H2H data updated: 2026-09-14 00:00 UTC
Aliona Bolsova holds a 1–0 lead over Kristina Kucova in their WTA head-to-head. Across 1 main-draw meeting, Aliona Bolsova leads 1–0 on clay. Most recently, Aliona Bolsova won the 2023 Roland Garros first round 6-2 6-1.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Aliona Bolsova | 6-2 6-1 | Kristina Kucova | Match data | May 30, 2023* | R128 | Roland Garros | Grand Slam | Clay |
| Kristina Kucova | 6-3 7-5 | Aliona Bolsova | Match data | Mar 13, 2021 | Q1 | Monterrey Open | WTA 250 | Hard |
1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. Estimated match date where the exact historical date is unavailable. Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category. Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.
| Player | Current | Peak | Pts | Elo | W | L | Win % | GS | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kristina Kucova | #1,375 | #71 | 899 | 1,697 | 40 | 68 | 37.0% | 0 | 0 | 0 | 0 | 0 | 0 |
| Aliona Bolsova | #385 | #88 | 782 | 1,617 | 13 | 24 | 35.1% | 0 | 0 | 0 | 0 | 0 | 0 |
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Age | Kristina Kucova | Aliona Bolsova | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 19 | 2009 | 1–3 | 25.0% | #112 | 1,479 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2010 | 0–3 | 0.0% | #228 | 1,447 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2011 | 2–2 | 50.0% | #209 | 1,485 | 0 | 0 | 2019 | 6–6 | 50.0% | #116 | 1,538 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 2020 | 2–4 | 33.3% | #103 | 1,563 | 0 | 0 |
| 23 | 2013 | 0–1 | 0.0% | #147 | 1,472 | 0 | 0 | 2021 | 3–9 | 25.0% | #157 | 1,598 | 0 | 0 |
| 24 | 2014 | 4–3 | 57.1% | #147 | 1,514 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | 2015 | 1–4 | 20.0% | #146 | 1,490 | 0 | 0 | 2023 | 1–4 | 20.0% | #170 | 1,524 | 0 | 0 |
| 26 | 2016 | 12–9 | 57.1% | #81 | 1,675 | 0 | 0 | — | — | — | — | — | — | — |
| 27 | 2017 | 3–11 | 21.4% | #245 | 1,567 | 0 | 0 | 2025 | 1–1 | 50.0% | #235 | 1,522 | 0 | 0 |
| 28 | 2018 | 2–5 | 28.6% | #259 | 1,543 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2019 | 1–5 | 16.7% | #175 | 1,543 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2020 | 0–1 | 0.0% | #147 | 1,628 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2021 | 10–8 | 55.6% | #97 | 1,624 | 0 | 0 | — | — | — | — | — | — | — |
| 32 | 2022 | 4–8 | 33.3% | #268 | 1,560 | 0 | 0 | — | — | — | — | — | — | — |
| 33 | 2023 | 0–5 | 0.0% | #507 | 1,496 | 0 | 0 | — | — | — | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Results cover completed main-draw matches. Bold green marks the higher win percentage when both players have at least 5 matches on that surface at the aligned age.
| Age | Kristina Kucova | Aliona Bolsova | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 19 | 2009 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2010 | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2011 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | 1 | 1 | 2 | 50.0% | 2019 | 1 | 2 | 3 | 33.3% | 5 | 4 | 9 | 55.6% | — | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1 | 1 | 2 | 50.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — |
| 23 | 2013 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 2 | 6 | 8 | 25.0% | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 24 | 2014 | 1 | 2 | 3 | 33.3% | 3 | 1 | 4 | 75.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2015 | 0 | 1 | 1 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | 2023 | 0 | 1 | 1 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — |
| 26 | 2016 | 6 | 5 | 11 | 54.5% | 6 | 4 | 10 | 60.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2017 | 1 | 3 | 4 | 25.0% | 1 | 5 | 6 | 16.7% | 1 | 3 | 4 | 25.0% | — | — | — | — | 2025 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 28 | 2018 | 2 | 2 | 4 | 50.0% | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2019 | 0 | 2 | 2 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2020 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2021 | 3 | 5 | 8 | 37.5% | 7 | 3 | 10 | 70.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2022 | 2 | 5 | 7 | 28.6% | 1 | 2 | 3 | 33.3% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | 2023 | 0 | 3 | 3 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 16 | 34 | 50 | 32.0% | 20 | 28 | 48 | 41.7% | 3 | 5 | 8 | 37.5% | 1 | 1 | 2 | 50.0% | — | 4 | 10 | 14 | 28.6% | 9 | 13 | 22 | 40.9% | 0 | 1 | 1 | 0.0% | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 102/108 of Kristina Kucova's and 37/37 of Aliona Bolsova's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.
| Age | Kristina Kucova | Aliona Bolsova | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | Yr | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% | |
| 19 | 2009 | 4/4 | 0.5 | 3.5 | 63.4% | 53.3% | 49.0% | 36.3% | 55.7% | 51.8% | 42.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | 2010 | 3/3 | 0.0 | 4.0 | 65.9% | 49.5% | 30.1% | 36.1% | 56.0% | 42.2% | 33.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 21 | 2011 | 4/4 | 0.0 | 1.8 | 62.3% | 52.3% | 41.0% | 45.8% | 36.9% | 48.1% | 41.3% | 2019 | 12/12 | 1.9 | 2.5 | 63.2% | 61.8% | 44.4% | 47.7% | 48.9% | 55.3% | 44.0% |
| 22 | — | —/— | — | — | — | — | — | — | — | — | — | 2020 | 6/6 | 2.5 | 2.3 | 66.3% | 55.3% | 42.4% | 51.5% | 46.3% | 50.8% | 40.5% |
| 23 | 2013 | 1/1 | 0.0 | 8.0 | 60.4% | 55.7% | 32.5% | 25.0% | 64.3% | 46.5% | 49.0% | 2021 | 12/12 | 2.3 | 3.5 | 62.2% | 60.6% | 44.7% | 40.4% | 46.3% | 54.6% | 41.1% |
| 24 | 2014 | 3/7 | 0.3 | 2.3 | 64.4% | 61.5% | 50.3% | 34.4% | 42.9% | 56.7% | 46.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 25 | 2015 | 4/5 | 0.0 | 5.3 | 68.4% | 57.0% | 50.7% | 57.3% | 42.7% | 55.1% | 41.3% | 2023 | 5/5 | 1.0 | 2.6 | 72.8% | 53.8% | 37.4% | 26.0% | 42.3% | 49.3% | 44.0% |
| 26 | 2016 | 20/21 | 0.5 | 3.9 | 63.1% | 58.5% | 44.8% | 49.6% | 45.3% | 52.8% | 45.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| 27 | 2017 | 14/14 | 0.8 | 2.4 | 65.7% | 51.7% | 43.6% | 42.7% | 48.0% | 48.3% | 39.5% | 2025 | 2/2 | 0.5 | 2.5 | 76.0% | 53.8% | 43.5% | 52.1% | 61.8% | 51.5% | 48.1% |
| 28 | 2018 | 7/7 | 0.4 | 2.6 | 66.4% | 53.5% | 38.6% | 42.0% | 54.2% | 48.8% | 44.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 29 | 2019 | 6/6 | 0.0 | 4.2 | 56.8% | 54.3% | 43.2% | 51.3% | 33.7% | 50.0% | 36.3% | — | —/— | — | — | — | — | — | — | — | — | — |
| 30 | 2020 | 1/1 | 0.0 | 5.0 | 53.4% | 45.2% | 44.4% | 44.4% | 18.2% | 44.8% | 39.4% | — | —/— | — | — | — | — | — | — | — | — | — |
| 31 | 2021 | 18/18 | 0.3 | 3.3 | 63.4% | 62.0% | 46.9% | 46.5% | 48.6% | 56.6% | 44.1% | — | —/— | — | — | — | — | — | — | — | — | — |
| 32 | 2022 | 12/12 | 0.8 | 3.4 | 68.2% | 57.9% | 38.7% | 43.8% | 40.4% | 52.1% | 40.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 33 | 2023 | 5/5 | 0.6 | 4.6 | 60.1% | 54.3% | 34.6% | 46.1% | 36.2% | 46.8% | 35.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 102/108 | 0.4 | 3.4 | 64.0% | 56.5% | 43.1% | 45.3% | 45.3% | 51.6% | 42.0% | — | 37/37 | 1.9 | 2.8 | 65.3% | 58.8% | 43.2% | 43.2% | 47.4% | 53.3% | 42.7% |
Seasons are aligned by the age each player spent most of that calendar year. Metrics use eligible main-draw results; point statistics use matches with detailed data. Bold green marks the stronger value when both underlying samples are sufficient. Lower is better for Schedule because a negative value means a tougher schedule. Career Schedule is normalized per 100 matches.
| Age | Kristina Kucova | Aliona Bolsova | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | Yr | Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win % | Set Margin | Dec. Set | Tiebreak | Pressure+ | Schedule | |
| 19 | 2009 | 1480 | 100.8 | -2.45 | -1.32 | 0.875 | 46.9% | — | — | — | 22.2% | -1.11 | 1–0 | 0–2 | — | +0.33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2010 | 1447 | 97.3 | -2.20 | -1.19 | 0.587 | 38.4% | — | — | — | 0.0% | -3.83 | — | — | — | +0.09 | 2018 | 1500 | 99.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2011 | 1485 | 109.5 | -1.91 | +0.52 | 0.796 | 44.8% | +42 | — | — | 57.1% | +0.29 | 1–0 | 1–0 | — | -0.22 | 2019 | 1539 | 111.9 | -1.14 | +0.81 | 0.983 | 49.3% | -55 | +85 | — | 56.0% | +0.16 | 1–2 (33%) | 2–3 (40%) | 98.2 | +0.62 |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1564 | 109.7 | -0.86 | -0.91 | 0.822 | 45.9% | — | +44 | — | 35.7% | -1.14 | 1–1 | 2–1 (67%) | — | +0.31 |
| 23 | 2013 | 1472 | 100.2 | -1.44 | -3.90 | 0.916 | 47.7% | — | — | — | 33.3% | -0.67 | 0–1 | 0–1 | — | +0.05 | 2021 | 1598 | 119.7 | -1.14 | -1.37 | 0.905 | 48.3% | -9 | -43 | — | 33.3% | -0.77 | 2–4 (33%) | 1–4 (20%) | 96.8 | -0.27 |
| 24 | 2014 | 1515 | 114.8 | +1.12 | -0.31 | 1.062 | 51.2% | -9 | +53 | — | 56.3% | +0.31 | 1–1 | 0–1 | — | +0.23 | 2022 | 1600 | 100.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2015 | 1490 | 105.8 | -1.50 | +0.60 | 0.919 | 48.3% | — | +35 | — | 35.7% | -0.93 | 1–3 (25%) | 1–1 | — | -0.16 | 2023 | 1525 | 107.9 | -1.29 | -0.98 | 0.868 | 46.9% | — | +32 | — | 27.3% | -1.64 | 0–1 | — | — | +0.28 |
| 26 | 2016 | 1676 | 125.2 | -2.13 | +1.39 | 0.970 | 49.6% | -47 | -40 | — | 52.0% | -0.10 | 7–2 (78%) | 1–4 (20%) | 106.7 | -0.02 | 2024 | 1496 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 2017 | 1567 | 106.6 | -4.42 | -2.38 | 0.765 | 43.8% | +37 | +13 | -25 | 30.0% | -1.50 | 1–3 (25%) | 1–1 | — | -0.09 | 2025 | 1522 | 111.4 | -0.26 | +0.42 | 0.992 | 49.9% | — | — | — | 40.0% | +0.80 | 1–0 | 0–2 | — | -0.39 |
| 28 | 2018 | 1544 | 107.0 | -1.75 | +0.58 | 0.878 | 46.9% | +47 | -42 | — | 26.7% | -1.47 | 1–0 | 0–1 | — | -0.09 | 2026 | 1513 | 100.6 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2019 | 1544 | 115.2 | -2.55 | -2.28 | 0.726 | 43.4% | — | -57 | — | 20.0% | -2.20 | — | 0–1 | — | -0.35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2020 | 1629 | 99.0 | -1.17 | +0.49 | 0.714 | 41.9% | — | — | — | 0.0% | -3.00 | — | — | — | +0.03 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2021 | 1625 | 124.4 | -0.01 | +0.98 | 1.015 | 50.1% | -47 | +108 | — | 52.4% | +0.02 | 4–2 (67%) | 5–2 (71%) | 103.9 | +0.65 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2022 | 1561 | 112.8 | -3.79 | -3.02 | 0.846 | 46.3% | -8 | +74 | — | 37.0% | -0.63 | 1–2 (33%) | 0–4 (0%) | 95.6 | +0.58 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | 2023 | 1496 | 97.5 | -3.95 | -3.42 | 0.666 | 41.1% | +3 | — | — | 0.0% | -3.30 | — | 0–1 | — | +0.24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1698 | 119.0 | -2.22 | -0.58 | 0.868 | 46.8% | -11 | +22 | -25 | 39.0% | -0.79 | 18–14 (56%) | 9–19 (32%) | 99.2 | +1.18 | — | 1617 | 115.4 | -1.07 | -0.44 | 0.915 | 48.1% | -22 | +47 | — | 40.0% | -0.58 | 5–8 (38%) | 5–10 (33%) | 96.2 | +1.49 |
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Anna Karolina Schmiedlova | 2 | 1 | 3 | May 24, 2022 | H2H |
| Su-Wei Hsieh | 1 | 2 | 3 | Jun 15, 2017 | H2H |
| Sorana Cirstea | 0 | 2 | 2 | Jan 20, 2022 | H2H |
| Misaki Doi | 1 | 1 | 2 | Jan 19, 2022 | H2H |
| Irina Bara | 2 | 0 | 2 | Aug 6, 2021 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Anna Karolina Schmiedlova | 1 | 1 | 2 | Jun 1, 2023 | H2H |
| Sorana Cirstea | 1 | 1 | 2 | Aug 29, 2019 | H2H |
| Jaqueline Cristian | 0 | 1 | 1 | May 21, 2025 | H2H |
| Katerina Siniakova | 1 | 0 | 1 | May 20, 2025 | H2H |
| Mai Hontama | 0 | 1 | 1 | Oct 19, 2023 | H2H |