H2H data updated: 2026-09-13 00:00 UTC

Kristina Kucova vs Simona Halep H2H: 0-1

Simona Halep holds a 1–0 lead over Kristina Kucova in their WTA head-to-head. Across 1 main-draw meeting, Simona Halep leads 1–0 on hard courts. Most recently, Simona Halep won the 2021 US Open second round 6-3 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.

Kristina Kucova
Slovak Republic Age 36 Right-Handed 163 cm / 5'4"
H2H
0 – 1
1 main-draw meetings
Simona Halep
ROU Age 34 Right-Handed 168 cm / 5'6"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Simona Halep #13 6-3 6-1 Kristina Kucova #111 Match data Sep 2, 2021* R64 US Open Grand Slam Hard

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.

Career Comparison

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
Simona Halep #873 #1 8,290 2,120 449 201 69.1% 2 9 1 3 9 24

Career Progression by Age

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 Simona Halep
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 2010 7–9 43.8% #84 1,552 0 0
19 2009 1–3 25.0% #112 1,479 0 0 2011 16–22 42.1% #47 1,591 0 0
20 2010 0–3 0.0% #228 1,447 0 0 2012 23–24 48.9% #47 1,691 0 0
21 2011 2–2 50.0% #209 1,485 0 0 2013 50–17 74.6% #11 2,003 0 6
22 — — — — — — — 2014 46–18 71.9% #3 1,995 0 8
23 2013 0–1 0.0% #147 1,472 0 0 2015 49–16 75.4% #2 1,934 0 11
24 2014 4–3 57.1% #147 1,514 0 0 2016 43–16 72.9% #4 1,980 0 14
25 2015 1–4 20.0% #146 1,490 0 0 2017 45–18 71.4% #1 1,988 0 15
26 2016 12–9 57.1% #81 1,675 0 0 2018 45–12 78.9% #1 2,013 1 18
27 2017 3–11 21.4% #245 1,567 0 0 2019 39–17 69.6% #4 1,942 2 19
28 2018 2–5 28.6% #259 1,543 0 0 2020 23–3 88.5% #2 2,060 2 22
29 2019 1–5 16.7% #175 1,543 0 0 2021 24–13 64.9% #20 2,002 2 22
30 2020 0–1 0.0% #147 1,628 0 0 2022 39–13 75.0% #10 2,030 2 24
31 2021 10–8 55.6% #97 1,624 0 0 — — — — — — —
32 2022 4–8 33.3% #268 1,560 0 0 2024 0–2 0.0% #873 1,953 2 24
33 2023 0–5 0.0% #507 1,496 0 0 2025 0–1 0.0% — 1,926 2 24

Surface Results by Age

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 Simona Halep
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
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 %
18 — — — — — — — — — — — — — — — — — 2010 0 3 3 0.0% 7 6 13 53.8% — — — — — — — —
19 2009 0 1 1 0.0% 0 1 1 0.0% 1 1 2 50.0% — — — — 2011 10 12 22 45.5% 5 8 13 38.5% 1 2 3 33.3% — — — —
20 2010 0 2 2 0.0% 0 1 1 0.0% — — — — — — — — 2012 14 14 28 50.0% 9 6 15 60.0% 0 3 3 0.0% 0 1 1 0.0%
21 2011 1 1 2 50.0% — — — — — — — — 1 1 2 50.0% 2013 28 10 38 73.7% 16 5 21 76.2% 6 1 7 85.7% 0 1 1 0.0%
22 — — — — — — — — — — — — — — — — — 2014 23 11 34 67.6% 17 4 21 81.0% 6 2 8 75.0% 0 1 1 0.0%
23 2013 0 1 1 0.0% — — — — — — — — — — — — 2015 41 10 51 80.4% 6 4 10 60.0% 2 2 4 50.0% — — — —
24 2014 1 2 3 33.3% 3 1 4 75.0% — — — — — — — — 2016 25 12 37 67.6% 14 3 17 82.4% 4 1 5 80.0% — — — —
25 2015 0 1 1 0.0% 1 3 4 25.0% — — — — — — — — 2017 21 13 34 61.8% 18 3 21 85.7% 6 2 8 75.0% — — — —
26 2016 6 5 11 54.5% 6 4 10 60.0% — — — — — — — — 2018 28 8 36 77.8% 15 3 18 83.3% 2 1 3 66.7% — — — —
27 2017 1 3 4 25.0% 1 5 6 16.7% 1 3 4 25.0% — — — — 2019 21 13 34 61.8% 9 3 12 75.0% 9 1 10 90.0% — — — —
28 2018 2 2 4 50.0% 0 3 3 0.0% — — — — — — — — 2020 10 2 12 83.3% 13 1 14 92.9% — — — — — — — —
29 2019 0 2 2 0.0% 1 3 4 25.0% — — — — — — — — 2021 20 10 30 66.7% 4 3 7 57.1% — — — — — — — —
30 2020 0 1 1 0.0% — — — — — — — — — — — — 2022 23 7 30 76.7% 5 3 8 62.5% 11 3 14 78.6% — — — —
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% — — — — 2024 0 2 2 0.0% — — — — — — — — — — — —
33 2023 0 3 3 0.0% 0 2 2 0.0% — — — — — — — — 2025 0 1 1 0.0% — — — — — — — — — — — —
Career — 16 34 50 32.0% 20 28 48 41.7% 3 5 8 37.5% 1 1 2 50.0% — 264 128 392 67.3% 138 52 190 72.6% 47 18 65 72.3% 0 3 3 0.0%

Performance Progression by Age

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 575/649 of Simona Halep'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 Simona Halep
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%
18 — —/— — — — — — — — — — 2010 14/16 2.1 3.6 61.8% 57.8% 51.1% 56.0% 57.5% 55.3% 46.1%
19 2009 4/4 0.5 3.5 63.4% 53.3% 49.0% 36.3% 55.7% 51.8% 42.2% 2011 35/38 1.5 4.1 62.3% 60.2% 43.3% 47.7% 49.8% 53.8% 43.5%
20 2010 3/3 0.0 4.0 65.9% 49.5% 30.1% 36.1% 56.0% 42.2% 33.9% 2012 42/47 1.1 3.2 66.2% 57.6% 45.9% 52.4% 51.2% 53.5% 44.3%
21 2011 4/4 0.0 1.8 62.3% 52.3% 41.0% 45.8% 36.9% 48.1% 41.3% 2013 57/67 1.9 3.0 66.6% 63.1% 48.5% 55.7% 59.5% 58.3% 49.4%
22 — —/— — — — — — — — — — 2014 53/64 2.4 3.2 60.5% 66.8% 50.7% 54.1% 56.9% 60.4% 48.8%
23 2013 1/1 0.0 8.0 60.4% 55.7% 32.5% 25.0% 64.3% 46.5% 49.0% 2015 48/65 2.2 3.5 66.3% 66.5% 51.9% 52.0% 53.6% 61.4% 47.1%
24 2014 3/7 0.3 2.3 64.4% 61.5% 50.3% 34.4% 42.9% 56.7% 46.0% 2016 51/59 1.8 2.0 66.5% 64.3% 51.4% 48.5% 54.4% 60.0% 51.1%
25 2015 4/5 0.0 5.3 68.4% 57.0% 50.7% 57.3% 42.7% 55.1% 41.3% 2017 58/63 1.5 2.3 68.2% 64.3% 48.2% 58.8% 50.3% 59.2% 48.0%
26 2016 20/21 0.5 3.9 63.1% 58.5% 44.8% 49.6% 45.3% 52.8% 45.8% 2018 55/57 2.0 2.6 65.6% 64.8% 48.3% 50.1% 54.4% 59.2% 50.2%
27 2017 14/14 0.8 2.4 65.7% 51.7% 43.6% 42.7% 48.0% 48.3% 39.5% 2019 52/56 1.6 2.5 69.2% 63.9% 48.6% 52.0% 53.8% 59.5% 49.3%
28 2018 7/7 0.4 2.6 66.4% 53.5% 38.6% 42.0% 54.2% 48.8% 44.9% 2020 26/26 2.1 2.9 69.2% 66.6% 45.2% 58.2% 56.0% 60.0% 51.0%
29 2019 6/6 0.0 4.2 56.8% 54.3% 43.2% 51.3% 33.7% 50.0% 36.3% 2021 34/37 2.5 2.6 65.5% 66.5% 49.0% 62.5% 51.7% 60.4% 47.9%
30 2020 1/1 0.0 5.0 53.4% 45.2% 44.4% 44.4% 18.2% 44.8% 39.4% 2022 48/52 2.7 3.3 61.9% 70.5% 49.9% 57.7% 56.3% 62.6% 50.0%
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% 2024 2/2 3.5 5.5 62.1% 64.2% 38.2% 63.6% 65.0% 54.4% 36.8%
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% — 575/650 2.0 2.9 65.5% 64.5% 48.7% 54.0% 54.3% 59.0% 48.4%

Advanced Statistics Comparison by Age

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 Simona Halep
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
18 — — — — — — — — — — — — — — — — 2010 1552 129.6 0.00 +1.23 1.032 50.6% -45 +75 — 51.5% +0.21 0–3 (0%) 2–2 (50%) 97.4 -1.14
19 2009 1480 100.8 -2.45 -1.32 0.875 46.9% — — — 22.2% -1.11 1–0 0–2 — +0.33 2011 1591 119.2 -1.38 -0.51 0.942 48.7% -11 -33 +7 42.9% -0.57 4–6 (40%) 4–5 (44%) 99.6 -1.08
20 2010 1447 97.3 -2.20 -1.19 0.587 38.4% — — — 0.0% -3.83 — — — +0.09 2012 1692 138.7 -0.77 +1.06 0.953 49.0% -14 +1 -148 46.4% -0.43 6–3 (67%) 3–5 (38%) 103.4 -2.97
21 2011 1485 109.5 -1.91 +0.52 0.796 44.8% +42 — — 57.1% +0.29 1–0 1–0 — -0.22 2013 2004 156.1 +2.96 +5.04 1.187 53.8% -37 -132 -335 68.5% +1.57 16–4 (80%) 4–8 (33%) 108.5 -1.35
22 — — — — — — — — — — — — — — — — 2014 1995 160.2 +4.78 +5.18 1.233 54.4% -39 +30 -224 71.0% +1.79 12–6 (67%) 5–7 (42%) 99.5 -0.24
23 2013 1472 100.2 -1.44 -3.90 0.916 47.7% — — — 33.3% -0.67 0–1 0–1 — +0.05 2015 1935 159.6 +3.29 +5.15 1.221 54.1% +59 +10 -196 69.9% +1.42 15–6 (71%) 2–5 (29%) 100.7 +1.13
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 2016 1980 160.5 +3.61 +7.88 1.277 55.4% -3 +44 -186 68.0% +1.42 9–5 (64%) 3–7 (30%) 97.1 -0.14
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 2017 1988 158.5 +3.09 +5.20 1.176 53.5% -32 +153 -98 67.6% +1.18 13–8 (62%) 9–5 (64%) 102.4 -2.46
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 2018 2013 158.0 +2.58 +7.16 1.230 54.5% -33 +166 -139 71.9% +1.61 15–4 (79%) 4–4 (50%) 103.5 +0.15
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 2019 1942 158.9 +3.03 +6.58 1.216 54.2% -38 +198 +94 66.7% +1.28 13–8 (62%) 8–4 (67%) 101.3 -0.27
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 2020 2060 156.1 +3.23 +6.77 1.275 55.4% -69 +148 — 78.6% +1.82 6–0 (100%) 5–1 (83%) 107.1 -0.67
29 2019 1544 115.2 -2.55 -2.28 0.726 43.4% — -57 — 20.0% -2.20 — 0–1 — -0.35 2021 2002 155.1 +3.53 +4.37 1.207 54.0% +7 +165 — 67.6% +1.45 6–2 (75%) 4–0 (100%) 105.0 -0.60
30 2020 1629 99.0 -1.17 +0.49 0.714 41.9% — — — 0.0% -3.00 — — — +0.03 2022 2031 152.9 +5.00 +6.61 1.339 56.0% +4 +66 +191 75.5% +1.85 7–5 (58%) 1–3 (25%) 95.1 +0.32
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 2024 1953 108.2 0.00 +0.37 0.808 46.3% — — — 20.0% -1.20 0–1 — — -0.18
33 2023 1496 97.5 -3.95 -3.42 0.666 41.1% +3 — — 0.0% -3.30 — 0–1 — +0.24 2025 1926 95.9 — — — — — — — 0.0% -5.00 — — — 0.00
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 — 2120 160.6 +2.79 +5.10 1.182 53.6% -12 +61 -59 66.1% +1.21 122–61 (67%) 54–56 (49%) 102.1 -1.49

Career Rivalries

Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.