H2H data updated: 2026-09-14 00:00 UTC
Aiko Nakamura holds a 1–0 lead over Stéphanie Dubois in their WTA head-to-head. Across 1 main-draw meeting, Aiko Nakamura leads 1–0 on clay. Most recently, Aiko Nakamura won the 2007 Strasbourg Open round of 32 6-1 3-6 6-4.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Aiko Nakamura | 6-1 3-6 6-4 | Stéphanie Dubois | Match data | May 24, 2007* | R32 | Strasbourg Open | Tier III → modern equivalent 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aiko Nakamura | #730 | #47 | 569 | 1,644 | 50 | 76 | 39.7% | 0 | 0 | 0 | 0 | 0 | 0 |
| Stéphanie Dubois | #352 | #87 | 757 | 1,569 | 23 | 61 | 27.4% | 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 | Aiko Nakamura | Stéphanie Dubois | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | — | — | — | — | — | — | — | 2004 | 1–1 | 50.0% | #225 | 1,502 | 0 | 0 |
| 18 | — | — | — | — | — | — | — | 2005 | 2–2 | 50.0% | #133 | 1,517 | 0 | 0 |
| 19 | — | — | — | — | — | — | — | 2006 | 2–4 | 33.3% | #121 | 1,508 | 0 | 0 |
| 20 | 2004 | 1–2 | 33.3% | #135 | 1,505 | 0 | 0 | 2007 | 2–4 | 33.3% | #106 | 1,512 | 0 | 0 |
| 21 | 2005 | 11–13 | 45.8% | #71 | 1,568 | 0 | 0 | 2008 | 7–15 | 31.8% | #122 | 1,483 | 0 | 0 |
| 22 | 2006 | 19–18 | 51.4% | #57 | 1,620 | 0 | 0 | 2009 | 2–9 | 18.2% | #105 | 1,456 | 0 | 0 |
| 23 | 2007 | 13–21 | 38.2% | #66 | 1,548 | 0 | 0 | 2010 | 1–6 | 14.3% | #156 | 1,419 | 0 | 0 |
| 24 | 2008 | 5–18 | 21.7% | #146 | 1,489 | 0 | 0 | 2011 | 4–4 | 50.0% | #97 | 1,471 | 0 | 0 |
| 25 | 2009 | 0–2 | 0.0% | #224 | 1,461 | 0 | 0 | 2012 | 2–10 | 16.7% | #140 | 1,429 | 0 | 0 |
| 26 | 2010 | 1–1 | 50.0% | #677 | 1,475 | 0 | 0 | 2013 | 0–4 | 0.0% | #206 | 1,391 | 0 | 0 |
| 27 | 2011 | 0–1 | 0.0% | #231 | 1,468 | 0 | 0 | 2014 | 0–2 | 0.0% | #352 | 1,379 | 0 | 0 |
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 | Aiko Nakamura | Stéphanie Dubois | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Grass | Carpet | Yr | Hard | Clay | Grass | Carpet | |||||||||||||||||||||||||
| W | L | M | Win % | W | L | M | Win % | 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2004 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2005 | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2006 | 2 | 4 | 6 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 2004 | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | 2007 | 2 | 2 | 4 | 50.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — |
| 21 | 2005 | 9 | 10 | 19 | 47.4% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | 2008 | 6 | 10 | 16 | 37.5% | 1 | 3 | 4 | 25.0% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 22 | 2006 | 17 | 12 | 29 | 58.6% | 2 | 3 | 5 | 40.0% | 0 | 2 | 2 | 0.0% | 0 | 1 | 1 | 0.0% | 2009 | 1 | 6 | 7 | 14.3% | 1 | 1 | 2 | 50.0% | 0 | 2 | 2 | 0.0% | — | — | — | — |
| 23 | 2007 | 10 | 15 | 25 | 40.0% | 1 | 3 | 4 | 25.0% | 2 | 2 | 4 | 50.0% | 0 | 1 | 1 | 0.0% | 2010 | 1 | 4 | 5 | 20.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 24 | 2008 | 2 | 14 | 16 | 12.5% | 1 | 2 | 3 | 33.3% | 2 | 2 | 4 | 50.0% | — | — | — | — | 2011 | 3 | 3 | 6 | 50.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — |
| 25 | 2009 | 0 | 1 | 1 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | 2012 | 1 | 4 | 5 | 20.0% | 0 | 3 | 3 | 0.0% | 1 | 3 | 4 | 25.0% | — | — | — | — |
| 26 | 2010 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | 2013 | 0 | 3 | 3 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 27 | 2011 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 2014 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 40 | 56 | 96 | 41.7% | 4 | 9 | 13 | 30.8% | 5 | 8 | 13 | 38.5% | 1 | 3 | 4 | 25.0% | — | 19 | 41 | 60 | 31.7% | 2 | 11 | 13 | 15.4% | 2 | 9 | 11 | 18.2% | — | — | — | — |
Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 66/122 of Aiko Nakamura's and 64/78 of Stéphanie Dubois'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 | Aiko Nakamura | Stéphanie Dubois | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 19 | — | —/— | — | — | — | — | — | — | — | — | — | 2006 | 3/6 | 0.7 | 2.3 | 63.3% | 53.4% | 50.7% | 38.6% | 83.3% | 52.4% | 35.0% |
| 20 | — | —/— | — | — | — | — | — | — | — | — | — | 2007 | 3/6 | 1.7 | 3.3 | 66.0% | 57.4% | 40.6% | 36.5% | 42.2% | 51.9% | 45.8% |
| 21 | 2005 | 6/24 | 1.3 | 6.0 | 58.0% | 59.3% | 34.3% | 50.4% | 43.0% | 48.8% | 39.4% | 2008 | 19/22 | 0.9 | 3.4 | 65.8% | 60.3% | 43.0% | 43.0% | 44.6% | 54.0% | 41.7% |
| 22 | 2006 | 14/37 | 1.1 | 3.3 | 61.3% | 60.8% | 45.2% | 44.1% | 46.6% | 54.5% | 41.9% | 2009 | 10/11 | 0.5 | 4.2 | 61.2% | 58.1% | 32.1% | 43.6% | 44.6% | 48.3% | 36.9% |
| 23 | 2007 | 26/34 | 1.4 | 3.3 | 60.5% | 58.9% | 40.4% | 46.5% | 44.7% | 51.7% | 43.0% | 2010 | 6/7 | 0.8 | 3.3 | 70.4% | 56.4% | 42.1% | 53.0% | 56.4% | 52.2% | 38.6% |
| 24 | 2008 | 16/23 | 0.9 | 3.3 | 63.7% | 55.8% | 37.9% | 44.0% | 43.5% | 49.4% | 36.9% | 2011 | 7/8 | 2.9 | 4.4 | 56.0% | 58.9% | 41.8% | 49.3% | 38.6% | 50.8% | 45.1% |
| 25 | 2009 | 2/2 | 2.0 | 4.5 | 64.9% | 51.5% | 22.8% | 39.7% | 91.7% | 41.0% | 39.8% | 2012 | 11/12 | 1.2 | 3.2 | 68.0% | 55.0% | 43.3% | 52.9% | 44.9% | 51.6% | 42.0% |
| 26 | 2010 | 2/2 | 0.5 | 6.0 | 66.4% | 47.6% | 29.2% | 33.8% | 85.0% | 41.3% | 40.0% | 2013 | 3/4 | 0.7 | 8.3 | 63.5% | 51.8% | 29.0% | 48.1% | 56.1% | 43.4% | 47.3% |
| 27 | — | —/— | — | — | — | — | — | — | — | — | — | 2014 | 2/2 | 0.5 | 2.0 | 58.9% | 55.4% | 39.2% | 40.7% | 25.0% | 48.5% | 32.7% |
| Career | — | 66/126 | 1.2 | 3.6 | 61.5% | 58.0% | 39.4% | 45.1% | 47.3% | 50.8% | 40.8% | — | 64/84 | 1.1 | 3.7 | 64.4% | 57.5% | 40.6% | 46.1% | 46.7% | 51.3% | 40.9% |
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 | Aiko Nakamura | Stéphanie Dubois | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2004 | 1503 | 106.6 | — | — | — | — | — | — | — | 60.0% | +2.00 | 0–1 | 0–2 | — | +0.16 |
| 18 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2005 | 1517 | 101.3 | — | — | — | — | +21 | — | — | 50.0% | -0.80 | 1–1 | — | — | +0.24 |
| 19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2006 | 1509 | 93.1 | -0.32 | -1.68 | 0.735 | 44.6% | +3 | — | — | 20.0% | -2.50 | — | — | — | +0.32 |
| 20 | 2004 | 1505 | 108.0 | — | — | — | — | +23 | — | — | 33.3% | -1.17 | — | 1–0 | — | -0.35 | 2007 | 1513 | 108.4 | -0.50 | -0.09 | 0.952 | 48.7% | +24 | — | — | 43.8% | -0.75 | 1–3 (25%) | 1–1 | — | -0.19 |
| 21 | 2005 | 1568 | 117.9 | -3.08 | -1.83 | 0.770 | 44.8% | +2 | — | — | 45.8% | -0.30 | 6–5 (55%) | 1–5 (17%) | 99.1 | +0.24 | 2008 | 1483 | 102.5 | -1.40 | -2.17 | 0.907 | 47.8% | +35 | -30 | — | 34.0% | -1.06 | 3–5 (38%) | 2–1 (67%) | — | +0.76 |
| 22 | 2006 | 1621 | 117.5 | -1.07 | -2.00 | 0.920 | 47.9% | +24 | -78 | — | 50.6% | -0.13 | 5–6 (45%) | 5–1 (83%) | 101.1 | +1.14 | 2009 | 1456 | 107.9 | -4.09 | -3.51 | 0.713 | 43.0% | +20 | — | — | 20.8% | -1.71 | 1–1 | 0–2 | — | -0.14 |
| 23 | 2007 | 1548 | 108.1 | -3.29 | -1.84 | 0.891 | 47.2% | -11 | -43 | +34 | 37.3% | -0.84 | 5–4 (56%) | 1–6 (14%) | 97.1 | +0.20 | 2010 | 1420 | 96.2 | -2.88 | -2.68 | 0.808 | 45.9% | +37 | — | — | 27.8% | -1.55 | 1–3 (25%) | 1–0 | — | +0.57 |
| 24 | 2008 | 1489 | 112.6 | -3.75 | -4.17 | 0.729 | 43.7% | -29 | +17 | +95 | 22.0% | -2.16 | 3–3 (50%) | 2–1 (67%) | 102.7 | -1.31 | 2011 | 1472 | 108.0 | -2.05 | +0.15 | 0.915 | 47.9% | +19 | — | — | 52.6% | -0.05 | 1–2 (33%) | 1–1 | — | +0.52 |
| 25 | 2009 | 1461 | 93.4 | -2.15 | -0.86 | 0.675 | 40.3% | — | — | — | 20.0% | -2.60 | 0–1 | — | — | +0.24 | 2012 | 1429 | 102.7 | -1.98 | -1.26 | 0.867 | 46.5% | +39 | -12 | +85 | 27.6% | -1.76 | 1–4 (20%) | 1–2 (33%) | 96.4 | +0.02 |
| 26 | 2010 | 1475 | 101.1 | -2.97 | -1.43 | 0.680 | 40.8% | — | — | — | 40.0% | -2.00 | 1–0 | 1–0 | — | -0.01 | 2013 | 1391 | 96.4 | -3.07 | +0.62 | 0.836 | 45.1% | +36 | — | — | 20.0% | -2.10 | 0–2 | — | — | +0.20 |
| 27 | 2011 | 1469 | 95.0 | — | — | — | — | — | — | — | 0.0% | -5.50 | — | — | — | -0.13 | 2014 | 1380 | 99.7 | -0.46 | +0.13 | 0.635 | 41.1% | — | — | — | 20.0% | -3.40 | 0–1 | 1–0 | — | -0.02 |
| Career | — | 1644 | 115.0 | -2.87 | -2.40 | 0.829 | 45.9% | +1 | -43 | +65 | 39.6% | -0.84 | 20–19 (51%) | 11–13 (46%) | 101.2 | +0.02 | — | 1569 | 104.5 | -2.09 | -1.69 | 0.841 | 46.2% | +27 | -22 | +85 | 33.2% | -1.26 | 9–23 (28%) | 7–9 (44%) | 93.4 | +2.90 |
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 |
|---|---|---|---|---|---|
| Patty Schnyder | 0 | 4 | 4 | Mar 7, 2008 | H2H |
| Akiko Morigami | 1 | 2 | 3 | May 22, 2008 | H2H |
| Flavia Pennetta | 3 | 0 | 3 | Jan 11, 2007 | H2H |
| Anabel Medina Garrigues | 1 | 2 | 3 | Oct 6, 2006 | H2H |
| Elena Vesnina | 0 | 2 | 2 | Jan 7, 2009 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Marina Erakovic | 0 | 2 | 2 | Jan 3, 2013 | H2H |
| Tsvetana Pironkova | 0 | 2 | 2 | Jun 22, 2012 | H2H |
| Elena Vesnina | 1 | 1 | 2 | Apr 4, 2012 | H2H |
| Sara Errani | 0 | 2 | 2 | Feb 23, 2012 | H2H |
| Alexa Glatch | 0 | 2 | 2 | Sep 17, 2010 | H2H |