Ranking history updated: 2026-03-17 04:30 UTC
Mark Knowles ATP Ranking History
Mark Knowles's ATP ranking history, with year-by-year summaries plus every available weekly rank, age and points snapshot.
Latest Rank
1,400
Latest date
Jul 15, 2002
Career high
96
Career-high date
Jun 24, 1996
Career-high points
484
Points-high date
Mar 18, 1996
Best year-end
117
Weeks at #1
0
Coverage: 723 distinct observed ranking weeks, May 4, 1987–Jul 15, 2002. Available-week totals may undercount careers where historical snapshots are missing. Weeks at No. 1 counts available snapshots.
Select a legend item to show or hide that series. Focus the chart and use the left and right arrow keys to inspect ranking snapshots.
| Season | Date | Week | Age | Rank | Points |
|---|---|---|---|---|---|
| 1996 | Apr 22 | 17 | 24.6 | #103 | 462 |
| 1996 | Apr 29 | 18 | 24.7 | #103 | 463 |
| 1996 | May 6 | 19 | 24.7 | #104 | 463 |
| 1996 | May 13 | 20 | 24.7 | #114 | 417 |
| 1996 | May 20 | 21 | 24.7 | #114 | 417 |
| 1996 | May 27 | 22 | 24.7 | #114 | 417 |
| 1996 | Jun 3 | 23 | 24.7 | #114 | 0 |
| 1996 | Jun 10 | 24 | 24.8 | #105 | 449 |
| 1996 | Jun 17 | 25 | 24.8 | #109 | 449 |
| 1996 | Jun 24 | 26 | 24.8 | #96 | 478 |
| 1996 | Jul 1 | 27 | 24.8 | #96 | 0 |
| 1996 | Jul 8 | 28 | 24.8 | #104 | 465 |
| 1996 | Jul 15 | 29 | 24.9 | #103 | 481 |
| 1996 | Jul 22 | 30 | 24.9 | #108 | 449 |
| 1996 | Jul 29 | 31 | 24.9 | #106 | 449 |
| 1996 | Aug 5 | 32 | 24.9 | #124 | 378 |
| 1996 | Aug 12 | 33 | 24.9 | #126 | 378 |
| 1996 | Aug 19 | 34 | 25.0 | #116 | 404 |
| 1996 | Aug 26 | 35 | 25.0 | #117 | 414 |
| 1996 | Sep 2 | 36 | 25.0 | #117 | 414 |
| 1996 | Sep 9 | 37 | 25.0 | #114 | 427 |
| 1996 | Sep 16 | 38 | 25.0 | #116 | 427 |
| 1996 | Sep 23 | 39 | 25.1 | #117 | 427 |
| 1996 | Sep 30 | 40 | 25.1 | #115 | 433 |
| 1996 | Oct 7 | 41 | 25.1 | #118 | 411 |
| 1996 | Oct 14 | 42 | 25.1 | #116 | 411 |
| 1996 | Oct 21 | 43 | 25.1 | #130 | 350 |
| 1996 | Oct 28 | 44 | 25.1 | #131 | 350 |
| 1996 | Nov 4 | 45 | 25.2 | #130 | 350 |
| 1996 | Nov 11 | 46 | 25.2 | #128 | 350 |
| 1996 | Nov 18 | 47 | 25.2 | #128 | 350 |
| 1996 | Nov 25 | 48 | 25.2 | #126 | 363 |
| 1996 | Dec 2 | 49 | 25.2 | #118 | 411 |
| 1996 | Dec 9 | 50 | 25.3 | #118 | 411 |
| 1996 | Dec 16 | 51 | 25.3 | #117 | 411 |
| 1996 | Dec 23 | 52 | 25.3 | #117 | 411 |
| 1996 | Dec 30 | 1 | 25.3 | #117 | 411 |
| 1997 | Jan 6 | 2 | 25.3 | #116 | 411 |
| 1997 | Jan 13 | 3 | 25.4 | #114 | 411 |
| 1997 | Jan 20 | 4 | 25.4 | #114 | 411 |
| 1997 | Jan 27 | 5 | 25.4 | #112 | 411 |
| 1997 | Feb 3 | 6 | 25.4 | #144 | 299 |
| 1997 | Feb 10 | 7 | 25.4 | #144 | 299 |
| 1997 | Feb 17 | 8 | 25.5 | #145 | 299 |
| 1997 | Feb 24 | 9 | 25.5 | #148 | 299 |
| 1997 | Mar 3 | 10 | 25.5 | #150 | 299 |
| 1997 | Mar 10 | 11 | 25.5 | #170 | 254 |
| 1997 | Mar 17 | 12 | 25.5 | #170 | 254 |
| 1997 | Mar 24 | 13 | 25.6 | #170 | 254 |
| 1997 | Mar 31 | 14 | 25.6 | #167 | 254 |
| 1997 | Apr 7 | 15 | 25.6 | #149 | 299 |
| 1997 | Apr 14 | 16 | 25.6 | #148 | 299 |
| 1997 | Apr 21 | 17 | 25.6 | #143 | 302 |
| 1997 | Apr 28 | 18 | 25.6 | #146 | 302 |
| 1997 | May 5 | 19 | 25.7 | #143 | 302 |
| 1997 | May 12 | 20 | 25.7 | #141 | 308 |
| 1997 | May 19 | 21 | 25.7 | #139 | 308 |
| 1997 | May 26 | 22 | 25.7 | #140 | 308 |
| 1997 | Jun 2 | 23 | 25.7 | #140 | 308 |
| 1997 | Jun 9 | 24 | 25.8 | #154 | 287 |
| 1997 | Jun 16 | 25 | 25.8 | #154 | 288 |
| 1997 | Jun 23 | 26 | 25.8 | #164 | 259 |
| 1997 | Jun 30 | 27 | 25.8 | #164 | 259 |
| 1997 | Jul 7 | 28 | 25.8 | #180 | 236 |
| 1997 | Jul 14 | 29 | 25.9 | #190 | 220 |
| 1997 | Jul 21 | 30 | 25.9 | #199 | 220 |
| 1997 | Jul 28 | 31 | 25.9 | #200 | 220 |
| 1997 | Aug 4 | 32 | 25.9 | #204 | 220 |
| 1997 | Aug 11 | 33 | 25.9 | #204 | 220 |
| 1997 | Aug 18 | 34 | 26.0 | #227 | 194 |
| 1997 | Aug 25 | 35 | 26.0 | #236 | 184 |
| 1997 | Sep 1 | 36 | 26.0 | #236 | 184 |
| 1997 | Sep 8 | 37 | 26.0 | #248 | 161 |
| 1997 | Sep 15 | 38 | 26.0 | #249 | 161 |
| 1997 | Sep 22 | 39 | 26.1 | #246 | 161 |
| 1997 | Oct 6 | 41 | 26.1 | #253 | 154 |
| 1997 | Oct 13 | 42 | 26.1 | #255 | 154 |
| 1997 | Oct 20 | 43 | 26.1 | #255 | 154 |
| 1997 | Oct 27 | 44 | 26.1 | #261 | 154 |
| 1997 | Nov 3 | 45 | 26.2 | #260 | 154 |
| 1997 | Nov 10 | 46 | 26.2 | #257 | 154 |
| 1997 | Nov 17 | 47 | 26.2 | #259 | 154 |
| 1997 | Nov 24 | 48 | 26.2 | #265 | 140 |
| 1997 | Dec 1 | 49 | 26.2 | #349 | 91 |
| 1997 | Dec 8 | 50 | 26.3 | #355 | 90 |
| 1997 | Dec 15 | 51 | 26.3 | #363 | 90 |
| 1997 | Dec 22 | 52 | 26.3 | #363 | 90 |
| 1997 | Dec 29 | 1 | 26.3 | #363 | 90 |
| 1998 | Jan 5 | 2 | 26.3 | #363 | 90 |
| 1998 | Jan 12 | 3 | 26.4 | #363 | 90 |
| 1998 | Jan 19 | 4 | 26.4 | #364 | 90 |
| 1998 | Jan 26 | 5 | 26.4 | #364 | 90 |
| 1998 | Feb 2 | 6 | 26.4 | #385 | 83 |
| 1998 | Feb 9 | 7 | 26.4 | #385 | 83 |
| 1998 | Feb 16 | 8 | 26.5 | #387 | 82 |
| 1998 | Feb 23 | 9 | 26.5 | #386 | 82 |
| 1998 | Mar 2 | 10 | 26.5 | #382 | 83 |
| 1998 | Mar 9 | 11 | 26.5 | #405 | 73 |
| 1998 | Mar 16 | 12 | 26.5 | #406 | 73 |
| 1998 | Mar 23 | 13 | 26.5 | #406 | 73 |
| 1998 | Mar 30 | 14 | 26.6 | #414 | 72 |
| 1998 | Apr 6 | 15 | 26.6 | #650 | 26 |
| 1998 | Apr 13 | 16 | 26.6 | #649 | 26 |
| 1998 | Apr 20 | 17 | 26.6 | #736 | 18 |
| 1998 | Apr 27 | 18 | 26.6 | #740 | 18 |
| 1998 | May 4 | 19 | 26.7 | #725 | 19 |
| 1998 | May 11 | 20 | 26.7 | #1,117 | 5 |
| 1998 | May 18 | 21 | 26.7 | #1,118 | 5 |
| 1998 | May 25 | 22 | 26.7 | #1,124 | 5 |
| 1998 | Jun 1 | 23 | 26.7 | #1,124 | 5 |
| 1998 | Jun 8 | 24 | 26.8 | #1,127 | 5 |
| 1998 | Jun 15 | 25 | 26.8 | #1,125 | 5 |
| 1998 | Jun 22 | 26 | 26.8 | #1,122 | 5 |
| 1998 | Jun 29 | 27 | 26.8 | #1,122 | 5 |
| 1998 | Jul 6 | 28 | 26.8 | #744 | 17 |
| 1998 | Jul 13 | 29 | 26.9 | #468 | 59 |
| 1998 | Jul 20 | 30 | 26.9 | #463 | 58 |
| 1998 | Jul 27 | 31 | 26.9 | #459 | 58 |
| 1998 | Aug 3 | 32 | 26.9 | #416 | 73 |
| 1998 | Aug 10 | 33 | 26.9 | #416 | 73 |
| 1998 | Aug 17 | 34 | 27.0 | #412 | 73 |
| 1998 | Aug 24 | 35 | 27.0 | #414 | 73 |
| 1998 | Aug 31 | 36 | 27.0 | #416 | 73 |
| 1998 | Sep 7 | 37 | 27.0 | #416 | 73 |
| 1998 | Sep 14 | 38 | 27.0 | #413 | 73 |
| 1998 | Sep 21 | 39 | 27.0 | #409 | 73 |
| 1998 | Sep 28 | 40 | 27.1 | #409 | 73 |
| 1998 | Oct 5 | 41 | 27.1 | #390 | 80 |
| 1998 | Oct 12 | 42 | 27.1 | #390 | 80 |
| 1998 | Oct 19 | 43 | 27.1 | #279 | 137 |
| 1998 | Oct 26 | 44 | 27.1 | #275 | 137 |
| 1998 | Nov 2 | 45 | 27.2 | #277 | 137 |
| 1998 | Nov 9 | 46 | 27.2 | #275 | 137 |
| 1998 | Nov 16 | 47 | 27.2 | #279 | 137 |
| 1998 | Nov 23 | 48 | 27.2 | #279 | 137 |
| 1998 | Nov 30 | 49 | 27.2 | #276 | 137 |
| 1998 | Dec 7 | 50 | 27.3 | #272 | 137 |
| 1998 | Dec 14 | 51 | 27.3 | #273 | 137 |
| 1998 | Dec 21 | 52 | 27.3 | #273 | 137 |
| 1998 | Dec 28 | 53 | 27.3 | #273 | 137 |
| 1999 | Jan 4 | 1 | 27.3 | #275 | 137 |
| 1999 | Jan 11 | 2 | 27.4 | #274 | 137 |
| 1999 | Jan 18 | 3 | 27.4 | #274 | 137 |
| 1999 | Jan 25 | 4 | 27.4 | #274 | 137 |
| 1999 | Feb 1 | 5 | 27.4 | #274 | 137 |
| 1999 | Feb 8 | 6 | 27.4 | #275 | 138 |
| 1999 | Feb 15 | 7 | 27.4 | #275 | 138 |
| 1999 | Feb 22 | 8 | 27.5 | #277 | 138 |
| 1999 | Mar 1 | 9 | 27.5 | #277 | 137 |
| 1999 | Mar 8 | 10 | 27.5 | #279 | 137 |
| 1999 | Mar 15 | 11 | 27.5 | #279 | 137 |
| 1999 | Mar 22 | 12 | 27.5 | #279 | 137 |
| 1999 | Mar 29 | 13 | 27.6 | #279 | 137 |
| 1999 | Apr 5 | 14 | 27.6 | #279 | 137 |
| 1999 | Apr 12 | 15 | 27.6 | #278 | 136 |
| 1999 | Apr 19 | 16 | 27.6 | #270 | 142 |
| 1999 | Apr 26 | 17 | 27.6 | #270 | 142 |
| 1999 | May 3 | 18 | 27.7 | #273 | 141 |
| 1999 | May 10 | 19 | 27.7 | #273 | 141 |
| 1999 | May 17 | 20 | 27.7 | #272 | 141 |
| 1999 | May 24 | 21 | 27.7 | #274 | 141 |
| 1999 | May 31 | 22 | 27.7 | #274 | 141 |
| 1999 | Jun 7 | 23 | 27.8 | #271 | 141 |
| 1999 | Jun 14 | 24 | 27.8 | #269 | 141 |
| 1999 | Jun 21 | 25 | 27.8 | #273 | 141 |
| 1999 | Jun 28 | 26 | 27.8 | #273 | 141 |
| 1999 | Jul 5 | 27 | 27.8 | #288 | 133 |
| 1999 | Jul 12 | 28 | 27.9 | #279 | 141 |
| 1999 | Jul 19 | 29 | 27.9 | #277 | 141 |
| 1999 | Jul 26 | 30 | 27.9 | #280 | 142 |
| 1999 | Aug 2 | 31 | 27.9 | #298 | 127 |
| 1999 | Aug 9 | 32 | 27.9 | #280 | 140 |
| 1999 | Aug 16 | 33 | 27.9 | #283 | 141 |
| 1999 | Aug 23 | 34 | 28.0 | #283 | 141 |
| 1999 | Aug 30 | 35 | 28.0 | #284 | 141 |
| 1999 | Sep 6 | 36 | 28.0 | #284 | 141 |
| 1999 | Sep 13 | 37 | 28.0 | #273 | 141 |
| 1999 | Sep 20 | 38 | 28.0 | #275 | 141 |
| 1999 | Sep 27 | 39 | 28.1 | #276 | 141 |
| 1999 | Oct 4 | 40 | 28.1 | #205 | 203 |
| 1999 | Oct 11 | 41 | 28.1 | #240 | 167 |
| 1999 | Oct 18 | 42 | 28.1 | #247 | 160 |
| 1999 | Oct 25 | 43 | 28.1 | #233 | 174 |
| 1999 | Nov 1 | 44 | 28.2 | #233 | 174 |
| 1999 | Nov 8 | 45 | 28.2 | #235 | 174 |
| 1999 | Nov 15 | 46 | 28.2 | #230 | 174 |
| 1999 | Nov 22 | 47 | 28.2 | #232 | 175 |
| 1999 | Nov 29 | 48 | 28.2 | #233 | 175 |
| 1999 | Dec 6 | 49 | 28.3 | #237 | 176 |
| 1999 | Dec 13 | 50 | 28.3 | #223 | 183 |
| 1999 | Dec 20 | 51 | 28.3 | #223 | 183 |
| 1999 | Dec 27 | 52 | 28.3 | #223 | 183 |
| 2000 | Jan 10 | 2 | 28.4 | #226 | 146 |
| 2000 | Jan 17 | 3 | 28.4 | #223 | 146 |
| 2000 | Jan 24 | 4 | 28.4 | #223 | 146 |
| 2000 | Jan 31 | 5 | 28.4 | #221 | 150 |
| 2000 | Feb 7 | 6 | 28.4 | #226 | 149 |
| 2000 | Feb 14 | 7 | 28.4 | #227 | 149 |
| 2000 | Feb 21 | 8 | 28.5 | #207 | 164 |
| 2000 | Feb 28 | 9 | 28.5 | #211 | 159 |