H2H data updated: 2026-09-14 00:00 UTC
Compare the head-to-head record, career totals, season-by-season performance, and match log for Qinwen Zheng vs Melania Delai.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Qinwen Zheng | 6-2 6-1 | Melania Delai | Match data | Jul 18, 2021 | Q2 | Palermo | WTA 250 | Clay |
1 qualifying meeting shown in the table; qualifying is excluded from the H2H score. 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 | Olympics | 1000 including documented historical predecessor categories | Finals | 500 including documented historical predecessor categories | 250 including documented historical predecessor categories | Titles |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Qinwen Zheng | #121 | #4 | 5,340 | 2,105 | 141 | 82 | 63.2% | 0 | 1 | 0 | 0 | 2 | 2 | 5 |
| Melania Delai | — | — | — | 1,509 | 0 | 0 | — | 0 | 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 | Qinwen Zheng | Melania Delai | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | 2021 | 1–3 | 25.0% | #126 | 1,560 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 2022 | 22–17 | 56.4% | #28 | 1,829 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 2023 | 35–20 | 63.6% | #15 | 1,964 | 0 | 2 | — | — | — | — | — | — | — |
| 21 | 2024 | 48–17 | 73.8% | #5 | 2,089 | 0 | 5 | — | — | — | — | — | — | — |
| 22 | 2025 | 20–12 | 62.5% | #24 | 2,005 | 0 | 5 | — | — | — | — | — | — | — |
| 23 | 2026 | 15–13 | 53.6% | #121 | 1,926 | 0 | 5 | — | — | — | — | — | — | — |
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 | Qinwen Zheng | Melania Delai | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 2019 | 1493 | 105.9 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1497 | 98.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 2021 | 1560 | 120.6 | +0.23 | -1.61 | 0.799 | 46.5% | — | — | — | 25.0% | -1.25 | — | 0–1 | — | -0.10 | 2021 | 1493 | 95.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 2022 | 1830 | 148.1 | +4.12 | +1.19 | 1.114 | 52.1% | -26 | -69 | -222 | 52.9% | +0.10 | 9–8 (53%) | 9–5 (64%) | 108.5 | -0.97 | 2022 | 1462 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2023 | 1965 | 158.6 | +3.42 | +1.11 | 1.104 | 51.9% | +22 | -50 | -426 | 59.4% | +0.73 | 16–6 (73%) | 7–4 (64%) | 110.5 | -0.43 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 2024 | 2090 | 165.0 | +5.64 | +2.11 | 1.193 | 53.3% | +1 | +11 | -537 | 66.0% | +1.35 | 19–5 (79%) | 7–7 (50%) | 108.7 | +0.04 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2025 | 2006 | 154.2 | +2.79 | +2.67 | 1.138 | 52.7% | +23 | +110 | -458 | 62.5% | +0.82 | 3–5 (38%) | 4–4 (50%) | 96.8 | -0.14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 2026 | 1926 | 146.7 | +3.33 | -2.30 | 1.002 | 49.9% | +101 | +128 | -369 | 50.0% | +0.04 | 10–6 (63%) | 4–2 (67%) | 104.2 | -1.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 2106 | 160.3 | +4.03 | +1.09 | 1.114 | 52.1% | +15 | +21 | -383 | 58.8% | +0.69 | 57–30 (66%) | 31–23 (57%) | 113.3 | -1.23 | — | 1510 | 97.1 | — | — | — | — | — | — | — | — | — | — | — | — | — |
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 |
|---|---|---|---|---|---|
| Aryna Sabalenka | 1 | 8 | 9 | Mar 23, 2026 | H2H |
| Iga Swiatek | 2 | 6 | 8 | Sep 7, 2026 | H2H |
| Liudmila Samsonova | 3 | 4 | 7 | Jun 1, 2025 | H2H |
| Elena Rybakina | 1 | 5 | 6 | Sep 9, 2026 | H2H |
| Katerina Siniakova | 1 | 4 | 5 | Jun 29, 2026 | H2H |
No career rivalry data available.