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: 2026-09-13 00:00 UTC
Risa Ozaki vs Annika Beck H2H: 0-1
Annika Beck holds a 1–0 lead over Risa Ozaki in their WTA head-to-head. Across 1 main-draw meeting, Annika Beck leads 1–0 on hard courts. Most recently, Annika Beck won the 2013 Korea Open round of 32 3-6 7-6(5) 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
0
–
1
1 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Annika Beck | 3-6 7-6(5) 6-4 | Risa Ozaki | Match data | Sep 19, 2013* | R32 | Korea 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 |
| Annika Beck | #903 | #37 | 1,455 | 1,730 | 90 | 115 | 43.9% | 0 | 0 | 0 | 0 | 2 | 2 |
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 | Annika Beck | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 18 | — | — | — | — | — | — | — | 2012 | 2–5 | 28.6% | #78 | 1,483 | 0 | 0 |
| 19 | 2013 | 1–3 | 25.0% | #193 | 1,479 | 0 | 0 | 2013 | 20–24 | 45.5% | #58 | 1,608 | 0 | 0 |
| 20 | 2014 | 0–2 | 0.0% | #155 | 1,453 | 0 | 0 | 2014 | 20–22 | 47.6% | #53 | 1,664 | 0 | 1 |
| 21 | 2015 | 2–4 | 33.3% | #160 | 1,461 | 0 | 0 | 2015 | 20–20 | 50.0% | #58 | 1,649 | 0 | 2 |
| 22 | 2016 | 8–8 | 50.0% | #97 | 1,543 | 0 | 0 | 2016 | 21–27 | 43.8% | #51 | 1,659 | 0 | 2 |
| 23 | 2017 | 8–19 | 29.6% | #118 | 1,459 | 0 | 0 | 2017 | 7–17 | 29.2% | #178 | 1,496 | 0 | 2 |
| 24 | 2018 | 0–2 | 0.0% | #289 | 1,431 | 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 | Annika Beck | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2012 | 2 | 3 | 5 | 40.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 19 | 2013 | 1 | 3 | 4 | 25.0% | — | — | — | — | — | — | — | — | 2013 | 9 | 15 | 24 | 37.5% | 10 | 7 | 17 | 58.8% | 1 | 2 | 3 | 33.3% |
| 20 | 2014 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | 2014 | 16 | 13 | 29 | 55.2% | 2 | 7 | 9 | 22.2% | 2 | 2 | 4 | 50.0% |
| 21 | 2015 | 1 | 2 | 3 | 33.3% | 1 | 2 | 3 | 33.3% | — | — | — | — | 2015 | 10 | 12 | 22 | 45.5% | 8 | 6 | 14 | 57.1% | 2 | 2 | 4 | 50.0% |
| 22 | 2016 | 7 | 7 | 14 | 50.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | 2016 | 9 | 18 | 27 | 33.3% | 10 | 8 | 18 | 55.6% | 2 | 1 | 3 | 66.7% |
| 23 | 2017 | 8 | 13 | 21 | 38.1% | 0 | 2 | 2 | 0.0% | 0 | 4 | 4 | 0.0% | 2017 | 5 | 10 | 15 | 33.3% | 2 | 6 | 8 | 25.0% | 0 | 1 | 1 | 0.0% |
| 24 | 2018 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2019 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 17 | 30 | 47 | 36.2% | 1 | 4 | 5 | 20.0% | 1 | 5 | 6 | 16.7% | — | 51 | 71 | 122 | 41.8% | 32 | 35 | 67 | 47.8% | 7 | 9 | 16 | 43.8% |
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 186/205 of Annika Beck'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 | Annika Beck | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 18 | — | —/— | — | — | — | — | — | — | — | — | — | 2012 | 6/7 | 0.8 | 6.0 | 66.0% | 59.3% | 35.3% | 52.6% | 51.1% | 51.3% | 41.7% |
| 19 | 2013 | 4/4 | 2.8 | 2.0 | 67.4% | 54.6% | 43.1% | 24.1% | 49.0% | 51.0% | 43.3% | 2013 | 40/44 | 0.8 | 4.2 | 68.6% | 57.1% | 38.8% | 47.7% | 46.3% | 51.5% | 46.6% |
| 20 | 2014 | 2/2 | 0.0 | 1.5 | 66.7% | 37.0% | 36.0% | 23.3% | 43.6% | 36.7% | 45.6% | 2014 | 40/42 | 0.7 | 3.4 | 74.1% | 55.2% | 37.4% | 49.6% | 53.2% | 51.1% | 48.4% |
| 21 | 2015 | 3/6 | 1.3 | 2.0 | 77.3% | 50.1% | 50.1% | 33.3% | 58.3% | 50.4% | 41.5% | 2015 | 30/40 | 0.8 | 3.5 | 77.3% | 55.7% | 45.9% | 50.5% | 54.6% | 53.3% | 47.3% |
| 22 | 2016 | 13/18 | 0.4 | 1.6 | 67.6% | 56.4% | 48.8% | 52.4% | 45.1% | 53.9% | 47.1% | 2016 | 46/48 | 0.7 | 2.6 | 72.1% | 56.3% | 40.6% | 48.1% | 55.2% | 51.9% | 46.6% |
| 23 | 2017 | 26/27 | 0.9 | 2.3 | 69.7% | 54.4% | 44.8% | 49.7% | 48.1% | 51.4% | 41.3% | 2017 | 24/24 | 0.3 | 2.8 | 72.3% | 50.1% | 42.2% | 42.9% | 47.1% | 48.2% | 42.5% |
| 24 | 2018 | 2/2 | 1.0 | 4.0 | 66.0% | 51.4% | 46.8% | 39.3% | 58.3% | 50.0% | 37.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 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% | — | 186/205 | 0.7 | 3.4 | 72.5% | 55.4% | 40.4% | 48.2% | 51.6% | 51.4% | 46.4% |
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 | Annika Beck | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2012 | 1483 | 99.9 | -3.28 | -1.53 | 0.857 | 46.7% | +35 | — | — | 38.9% | -0.67 | 1–3 (25%) | 2–0 | — | +0.20 |
| 19 | 2013 | 1479 | 100.5 | -0.69 | -1.45 | 0.884 | 47.3% | +14 | — | — | 40.0% | -0.30 | 0–2 | 0–2 | — | +0.33 | 2013 | 1609 | 119.0 | -3.11 | +1.67 | 0.961 | 49.0% | -53 | +29 | -80 | 45.6% | -0.32 | 8–9 (47%) | 5–7 (42%) | 99.7 | -0.05 |
| 20 | 2014 | 1454 | 94.5 | -4.28 | -1.88 | 0.720 | 41.7% | — | — | — | 0.0% | -3.25 | — | 0–1 | — | +0.10 | 2014 | 1664 | 130.7 | -3.80 | +3.73 | 0.990 | 49.7% | +27 | -111 | -85 | 44.7% | -0.23 | 8–4 (67%) | 4–7 (36%) | 104.7 | -1.22 |
| 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 | 2015 | 1650 | 124.8 | -3.30 | +3.51 | 1.013 | 50.5% | -24 | -25 | -40 | 52.1% | +0.40 | 5–11 (31%) | 1–2 (33%) | 93.7 | +0.47 |
| 22 | 2016 | 1543 | 117.7 | -1.97 | +1.29 | 1.022 | 50.5% | -3 | — | — | 48.6% | +0.13 | 3–2 (60%) | — | — | -0.25 | 2016 | 1659 | 128.1 | -3.44 | +2.56 | 0.968 | 49.3% | -63 | +23 | -17 | 44.3% | -0.28 | 5–5 (50%) | 3–4 (43%) | 99.9 | -0.82 |
| 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 | 2017 | 1497 | 103.0 | -5.40 | -0.53 | 0.820 | 45.6% | +38 | +82 | — | 28.0% | -1.94 | 2–2 (50%) | 1–0 | — | -0.41 |
| 24 | 2018 | 1431 | 96.7 | -0.80 | -0.31 | 0.750 | 44.9% | — | — | — | 0.0% | -2.75 | — | — | — | -0.03 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2019 | 1414 | 105.7 | +0.69 | -0.20 | 0.847 | 46.1% | — | — | — | 33.3% | -1.67 | 0–1 | — | — | -0.13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 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 | — | 1731 | 124.6 | -3.67 | +2.24 | 0.954 | 48.9% | -16 | +3 | -57 | 44.3% | -0.33 | 29–34 (46%) | 16–20 (44%) | 99.1 | -0.89 |
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.
Annika Beck
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Kiki Bertens | 1 | 5 | 6 | May 26, 2017 | H2H |
| Jana Cepelova | 4 | 1 | 5 | Feb 23, 2017 | H2H |
| Simona Halep | 1 | 4 | 5 | Aug 18, 2016 | H2H |
| Teliana Pereira | 2 | 3 | 5 | May 19, 2016 | H2H |
| Klara Koukalova | 1 | 4 | 5 | Jun 12, 2015 | H2H |