Risa Ozaki
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Venus Williams | 0 | 2 | 2 | Oct 12, 2017 | H2H |
| Sara Errani | 0 | 2 | 2 | Aug 3, 2017 | H2H |
| Naomi Osaka | 0 | 2 | 2 | Jun 28, 2017 | H2H |
| Eugenie Bouchard | 0 | 2 | 2 | May 30, 2017 | H2H |
| Julia Goerges | 1 | 1 | 2 | Mar 26, 2017 | H2H |
H2H data updated: 2026-09-14 00:00 UTC
Risa Ozaki vs Nicha Lertpitaksinchai H2H: 1-0
Risa Ozaki holds a 1–0 lead over Nicha Lertpitaksinchai in their WTA head-to-head. Across 1 main-draw meeting, Risa Ozaki leads 1–0 on hard courts. Most recently, Risa Ozaki won the 2016 Jiangxi Open second round 6-0 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.
H2H
1
–
0
1 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Risa Ozaki | 6-0 6-3 | Nicha Lertpitaksinchai | Match data | Aug 5, 2016* | R16 | Jiangxi 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Risa Ozaki | #1,109 | #70 | 826 | 1,646 | 19 | 39 | 32.8% | 0 | 0 | 0 | 0 | 0 | 0 |
| Nicha Lertpitaksinchai | #788 | #280 | 165 | 1,507 | 2 | 6 | 25.0% | 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.
| Age | Risa Ozaki | Nicha Lertpitaksinchai | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | — | — | — | — | — | — | — | 2009 | 0–1 | 0.0% | #677 | 1,490 | 0 | 0 |
| 19 | 2013 | 1–3 | 25.0% | #193 | 1,479 | 0 | 0 | 2011 | 0–1 | 0.0% | #378 | 1,481 | 0 | 0 |
| 20 | 2014 | 0–2 | 0.0% | #155 | 1,453 | 0 | 0 | 2012 | 0–1 | 0.0% | #365 | 1,468 | 0 | 0 |
| 21 | 2015 | 2–4 | 33.3% | #160 | 1,461 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 2016 | 8–8 | 50.0% | #97 | 1,543 | 0 | 0 | 2014 | 1–1 | 50.0% | #356 | 1,479 | 0 | 0 |
| 23 | 2017 | 8–19 | 29.6% | #118 | 1,459 | 0 | 0 | 2015 | 0–1 | 0.0% | #436 | 1,471 | 0 | 0 |
| 24 | 2018 | 0–2 | 0.0% | #289 | 1,431 | 0 | 0 | 2016 | 1–1 | 50.0% | #289 | 1,457 | 0 | 0 |
| 25 | 2019 | 0–1 | 0.0% | #313 | 1,413 | 0 | 0 | — | — | — | — | — | — | — |
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 | Risa Ozaki | Nicha Lertpitaksinchai | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2009 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 19 | 2013 | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | 2011 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 20 | 2014 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 2012 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 21 | 2015 | 1 | 2 | 3 | 33.3% | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2016 | 7 | 7 | 14 | 50.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | 2014 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 23 | 2017 | 8 | 13 | 21 | 38.1% | 0 | 2 | 2 | 0.0% | 0 | 4 | 4 | 0.0% | 2015 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 24 | 2018 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 2016 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 25 | 2019 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 17 | 30 | 47 | 36.2% | 1 | 4 | 5 | 20.0% | 1 | 5 | 6 | 16.7% | — | 2 | 6 | 8 | 25.0% | — | — | — | — | — | — | — | — |
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 51/60 of Risa Ozaki's and 8/8 of Nicha Lertpitaksinchai'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 | Risa Ozaki | Nicha Lertpitaksinchai | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 17 | — | —/— | — | — | — | — | — | — | — | — | — | 2009 | 1/1 | 0.0 | 8.0 | 66.7% | 59.4% | 28.1% | 66.7% | 55.6% | 49.0% | 44.0% |
| 19 | 2013 | 4/4 | 2.8 | 2.0 | 67.4% | 54.6% | 43.1% | 24.1% | 49.0% | 51.0% | 43.3% | 2011 | 1/1 | 3.0 | 6.0 | 64.5% | 50.0% | 27.3% | 25.0% | 100.0% | 41.9% | 40.4% |
| 20 | 2014 | 2/2 | 0.0 | 1.5 | 66.7% | 37.0% | 36.0% | 23.3% | 43.6% | 36.7% | 45.6% | 2012 | 1/1 | 1.0 | 1.0 | 70.6% | 41.7% | 26.7% | 33.3% | 11.1% | 37.3% | 40.0% |
| 21 | 2015 | 3/6 | 1.3 | 2.0 | 77.3% | 50.1% | 50.1% | 33.3% | 58.3% | 50.4% | 41.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 22 | 2016 | 13/18 | 0.4 | 1.6 | 67.6% | 56.4% | 48.8% | 52.4% | 45.1% | 53.9% | 47.1% | 2014 | 2/2 | 2.0 | 3.5 | 65.0% | 64.4% | 40.7% | 60.0% | 44.4% | 56.9% | 43.0% |
| 23 | 2017 | 26/27 | 0.9 | 2.3 | 69.7% | 54.4% | 44.8% | 49.7% | 48.1% | 51.4% | 41.3% | 2015 | 1/1 | 0.0 | 0.0 | 71.8% | 50.0% | 54.5% | 33.3% | — | 51.3% | 21.4% |
| 24 | 2018 | 2/2 | 1.0 | 4.0 | 66.0% | 51.4% | 46.8% | 39.3% | 58.3% | 50.0% | 37.5% | 2016 | 2/2 | 2.0 | 1.0 | 69.5% | 50.7% | 61.4% | 70.0% | 51.8% | 55.2% | 40.0% |
| 25 | 2019 | 1/1 | 1.0 | 1.0 | 63.9% | 54.7% | 36.7% | 30.0% | 30.8% | 48.2% | 43.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 51/60 | 0.9 | 2.1 | 69.1% | 53.9% | 45.6% | 45.6% | 47.9% | 51.3% | 43.0% | — | 8/8 | 1.5 | 3.0 | 67.8% | 53.9% | 42.6% | 52.3% | 44.9% | 50.5% | 39.0% |
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 | Risa Ozaki | Nicha Lertpitaksinchai | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2009 | 1491 | 103.2 | +0.70 | -1.28 | 0.863 | 46.7% | — | — | — | 0.0% | -1.50 | — | 0–1 | — | -0.08 |
| 19 | 2013 | 1479 | 100.5 | -0.69 | -1.45 | 0.884 | 47.3% | +14 | — | — | 40.0% | -0.30 | 0–2 | 0–2 | — | +0.33 | 2011 | 1481 | 99.7 | -2.28 | +0.71 | 0.696 | 41.3% | — | — | — | 0.0% | -3.50 | — | — | — | -0.07 |
| 20 | 2014 | 1454 | 94.5 | -4.28 | -1.88 | 0.720 | 41.7% | — | — | — | 0.0% | -3.25 | — | 0–1 | — | +0.10 | 2012 | 1469 | 94.6 | -2.94 | -2.74 | 0.638 | 38.7% | — | — | — | 0.0% | -5.00 | — | — | — | +0.04 |
| 21 | 2015 | 1462 | 105.9 | -1.76 | +0.10 | 0.837 | 45.9% | +8 | +68 | — | 30.8% | -1.00 | 1–0 | 0–1 | — | -0.17 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 2016 | 1543 | 117.7 | -1.97 | +1.29 | 1.022 | 50.5% | -3 | — | — | 48.6% | +0.13 | 3–2 (60%) | — | — | -0.25 | 2014 | 1479 | 104.1 | -1.02 | -0.80 | 0.998 | 50.3% | — | — | — | 50.0% | 0.00 | — | — | — | +0.01 |
| 23 | 2017 | 1460 | 109.2 | -3.70 | -1.80 | 0.851 | 46.5% | +36 | — | +90 | 29.0% | -1.45 | 6–4 (60%) | 2–5 (29%) | 101.1 | -0.58 | 2015 | 1471 | 98.2 | -2.28 | -3.99 | 0.440 | 35.8% | — | — | — | 0.0% | -4.50 | — | — | — | -0.10 |
| 24 | 2018 | 1431 | 96.7 | -0.80 | -0.31 | 0.750 | 44.9% | — | — | — | 0.0% | -2.75 | — | — | — | -0.03 | 2016 | 1458 | 87.8 | -0.18 | -1.17 | 0.894 | 47.5% | — | — | — | 50.0% | -0.75 | — | — | — | +0.13 |
| 25 | 2019 | 1414 | 105.7 | +0.69 | -0.20 | 0.847 | 46.1% | — | — | — | 33.3% | -1.67 | 0–1 | — | — | -0.13 | 2017 | 1445 | 92.7 | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1646 | 110.8 | -2.73 | -0.79 | 0.883 | 47.3% | +19 | +68 | +90 | 33.8% | -0.98 | 10–9 (53%) | 2–9 (18%) | 98.0 | -1.26 | — | 1507 | 91.8 | -1.15 | -1.41 | 0.787 | 44.8% | — | — | — | 25.0% | -2.00 | — | 0–1 | — | -0.88 |
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.
Nicha Lertpitaksinchai
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Risa Ozaki | 0 | 1 | 1 | Aug 5, 2016 | H2H |
| Peangtarn Plipuech | 1 | 0 | 1 | Aug 4, 2016 | H2H |
| Kurumi Nara | 0 | 1 | 1 | Feb 12, 2015 | H2H |
| Elena Vesnina | 0 | 1 | 1 | Jan 31, 2014 | H2H |
| Aleksandra Krunic | 1 | 0 | 1 | Jan 30, 2014 | H2H |