H2H data updated: 2026-09-13 00:00 UTC
Harmony Tan holds a 1–0 lead over Mihaela Buzarnescu in their WTA head-to-head. Across 1 main-draw meeting, Harmony Tan leads 1–0 on clay. Most recently, Harmony Tan won the 2021 Bogotá Open first round 6-3 6-3.
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 |
|---|---|---|---|---|---|---|---|---|
| Harmony Tan | 6-3 6-3 | Mihaela Buzarnescu | Match data | Apr 8, 2021* | R32 | Bogotá Open | WTA 250 | Clay |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Mihaela Buzarnescu | #798 | #20 | 2,068 | 1,883 | 60 | 65 | 48.0% | 0 | 0 | 0 | 1 | 0 | 1 |
| Harmony Tan | #216 | #90 | 743 | 1,680 | 12 | 29 | 29.3% | 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 | Mihaela Buzarnescu | Harmony Tan | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | — | — | — | — | — | — | — | 2018 | 0–1 | 0.0% | #308 | 1,432 | 0 | 0 |
| 21 | — | — | — | — | — | — | — | 2019 | 0–3 | 0.0% | #251 | 1,488 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 2020 | 0–2 | 0.0% | #234 | 1,490 | 0 | 0 |
| 23 | — | — | — | — | — | — | — | 2021 | 5–7 | 41.7% | #110 | 1,575 | 0 | 0 |
| 24 | — | — | — | — | — | — | — | 2022 | 7–14 | 33.3% | #142 | 1,533 | 0 | 0 |
| 25 | — | — | — | — | — | — | — | 2023 | 0–1 | 0.0% | #230 | 1,512 | 0 | 0 |
| 28 | — | — | — | — | — | — | — | 2026 | 0–1 | 0.0% | #216 | 1,563 | 0 | 0 |
| 29 | 2017 | 3–3 | 50.0% | #60 | 1,573 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2018 | 36–22 | 62.1% | #24 | 1,807 | 0 | 1 | — | — | — | — | — | — | — |
| 31 | 2019 | 13–23 | 36.1% | #113 | 1,638 | 0 | 1 | — | — | — | — | — | — | — |
| 32 | 2020 | 0–1 | 0.0% | #137 | 1,622 | 0 | 1 | — | — | — | — | — | — | — |
| 33 | 2021 | 7–12 | 36.8% | #122 | 1,640 | 0 | 1 | — | — | — | — | — | — | — |
| 34 | 2022 | 1–3 | 25.0% | #404 | 1,609 | 0 | 1 | — | — | — | — | — | — | — |
| 37 | 2025 | 0–1 | 0.0% | — | 1,534 | 0 | 1 | — | — | — | — | — | — | — |
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 | Mihaela Buzarnescu | Harmony Tan | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2016 | 1466 | 92.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2017 | 1454 | 96.8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2018 | 1432 | 91.3 | +0.34 | -2.06 | 0.644 | 42.6% | — | — | — | 0.0% | -4.00 | — | — | — | +0.05 |
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2019 | 1489 | 107.1 | +0.19 | -1.29 | 0.762 | 43.9% | — | — | — | 0.0% | -2.67 | — | 0–2 | — | -0.29 |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2020 | 1491 | 103.2 | -0.90 | -1.28 | 0.736 | 43.3% | — | — | — | 20.0% | -2.80 | 0–1 | — | — | -0.04 |
| 23 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2021 | 1576 | 112.8 | -1.42 | -0.41 | 0.932 | 48.2% | — | +69 | — | 47.8% | -0.35 | 0–1 | 1–1 | — | +0.31 |
| 24 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2022 | 1533 | 122.8 | -1.43 | -2.01 | 0.903 | 48.1% | -17 | -28 | +220 | 39.5% | -0.88 | 2–5 (29%) | 2–0 | — | -0.96 |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2023 | 1512 | 104.9 | +1.69 | -1.64 | 0.592 | 43.0% | — | — | — | — | — | — | — | — | +0.08 |
| 26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2024 | 1446 | 100.4 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2025 | 1451 | 100.8 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 2016 | 1485 | 97.8 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2026 | 1564 | 110.3 | -1.44 | +1.70 | 0.854 | 45.9% | — | — | — | 33.3% | -2.67 | 0–1 | — | — | -0.08 |
| 29 | 2017 | 1573 | 120.2 | +0.92 | -0.16 | 0.992 | 49.4% | -14 | — | — | 42.9% | -0.29 | 2–0 | 3–3 (50%) | — | -0.47 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2018 | 1808 | 137.2 | +1.56 | +2.47 | 1.069 | 51.3% | -121 | -68 | -54 | 58.8% | +0.57 | 12–7 (63%) | 8–5 (62%) | 107.6 | -1.35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2019 | 1638 | 120.0 | -1.04 | -1.58 | 0.917 | 48.4% | -54 | +59 | +91 | 38.8% | -0.69 | 3–9 (25%) | 2–3 (40%) | 92.2 | +0.04 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2020 | 1623 | 99.7 | -2.53 | -0.84 | 0.712 | 42.9% | — | — | — | 0.0% | -3.00 | — | — | — | +0.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | 2021 | 1640 | 125.0 | -1.96 | -2.07 | 0.883 | 47.2% | -37 | +90 | — | 41.3% | -0.94 | 3–5 (38%) | 2–3 (40%) | 99.4 | -0.31 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 34 | 2022 | 1609 | 93.0 | -1.53 | -3.06 | 0.725 | 43.9% | — | — | — | 25.0% | -2.25 | — | — | — | +0.26 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 37 | 2025 | 1534 | 79.6 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | -0.18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1883 | 126.9 | +0.09 | +0.23 | 0.973 | 49.4% | -75 | +3 | -20 | 47.7% | -0.21 | 20–21 (49%) | 15–14 (52%) | 101.5 | -1.55 | — | 1681 | 114.5 | -1.16 | -1.36 | 0.875 | 47.3% | -17 | +41 | +220 | 36.6% | -1.12 | 2–8 (20%) | 3–3 (50%) | 96.0 | -2.27 |
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 |
|---|---|---|---|---|---|
| Jelena Ostapenko | 2 | 3 | 5 | Jun 26, 2019 | H2H |
| Ajla Tomljanovic | 3 | 0 | 3 | May 6, 2019 | H2H |
| Caroline Wozniacki | 0 | 3 | 3 | Apr 5, 2019 | H2H |
| Lesia Tsurenko | 2 | 1 | 3 | Dec 31, 2018 | H2H |
| Elina Svitolina | 2 | 1 | 3 | Aug 9, 2018 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Amanda Anisimova | 0 | 2 | 2 | Jul 5, 2022 | H2H |
| Sara Sorribes Tormo | 1 | 1 | 2 | Jun 30, 2022 | H2H |
| Camila Osorio | 0 | 2 | 2 | May 24, 2022 | H2H |
| Anna Bondar | 0 | 1 | 1 | Apr 15, 2026 | H2H |
| Emiliana Arango | 0 | 1 | 1 | Apr 6, 2023 | H2H |