Kai-Lin Zhang
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Rebecca Peterson | 0 | 1 | 1 | Sep 21, 2017 | H2H |
| Jana Fett | 1 | 0 | 1 | Sep 20, 2017 | H2H |
| Nao Hibino | 0 | 1 | 1 | Jul 27, 2017 | H2H |
| Ashleigh Barty | 0 | 1 | 1 | Mar 4, 2017 | H2H |
| Risa Ozaki | 1 | 0 | 1 | Mar 3, 2017 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Kai-Lin Zhang vs Jana Cepelova H2H: 1-0
Kai-Lin Zhang holds a 1–0 lead over Jana Cepelova in their WTA head-to-head. Across 1 main-draw meeting, Kai-Lin Zhang leads 1–0 on hard courts. Most recently, Kai-Lin Zhang won the 2014 Guangzhou Open round of 32 6-1 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.
H2H
1
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0
1 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Kai-Lin Zhang | 6-1 6-4 | Jana Cepelova | Match data | Sep 18, 2014* | R32 | Guangzhou Open | 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.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Kai-Lin Zhang | #1,265 | #103 | 611 | 1,560 | 9 | 15 | 37.5% | 0 | 0 | 0 | 0 | 0 | 0 |
| Jana Cepelova | #894 | #50 | 1,074 | 1,671 | 55 | 92 | 37.4% | 0 | 0 | 0 | 0 | 0 | 0 |
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.
| Kai-Lin Zhang | Jana Cepelova | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 2014 | 3–4 | 42.9% | #191 | 1,523 | 0 | 0 | 2011 | 0–1 | 0.0% | #201 | 1,485 | 0 | 0 |
| 2015 | 1–2 | 33.3% | #140 | 1,518 | 0 | 0 | 2012 | 5–5 | 50.0% | #111 | 1,535 | 0 | 0 |
| 2016 | 2–4 | 33.3% | #134 | 1,474 | 0 | 0 | 2013 | 7–14 | 33.3% | #76 | 1,510 | 0 | 0 |
| 2017 | 3–5 | 37.5% | #216 | 1,518 | 0 | 0 | 2014 | 18–19 | 48.6% | #56 | 1,599 | 0 | 0 |
| — | — | — | — | — | — | — | 2015 | 5–10 | 33.3% | #147 | 1,575 | 0 | 0 |
| — | — | — | — | — | — | — | 2016 | 9–12 | 42.9% | #100 | 1,631 | 0 | 0 |
| — | — | — | — | — | — | — | 2017 | 8–21 | 27.6% | #108 | 1,627 | 0 | 0 |
| — | — | — | — | — | — | — | 2018 | 2–5 | 28.6% | #188 | 1,625 | 0 | 0 |
| — | — | — | — | — | — | — | 2019 | 1–5 | 16.7% | #158 | 1,619 | 0 | 0 |
Surface Results by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Kai-Lin Zhang | Jana Cepelova | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 2014 | 3 | 4 | 7 | 42.9% | — | — | — | — | — | — | — | — | 2011 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 2015 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | 2012 | 3 | 3 | 6 | 50.0% | 0 | 1 | 1 | 0.0% | 2 | 1 | 3 | 66.7% |
| 2016 | 2 | 3 | 5 | 40.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | 2013 | 4 | 9 | 13 | 30.8% | 2 | 3 | 5 | 40.0% | 1 | 2 | 3 | 33.3% |
| 2017 | 3 | 5 | 8 | 37.5% | — | — | — | — | — | — | — | — | 2014 | 10 | 12 | 22 | 45.5% | 8 | 5 | 13 | 61.5% | 0 | 2 | 2 | 0.0% |
| — | — | — | — | — | — | — | — | — | — | — | — | — | 2015 | 1 | 6 | 7 | 14.3% | 3 | 3 | 6 | 50.0% | 1 | 1 | 2 | 50.0% |
| — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 5 | 7 | 12 | 41.7% | 2 | 4 | 6 | 33.3% | 2 | 1 | 3 | 66.7% |
| — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 4 | 14 | 18 | 22.2% | 3 | 4 | 7 | 42.9% | 1 | 3 | 4 | 25.0% |
| — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 2 | 4 | 6 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 0 | 3 | 3 | 0.0% | 1 | 2 | 3 | 33.3% | — | — | — | — |
| Career | 9 | 14 | 23 | 39.1% | — | — | — | — | 0 | 1 | 1 | 0.0% | Career | 29 | 59 | 88 | 33.0% | 19 | 23 | 42 | 45.2% | 7 | 10 | 17 | 41.2% |
Performance Progression by Career Season
Rows are aligned in career order because complete birth data is unavailable. Detailed serve and return statistics available for 21/21 of Kai-Lin Zhang's and 141/147 of Jana Cepelova'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.
| Kai-Lin Zhang | Jana Cepelova | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2014 | 7/7 | 0.3 | 5.9 | 51.0% | 58.7% | 44.7% | 47.2% | 47.2% | 52.1% | 48.3% | 2011 | 1/1 | 2.0 | 5.0 | 86.4% | 50.9% | 11.1% | 53.8% | 25.0% | 45.5% | 40.4% |
| 2016 | 6/6 | 0.3 | 5.7 | 58.0% | 52.6% | 35.4% | 31.6% | 50.9% | 46.0% | 43.2% | 2012 | 9/10 | 1.3 | 2.7 | 66.5% | 58.4% | 44.1% | 49.8% | 44.8% | 53.6% | 45.4% |
| 2017 | 8/8 | 0.8 | 3.8 | 55.7% | 54.4% | 46.4% | 46.2% | 42.9% | 51.1% | 42.4% | 2013 | 21/21 | 1.0 | 2.7 | 64.1% | 54.6% | 39.5% | 44.2% | 52.4% | 49.4% | 42.5% |
| — | —/— | — | — | — | — | — | — | — | — | — | 2014 | 36/37 | 1.1 | 2.3 | 67.6% | 56.9% | 44.2% | 52.4% | 51.9% | 53.1% | 45.6% |
| — | —/— | — | — | — | — | — | — | — | — | — | 2015 | 12/15 | 0.4 | 2.6 | 69.0% | 51.6% | 43.2% | 43.7% | 42.8% | 48.3% | 40.4% |
| — | —/— | — | — | — | — | — | — | — | — | — | 2016 | 21/21 | 1.0 | 3.5 | 64.5% | 59.8% | 43.9% | 45.0% | 50.4% | 54.1% | 43.3% |
| — | —/— | — | — | — | — | — | — | — | — | — | 2017 | 28/29 | 1.0 | 2.9 | 62.6% | 60.1% | 38.9% | 43.3% | 43.7% | 52.2% | 42.9% |
| — | —/— | — | — | — | — | — | — | — | — | — | 2018 | 7/7 | 1.3 | 2.4 | 64.5% | 58.3% | 43.6% | 51.6% | 51.1% | 53.2% | 42.9% |
| — | —/— | — | — | — | — | — | — | — | — | — | 2019 | 6/6 | 0.5 | 2.3 | 62.5% | 54.9% | 37.2% | 24.8% | 54.2% | 46.8% | 44.3% |
| Career | 21/24 | 0.5 | 5.0 | 54.8% | 55.3% | 42.7% | 42.3% | 46.6% | 50.0% | 44.6% | Career | 141/147 | 1.0 | 2.7 | 65.4% | 57.2% | 41.7% | 46.2% | 48.8% | 51.8% | 43.6% |
Advanced Statistics Comparison by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Kai-Lin Zhang | Jana Cepelova | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2014 | 1524 | 113.6 | -1.64 | +1.32 | 1.007 | 50.0% | +9 | — | — | 46.7% | -0.07 | 0–1 | — | — | -0.12 | 2011 | 1486 | 97.3 | +0.56 | -1.05 | 0.740 | 43.2% | — | — | — | 0.0% | -3.50 | — | — | — | +0.07 |
| 2015 | 1519 | 104.8 | — | — | — | — | +7 | — | — | 50.0% | -0.63 | 0–2 | 1–0 | — | -0.05 | 2012 | 1535 | 104.0 | +0.24 | +0.88 | 0.978 | 49.6% | -13 | — | +117 | 43.5% | -0.39 | 3–0 (100%) | 1–2 (33%) | 103.5 | +0.42 |
| 2016 | 1475 | 96.0 | -3.89 | -1.11 | 0.800 | 44.7% | +4 | — | — | 35.7% | -1.21 | 1–1 | 0–1 | — | +0.26 | 2013 | 1511 | 109.4 | -5.00 | -1.81 | 0.840 | 45.9% | -15 | +25 | +91 | 35.4% | -1.19 | 3–3 (50%) | 3–2 (60%) | 102.3 | +0.41 |
| 2017 | 1519 | 111.7 | -2.40 | -0.65 | 0.869 | 46.8% | +6 | — | — | 42.1% | -0.89 | 1–2 (33%) | 1–1 | — | +0.45 | 2014 | 1599 | 124.4 | -2.47 | +1.17 | 0.972 | 49.3% | -50 | +49 | — | 48.8% | -0.24 | 6–6 (50%) | 6–2 (75%) | 105.4 | +0.63 |
| 2018 | 1511 | 95.5 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2015 | 1575 | 106.4 | -3.91 | -1.07 | 0.783 | 44.6% | -70 | +65 | — | 35.3% | -1.18 | 4–2 (67%) | 2–2 (50%) | 102.6 | -1.09 |
| 2019 | 1505 | 97.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 1632 | 123.6 | -1.51 | +0.12 | 0.945 | 48.8% | -32 | -37 | -17 | 44.9% | -0.35 | 3–4 (43%) | 2–1 (67%) | 101.0 | -1.31 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1627 | 118.6 | -2.44 | -0.29 | 0.898 | 47.4% | -28 | -13 | -11 | 32.8% | -1.11 | 3–7 (30%) | 4–4 (50%) | 96.2 | -1.67 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1626 | 119.0 | -1.48 | -0.41 | 0.915 | 48.0% | +7 | — | — | 38.9% | -0.72 | 1–3 (25%) | 1–1 | — | -0.49 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1619 | 111.1 | -2.22 | +0.48 | 0.832 | 45.4% | +46 | -54 | — | 27.3% | -1.36 | 0–1 | — | — | -0.45 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1567 | 95.3 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1546 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1560 | 106.9 | -2.57 | -0.12 | 0.892 | 47.3% | +7 | — | — | 42.9% | -0.71 | 2–6 (25%) | 2–2 (50%) | 96.3 | +2.25 | Career | 1671 | 120.4 | -2.57 | -0.05 | 0.905 | 47.7% | -30 | +17 | +41 | 40.0% | -0.75 | 23–26 (47%) | 19–14 (58%) | 104.7 | -2.37 |
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.
Jana Cepelova
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Annika Beck | 1 | 4 | 5 | Feb 23, 2017 | H2H |
| Elena Vesnina | 2 | 2 | 4 | Mar 24, 2016 | H2H |
| Katerina Siniakova | 0 | 3 | 3 | May 2, 2019 | H2H |
| Simona Halep | 1 | 2 | 3 | May 30, 2017 | H2H |
| Andrea Petkovic | 1 | 2 | 3 | Mar 23, 2017 | H2H |