Jelena Kostanic Tosic
Peak ranking
32 (Jul 26, 2004)
Elo peak
1726 (63.4%ile)
Career record
112–151 (42.6%)
Career titles
0
Prize money
$1,577,765
Recent WTA Matches full match log →
| Date | Tournament | Category | Round | Surface | Opponent | Score | Result | H2H | Match |
|---|---|---|---|---|---|---|---|---|---|
| Sep 1, 2010* | US Open | Grand Slam | R128 | Hard | Shahar Peer | 4-6 5-7 | L | H2H | Match data |
| Jul 22, 2010* | Portoroz | WTA 250 | R32 | Hard | Tamira Paszek | 5-7 2-6 | L | H2H | Match data |
| Jul 15, 2010* | Palermo | WTA 250 | R32 | Clay | Renata Voracova | 0-6 3-6 | L | H2H | Match data |
| Jul 8, 2010* | Budapest | WTA 250 | R32 | Clay | Agnes Szavay | 3-6 2-6 | L | H2H | Match data |
| Aug 27, 2008* | US Open | Grand Slam | R128 | Hard | Sara Errani | 4-6 2-6 | L | H2H | Match data |
Rivals full rivalries list →
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Eleni Daniilidou | 0 | 5 | 5 | Jan 4, 2007 | H2H |
| Camille Pin | 1 | 3 | 4 | Oct 11, 2007 | H2H |
| Alicia Molik | 0 | 4 | 4 | Jan 11, 2007 | H2H |
| Anna Smashnova | 1 | 3 | 4 | Jul 30, 2005 | H2H |
| Silvija Talaja | 4 | 0 | 4 | Aug 9, 2003 | H2H |
Career Results
| Season | Age | W | L | M | Win % | Start Rank | End Rank |
|---|---|---|---|---|---|---|---|
| 1998 | 16 | 1 | 2 | 3 | 33.3% | 400 | 240 |
| 1999 | 17 | 4 | 5 | 9 | 44.4% | 240 | 97 |
| 2000 | 18 | 10 | 13 | 23 | 43.5% | 97 | 114 |
| 2001 | 19 | 4 | 4 | 8 | 50.0% | 114 | 131 |
| 2002 | 20 | 14 | 17 | 31 | 45.2% | 131 | 70 |
| 2003 | 21 | 16 | 20 | 36 | 44.4% | 70 | 66 |
| 2004 | 22 | 22 | 25 | 47 | 46.8% | 66 | 35 |
| 2005 | 23 | 11 | 21 | 32 | 34.4% | 35 | 87 |
| 2006 | 24 | 19 | 18 | 37 | 51.4% | 87 | 51 |
| 2007 | 25 | 10 | 17 | 27 | 37.0% | 51 | 103 |
| 2008 | 26 | 1 | 5 | 6 | 16.7% | 103 | 114 |
| 2010 | 28 | 0 | 4 | 4 | 0.0% | 1,043 | 830 |
| Career | 112 | 151 | 263 | 42.6% | — | — |
Career Results by Surface
| Season | Age | Hard | Clay | Grass | Carpet | Total | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1998 | 16 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | 1 | 2 | 3 | 33.3% |
| 1999 | 17 | 1 | 2 | 3 | 33.3% | 2 | 2 | 4 | 50.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | 4 | 5 | 9 | 44.4% |
| 2000 | 18 | 4 | 3 | 7 | 57.1% | 6 | 7 | 13 | 46.2% | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | 10 | 13 | 23 | 43.5% |
| 2001 | 19 | 0 | 2 | 2 | 0.0% | 4 | 2 | 6 | 66.7% | — | — | — | — | — | — | — | — | 4 | 4 | 8 | 50.0% |
| 2002 | 20 | 7 | 8 | 15 | 46.7% | 7 | 8 | 15 | 46.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | 14 | 17 | 31 | 45.2% |
| 2003 | 21 | 6 | 9 | 15 | 40.0% | 9 | 8 | 17 | 52.9% | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | 16 | 20 | 36 | 44.4% |
| 2004 | 22 | 11 | 17 | 28 | 39.3% | 11 | 6 | 17 | 64.7% | 0 | 2 | 2 | 0.0% | — | — | — | — | 22 | 25 | 47 | 46.8% |
| 2005 | 23 | 2 | 10 | 12 | 16.7% | 9 | 8 | 17 | 52.9% | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | 11 | 21 | 32 | 34.4% |
| 2006 | 24 | 18 | 14 | 32 | 56.3% | 0 | 2 | 2 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — | 19 | 18 | 37 | 51.4% |
| 2007 | 25 | 9 | 11 | 20 | 45.0% | 1 | 5 | 6 | 16.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | 10 | 17 | 27 | 37.0% |
| 2008 | 26 | 0 | 2 | 2 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | 1 | 5 | 6 | 16.7% |
| 2010 | 28 | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 0 | 4 | 4 | 0.0% |
| Career | — | 58 | 80 | 138 | 42.0% | 51 | 55 | 106 | 48.1% | 1 | 11 | 12 | 8.3% | 2 | 5 | 7 | 28.6% | 112 | 151 | 263 | 42.6% |
Career Results by Opponent Rank
| Season | Age | 1-10 | 11-30 | 31-100 | 100+ | Total | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | ||
| 1998 | 16 | 0 | 0 | — | — | 0 | 0 | — | — | 0 | 2 | 2 | 0.0% | 1 | 0 | 1 | 100.0% | 1 | 2 | 3 | 33.3% |
| 1999 | 17 | 0 | 1 | 1 | 0.0% | 1 | 0 | 1 | 100.0% | 2 | 3 | 5 | 40.0% | 1 | 1 | 2 | 50.0% | 4 | 5 | 9 | 44.4% |
| 2000 | 18 | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | 4 | 7 | 11 | 36.4% | 4 | 3 | 7 | 57.1% | 8 | 13 | 21 | 38.1% |
| 2001 | 19 | 0 | 0 | — | — | 1 | 1 | 2 | 50.0% | 2 | 2 | 4 | 50.0% | 1 | 1 | 2 | 50.0% | 4 | 4 | 8 | 50.0% |
| 2002 | 20 | 0 | 1 | 1 | 0.0% | 2 | 2 | 4 | 50.0% | 9 | 12 | 21 | 42.9% | 2 | 2 | 4 | 50.0% | 13 | 17 | 30 | 43.3% |
| 2003 | 21 | 0 | 3 | 3 | 0.0% | 0 | 4 | 4 | 0.0% | 8 | 10 | 18 | 44.4% | 7 | 2 | 9 | 77.8% | 15 | 19 | 34 | 44.1% |
| 2004 | 22 | 1 | 4 | 5 | 20.0% | 3 | 12 | 15 | 20.0% | 10 | 7 | 17 | 58.8% | 8 | 2 | 10 | 80.0% | 22 | 25 | 47 | 46.8% |
| 2005 | 23 | 0 | 0 | — | — | 1 | 5 | 6 | 16.7% | 5 | 14 | 19 | 26.3% | 4 | 2 | 6 | 66.7% | 10 | 21 | 31 | 32.3% |
| 2006 | 24 | 0 | 2 | 2 | 0.0% | 0 | 2 | 2 | 0.0% | 13 | 12 | 25 | 52.0% | 6 | 2 | 8 | 75.0% | 19 | 18 | 37 | 51.4% |
| 2007 | 25 | 0 | 1 | 1 | 0.0% | 1 | 3 | 4 | 25.0% | 5 | 10 | 15 | 33.3% | 4 | 3 | 7 | 57.1% | 10 | 17 | 27 | 37.0% |
| 2008 | 26 | 0 | 1 | 1 | 0.0% | 0 | 0 | — | — | 0 | 3 | 3 | 0.0% | 1 | 1 | 2 | 50.0% | 1 | 5 | 6 | 16.7% |
| 2010 | 28 | 0 | 0 | — | — | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | 0 | 0 | — | — | 0 | 3 | 3 | 0.0% |
| Career | 1 | 14 | 15 | 6.7% | 9 | 32 | 41 | 22.0% | 58 | 84 | 142 | 40.8% | 39 | 19 | 58 | 67.2% | 107 | 149 | 256 | 41.8% | |
Opponent ranking data available for 256/263 (97.3%) of Jelena Kostanic Tosic's WTA main draw matches.
Advanced Stats
| Season | Age | ELO | ELO % | Hard % | Clay % | Grass % | Set Win % | Set Margin | SoS % | Deep Run % | Dec. Set W% | TB W | TB L | TB W% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998 | 16 | 1491 | 27 | — | 29 | — | 42.9% | +0.61 | 15 | 0 | — | 0 | 1 | — |
| 1999 | 17 | 1513 | 46 | 39 | 50 | — | 45.5% | -0.11 | 39 | 20 | 50 | 0 | 1 | — |
| 2000 | 18 | 1523 | 55 | 55 | 54 | — | 42.0% | -0.78 | 33 | 8 | 75 | 3 | 1 | 75 |
| 2001 | 19 | 1560 | 68 | — | 71 | — | 47.1% | +0.24 | 45 | 25 | 33 | 2 | 1 | 67 |
| 2002 | 20 | 1571 | 71 | 55 | 68 | — | 42.5% | -0.55 | 42 | 24 | 73 | 2 | 5 | 29 |
| 2003 | 21 | 1621 | 77 | 63 | 76 | — | 45.1% | -0.51 | 50 | 20 | 50 | 3 | 6 | 33 |
| 2004 | 22 | 1678 | 85 | 73 | 84 | — | 46.2% | -0.17 | 79 | 12 | 56 | 6 | 5 | 55 |
| 2005 | 23 | 1550 | 67 | 29 | 86 | — | 37.0% | -0.81 | 58 | 5 | 44 | 3 | 3 | 50 |
| 2006 | 24 | 1578 | 70 | 73 | — | 1 | 50.6% | -0.08 | 48 | 22 | 55 | 3 | 2 | 60 |
| 2007 | 25 | 1535 | 63 | 67 | 66 | — | 38.6% | -1.21 | 50 | 6 | 60 | 0 | 2 | — |
| 2008 | 26 | 1500 | 48 | — | 55 | — | 22.2% | -2.00 | 67 | 0 | — | 2 | 0 | — |
| 2010 | 28 | 1461 | 16 | — | — | — | 0.0% | -3.25 | 41 | 0 | — | 0 | 0 | — |
| Career | 1577 | 67 | 62 | 70 | 6 | 42.9% | -0.62 | 53 | 13 | 56 | 24 | 27 | 47 |
Tournament Results by Category
Results show best round reached per tournament per season.
Grand Slams
| Season | Age | AO | RG | W | USO |
|---|---|---|---|---|---|
| 1999 | 17 | — | — | — | R64 |
| 2000 | 18 | R32 | R128 | R128 | R64 |
| 2001 | 19 | R128 | — | — | — |
| 2002 | 20 | R64 | R64 | R128 | R128 |
| 2003 | 21 | R128 | R64 | R128 | R128 |
| 2004 | 22 | R128 | R64 | R128 | R32 |
| 2005 | 23 | R64 | R64 | R128 | R128 |
| 2006 | 24 | R32 | R128 | R128 | R64 |
| 2007 | 25 | R32 | R128 | R128 | R64 |
| 2008 | 26 | R128 | — | — | R128 |
| 2010 | 28 | — | — | — | R128 |
WTA 1000
| Season | Age | DOH | IW | MIA | ROM | SDG | BER | CHA | MON | MOS | TOR | ZUR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2002 | 20 | — | R64 | — | — | — | — | — | — | — | — | — |
| 2003 | 21 | R32 | R32 | — | — | — | R32 | — | — | R16 | — | — |
| 2004 | 22 | — | R128 | R128 | R64 | R32 | R32 | SF | — | — | — | R32 |
| 2005 | 23 | — | — | — | — | — | R64 | R16 | — | — | R64 | — |
| 2006 | 24 | — | — | R128 | — | R64 | — | — | R64 | — | — | — |
| 2007 | 25 | — | — | R32 | — | — | — | R64 | — | — | — | — |
WTA 500
| Season | Age | ACO | ANT | BEI | DOH | DUB | HER | PAR | TKY | AME | BAD | BAN | BAN | BIR | BOG | BOL | FIL | GUA | IST | KLA | LEI | LIN | LOS | LUX | NEW | PHI | QUE | STA | STR | SYD | VIN |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2000 | 18 | — | SF | — | — | — | — | — | — | — | — | — | — | R64 | — | R16 | — | — | — | R32 | — | — | — | R32 | — | — | — | — | — | — | — |
| 2002 | 20 | — | — | — | — | R16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | R32 | — | — | — | QF | — | — |
| 2003 | 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | R32 | — | — | — | — | — | — | — | R32 | — | — |
| 2004 | 22 | — | — | — | R16 | — | — | — | — | R16 | — | — | — | — | — | — | R32 | — | — | — | — | R32 | R16 | — | R16 | R16 | — | R16 | — | — | — |
| 2005 | 23 | — | R32 | — | R16 | R32 | — | R32 | — | R64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | R32 | — | R32 | — | — | R32 | — |
| 2006 | 24 | — | — | R16 | — | — | R16 | — | R32 | — | — | F | QF | — | — | — | — | R16 | R32 | — | — | — | R64 | — | — | — | R32 | — | — | — | — |
| 2007 | 25 | — | — | — | — | — | — | — | R16 | — | R32 | QF | R32 | — | — | — | — | R16 | R16 | — | — | — | — | — | — | — | — | — | — | — | — |
| 2008 | 26 | R32 | — | — | — | — | — | — | — | — | — | — | — | — | R32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | R16 |
WTA 250
| Season | Age | AUC | BAR | EST | HER | SHA | TKY | VIE | BAL | BOL | BUD | CAN | CAS | GOL | HAS | HEL | HOB | HYD | KUA | LUX | MAK | MOD | OPO | PAL | PAT | POR | PRA | SOP | TAS | WAR |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998 | 16 | — | — | — | — | — | — | — | — | R32 | — | — | — | — | — | — | — | — | — | — | R16 | — | — | — | — | — | — | — | — | — |
| 1999 | 17 | — | — | — | — | — | — | — | — | QF | — | — | — | — | — | — | — | — | R32 | R16 | — | — | — | — | — | — | — | R32 | — | — |
| 2000 | 18 | — | — | R16 | — | — | — | — | — | — | R32 | — | — | — | — | — | — | — | — | — | — | — | — | — | R16 | — | — | — | — | R16 |
| 2001 | 19 | — | — | — | — | — | — | SF | — | R16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | R32 | — | — | — | — | — |
| 2002 | 20 | — | — | — | — | QF | QF | R16 | R32 | R16 | R32 | — | — | — | — | — | — | — | — | — | — | — | QF | — | — | — | — | R32 | — | R32 |
| 2003 | 21 | — | — | R16 | — | — | — | — | — | R32 | — | R32 | R32 | R32 | — | F | — | R32 | — | — | — | — | — | — | QF | — | — | QF | QF | — |
| 2004 | 22 | R32 | — | — | R32 | — | — | SF | — | — | — | R32 | — | — | R32 | — | — | QF | — | — | — | — | — | — | — | — | — | — | — | — |
| 2005 | 23 | — | — | — | R32 | — | — | — | — | — | SF | — | — | — | — | — | — | — | — | — | — | R16 | — | R16 | — | R32 | R16 | — | — | — |
| 2006 | 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SF | — | — | — | — | — | — | — | F | — | — | — | — | — |
| 2007 | 25 | R32 | R32 | — | — | — | — | — | — | — | — | — | — | — | — | — | R32 | — | — | — | — | — | — | — | R32 | R32 | — | — | — | — |
| 2010 | 28 | — | — | — | — | — | — | — | — | — | R32 | — | — | — | — | — | — | — | — | — | — | — | — | R32 | — | R32 | — | — | — | — |
Data coverage note: WTA match coverage from Jeff Sackmann's archive is incomplete before 2000. Career win-loss totals, surface splits, and head-to-head counts for this player's pre-2000 era may understate actual results.
WTA Ranking History full ranking history →
Career high
32
Career-high date
Jul 26, 2004
First top 100
Nov 15, 1999
First top 50
Apr 19, 2004
First top 20
—
First top 10
—
Ranking History Matrix
| Season | Age | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1996 | 14 | — | — | — | — | — | — | — | — | — | 1057 | 1081 | 1078 |
| 1997 | 15 | 1075 | 1071 | 1061 | 858 | 855 | 854 | 861 | 449 | 439 | 398 | 396 | 401 |
| 1998 | 16 | 402 | 399 | 391 | 319 | 317 | 321 | 254 | 302 | 225 | 238 | 237 | 240 |
| 1999 | 17 | 240 | 237 | 185 | 196 | 164 | 142 | 138 | 128 | 102 | 104 | 99 | 97 |
| 2000 | 18 | 82 | 83 | 88 | 86 | 76 | 82 | 86 | 88 | 111 | 117 | 114 | 114 |
| 2001 | 19 | 146 | 148 | 149 | 153 | 198 | 195 | 119 | 125 | 130 | 130 | 133 | 131 |
| 2002 | 20 | 115 | 90 | 86 | 82 | 76 | 64 | 87 | 81 | 75 | 70 | 71 | 70 |
| 2003 | 21 | 83 | 96 | 101 | 106 | 109 | 123 | 116 | 82 | 80 | 70 | 67 | 66 |
| 2004 | 22 | 68 | 60 | 64 | 43 | 39 | 37 | 32 | 40 | 35 | 36 | 35 | 35 |
| 2005 | 23 | 33 | 36 | 34 | 48 | 62 | 61 | 70 | 70 | 88 | 91 | 101 | 87 |
| 2006 | 24 | 67 | 45 | 44 | 49 | 54 | 53 | 71 | 71 | 50 | 50 | 46 | 51 |
| 2007 | 25 | 60 | 99 | 98 | 82 | 76 | 86 | 91 | 89 | 101 | 101 | 103 | 103 |
| 2008 | 26 | 141 | 147 | 148 | 153 | 151 | 117 | 87 | 90 | 111 | 113 | 116 | 114 |
| 2009 | 27 | 112 | 110 | 109 | 133 | 139 | 184 | 426 | 430 | 497 | 541 | — | — |
| 2010 | 28 | — | — | — | — | — | — | 1021 | 871 | 792 | 803 | 830 | 830 |
| 2011 | 29 | 836 | 831 | 828 | 838 | 865 | 878 | 957 | 937 | — | — | — | — |
Similar Players
Other WTA players ranked by a composite similarity score over country, era, and peak rank.
| Player | Country | Peak Rank | Peak Elo | Grand Slams | Titles | M | W | L | Win % | Active Years | Match Log |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Petra Martic | CRO | 14 | 1,942 | 0 | 2 | 426 | 212 | 214 | 49.8% | 2007-2025 | Match log |
| Mirjana Lucic-Baroni | CRO | 20 | 1,798 | 0 | 3 | 302 | 136 | 166 | 45.0% | 1997-2018 | Match log |
| Silvija Talaja | CRO | 18 | 1,811 | 0 | 2 | 281 | 130 | 151 | 46.3% | 1993-2005 | Match log |
| Virginia Ruano Pascual | ESP | 28 | 1,819 | 0 | 3 | 434 | 199 | 235 | 45.9% | 1990-2010 | Match log |
| Gisela Dulko | ARG | 26 | 1,798 | 0 | 4 | 371 | 192 | 179 | 51.8% | 2001-2012 | Match log |
| Monica Niculescu | ROU | 28 | 1,807 | 0 | 3 | 389 | 176 | 213 | 45.2% | 2007-2021 | Match log |
| Polona Hercog | SLO | 35 | 1,768 | 0 | 3 | 382 | 170 | 212 | 44.5% | 2007-2026 | Match log |
| Tsvetana Pironkova | BUL | 31 | 1,770 | 0 | 1 | 391 | 169 | 222 | 43.2% | 2005-2021 | Match log |
| Tatjana Maria | GER | 41 | 1,810 | 0 | 4 | 418 | 164 | 254 | 39.2% | 2006-2026 | Match log |
| Rachel Mcquillan | AUS | 28 | 1,826 | 0 | 0 | 358 | 163 | 195 | 45.5% | 1988-2003 | Match log |
| Emilie Loit | FRA | 27 | 1,780 | 0 | 3 | 342 | 162 | 180 | 47.4% | 1997-2009 | Match log |
| Jill Craybas | USA | 39 | 1,695 | 0 | 1 | 417 | 161 | 256 | 38.6% | 1996-2013 | Match log |
Frequently Asked Questions
- How old is Jelena Kostanic Tosic?
- Jelena Kostanic Tosic is 45 years old, born on July 6, 1981.
- Which country is Jelena Kostanic Tosic from?
- Jelena Kostanic Tosic is from Croatia.
- How tall is Jelena Kostanic Tosic?
- Jelena Kostanic Tosic is 168 cm / 5'6".
- Does Jelena Kostanic Tosic use a one-handed or two-handed backhand?
- Jelena Kostanic Tosic uses a two-handed backhand.
- Is Jelena Kostanic Tosic left-handed or right-handed?
- Jelena Kostanic Tosic plays left-handed.
- How many Grand Slams has Jelena Kostanic Tosic won?
- Jelena Kostanic Tosic has not won a Grand Slam title.
- How many WTA 1000 titles has Jelena Kostanic Tosic won?
- Jelena Kostanic Tosic has not won a WTA 1000 title.
- What is Jelena Kostanic Tosic's highest WTA ranking?
- Jelena Kostanic Tosic's career-high WTA singles ranking is world No. 32, first achieved on July 26, 2004.
- What is Jelena Kostanic Tosic's career win-loss record?
- Jelena Kostanic Tosic has a career WTA singles record of 112 wins and 151 losses (42.6%).
- How much career prize money has Jelena Kostanic Tosic earned?
- Jelena Kostanic Tosic has earned at least $1,577,765 in career prize money from professional tennis.
- When did Jelena Kostanic Tosic play professional tennis?
- Jelena Kostanic Tosic turned professional in 1998 and was active through 2010.
- What is Jelena Kostanic Tosic's best surface?
- Jelena Kostanic Tosic's best surface is clay court with a 48.1% win rate (51W-55L).
- Who is Jelena Kostanic Tosic's biggest rival?
- Jelena Kostanic Tosic's most frequent opponent is Eleni Daniilidou, with a head-to-head record of 0–5 across 5 meetings.