Marta Kostyuk's career stats on The Drop Shot — a 92–57 match record (62% win rate), 2 titles, and a career-high ranking of No. 11 (July 2026), with serve, return, and break-point numbers, tiebreak and deciding-set records plus surface, season, and round breakdowns below. The main Marta Kostyuk profile has recent form and head-to-head detail.
Marta Kostyuk's 2026 season: a 31–7 record (82% win rate) with 2 titles. Season-by-season numbers in the by-season table below.
| Surface | W–L | Win % | Svc pts won | Ret pts won |
|---|---|---|---|---|
| Hard | 60–40 | 60% | 57.9% | 44.4% |
| Clay | 23–10 | 70% | 56.7% | 48.8% |
| Grass | 9–7 | 56% | 58.1% | 43.9% |
| First serve % | 57.5% | |
| First-serve points won | 66.7% | |
| Second-serve points won | 45.5% | |
| Service points won | 57.7% | |
| Service games held | 68% | |
| Aces | 484 | |
| Double faults | 829 |
| First-return points won | 38.9% | |
| Second-return points won | 56.2% | |
| Return points won | 45.3% | |
| Return games won | 39.2% | |
| Total points won | 51.5% |
| Break points converted | 46.1% | 606/1314 |
| Break points saved | 60% | 740/1234 |
Serve, return, and break-point numbers cover the 147 career matches with full stat capture.
| Tiebreaks | 16–20 | 44% |
| Deciding sets | 27–15 | 64% |
| Winners | 1259 | 0.059 / point |
| Unforced errors | 1489 | 0.070 / point |
| Winners / UE ratio | 0.85 | #51 of 231 |
| Net points won | 67.5% | 532/788 |
| Net approaches | 3.7% | of all points |
| Dominance ratio | 1.07 |
| Match points saved | 41 | #6 of 208 |
| Comebacks (lost set 1) | 16 | #17 of 239 |
| Blown leads (won set 1) | 10 | #201 of 239 |
| Match points converted | 50% | 18/36 |
| Set points converted | 50% | 39/78 |
| Set points saved | 33.3% | 7/21 |
| Break-point win % | 56.1% | 247/440 · #19 of 161 |
| Clutch index | +2.6 pts | #41 of 161 |
| Tiebreak points won | 51.7% | 15/29 · #39 of 87 |
| Serving for the set | 60% | 21/35 |
| Serving to stay in the set | 53.3% | 8/15 |
| Hold after break | 65.3% | 79/121 |
| Serve points won (deuce court) | 59.4% | 569/958 |
| Serve points won (ad court) | 59.5% | 518/871 |
| Return points won (deuce court) | 48.3% | 436/903 |
| Return points won (ad court) | 47.3% | 381/805 |
Point-by-point stats cover the 27 career matches with point-level data.
Best Grand Slam result: Semifinal — French Open (2026). Best Masters result: Winner — Madrid Open (2026).
| Opponent | Rank | Tournament | Round | Date | Score |
|---|---|---|---|---|---|
| Coco Gauff | #3 | Qatar Open | R32 | Feb 11, 2025 | 6-2 7-5 |
| Amanda Anisimova | #3 | Brisbane International | R16 | Jan 8, 2026 | 6-4 6-3 |
| Iga Swiatek | #3 | French Open | R16 | May 31, 2026 | 7-5 6-1 |
| Mirra Andreeva | #5 | Cincinnati Open | R16 | Aug 19, 2026 | 4-6 6-0 6-2 |
| Jessica Pegula | #5 | Madrid Open | R32 | Apr 26, 2026 | 6-1 6-4 |
Every Marta Kostyuk title on The Drop Shot, newest first — the event, the player beaten in the final, and the score.
| Year | Tournament | Beat in final | Score |
|---|---|---|---|
| 2026 | Madrid Open | Mirra Andreeva | 6-3 7-5 |
| 2026 | Open de Rouen | Veronika Podrez | 6-3 6-4 |
| Year | Tournament | Lost to | Score |
|---|---|---|---|
| 2026 | Brisbane International | Aryna Sabalenka | 4-6 3-6 |
Marta Kostyuk's longest run of consecutive wins is 15 matches, from Apr 15, 2026 to Jun 2, 2026.
| Season | W–L | Win % | Titles |
|---|---|---|---|
| 2026 | 31–7 | 82% | 2 |
| 2025 | 24–19 | 56% | 0 |
| 2024 | 24–15 | 62% | 0 |
| 2023 | 13–16 | 45% | 0 |
| Round | W–L | Win % |
|---|---|---|
| Final | 2–1 | 67% |
| Semifinal | 3–3 | 50% |
| Quarterfinal | 6–7 | 46% |
| R16 | 13–12 | 52% |
| R32 | 24–19 | 56% |
| R64 | 32–9 | 78% |
| R128 | 12–6 | 67% |