Sebastien De Chaunac
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Robby Ginepri | 0 | 2 | 2 | Jul 22, 2009 | H2H |
| Ivan Ljubicic | 0 | 1 | 1 | Sep 24, 2009 | H2H |
| John Isner | 0 | 1 | 1 | Aug 7, 2009 | H2H |
| Dmitry Tursunov | 1 | 0 | 1 | Aug 5, 2009 | H2H |
| Denis Istomin | 1 | 0 | 1 | Aug 4, 2009 | H2H |
H2H data updated: 2026-09-12 00:00 UTC
Sebastien De Chaunac vs Shao-Xuan Zeng
Compare the head-to-head record, career totals, season-by-season performance, and match log for Sebastien De Chaunac vs Shao-Xuan Zeng.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
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0 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Sebastien De Chaunac | 6-1 7-6(3) | Shao-Xuan Zeng | Match data | Oct 5, 2009 | Q1 | China Open | ATP 500 | Hard |
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.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sebastien De Chaunac | #952 | #130 | 428 | 1,657 | 11 | 22 | 33.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Shao-Xuan Zeng | #544 | #299 | 141 | 1,534 | 1 | 6 | 14.3% | 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 | Sebastien De Chaunac | Shao-Xuan Zeng | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 21 | — | — | — | — | — | — | — | 2003 | 0–1 | 0.0% | #639 | 1,493 | 0 | 0 |
| 22 | — | — | — | — | — | — | — | 2004 | 0–1 | 0.0% | #680 | 1,476 | 0 | 0 |
| 23 | 2001 | 0–1 | 0.0% | #186 | 1,529 | 0 | 0 | 2005 | 0–1 | 0.0% | #898 | 1,474 | 0 | 0 |
| 24 | 2002 | 1–2 | 33.3% | #206 | 1,522 | 0 | 0 | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | 2007 | 0–1 | 0.0% | #601 | 1,525 | 0 | 0 |
| 26 | 2004 | 3–5 | 37.5% | #220 | 1,524 | 0 | 0 | 2008 | 0–1 | 0.0% | #723 | 1,522 | 0 | 0 |
| 27 | 2005 | 2–5 | 28.6% | #236 | 1,493 | 0 | 0 | 2009 | 1–1 | 50.0% | #300 | 1,532 | 0 | 0 |
| 28 | 2006 | 0–1 | 0.0% | #601 | 1,472 | 0 | 0 | — | — | — | — | — | — | — |
| 29 | 2007 | 0–1 | 0.0% | #377 | 1,506 | 0 | 0 | — | — | — | — | — | — | — |
| 30 | 2008 | 0–2 | 0.0% | #245 | 1,514 | 0 | 0 | — | — | — | — | — | — | — |
| 31 | 2009 | 5–5 | 50.0% | #140 | 1,613 | 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 | Sebastien De Chaunac | Shao-Xuan Zeng | ||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | Hard | Clay | Carpet | Yr | Hard | Clay | 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 % | |||
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2003 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 22 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2004 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 23 | 2001 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 2005 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 24 | 2002 | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2007 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 26 | 2004 | 3 | 4 | 7 | 42.9% | 0 | 1 | 1 | 0.0% | — | — | — | — | 2008 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 27 | 2005 | 2 | 5 | 7 | 28.6% | — | — | — | — | — | — | — | — | 2009 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — |
| 28 | 2006 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2007 | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2008 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2009 | 5 | 5 | 10 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 10 | 18 | 28 | 35.7% | 1 | 3 | 4 | 25.0% | 0 | 1 | 1 | 0.0% | — | 1 | 6 | 7 | 14.3% | — | — | — | — | — | — | — | — |
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 28/29 of Sebastien De Chaunac's and 6/6 of Shao-Xuan Zeng'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 | Sebastien De Chaunac | Shao-Xuan Zeng | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% | |
| 21 | — | —/— | — | — | — | — | — | — | — | — | — | 2003 | 1/1 | 4.0 | 5.0 | 52.3% | 73.5% | 25.8% | 55.6% | 0.0% | 50.8% | 24.4% |
| 22 | — | —/— | — | — | — | — | — | — | — | — | — | 2004 | 1/1 | 2.0 | 2.0 | 53.8% | 71.4% | 50.0% | 25.0% | 100.0% | 61.5% | 31.0% |
| 23 | — | —/— | — | — | — | — | — | — | — | — | — | 2005 | 1/1 | 0.0 | 2.0 | 83.0% | 40.9% | 33.3% | 58.3% | 100.0% | 39.6% | 26.7% |
| 25 | — | —/— | — | — | — | — | — | — | — | — | — | 2007 | 1/1 | 1.0 | 4.0 | 52.8% | 55.3% | 50.0% | 61.5% | 40.0% | 52.8% | 38.2% |
| 26 | 2004 | 8/8 | 5.1 | 5.6 | 56.2% | 66.9% | 47.9% | 46.2% | 33.3% | 58.5% | 31.5% | — | —/— | — | — | — | — | — | — | — | — | — |
| 27 | 2005 | 6/7 | 6.2 | 3.3 | 55.3% | 69.7% | 49.7% | 62.5% | 42.6% | 60.9% | 35.4% | 2009 | 2/2 | 2.5 | 2.0 | 61.5% | 67.1% | 41.1% | 50.8% | 37.5% | 57.4% | 31.3% |
| 28 | 2006 | 1/1 | 2.0 | 0.0 | 59.7% | 65.0% | 51.9% | 70.0% | 0.0% | 59.7% | 25.0% | — | —/— | — | — | — | — | — | — | — | — | — |
| 29 | 2007 | 1/1 | 7.0 | 2.0 | 60.7% | 74.3% | 47.9% | 63.6% | 30.0% | 63.9% | 32.2% | — | —/— | — | — | — | — | — | — | — | — | — |
| 30 | 2008 | 2/2 | 6.0 | 1.0 | 56.3% | 65.9% | 48.5% | 27.8% | 66.7% | 58.1% | 26.9% | — | —/— | — | — | — | — | — | — | — | — | — |
| 31 | 2009 | 10/10 | 7.0 | 4.5 | 51.0% | 74.7% | 48.0% | 59.3% | 32.2% | 61.5% | 33.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | — | 28/33 | 6.0 | 4.1 | 54.5% | 70.4% | 48.5% | 54.5% | 36.0% | 60.3% | 32.6% | — | 6/7 | 2.0 | 2.8 | 60.8% | 62.6% | 40.2% | 50.3% | 52.5% | 53.3% | 30.5% |
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 | Sebastien De Chaunac | Shao-Xuan Zeng | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 21 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 2003 | 1493 | 99.2 | -4.35 | +1.93 | 0.497 | 40.0% | — | — | — | 0.0% | -3.50 | — | — | — | -0.08 |
| 22 | 2000 | 1501 | 101.0 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2004 | 1476 | 97.0 | -2.58 | -4.75 | 0.807 | 45.5% | — | — | — | 0.0% | -2.50 | — | — | — | +0.23 |
| 23 | 2001 | 1529 | 100.3 | — | — | — | — | — | — | — | 0.0% | -3.33 | — | — | — | -0.16 | 2005 | 1474 | 102.7 | +4.11 | -1.27 | 0.442 | 33.7% | — | — | — | 0.0% | -4.50 | — | — | — | -0.19 |
| 24 | 2002 | 1522 | 107.8 | — | — | — | — | — | +7 | — | 36.4% | -1.18 | 1–1 | 1–1 | — | -0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 2003 | 1494 | 103.2 | — | — | — | — | — | — | — | — | — | — | — | — | — | 2007 | 1525 | 111.5 | +1.23 | +1.63 | 0.809 | 46.1% | — | — | — | 0.0% | -1.50 | — | 0–1 | — | -0.20 |
| 26 | 2004 | 1525 | 112.4 | -2.44 | -1.09 | 0.759 | 45.9% | +87 | — | — | 31.6% | -1.26 | 2–2 (50%) | 1–2 (33%) | — | -0.13 | 2008 | 1522 | 105.9 | — | — | — | — | — | — | — | 0.0% | -4.50 | — | — | — | -0.10 |
| 27 | 2005 | 1493 | 107.9 | -1.10 | -0.18 | 0.905 | 48.4% | +56 | — | — | 28.6% | -0.64 | 0–2 | 0–4 (0%) | — | -0.12 | 2009 | 1532 | 112.7 | -0.76 | +1.34 | 0.734 | 46.0% | — | — | — | 40.0% | -0.60 | 1–0 | — | — | +0.08 |
| 28 | 2006 | 1472 | 99.4 | +1.35 | -1.93 | 0.620 | 44.5% | — | — | — | 0.0% | -2.50 | — | — | — | -0.10 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 2007 | 1507 | 103.5 | +3.84 | +0.85 | 0.893 | 48.3% | — | — | — | 33.3% | -1.00 | 0–1 | 1–1 | — | -0.19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 2008 | 1514 | 114.1 | -0.58 | -2.29 | 0.641 | 43.1% | — | — | — | 20.0% | -2.20 | 0–1 | 1–0 | — | -0.13 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 31 | 2009 | 1614 | 118.1 | -2.48 | -0.79 | 0.878 | 48.2% | +39 | — | — | 46.4% | -0.64 | 3–2 (60%) | 4–3 (57%) | 102.6 | +0.41 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 32 | 2010 | 1544 | 99.2 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1657 | 114.1 | -1.67 | -0.83 | 0.821 | 47.1% | +58 | +7 | — | 34.1% | -1.09 | 6–9 (40%) | 8–11 (42%) | 98.9 | -1.47 | — | 1534 | 112.3 | -0.52 | +0.04 | 0.652 | 42.9% | — | — | — | 13.3% | -2.40 | 1–0 | 0–1 | — | -3.71 |
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.
Shao-Xuan Zeng
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Jo-Wilfried Tsonga | 0 | 1 | 1 | Oct 14, 2009 | H2H |
| Dudi Sela | 1 | 0 | 1 | Oct 13, 2009 | H2H |
| David Nalbandian | 0 | 1 | 1 | Aug 12, 2008 | H2H |
| Marcos Baghdatis | 0 | 1 | 1 | Sep 13, 2007 | H2H |
| Guillermo Coria | 0 | 1 | 1 | Sep 15, 2005 | H2H |