# Jill Cooper Match Log

Source: https://tennis-db.com/wta/players/sackmann_wta:200874/jill-cooper/matches
Tour: WTA
Rows on canonical first page: 192
Total matching rows: 192
Main-draw summary: 106-86 (55.2%)

## Visible match rows
| Date | Result | Opponent | Tournament | Category | Round | Surface | Score | Match URL |
| --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1973-11-17 | L | Julie Heldman | London | WTA 250 | SF | Carpet | 3-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:e21702b1d86844e43617be578ac75fc22b1592942f76db2d8c113b1292a12305/julie-heldman-vs-jill-cooper |
| 1973-11-17 | W | Ann Kiyomura Hayashi | London | WTA 250 | QF | Carpet | 6-4 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:bf35cc40f8b50c0c58c37c62ac54fef519a650647e925490d7891626173c399f/jill-cooper-vs-ann-kiyomura-hayashi |
| 1973-11-04 | L | Marita Redondo | Edinburgh | WTA 250 | QF | Carpet | 5-7 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:ad15ef2aede321cc3e8052f6d25959d52f7e9ce867b04b097acb4c86d1ebafc3/marita-redondo-vs-jill-cooper |
| 1973-11-03 | W | Corinne Molesworth | Edinburgh | WTA 250 | R16 | Carpet | 7-5 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:c908d4c633b386c9db12f8dfd3d4a9b31cf772605b03bb953e7cc24b2afa868f/jill-cooper-vs-corinne-molesworth |
| 1973-11-02 | W | Lesley Charles | Edinburgh | WTA 250 | R32 | Carpet | 6-1 4-6 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:64f5bddabec79774f3d2578a1b6132d50fabcdcd37b123e16eaa9938fc536d25/jill-cooper-vs-lesley-charles |
| 1973-10-27 | L | Julie Heldman | Port Talbot | WTA 250 | SF | Carpet | 4-6 5-7 | https://tennis-db.com/wta/matches/sackmann_wta:941132f2bf87046e16bde7a3280e1bb877b011aede01fc3650c22fb80260a44d/julie-heldman-vs-jill-cooper |
| 1973-10-27 | W | Mariana Simionescu | Port Talbot | WTA 250 | QF | Carpet | 6-2 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:87908f665051c8f79ed120d3f32297269c0efec4b0ece4203851e1d6cd2776a0/jill-cooper-vs-mariana-simionescu |
| 1973-10-26 | W | Lindsey Beaven | Port Talbot | WTA 250 | R16 | Carpet | 6-3 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:08060beb5d4fbf4cdf1444cea2a89b3e969baf7633faa796fb24d093008bbf4c/jill-cooper-vs-lindsey-beaven |
| 1973-10-25 | W | Nathalie Fuchs | Port Talbot | WTA 250 | R32 | Carpet | 6-3 4-6 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:cacef0f96ae6b879581298e953495e6d7ae9240494d0db100e73f37d72d2e370/jill-cooper-vs-nathalie-fuchs |
| 1973-07-22 | W | Joyce Williams | Edinburgh Scottish Chps | WTA 250 | F | Grass | 6-4 1-6 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:b18fb45cb5e860c88dde41d4e56491870c741c5d764c54b6b5809c680733b73c/jill-cooper-vs-joyce-williams |
| 1973-06-29 | L | Evonne Goolagong | Wimbledon | Grand Slam | R64 | Grass | 3-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:727ec1f91b41be7694c57d92da99af1932cfc84b1c088449771f2fa32bd98b56/evonne-goolagong-vs-jill-cooper |
| 1973-06-27 | W | Barbara Downs | Wimbledon | Grand Slam | R128 | Grass | 6-0 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:22c731a4bec7a81dabf858da311d8dfe8a42d65851a6c090a3d4bf3a51db31f9/jill-cooper-vs-barbara-downs |
| 1973-06-20 | L | Julie Anthony | London Rothmans | WTA 250 | R64 | Grass | 3-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:74497c88ca74b1f1caa9a38d5da1e3eca7331d55c9be64ebc52f68c2d44c4a70/julie-anthony-vs-jill-cooper |
| 1973-06-13 | L | Marita Redondo | Beckenham | WTA 250 | R64 | Grass | 6-4 5-7 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:172fcaac9be2527bbc34ef480c8c5f26bcb39a84db5819ecb7925cf09c7ea8be/marita-redondo-vs-jill-cooper |
| 1972-09-30 | L | Wendy Gilchrist | Phoenix | WTA 250 | R32 | Hard | 1-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:bd3e38326c203ad20925c320c914675c7cdd73629c9c2d2802b8160402ee797a/wendy-gilchrist-vs-jill-cooper |
| 1972-09-22 | L | Billie Jean King | Albany | WTA 250 | R32 | Hard | 0-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:b89da3eb06893ede7a9f3cb29ec581a9831a7e480125b671c5a6ed51fa6f274c/billie-jean-king-vs-jill-cooper |
| 1972-09-16 | L | Margaret Court | Charlotte | WTA 250 | R16 | Clay | 3-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:d4d4461ac384c5b63a86d5dbc8f13d67f27aedb2596d450ee4f6007e7702db37/margaret-court-vs-jill-cooper |
| 1972-09-15 | W | Kerry Harris | Charlotte | WTA 250 | R32 | Clay | 6-2 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:5af3b656073b3cd8968605556d6dec7c624758d13464713a81760823d1096a1d/jill-cooper-vs-kerry-harris |
| 1972-09-01 | L | Kazuko Sawamatsu | US Open | Grand Slam | R128 | Grass | 7-5 4-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:5f1a4e4a6ce5bd461bda5f3ad1f9f5c5eb5a7d2dc8eda8c2b62a36a9a2345561/kazuko-sawamatsu-vs-jill-cooper |
| 1972-08-25 | L | Wendy Overton | Newport | WTA 250 | R32 | Grass | 3-6 5-7 | https://tennis-db.com/wta/matches/sackmann_wta:17b3b4ef7dab5c659fd7a28a5a3fd839590837234148ea9a2bb7223dd0d35e1e/wendy-overton-vs-jill-cooper |
| 1972-08-19 | L | Valerie Ziegenfuss | Denver | WTA 250 | QF | Hard | 5-7 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:ee799293ce00adc3b1fa6418c2edfcd75b8472a5089e52f5cb4e368b001daedb/valerie-ziegenfuss-vs-jill-cooper |
| 1972-08-18 | W | Birgitta Lindstrom | Denver | WTA 250 | R16 | Hard | 7-5 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:48d695dbdc13316899bb613228457bd36f32b71b05a3a933e5379fed654fc265/jill-cooper-vs-birgitta-lindstrom |
| 1972-08-17 | W | Rosie Casals | Denver | WTA 250 | R32 | Hard | 6-4 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:9ac8ddbca75a2c26f75eca3f51d4e96a45b10caf06683c2afd94f075ab08de44/jill-cooper-vs-rosie-casals |
| 1972-08-10 | L | Pam Teeguarden | Indianapolis | WTA 250 | R32 | Clay | W/O | https://tennis-db.com/wta/matches/sackmann_wta:bb8b299833ccbe2d207b9a5ccf79de0260e89676c4d8d442dd684af69a227446/pam-teeguarden-vs-jill-cooper |
| 1972-07-02 | L | Julie Anthony | Wimbledon | Grand Slam | R32 | Grass | 1-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:79775abaca7282c2f84bccc5855a9dbe6df45c7b00e3dcbd0043c7bdd2ece58f/julie-anthony-vs-jill-cooper |
| 1972-06-30 | W | Vlasta Kodesova | Wimbledon | Grand Slam | R64 | Grass | 6-3 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:06ffda0f4d00e762bc31c867e410d534aad2bda1db3b21b4d343aff8026f8712/jill-cooper-vs-vlasta-kodesova |
| 1972-06-28 | W | Trish Mcclenaughan | Wimbledon | Grand Slam | R128 | Grass | 6-0 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:95d751d6b4dbd19c1ab2cbfec4551c749f33512a91682080d3ee7b3144acdfd6/jill-cooper-vs-trish-mcclenaughan |
| 1972-06-18 | L | Olga Morozova | Beckenham | WTA 250 | F | Grass | 4-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:54004e11c38e606d010417f16b038b7cb6481a388df7df2befea326ef6a96bb7/olga-morozova-vs-jill-cooper |
| 1972-06-17 | W | Glynis Coles | Beckenham | WTA 250 | SF | Grass | 6-3 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:0c61dfc214dff468428123e4ca682e88cd357566421ecd90072146eabf2888fd/jill-cooper-vs-glynis-coles |
| 1972-06-17 | W | Barbara Hawcroft | Beckenham | WTA 250 | QF | Grass | 6-3 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:c4bff2a094c1ef39e7f10d576546c87a33b0185dc3c97f2c19c4adfbb87bd199/jill-cooper-vs-barbara-hawcroft |
| 1972-06-16 | W | Veronica Burton | Beckenham | WTA 250 | R16 | Grass | 6-2 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:5120a931bd413432a4d20d2622dacd0c5665e91963f3c49b09100f1d31e697bc/jill-cooper-vs-veronica-burton |
| 1972-06-15 | W | Vicky Berner | Beckenham | WTA 250 | R32 | Grass | 6-3 9-7 | https://tennis-db.com/wta/matches/sackmann_wta:04a3acc6af21500090b11c2ddfd626d741f9a02c32f264393454086019a31c35/jill-cooper-vs-vicky-berner |
| 1972-06-11 | W | Pam Teeguarden | Nottingham | WTA 250 | F | Grass | 2-6 6-1 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:6062c7a3d860634d459df35cbca148b3e1986362a96e2876d393579ba4ed008b/jill-cooper-vs-pam-teeguarden |
| 1972-06-10 | W | Nell Truman | Nottingham | WTA 250 | SF | Grass | 6-2 1-6 7-5 | https://tennis-db.com/wta/matches/sackmann_wta:780fd8ee76e463b5b305b57533092265d84c9ec2c2e9f401457c71188b0ade47/jill-cooper-vs-nell-truman |
| 1972-06-10 | W | Mimi Wikstedt | Nottingham | WTA 250 | QF | Grass | 6-2 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:07dc5def1a4b84f84ce6ab07950638f15f251d8a419900cb25be2e560846b20c/jill-cooper-vs-mimi-wikstedt |
| 1972-06-09 | W | Barbara Hawcroft | Nottingham | WTA 250 | R16 | Grass | 6-4 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:ca7016579d22ada02d73b58f07c5af05c65b7449abe1499c0623d34f81dcbc19/jill-cooper-vs-barbara-hawcroft |
| 1972-05-24 | L | Katja Ebbinghaus | Roland Garros | Grand Slam | R128 | Clay | 4-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:51b929bd19ec9e7ee14219ea4eee2def5a98444ce09a521322090bf3e51c3219/katja-ebbinghaus-vs-jill-cooper |
| 1972-05-20 | L | Joyce Williams | Guildford | WTA 250 | QF | Clay | 2-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:74751a1715ac37e0fa51694775c16778be273ba0e0e59dd676f3553cd9a8ef2f/joyce-williams-vs-jill-cooper |
| 1972-05-19 | W | Vicki Lancaster Kerr | Guildford | WTA 250 | R16 | Clay | 6-0 7-5 | https://tennis-db.com/wta/matches/sackmann_wta:1245fb48770962083c0275cdb047beca8b4b6b402aacdd7ac9086849c7e1ab28/jill-cooper-vs-vicki-lancaster-kerr |
| 1972-05-18 | W | Y Fischer | Guildford | WTA 250 | R32 | Clay | 6-0 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:6216e1a6e185003e6916c9c3ef7cace514684eeda51c8d21d19d6eb0fb6d579e/jill-cooper-vs-y-fischer |
| 1972-05-17 | W | Wendy Appleby | Guildford | WTA 250 | R64 | Clay | 6-4 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:8d01597177bd936beeafb0dd500c5585323c7f4b52ca5400dfec1f21ac19c28e/jill-cooper-vs-wendy-appleby |
| 1972-05-11 | L | Gail Sherriff | Bournemouth | WTA 250 | R32 | Clay | 6-1 4-6 7-9 | https://tennis-db.com/wta/matches/sackmann_wta:b9cda07f78549b98cee9fd1dae4681c7210ee9bbd71898c6ac862edef5584952/gail-sherriff-vs-jill-cooper |
| 1972-05-07 | L | Nancy Richey | Indianapolis Indoors | WTA 250 | R16 | Carpet | 0-6 0-6 | https://tennis-db.com/wta/matches/sackmann_wta:84bf205ab4e00c3864b56d5660189f45ad0555c59ca226d60a4a27a51f3e49fd/nancy-richey-vs-jill-cooper |
| 1972-05-06 | L | Winnie Shaw | Sutton | WTA 250 | SF | Clay | 6-2 5-7 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:4219fe40fd932273b1eebfd76b523a2e1771f7d4d4815e68ae6888cd72352241/winnie-shaw-vs-jill-cooper |
| 1972-05-06 | W | Virginia Wade | Sutton | WTA 250 | QF | Clay | 6-1 3-6 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:ca164c72bcd137ae485e789f3824aaa4dcdfa89ed6176f690f87b68bb641bbc4/jill-cooper-vs-virginia-wade |
| 1972-05-05 | W | Alex Cowie | Sutton | WTA 250 | R16 | Clay | 6-4 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:bb85520aaf85c45a3ad7f4d6ff4f9e508267c5bfe55aa5466f097bb651f3145d/jill-cooper-vs-alex-cowie |
| 1972-05-04 | W | Lindsay Blachford | Sutton | WTA 250 | R32 | Clay | 7-5 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:1e89d38579c1f76f0f666da363e4c0894581204302100578a76086e589257a6f/jill-cooper-vs-lindsay-blachford |
| 1972-05-03 | W | B Wojeik | Sutton | WTA 250 | R64 | Clay | 6-0 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:4457e79edb69123e7eed85a60db1eebc7c9e66faa9db16075b510ca401ed10e0/jill-cooper-vs-b-wojeik |
| 1972-04-15 | L | Billie Jean King | St. Petersburg | WTA 500 | R16 | Clay | 5-7 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:ebf7318184e31b1f8f1fb4cd95b250569f9c697e13505b7dd667a3ff7f75ce1c/billie-jean-king-vs-jill-cooper |
| 1972-04-14 | W | Susan Vinton | St. Petersburg | WTA 500 | R32 | Clay | 6-1 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:520b4eaab2b750f41f3cc37dbcabb95e3dc41de2dd6d37a83d158faeb031716f/jill-cooper-vs-susan-vinton |
| 1972-04-07 | L | Lita Liem | Jacksonville | WTA 250 | R32 | Clay | 3-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:adcaffe49cf43a482a3d768e2639b04b570537bacb67b8cbdaa9b08cc09e3f7f/lita-liem-vs-jill-cooper |
| 1972-04-02 | L | Nancy Richey | San Juan | WTA 250 | R16 | Hard | W/O | https://tennis-db.com/wta/matches/sackmann_wta:da83d3660b86ca8e4b2ebae29235caeb5e46371809a04d44f67bbe35069853e7/nancy-richey-vs-jill-cooper |
| 1972-03-24 | L | Wendy Gilchrist | Richmond | WTA 250 | R32 | Clay | 3-6 6-2 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:3565cf8ce2b97b49e3cfce95f9733a74740f3b7486b6f24d3364d6a90335e75e/wendy-gilchrist-vs-jill-cooper |
| 1971-09-04 | L | Barbara Downs | US Open | Grand Slam | R64 | Grass | 2-6 6-1 5-7 | https://tennis-db.com/wta/matches/sackmann_wta:8acb3d8539697170066dd7c8f0fa7c6ffe1845a5fbd03783ee2a717316b6a8ed/barbara-downs-vs-jill-cooper |
| 1971-08-28 | L | Billie Jean King | Newport | WTA 250 | R16 | Grass | 2-6 6-7(3) 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:8bdabe5f2a835221690761cc1faaa12fafefb2815aa83026770b99c759aa07a0/billie-jean-king-vs-jill-cooper |
| 1971-08-27 | W | Marilyn Greenwood | Newport | WTA 250 | R32 | Grass | 6-2 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:309500bee3e0222248f6008e9272a7db4581c41303c3a8af840eabb2e77d6db4/jill-cooper-vs-marilyn-greenwood |
| 1971-08-23 | L | Nancy Richey | Chicago | WTA 250 | R16 | Clay | 3-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:51bdcf35ec79a457fab69f8f2057c5a8b3430fd43a19608f68071243308be10e/nancy-richey-vs-jill-cooper |
| 1971-08-13 | L | Gail Sherriff | Indianapolis | WTA 250 | R16 | Clay | 2-6 5-7 | https://tennis-db.com/wta/matches/sackmann_wta:c6de6e82c02a8e6523cda555873201bf56c4dc422a74ff506791418259e13902/gail-sherriff-vs-jill-cooper |
| 1971-08-12 | W | Lesley Hunt | Indianapolis | WTA 250 | R32 | Clay | 7-5 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:1fc9561ffc98bbf011d8d18bb29404aff7168e8cf2b00f1f928f7ba619897f77/jill-cooper-vs-lesley-hunt |
| 1971-08-08 | L | Francoise Durr | Houston | WTA 250 | R16 | Carpet | 3-6 7-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:972513141525fdf2f58bbfb5e8fe2da9e3ba22b91fe5f550df47b5e49dde3047/francoise-durr-vs-jill-cooper |
| 1971-07-15 | L | V Fraayenhoven | Frinton-On-Sea | WTA 250 | R32 | Grass | 7-5 1-2 RET | https://tennis-db.com/wta/matches/sackmann_wta:01a6e17023de011296fa82e843b524eb2720c4f701fca9812595a0c6f486309f/v-fraayenhoven-vs-jill-cooper |
| 1971-07-11 | W | Corinne Molesworth | Felixstowe | WTA 250 | F | Grass | 6-3 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:11d622965852a8f990a2ea11861dda9dd36b4ee8611e07590119381c39a1efa1/jill-cooper-vs-corinne-molesworth |
| 1971-07-10 | W | Alex Cowie | Felixstowe | WTA 250 | SF | Grass | 6-1 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:b2ba28f224d3c74501598d3ff6d8a45cce1ca5926a991fc49ab0569a8f1e5559/jill-cooper-vs-alex-cowie |
| 1971-07-10 | W | Penelope Hardgrave | Felixstowe | WTA 250 | QF | Grass | 6-0 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:24a7f16041f87de653d31d70ea4c7de23e71c8bc1ed6a917bafc3de4d2b0d77d/jill-cooper-vs-penelope-hardgrave |
| 1971-06-25 | L | Mary Ann Eisel | Wimbledon | Grand Slam | R64 | Grass | 1-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:f721b91f9bb7778c5a81183cf2089a50c870028a1abb13c95941bbe02338aa64/mary-ann-eisel-vs-jill-cooper |
| 1971-06-23 | W | Heide Orth | Wimbledon | Grand Slam | R128 | Grass | 6-0 4-6 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:6135dfc17e0ad640c49150fa6f62c40c4a2f649c8a7fe2ad819de68b5b66ae79/jill-cooper-vs-heide-orth |
| 1971-06-19 | L | Rosie Casals | Queen's Club | WTA 250 | QF | Grass | 3-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:8be9407dfa26eae7b21353f020879db19f923bb74160539c9c926960165b8a2a/rosie-casals-vs-jill-cooper |
| 1971-06-18 | W | Susan Alexander | Queen's Club | WTA 250 | R16 | Grass | 6-2 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:8852df2d073d5e9327f951fc6367e78edd798bb00d62a68bc918532a95b58c6e/jill-cooper-vs-susan-alexander |
| 1971-06-17 | W | Heide Orth | Queen's Club | WTA 250 | R32 | Grass | 6-4 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:c8adbf4866f9035eca24dbabd1c0ae5ec6b3a3f3f412c976aa48dc95db2acf6e/jill-cooper-vs-heide-orth |
| 1971-06-16 | W | Annelin Bakker | Queen's Club | WTA 250 | R64 | Grass | 8-6 8-6 | https://tennis-db.com/wta/matches/sackmann_wta:9cc8a45deaab2d7d9cca5aacdba576eb9b5dd1c1167c5d8a4eca8f8b0657f87d/jill-cooper-vs-annelin-bakker |
| 1971-06-11 | L | Tam Oshaughnessy | Beckenham | WTA 250 | R16 | Grass | 3-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:d04a492704bed7b8062124c120433ad5c9bc2c99e46e3a13f246ac0886a7b5bb/tam-oshaughnessy-vs-jill-cooper |
| 1971-06-10 | W | Nirupama Vasant | Beckenham | WTA 250 | R32 | Grass | 6-0 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:19ace3a1bc990a61143e2f3c799beb11f5f2db4c39f66933d5127bb47a885ab2/jill-cooper-vs-nirupama-vasant |
| 1971-05-24 | L | Laura Rossouw | Roland Garros | Grand Slam | R64 | Clay | 6-3 1-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:2c84adf9fdb755456287742592a101b1c0f845fd388302b9af15956a5d80c4c8/laura-rossouw-vs-jill-cooper |
| 1971-05-20 | L | Mary Ann Eisel | Bournemouth | WTA 250 | R32 | Clay | 6-4 5-7 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:b8203d033d2f559fa9c3f996fbe01e0104d028cfb987c66b8d02020cc091bf55/mary-ann-eisel-vs-jill-cooper |
| 1971-05-19 | W | Penny Moor | Bournemouth | WTA 250 | R64 | Clay | 6-0 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:68d1db962ff642c74cd721a95c1385e70444735a177e963ec1b17149f3eae881/jill-cooper-vs-penny-moor |
| 1971-05-13 | L | Betty Stove | Fulham | WTA 250 | R32 | Clay | 6-2 3-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:eb2fdcab6f34784fcc90b8880b5af8fb0e185fcb23285887c75b3fd221e23672/betty-stove-vs-jill-cooper |
| 1971-05-09 | L | Evonne Goolagong | Guildford | WTA 250 | F | Clay | 4-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:339387a972b1bc41b3562527896831afc21cf7c88f2d044c2d119cae94f18c95/evonne-goolagong-vs-jill-cooper |
| 1971-05-08 | W | Shirley Bloomer | Guildford | WTA 250 | SF | Clay | 6-3 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:80919343e337d3c55b85a4c0cb155de5b0d6c6a52ab43a0ce155923d2c3d3ad9/jill-cooper-vs-shirley-bloomer |
| 1971-05-08 | W | Susan Minford | Guildford | WTA 250 | QF | Clay | 6-3 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:31c57e7efec6a14f8d45e5025dc5ac1df6af325d1c9b7af8919f1bb2333bba4d/jill-cooper-vs-susan-minford |
| 1971-05-07 | W | Jackie Fayter | Guildford | WTA 250 | R16 | Clay | 6-2 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:cef437f452f4011994f895d18af4563d4d6f37b5e9c5dbc74df05bf1bd4ddf30/jill-cooper-vs-jackie-fayter |
| 1971-05-06 | W | Frances Candy | Guildford | WTA 250 | R32 | Clay | 6-0 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:2e4ed4d35f4de738e502cc66910aebbb189e4f534a26a9f3dc31e3afb09f2b91/jill-cooper-vs-frances-candy |
| 1971-05-05 | W | C Williams | Guildford | WTA 250 | R64 | Clay | 6-0 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:cc98cbf8d926b6c9252860cb9e7f3ad4e295b115602e7ee3e6793afa741d7c1e/jill-cooper-vs-c-williams |
| 1971-05-01 | L | Evonne Goolagong | Sutton | WTA 250 | SF | Clay | 5-7 7-9 | https://tennis-db.com/wta/matches/sackmann_wta:b547319808396d29ab352086d170239e1b24723c6bf8729234c30b5731773e95/evonne-goolagong-vs-jill-cooper |
| 1971-05-01 | W | Nell Truman | Sutton | WTA 250 | QF | Clay | 6-4 8-6 | https://tennis-db.com/wta/matches/sackmann_wta:8da6a29f8eba5113f2952c385a3c33b46d72b5cfac8dd579c7bfb4a4d5feb6bc/jill-cooper-vs-nell-truman |
| 1971-04-30 | W | Marilyn Pryde | Sutton | WTA 250 | R16 | Clay | 6-1 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:75e5b8f07e965812504f29c3ec7eb79bced719955a8de2346bb2beafd73777f3/jill-cooper-vs-marilyn-pryde |
| 1971-04-29 | W | Sarah Huntington | Sutton | WTA 250 | R32 | Clay | 6-0 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:238773d610c0f904ef877bf051b3cb63d13c724c15ce202c8ddc6f8dd13988e2/jill-cooper-vs-sarah-huntington |
| 1971-04-28 | W | Celeste Behrmann | Sutton | WTA 250 | R64 | Clay | 6-0 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:0423cff7b51c4fcae8d2fceaaf85c83e0d33245b0c6ab99a5e1b5f3dd615942b/jill-cooper-vs-celeste-behrmann |
| 1971-04-18 | L | Christine Truman | Hampstead | WTA 250 | F | Clay | 6-8 6-4 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:f7f3e305dea281b579f78abb5c647f9fd5467a13eb888b521ca28da15dc432f2/christine-truman-vs-jill-cooper |
| 1971-04-17 | W | Shirley Bloomer | Hampstead | WTA 250 | SF | Clay | 6-2 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:7268332cb2b50e6f7cf639b900deea5b67c15ad5110d2b809105142910549b90/jill-cooper-vs-shirley-bloomer |
| 1971-04-17 | W | Vicki Lancaster Kerr | Hampstead | WTA 250 | QF | Clay | 6-1 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:a904fba8b50226dcb472eb2a9ea9105386cad270d62e2bbd30389d5a6649843e/jill-cooper-vs-vicki-lancaster-kerr |
| 1971-04-16 | W | Alex Cowie | Hampstead | WTA 250 | R16 | Clay | 6-2 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:b74eb8016b0345b1c31d82bd2b0ff5f0d773b870b0e6fe4cfe00899377992dd4/jill-cooper-vs-alex-cowie |
| 1971-04-15 | W | Lesley Wellerman | Hampstead | WTA 250 | R32 | Clay | 6-0 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:dae7c02dde5bb3a0b7afa83eaca6818bfc24c12cb1fef415a1dd0fe09347ec09/jill-cooper-vs-lesley-wellerman |
| 1971-04-14 | W | Elizabeth Ernest | Hampstead | WTA 250 | R64 | Clay | 6-2 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:e60236b8f85353b79349e1f29ac32ecc2efd441c2f1ee25619cf3212fdd0a164/jill-cooper-vs-elizabeth-ernest |
| 1971-04-09 | L | Odile De Roubin | Monte Carlo | WTA 250 | R16 | Clay | W/O | https://tennis-db.com/wta/matches/sackmann_wta:6ffe6df510251f3928248e8da8b4988e39c2fdd153bb2c3ef2886da65eb7ffb6/odile-de-roubin-vs-jill-cooper |
| 1971-04-04 | W | Marijke Jansen | Nice | WTA 250 | F | Clay | 6-1 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:692c9fa94e565f941526d8bd62e91b4c2c2d254bed8c7bd19581948d374a8fe9/jill-cooper-vs-marijke-jansen |
| 1971-04-03 | W | Trudy Groenman | Nice | WTA 250 | SF | Clay | 6-4 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:a2ee47fd6c5a100bc08cbe4d7091c8699205c9f5e7bee9c65e4f6b980fb58503/jill-cooper-vs-trudy-groenman |
| 1971-04-03 | W | Gail Sherriff | Nice | WTA 250 | QF | Clay | 6-4 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:8332426973c528a706821edd65d31e79566d294ac76748fccd1ed2a3fde7cafc/jill-cooper-vs-gail-sherriff |
| 1971-04-02 | W | Marie Pinterova | Nice | WTA 250 | R16 | Clay | 6-1 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:31f257e0db94f7b2d03b522b4d15e1bdec4408683b80f411f8e4cb78d4ded2e4/jill-cooper-vs-marie-pinterova |
| 1971-03-27 | L | Betty Stove | Beaulieu | WTA 250 | F | Clay | 6-3 3-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:c5614e2e9d3d44c08112bd243a38c8dcf6a0d070e9fe94c0e4e64e9ec0adb92b/betty-stove-vs-jill-cooper |
| 1971-03-26 | W | Trudy Groenman | Beaulieu | WTA 250 | SF | Clay | 6-0 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:9f0ddb06c91494ed5bbd91ce7d22fc78d29070fe7c32e46f1baaa4f78c7cc12b/jill-cooper-vs-trudy-groenman |
| 1971-03-26 | W | Pam Teeguarden | Beaulieu | WTA 250 | QF | Clay | 6-2 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:e089d9983487a216ebead0268b45c970bf58a1f73d4376bd081576e97fedd91a/jill-cooper-vs-pam-teeguarden |
| 1971-03-25 | W | Marijke Jansen | Beaulieu | WTA 250 | R16 | Clay | 8-6 8-6 | https://tennis-db.com/wta/matches/sackmann_wta:5994510bb91a223c6e0a5e925a2e9fb3b2309b5b9309aa814ef1bd48df1d4561/jill-cooper-vs-marijke-jansen |
| 1971-03-24 | W | Edith Winkens | Beaulieu | WTA 250 | R32 | Clay | 6-4 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:5ce4b4d7da95a2c762b87c01bfde8296df12ad708d394e76a2c1bc49f01468aa/jill-cooper-vs-edith-winkens |
| 1971-03-20 | L | Helga Masthoff | Menton | WTA 250 | SF | Clay | 6-8 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:eb2bb45919f1e4220ee5c888e1a28ad157fd52dcf18bb1dd18655ce01778569c/helga-masthoff-vs-jill-cooper |
| 1971-03-20 | W | Marijke Jansen | Menton | WTA 250 | QF | Clay | 4-6 6-1 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:5fa3ac89db7ac2ad1f1df037ce0e8640440313e9ff104ff88e3524c75ded93fd/jill-cooper-vs-marijke-jansen |
| 1971-03-19 | W | Daniela Marzano | Menton | WTA 250 | R16 | Clay | 6-2 8-6 | https://tennis-db.com/wta/matches/sackmann_wta:75e60c5b9c3e9b9921359cec4c8de0ba3efd038fa956c1cc20f11b79b2dbab25/jill-cooper-vs-daniela-marzano |
| 1971-03-18 | W | Gabriele Lutteken | Menton | WTA 250 | R32 | Clay | 6-1 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:ceb085d7960771b26ad80f97fe7b840cb457c155f80185d399c9cb93240b781f/jill-cooper-vs-gabriele-lutteken |
| 1971-02-28 | L | L Novoshinskaya | Moscow | WTA 500 | R32 | Carpet | 7-5 3-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:2de9b455e912d3b91514b58af59b7235cdedbd93562f5530383e918fe8b45b58/l-novoshinskaya-vs-jill-cooper |
| 1970-09-05 | L | Winnie Shaw | Brumana | WTA 250 | SF | Clay | 1-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:3c720e5e8cb979cbbbe7ad3ca062e0833ec226e18a483afad7db47027d17f715/winnie-shaw-vs-jill-cooper |
| 1970-09-05 | W | Alena Palmeova West | Brumana | WTA 250 | QF | Clay | 1-6 6-3 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:0ab6c05594c51bfcc6d18480443d14a80a24b90ffc0f6eb2fbd5d4d5c358a66b/jill-cooper-vs-alena-palmeova-west |
| 1970-08-29 | L | Ann Jones | Istanbul | WTA 250 | SF | Clay | 0-6 0-6 | https://tennis-db.com/wta/matches/sackmann_wta:518fb557235800ac5337bb9e7ae80fd12cf9d4c8a10ceeefc7c2cd5d321715e1/ann-jones-vs-jill-cooper |
| 1970-08-29 | W | Marilyn Pryde | Istanbul | WTA 250 | QF | Clay | 6-4 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:62b0f5125d116eeca8bf0d641983739e8257833f497a2066c78836779ebe9f05/jill-cooper-vs-marilyn-pryde |
| 1970-06-28 | L | Vlasta Kodesova | Wimbledon | Grand Slam | R32 | Grass | 7-5 8-10 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:b32e9fd625420bb8f92c88da32f8ae11d451fb8f75db280b841edc97d6eb724a/vlasta-kodesova-vs-jill-cooper |
| 1970-06-26 | W | Corinne Molesworth | Wimbledon | Grand Slam | R64 | Grass | 6-1 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:3eb01a29050f37c9eacd2c1cb6c24e1b02f7afbd6780cc89f905489e3ce62ed8/jill-cooper-vs-corinne-molesworth |
| 1970-06-17 | L | Betty Ann Grubb | Queen's Club | WTA 250 | R64 | Grass | 5-7 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:fe082d5579f96a893d088912aedeeb7a794c5294f466c4d463a8aafe20c2505f/betty-ann-grubb-vs-jill-cooper |
| 1970-06-11 | L | Peggy Michel | Beckenham | WTA 250 | R32 | Grass | 3-6 6-8 | https://tennis-db.com/wta/matches/sackmann_wta:a0a9c241323020d91c4af49f983d5e66168b023c7c3d49fc453c59f32d95ec4e/peggy-michel-vs-jill-cooper |
| 1970-05-31 | L | Billie Jean King | Roland Garros | Grand Slam | R32 | Clay | 2-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:0554c36e000860543ed8d717bb2937409f5e84e48ba9c2b6c952e6cf2714f44b/billie-jean-king-vs-jill-cooper |
| 1970-05-29 | W | Erzsebet Polgar | Roland Garros | Grand Slam | R64 | Clay | 6-2 7-5 | https://tennis-db.com/wta/matches/sackmann_wta:4af5ed69051fa2560598430ec89219ac66a5107fa587ba96f5a23567d8be2c73/jill-cooper-vs-erzsebet-polgar |
| 1970-05-14 | L | Shirley Bloomer | Fulham | WTA 250 | R32 | Clay | 6-4 4-6 7-9 | https://tennis-db.com/wta/matches/sackmann_wta:e7833fc145882fedf22ee018c58005d7b2deee46effa42eb995ac946c9015347/shirley-bloomer-vs-jill-cooper |
| 1970-05-07 | L | Karen Krantzcke | Guildford | WTA 250 | R32 | Clay | 4-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:1b7e900faf06c2f82b44ae84c1efd53903925fbae4dcde1bdd56af8e06906abb/karen-krantzcke-vs-jill-cooper |
| 1970-05-06 | W | Lynn Mcdonald | Guildford | WTA 250 | R64 | Clay | 6-2 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:ff5ef61532fe0905bf5cf95120689e2a056e193d0163003763afc1e9f32cee53/jill-cooper-vs-lynn-mcdonald |
| 1970-04-29 | L | Evonne Goolagong | Bournemouth | WTA 250 | R64 | Clay | 2-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:508ff5cf57cf3e94d1e40d0304196d8aef1b15e805f6ca9eaf644f19ed5b08fd/evonne-goolagong-vs-jill-cooper |
| 1970-04-23 | L | Helen Kayser | Sutton | WTA 250 | R32 | Clay | UNK | https://tennis-db.com/wta/matches/sackmann_wta:bf38c5a91dce554aa3a16855716b474d85853ccbd8f6c37d3ff57fc073e3ca0d/helen-kayser-vs-jill-cooper |
| 1970-04-22 | W | Marilyn Pryde | Sutton | WTA 250 | R64 | Clay | 6-1 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:c4ac3698b64954b7b64978e78d16fd19467b4082cc407aa7369af49f25267eb3/jill-cooper-vs-marilyn-pryde |
| 1970-04-19 | L | Evonne Goolagong | Hampstead | WTA 250 | F | Clay | 2-6 7-9 | https://tennis-db.com/wta/matches/sackmann_wta:967b9b0bcc1c78d27f3c005fd1c560416b2a80a7d68c1c9d63832e6a5992232d/evonne-goolagong-vs-jill-cooper |
| 1970-04-18 | W | Shirley Bloomer | Hampstead | WTA 250 | SF | Clay | 3-6 6-4 7-5 | https://tennis-db.com/wta/matches/sackmann_wta:5c21d858649639cd9209eaad481d8babdd57e709e3422655ef009229f69406e5/jill-cooper-vs-shirley-bloomer |
| 1970-04-18 | W | Corinne Molesworth | Hampstead | WTA 250 | QF | Clay | 5-7 6-1 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:1766a3fa062c965f09e3dbe87241dcd9060be5865939d84190a9fe54aebd0e48/jill-cooper-vs-corinne-molesworth |
| 1970-04-17 | W | Lindsey Beaven | Hampstead | WTA 250 | R16 | Clay | 6-2 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:55c60679d48651a89798723d56ba989a42083ebf21898dd5bac892553a55020d/jill-cooper-vs-lindsey-beaven |
| 1970-04-16 | W | Frances Luff | Hampstead | WTA 250 | R32 | Clay | 6-2 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:95a2060103d7c7206b7a8196509bccee6c23bb3c8119766a200ddf2623a9e388/jill-cooper-vs-frances-luff |
| 1970-04-14 | L | Joyce Williams | Poole | WTA 250 | SF | Clay | 2-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:77188ead4588a020e88f35abd11f7dd221a57e0350cb1754fce820681086c622/joyce-williams-vs-jill-cooper |
| 1970-04-13 | W | Rita Bentley | Poole | WTA 250 | R16 | Clay | 6-0 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:e155ad5025bb0765363784251f149392d2c52a4ab256d795f2cf06cd7d20942f/jill-cooper-vs-rita-bentley |
| 1970-04-05 | L | Evonne Goolagong | Stalybridge | WTA 250 | SF | Clay | 6-3 2-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:5ad4e014ad28d6b583bf4798934cbef53efe2bcf9f42b3bfedb85f85f83799a4/evonne-goolagong-vs-jill-cooper |
| 1970-04-05 | W | Corinne Molesworth | Stalybridge | WTA 250 | QF | Clay | 6-2 9-7 | https://tennis-db.com/wta/matches/sackmann_wta:b39df737967e8b02527d1b266812025b178cbba2b507d77bdbef15ea9f7d2dd4/jill-cooper-vs-corinne-molesworth |
| 1970-04-04 | W | Lesley Wellerman | Stalybridge | WTA 250 | R16 | Clay | 6-0 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:5926fe6348f2b37c4180be451109b90adef43ab9470c2c717f29b4b74ef74732/jill-cooper-vs-lesley-wellerman |
| 1970-04-03 | W | Marilyn Bevan | Stalybridge | WTA 250 | R32 | Clay | 6-0 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:a0b8aceaa9df3b5dde4bd00689e0784883c049100e6ac60e43be344fa7030a7f/jill-cooper-vs-marilyn-bevan |
| 1970-04-01 | L | Corinne Molesworth | Southport England | WTA 250 | QF | Clay | 3-6 6-4 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:3de53fc8bab792b822f1494f1244fd660ce2d54d41560e61521a466d85e037d6/corinne-molesworth-vs-jill-cooper |
| 1970-03-21 | L | Gail Sherriff | Nice Intl | WTA 250 | QF | Clay | 6-8 6-3 5-7 | https://tennis-db.com/wta/matches/sackmann_wta:0f35fb9ea25deca0bb52ca05132314030a2e8e6defef4f046021bb6fe656541f/gail-sherriff-vs-jill-cooper |
| 1970-03-20 | W | Erzsebet Polgar | Nice Intl | WTA 250 | R16 | Clay | 6-2 8-6 | https://tennis-db.com/wta/matches/sackmann_wta:0b15c10ace3fd7a7806a002c3cdb8d8e0937e22cf1b625ac75a602da1936f5da/jill-cooper-vs-erzsebet-polgar |
| 1970-03-19 | W | Jacqueline Rees Lewis | Nice Intl | WTA 250 | R32 | Clay | UNK | https://tennis-db.com/wta/matches/sackmann_wta:8b513138bfd892ff656fb9d4af208f7eb546ca42a90fd6b8eb99c0565c95f03c/jill-cooper-vs-jacqueline-rees-lewis |
| 1970-03-13 | L | Trudy Groenman | Menton | WTA 250 | R32 | Clay | 4-6 7-5 0-6 | https://tennis-db.com/wta/matches/sackmann_wta:ffbc9d80e112d4a15d5231d20995ce28496b082d98355cce32934a4c8575481e/trudy-groenman-vs-jill-cooper |
| 1970-03-08 | W | Veronica Burton | Cannes | WTA 250 | F | Clay | 6-3 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:5a9158218e7168281d54581a78bc7bbccf405ef6dbf149e83886aabe24139e8e/jill-cooper-vs-veronica-burton |
| 1970-03-07 | W | Marilyn Greenwood | Cannes | WTA 250 | SF | Clay | 6-4 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:cc8596185c43b364f06ae9a03d3457f5b2437ffde7ec5693b5c9de4e9ae6c8b1/jill-cooper-vs-marilyn-greenwood |
| 1969-11-22 | L | Corinne Molesworth | Wembley | WTA 250 | R16 | Carpet | 6-3 3-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:29fd23550ebbbd2dbf3a2bd017e76149f994197ccad1cf83b7087a687292fa9e/corinne-molesworth-vs-jill-cooper |
| 1969-11-07 | L | Helen Gourlay | Torquay | WTA 250 | R16 | Carpet | 1-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:97c96c246abdb3962a5e7d6698616d527fa50ea54a44de61e42e899632086193/helen-gourlay-vs-jill-cooper |
| 1969-11-06 | W | A Womack | Torquay | WTA 250 | R32 | Carpet | 6-1 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:8b99edd10eb09510094161433f530c48c15d5793ee19a331eb308331d826dcef/jill-cooper-vs-a-womack |
| 1969-07-18 | L | Brenda Kirk | Frinton-On-Sea | WTA 250 | R16 | Grass | 3-6 5-7 | https://tennis-db.com/wta/matches/sackmann_wta:d2f87c82a2d544b6b3c7ff680f9468b24ea5beaa376f46ffc56f099e36766bee/brenda-kirk-vs-jill-cooper |
| 1969-07-17 | W | Maria Eugenia Guzman | Frinton-On-Sea | WTA 250 | R32 | Grass | 7-5 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:97497d39b0d8d7288b2bccba9628a788e79147f4eb0e776b38059fff0b438ba8/jill-cooper-vs-maria-eugenia-guzman |
| 1969-07-16 | W | Laila Pirila | Frinton-On-Sea | WTA 250 | R64 | Grass | 6-1 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:35e5e89538e1856443d228d9322ed5014fedab72f01e84da9eed5b95632e7f64/jill-cooper-vs-laila-pirila |
| 1969-07-11 | L | Mary Ann Eisel | Newport Wales | WTA 250 | R16 | Grass | 3-6 6-8 | https://tennis-db.com/wta/matches/sackmann_wta:4b34c5c9de57259f2f7ddc4d59d8930cab5ef37eeb521f447d6d549bf3fec54e/mary-ann-eisel-vs-jill-cooper |
| 1969-07-10 | W | S J M Oram | Newport Wales | WTA 250 | R32 | Grass | 6-2 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:45bd0259786b1d7ceb4fbea685599160b1b4c93fd41858334d9f7d892f67e099/jill-cooper-vs-s-j-m-oram |
| 1969-06-27 | L | Julie Heldman | Wimbledon | Grand Slam | R64 | Grass | 2-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:bd2a1618bcd954b2b13e60f687abdc43e585e46037c31ad9cb04f7731116b9a4/julie-heldman-vs-jill-cooper |
| 1969-06-19 | L | Olga Morozova | Queen's Club | WTA 250 | R32 | Grass | 3-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:4c599aaf4bdbc31f3b14457e79b4013129f77c6a01729d68c6948d6686ab9068/olga-morozova-vs-jill-cooper |
| 1969-06-18 | W | Janet Young | Queen's Club | WTA 250 | R64 | Grass | 6-1 7-5 | https://tennis-db.com/wta/matches/sackmann_wta:0747f3f9e79db2bd5dc33e54bed3fc2044e8b28fa8f8c20a046bb2bb3759d209/jill-cooper-vs-janet-young |
| 1969-06-12 | L | Christina Sandberg | Beckenham | WTA 250 | R32 | Grass | 2-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:cc8a8fd218425ba6e0c16e9179cc39e837b36026cf07e4d6d5434133e1796a51/christina-sandberg-vs-jill-cooper |
| 1969-06-11 | W | Marina Chuvirina | Beckenham | WTA 250 | R64 | Grass | 6-1 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:f5123a0157f9cb9e71743b5c0e7b29b140debc63c5bc5d009224db1b7ed3c72b/jill-cooper-vs-marina-chuvirina |
| 1969-06-07 | L | Shirley Bloomer | Barnes | WTA 250 | SF | Grass | 3-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:8cf760562743d0546150559a46467d05e0ba1ef9db5500119ec3b50ea05a059c/shirley-bloomer-vs-jill-cooper |
| 1969-06-07 | W | Cecilie Fleming | Barnes | WTA 250 | QF | Grass | 6-1 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:e4a4f979c672f3089b1be822cf287f840618f0a0fffd22bb42028f069522f313/jill-cooper-vs-cecilie-fleming |
| 1969-05-29 | L | Wendy Gilchrist | Surbiton | WTA 250 | R32 | Grass | 3-6 6-1 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:acfd9ac9fe576f33b1d776a837a8f0145f6a4afbcef1693dc0c2983e215ec274/wendy-gilchrist-vs-jill-cooper |
| 1969-05-16 | L | Judy Tegart | Hurlingham | WTA 250 | R16 | Clay | 2-6 6-8 | https://tennis-db.com/wta/matches/sackmann_wta:75bc75e20b4d1d7fa23d2a5267d624efbce51501b5f7fad3d19986a1abf5136b/judy-tegart-vs-jill-cooper |
| 1969-05-15 | W | Alison Fraser Black | Hurlingham | WTA 250 | R32 | Clay | 6-1 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:de395b9071e62c0fdb5f300e2607ce0afeafbf47e2ae88f595a74a1436d6c62b/jill-cooper-vs-alison-fraser-black |
| 1969-05-14 | W | Susan Morgan | Hurlingham | WTA 250 | R64 | Clay | 6-0 6-0 | https://tennis-db.com/wta/matches/sackmann_wta:f25b876abec5f5cb46c241ab2a5ce24fb41a36c605882fe0d8ab8281a1b356cb/jill-cooper-vs-susan-morgan |
| 1969-05-09 | L | Margaret Court | Guildford | WTA 250 | R16 | Clay | 2-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:aa1ea4dce25b3508a6070721da34cd42bc310a33354b132e58f13147ac6de441/margaret-court-vs-jill-cooper |
| 1969-05-08 | W | Elviry Dry | Guildford | WTA 250 | R32 | Clay | 6-0 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:37b086f8ae599cd613ff82a731ab6919892ad1ba7293d587f02ea32b55d2a85e/jill-cooper-vs-elviry-dry |
| 1969-04-30 | L | Lesley Turner | Bournemouth | WTA 250 | R64 | Clay | 4-6 5-7 | https://tennis-db.com/wta/matches/sackmann_wta:060ed3ebb95752159302b5457131ffce7132da481e683f5f39b2cff8142244aa/lesley-turner-vs-jill-cooper |
| 1969-04-26 | L | Joyce Williams | Hampstead | WTA 250 | QF | Clay | 0-6 1-4 RET | https://tennis-db.com/wta/matches/sackmann_wta:6a15b89d06aa03376d65d16252fe9ca88316a1975b63ec0214102710eea2694c/joyce-williams-vs-jill-cooper |
| 1969-04-25 | W | Corinne Molesworth | Hampstead | WTA 250 | R16 | Clay | 6-3 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:eb62b9237b71c67af3ec5e41ca2a8ef3f9256bcb1d9c196b687d9a09dc0e6e2c/jill-cooper-vs-corinne-molesworth |
| 1969-04-24 | W | Beverley Vercoe | Hampstead | WTA 250 | R32 | Clay | 6-3 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:99ff8c2db4ee0f962e326ce23c37dbbcd9386bfad234a20f339a1cdf9f8fcb22/jill-cooper-vs-beverley-vercoe |
| 1969-04-23 | W | Sheila Burley | Hampstead | WTA 250 | R64 | Clay | 6-1 7-5 | https://tennis-db.com/wta/matches/sackmann_wta:8238a46cfbbb9a44191d5e615d1b125276a01d7ae20b0b19a384f98d5c87afad/jill-cooper-vs-sheila-burley |
| 1969-03-27 | L | Gail Sherriff | Nice Lawn Club | WTA 250 | R32 | Clay | 3-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:55ab478801554d2251269347863729345e1821dcdba08af8315a99a24691face/gail-sherriff-vs-jill-cooper |
| 1969-03-22 | L | Marijke Jansen | Cannes | WTA 250 | SF | Clay | 4-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:16ac2ce6bbe7ae4abdf926a856cb34caadfcda8b00ac6c52b61bc9ca3aa2617f/marijke-jansen-vs-jill-cooper |
| 1969-03-22 | W | Maria Eugenia Guzman | Cannes | WTA 250 | QF | Clay | 4-6 6-1 7-5 | https://tennis-db.com/wta/matches/sackmann_wta:3b4d4f8b9e3e4faa0ac8a0f47232f24894edf04ad359c6da3ed0f673e8d617a1/jill-cooper-vs-maria-eugenia-guzman |
| 1969-03-20 | W | Kerstin Seelbach | Cannes | WTA 250 | R32 | Clay | 6-3 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:f91ce31164578e6a182104e68d78c5f6d1de9ee693c1363cdb52e0e84e56e819/jill-cooper-vs-kerstin-seelbach |
| 1969-03-15 | L | Ingrid Loeys | Beaulieu | WTA 250 | SF | Clay | 2-6 6-3 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:754f411202e9b0d08dde7e5b4df36f51a56ad0b85506531202b592d1c07dd72c/ingrid-loeys-vs-jill-cooper |
| 1968-11-16 | L | Patricia Walkden | Queen's Indoors | WTA 250 | QF | Carpet | 1-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:476141caaf10c41a7197db17038b182f7c908fb36efc22da7ac72644fa9c3065/patricia-walkden-vs-jill-cooper |
| 1968-11-15 | W | Veronica Burton | Queen's Indoors | WTA 250 | R16 | Carpet | 7-5 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:fa1e8ebf6e84dbfcc14e0b375bbc39408a2c969426d23361a759cf6b3958c922/jill-cooper-vs-veronica-burton |
| 1968-11-14 | W | Sandra Okin | Queen's Indoors | WTA 250 | R32 | Carpet | 6-0 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:6b1c644d3982b356a5b6df89e5d5b206164816bfefaf212fdcd616d22fe862e5/jill-cooper-vs-sandra-okin |
| 1968-11-08 | L | Mary Ann Eisel | Torquay | WTA 250 | R16 | Carpet | 4-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:5c9177bf0b7727cb1b535855360662caf1b1194b8459af7e3316b853ef30e58f/mary-ann-eisel-vs-jill-cooper |
| 1968-11-07 | W | Sue Imhoff | Torquay | WTA 250 | R32 | Carpet | 6-0 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:686185e20a4e1923f8b6959341ec8041af9ccf3de6de6179476958c1ff8710b8/jill-cooper-vs-sue-imhoff |
| 1968-07-12 | L | Nell Truman | Newport Wales | WTA 250 | R16 | Grass | 8-6 2-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:1c53444d64d3cf36dab0fdd31f1857a9c4ef60b9a88c96c3e3b7a95ef4da9187/nell-truman-vs-jill-cooper |
| 1968-07-11 | W | Mrs P K Loosemore | Newport Wales | WTA 250 | R32 | Grass | 6-3 6-3 | https://tennis-db.com/wta/matches/sackmann_wta:65fdd7d91033ae3c91f62ee9eb865fa85bfde5f775f0a298a41a1b9aaa3ff918/jill-cooper-vs-mrs-p-k-loosemore |
| 1968-06-14 | L | Kristy Pigeon | Beckenham | WTA 250 | R16 | Grass | 1-6 5-7 | https://tennis-db.com/wta/matches/sackmann_wta:dfb4473939bdcd8451ef0207f6e4972cce0825820bbdd839db54e2daf3275256/kristy-pigeon-vs-jill-cooper |
| 1968-06-13 | W | Sue Hole | Beckenham | WTA 250 | R32 | Grass | 6-3 6-4 | https://tennis-db.com/wta/matches/sackmann_wta:679c33d95fcfd37efdf77ceeb3d7afaec4a814b22de88d309c70ff80cd6ff3e3/jill-cooper-vs-sue-hole |
| 1968-06-08 | L | Sandra Okin | Barnes | WTA 250 | QF | Grass | 6-1 2-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:5d56d98c75df9d35638c8769eda0797710f70d2644907c0a31053b4685769b0c/sandra-okin-vs-jill-cooper |
| 1968-05-29 | L | Vera Roberts | Surbiton | WTA 250 | R64 | Grass | 2-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:e0ad452e9276035eed516a4a589e0a037495a742030d4c6f1ca9a9e4f81aaf64/vera-roberts-vs-jill-cooper |
| 1968-05-11 | L | Victoria Rogers | Guildford | WTA 250 | QF | Clay | 4-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:065c7c036df9c06a7abc05b354cf98df23d4d6c2a0a58efdb092a250c6313bfe/victoria-rogers-vs-jill-cooper |
| 1968-05-10 | W | Jenny Wagstaff | Guildford | WTA 250 | R16 | Clay | 7-5 6-2 | https://tennis-db.com/wta/matches/sackmann_wta:b7e232f013874b4f8ba9215eaebf701f8453342bc472d9542aa8d7aebfb1bd38/jill-cooper-vs-jenny-wagstaff |
| 1968-05-09 | W | Jean Gladstone | Guildford | WTA 250 | R32 | Clay | 6-0 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:7e84c6863ca131bf9b462c36b03e5af01eea993bf7db6537b155096bdf8dcded/jill-cooper-vs-jean-gladstone |
| 1968-05-03 | L | Virginia Wade | Hurlingham | WTA 250 | R16 | Clay | 3-6 3-6 | https://tennis-db.com/wta/matches/sackmann_wta:c643d670ba6394e17e1eac67ed817fda234d3796fbfdeaf19dd53bca986fcee6/virginia-wade-vs-jill-cooper |
| 1968-05-02 | W | Heather Allen | Hurlingham | WTA 250 | R32 | Clay | 7-5 6-1 | https://tennis-db.com/wta/matches/sackmann_wta:c2d10d194c411cfc03ed0a4fe1522e7979496da999a9407b5819a878c2f2aab9/jill-cooper-vs-heather-allen |
| 1968-04-03 | L | Monique Salfati | Nice | WTA 250 | R64 | Clay | 3-6 1-6 | https://tennis-db.com/wta/matches/sackmann_wta:4bfe516cc1cfc4a4b9e9ecc68ee1786435d8c3b42d1242aa46187349aad9b73b/monique-salfati-vs-jill-cooper |
| 1968-03-27 | L | Carol Sherriff | Menton | WTA 250 | R64 | Clay | 3-6 2-6 | https://tennis-db.com/wta/matches/sackmann_wta:5067ad94cc3b9dc96469202352c2da9e9fbfe2a4bd2fec6eb979b07c28195cc1/carol-sherriff-vs-jill-cooper |
| 1968-03-22 | L | Maria Teresa Nasuelli | Cannes International | WTA 250 | R16 | Clay | 1-6 4-6 | https://tennis-db.com/wta/matches/sackmann_wta:0894a79c45a1587d2846185c7b27c3dd81096c54cf8ccd0affe62b6ed0e440cc/maria-teresa-nasuelli-vs-jill-cooper |

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Canonical URL: https://tennis-db.com/wta/players/sackmann_wta:200874/jill-cooper/matches
Data source: TennisDB (tennis-db.com)