H2H data updated: 2026-09-13 00:00 UTC
Kristie Ahn holds a 1–0 lead over Jil Teichmann in their WTA head-to-head. Across 1 main-draw meeting, Kristie Ahn leads 1–0 on hard courts. Most recently, Kristie Ahn won the 2019 New York round of 32 6-3 6-4.
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 |
|---|---|---|---|---|---|---|---|---|
| Kristie Ahn | 6-3 6-4 | Jil Teichmann | Match data | Aug 22, 2019* | R32 | New York | International → modern equivalent WTA 250 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Jil Teichmann | #175 | #21 | 2,101 | 1,882 | 94 | 104 | 47.5% | 0 | 0 | 0 | 0 | 2 | 2 |
| Kristie Ahn | #1,053 | #87 | 745 | 1,707 | 16 | 29 | 35.6% | 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 | Jil Teichmann | Kristie Ahn | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 16 | — | — | — | — | — | — | — | 2008 | 0–1 | 0.0% | #451 | 1,498 | 0 | 0 |
| 18 | 2016 | 1–1 | 50.0% | #209 | 1,524 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2017 | 1–3 | 25.0% | #139 | 1,523 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2018 | 3–6 | 33.3% | #148 | 1,532 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 2019 | 12–10 | 54.5% | #69 | 1,609 | 0 | 2 | — | — | — | — | — | — | — |
| 22 | 2020 | 9–12 | 42.9% | #57 | 1,671 | 0 | 2 | 2014 | 0–1 | 0.0% | #637 | 1,492 | 0 | 0 |
| 23 | 2021 | 23–20 | 53.5% | #37 | 1,777 | 0 | 2 | — | — | — | — | — | — | — |
| 24 | 2022 | 19–21 | 47.5% | #35 | 1,694 | 0 | 2 | — | — | — | — | — | — | — |
| 25 | 2023 | 9–18 | 33.3% | #147 | 1,625 | 0 | 2 | 2017 | 4–5 | 44.4% | #112 | 1,533 | 0 | 0 |
| 26 | 2024 | 3–2 | 60.0% | #135 | 1,617 | 0 | 2 | 2018 | 1–6 | 14.3% | #200 | 1,585 | 0 | 0 |
| 27 | 2025 | 8–9 | 47.1% | #123 | 1,648 | 0 | 2 | 2019 | 9–7 | 56.2% | #94 | 1,659 | 0 | 0 |
| 28 | 2026 | 6–2 | 75.0% | #175 | 1,708 | 0 | 2 | 2020 | 0–5 | 0.0% | #108 | 1,630 | 0 | 0 |
| 29 | — | — | — | — | — | — | — | 2021 | 2–4 | 33.3% | #259 | 1,540 | 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 | Jil Teichmann | Kristie Ahn | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Yr | Hard | Clay | Grass | |||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | W | L | M | Win % | |||
| 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2008 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 18 | 2016 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2017 | 1 | 1 | 2 | 50.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2018 | 3 | 4 | 7 | 42.9% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2019 | 0 | 7 | 7 | 0.0% | 12 | 2 | 14 | 85.7% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2020 | 7 | 9 | 16 | 43.8% | 2 | 3 | 5 | 40.0% | — | — | — | — | 2014 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 23 | 2021 | 20 | 13 | 33 | 60.6% | 3 | 6 | 9 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2022 | 8 | 14 | 22 | 36.4% | 11 | 4 | 15 | 73.3% | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2023 | 6 | 9 | 15 | 40.0% | 2 | 6 | 8 | 25.0% | 1 | 3 | 4 | 25.0% | 2017 | 2 | 4 | 6 | 33.3% | — | — | — | — | 2 | 1 | 3 | 66.7% |
| 26 | 2024 | 2 | 1 | 3 | 66.7% | 1 | 1 | 2 | 50.0% | — | — | — | — | 2018 | 0 | 4 | 4 | 0.0% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% |
| 27 | 2025 | 3 | 3 | 6 | 50.0% | 5 | 5 | 10 | 50.0% | 0 | 1 | 1 | 0.0% | 2019 | 8 | 5 | 13 | 61.5% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% |
| 28 | 2026 | — | — | — | — | 6 | 2 | 8 | 75.0% | — | — | — | — | 2020 | 0 | 4 | 4 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | — | — | — | — | 0 | 2 | 2 | 0.0% | 2 | 2 | 4 | 50.0% |
| Career | — | 50 | 61 | 111 | 45.0% | 43 | 34 | 77 | 55.8% | 1 | 9 | 10 | 10.0% | — | 10 | 19 | 29 | 34.5% | 2 | 5 | 7 | 28.6% | 4 | 5 | 9 | 44.4% |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 184/198 of Jil Teichmann's and 44/45 of Kristie Ahn'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 | Jil Teichmann | Kristie Ahn | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 16 | — | —/— | — | — | — | — | — | — | — | — | — | 2008 | 1/1 | 1.0 | 1.0 | 70.6% | 66.7% | 33.3% | 40.0% | 11.1% | 56.9% | 34.2% |
| 18 | 2016 | 2/2 | 3.5 | 6.5 | 44.3% | 70.9% | 50.5% | 63.5% | 54.2% | 59.3% | 41.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 19 | 2017 | 4/4 | 2.0 | 5.0 | 53.5% | 55.0% | 40.6% | 31.7% | 45.4% | 47.4% | 34.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 20 | 2018 | 9/9 | 3.1 | 2.9 | 62.4% | 69.7% | 44.8% | 55.3% | 38.8% | 60.4% | 39.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 21 | 2019 | 22/22 | 1.9 | 1.6 | 63.6% | 64.4% | 50.3% | 57.3% | 52.8% | 59.2% | 45.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 22 | 2020 | 20/21 | 2.7 | 2.9 | 62.6% | 64.0% | 49.0% | 60.6% | 49.2% | 58.2% | 45.6% | 2014 | 1/1 | 1.0 | 2.0 | 67.7% | 66.7% | 30.0% | 33.3% | 33.3% | 54.8% | 32.2% |
| 23 | 2021 | 40/43 | 2.2 | 3.5 | 59.1% | 63.8% | 48.7% | 56.1% | 45.2% | 57.5% | 43.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 24 | 2022 | 40/40 | 2.3 | 3.7 | 60.3% | 63.7% | 45.7% | 52.8% | 49.0% | 56.3% | 42.6% | — | —/— | — | — | — | — | — | — | — | — | — |
| 25 | 2023 | 27/27 | 2.4 | 3.5 | 59.7% | 61.7% | 43.4% | 48.4% | 44.7% | 54.6% | 41.2% | 2017 | 9/9 | 1.3 | 2.3 | 64.6% | 64.9% | 53.3% | 55.4% | 45.8% | 61.2% | 45.4% |
| 26 | 2024 | 4/5 | 0.5 | 2.8 | 64.1% | 60.7% | 40.1% | 31.7% | 51.0% | 52.6% | 50.8% | 2018 | 6/7 | 1.2 | 2.7 | 66.1% | 57.2% | 42.7% | 55.1% | 50.9% | 52.1% | 37.9% |
| 27 | 2025 | 8/17 | 1.3 | 3.0 | 63.6% | 58.2% | 35.0% | 35.0% | 29.0% | 50.2% | 35.5% | 2019 | 16/16 | 1.1 | 2.6 | 60.0% | 59.4% | 48.8% | 51.6% | 46.9% | 55.8% | 42.4% |
| 28 | 2026 | 8/8 | 0.6 | 3.4 | 67.7% | 58.6% | 50.2% | 52.7% | 47.9% | 56.0% | 45.9% | 2020 | 5/5 | 1.2 | 3.6 | 58.0% | 56.7% | 42.8% | 52.9% | 55.6% | 50.7% | 35.1% |
| 29 | — | —/— | — | — | — | — | — | — | — | — | — | 2021 | 6/6 | 1.0 | 1.8 | 62.3% | 59.0% | 38.9% | 44.2% | 32.0% | 50.4% | 39.1% |
| Career | — | 184/198 | 2.2 | 3.2 | 60.9% | 63.2% | 46.4% | 52.8% | 46.6% | 56.5% | 42.9% | — | 44/45 | 1.2 | 2.5 | 62.3% | 60.2% | 46.1% | 51.3% | 45.1% | 55.1% | 40.7% |
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 | Jil Teichmann | Kristie Ahn | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2008 | 1499 | 109.2 | +3.29 | +3.17 | 0.794 | 43.5% | — | — | — | 0.0% | -2.50 | — | — | — | -0.27 |
| 18 | 2016 | 1524 | 100.0 | +0.12 | +0.08 | 1.022 | 50.4% | — | — | — | 40.0% | -0.20 | 1–0 | 0–1 | — | -0.18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2017 | 1523 | 105.8 | -2.24 | -1.97 | 0.664 | 41.0% | — | — | — | 22.2% | -2.55 | 1–0 | — | — | -0.23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2018 | 1533 | 114.7 | +2.45 | -2.19 | 1.002 | 49.7% | +16 | — | — | 40.0% | -0.15 | 0–2 | 0–4 (0%) | — | -0.57 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2019 | 1610 | 121.1 | +1.59 | +1.12 | 1.104 | 52.0% | -95 | +168 | — | 53.1% | +0.16 | 3–4 (43%) | 4–3 (57%) | 102.0 | -0.11 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2020 | 1672 | 133.5 | +0.65 | +1.84 | 1.092 | 51.6% | -40 | +83 | — | 51.1% | +0.29 | 0–5 (0%) | 1–1 | — | -0.20 | 2014 | 1492 | 101.3 | -2.84 | +4.06 | 0.713 | 43.8% | — | — | — | 0.0% | -3.00 | — | — | — | -0.03 |
| 23 | 2021 | 1777 | 147.8 | +1.29 | +1.02 | 1.017 | 50.5% | +25 | -71 | — | 54.4% | +0.13 | 7–7 (50%) | 4–4 (50%) | 101.0 | -0.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 2022 | 1694 | 140.7 | -0.18 | +0.52 | 0.976 | 49.5% | -3 | +179 | -208 | 49.4% | +0.03 | 5–6 (45%) | 6–10 (38%) | 95.6 | -0.06 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2023 | 1626 | 126.4 | -0.88 | -1.70 | 0.908 | 48.0% | +59 | +76 | -120 | 40.9% | -0.68 | 3–9 (25%) | 2–4 (33%) | 90.9 | +0.06 | 2017 | 1534 | 111.8 | +1.76 | +0.63 | 1.170 | 52.8% | -45 | — | +139 | 50.0% | +0.30 | 0–2 | 0–1 | — | -0.16 |
| 26 | 2024 | 1617 | 107.3 | -1.72 | +1.68 | 1.072 | 51.5% | -24 | — | — | 55.6% | 0.00 | 0–1 | 1–0 | — | +0.30 | 2018 | 1586 | 117.3 | -2.65 | -0.75 | 0.791 | 45.2% | -17 | — | — | 20.0% | -2.00 | 0–1 | 0–1 | — | -0.25 |
| 27 | 2025 | 1648 | 117.6 | -2.75 | -3.33 | 0.712 | 42.6% | +30 | +36 | — | 44.7% | -0.79 | 3–1 (75%) | 3–1 (75%) | 104.4 | -0.29 | 2019 | 1660 | 125.1 | +0.04 | -0.01 | 0.959 | 49.4% | +2 | — | — | 54.1% | -0.08 | 3–2 (60%) | 4–1 (80%) | 103.9 | +0.11 |
| 28 | 2026 | 1708 | 124.4 | +0.10 | +2.08 | 1.042 | 51.0% | — | +59 | — | 70.6% | +0.94 | 1–0 | 2–1 (67%) | — | +0.30 | 2020 | 1631 | 119.9 | -0.89 | -0.51 | 0.713 | 43.5% | +10 | — | — | 0.0% | -3.38 | — | 0–1 | — | -0.86 |
| 29 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 1541 | 97.1 | -2.88 | -3.00 | 0.788 | 44.6% | — | — | +113 | 33.3% | -1.50 | 2–0 | 1–1 | — | +0.39 |
| Career | — | 1883 | 134.4 | +0.29 | +0.25 | 0.986 | 49.7% | +5 | +91 | -158 | 49.2% | -0.12 | 24–35 (41%) | 23–29 (44%) | 92.9 | -0.64 | — | 1708 | 120.6 | -0.47 | -0.28 | 0.906 | 48.0% | -10 | — | +124 | 38.5% | -0.86 | 5–5 (50%) | 5–5 (50%) | 101.2 | -2.38 |
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 |
|---|---|---|---|---|---|
| Sorana Cirstea | 3 | 1 | 4 | Aug 20, 2025 | H2H |
| Elina Svitolina | 2 | 2 | 4 | Apr 16, 2025 | H2H |
| Petra Kvitova | 2 | 2 | 4 | Aug 17, 2022 | H2H |
| Anett Kontaveit | 1 | 3 | 4 | Aug 11, 2022 | H2H |
| Karolina Muchova | 2 | 1 | 3 | May 29, 2026 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Serena Williams | 0 | 2 | 2 | Sep 29, 2020 | H2H |
| Donna Vekic | 0 | 2 | 2 | Feb 13, 2020 | H2H |
| Elise Mertens | 1 | 1 | 2 | Sep 3, 2019 | H2H |
| Jelena Ostapenko | 2 | 0 | 2 | Aug 31, 2019 | H2H |
| Svetlana Kuznetsova | 1 | 1 | 2 | Aug 28, 2019 | H2H |