H2H data updated: 2026-09-13 00:00 UTC
Sanda Mamic holds a 1–0 lead over Tiantian Sun in their WTA head-to-head. Across 1 main-draw meeting, Sanda Mamic leads 1–0 on hard courts. Most recently, Sanda Mamic won the 2004 China Open round of 32 6-4 6-2.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Sanda Mamic | 6-4 6-2 | Tiantian Sun | Match data | Sep 23, 2004* | R32 | China Open | Tier II → modern equivalent WTA 500 | 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.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Tiantian Sun | #819 | #77 | 395 | 1,649 | 27 | 54 | 33.3% | 0 | 0 | 0 | 0 | 1 | 1 |
| Sanda Mamic | #1,100 | #83 | 437 | 1,586 | 14 | 23 | 37.8% | 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.
| Tiantian Sun | Sanda Mamic | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 2002 | 0–1 | 0.0% | #231 | 1,493 | 0 | 0 | 2004 | 6–6 | 50.0% | #106 | 1,556 | 0 | 0 |
| 2003 | 2–7 | 22.2% | #129 | 1,451 | 0 | 0 | 2005 | 5–11 | 31.2% | #171 | 1,517 | 0 | 0 |
| 2004 | 2–9 | 18.2% | #126 | 1,429 | 0 | 0 | 2008 | 3–6 | 33.3% | #193 | 1,510 | 0 | 0 |
| 2005 | 7–6 | 53.8% | #105 | 1,520 | 0 | 0 | — | — | — | — | — | — | — |
| 2006 | 12–12 | 50.0% | #81 | 1,628 | 0 | 1 | — | — | — | — | — | — | — |
| 2007 | 3–15 | 16.7% | #230 | 1,505 | 0 | 1 | — | — | — | — | — | — | — |
| 2008 | 1–4 | 20.0% | #281 | 1,493 | 0 | 1 | — | — | — | — | — | — | — |
Rows are aligned in career order because complete birth data is unavailable. 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.
| Tiantian Sun | Sanda Mamic | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 2002 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 2004 | 3 | 2 | 5 | 60.0% | 2 | 3 | 5 | 40.0% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| 2003 | 2 | 7 | 9 | 22.2% | — | — | — | — | — | — | — | — | — | — | — | — | 2005 | 0 | 4 | 4 | 0.0% | 5 | 5 | 10 | 50.0% | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% |
| 2004 | 0 | 6 | 6 | 0.0% | 1 | 2 | 3 | 33.3% | 1 | 1 | 2 | 50.0% | — | — | — | — | 2008 | 1 | 2 | 3 | 33.3% | 2 | 4 | 6 | 33.3% | — | — | — | — | — | — | — | — |
| 2005 | 7 | 6 | 13 | 53.8% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2006 | 10 | 10 | 20 | 50.0% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2007 | 3 | 8 | 11 | 27.3% | 0 | 5 | 5 | 0.0% | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2008 | 0 | 3 | 3 | 0.0% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 22 | 41 | 63 | 34.9% | 3 | 9 | 12 | 25.0% | 2 | 4 | 6 | 33.3% | — | — | — | — | Career | 4 | 8 | 12 | 33.3% | 9 | 12 | 21 | 42.9% | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% |
Rows are aligned in career order because complete birth data is unavailable. Detailed serve and return statistics available for 28/56 of Tiantian Sun's and 13/37 of Sanda Mamic'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.
| Tiantian Sun | Sanda Mamic | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 2003 | 1/9 | 1.0 | 4.0 | 59.4% | 60.5% | 30.8% | 28.6% | 28.6% | 48.4% | 40.0% | 2004 | 1/12 | 6.0 | 5.0 | 50.0% | 55.6% | 44.4% | 50.0% | 50.0% | 50.0% | 37.1% |
| 2006 | 9/24 | 1.1 | 1.2 | 67.2% | 58.1% | 44.5% | 53.0% | 49.3% | 53.8% | 37.5% | 2005 | 4/16 | 3.8 | 6.8 | 51.5% | 63.4% | 43.4% | 65.2% | 45.4% | 53.4% | 41.4% |
| 2007 | 14/18 | 1.6 | 2.1 | 65.0% | 55.8% | 43.0% | 44.6% | 35.3% | 51.3% | 40.4% | 2008 | 8/9 | 1.8 | 4.4 | 58.1% | 57.0% | 41.2% | 41.4% | 52.2% | 50.9% | 43.5% |
| 2008 | 4/5 | 1.5 | 3.0 | 65.6% | 55.4% | 41.8% | 51.8% | 30.6% | 51.0% | 36.8% | — | —/— | — | — | — | — | — | — | — | — | — |
| Career | 28/81 | 1.4 | 2.0 | 65.6% | 56.6% | 42.8% | 47.8% | 38.8% | 52.0% | 38.9% | Career | 13/37 | 2.7 | 5.2 | 55.4% | 58.9% | 42.1% | 49.4% | 50.0% | 51.6% | 42.3% |
Rows are aligned in career order because complete birth data is unavailable. 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.
| Tiantian Sun | Sanda Mamic | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 2002 | 1493 | 101.5 | — | — | — | — | — | — | — | 33.3% | -2.00 | 0–1 | — | — | -0.19 | 2004 | 1557 | 120.7 | -0.65 | -0.79 | 0.742 | 44.7% | +18 | -20 | — | 51.9% | +0.30 | 1–2 (33%) | — | — | +0.34 |
| 2003 | 1451 | 101.0 | -0.20 | -1.27 | 0.776 | 43.9% | +17 | — | — | 22.2% | -1.67 | 0–2 | 1–2 (33%) | — | +0.54 | 2005 | 1518 | 109.1 | -0.82 | -1.26 | 0.888 | 48.0% | -19 | +52 | — | 37.8% | -0.65 | 1–4 (20%) | 2–3 (40%) | 96.0 | -0.17 |
| 2004 | 1430 | 103.5 | — | — | — | — | -34 | +118 | — | 24.0% | -1.68 | 1–2 (33%) | 1–1 | — | -0.02 | 2008 | 1510 | 106.7 | -2.80 | -0.04 | 0.885 | 47.4% | -4 | +31 | — | 38.1% | -1.29 | 1–2 (33%) | — | — | -0.17 |
| 2005 | 1520 | 124.6 | — | — | — | — | -19 | — | — | 57.7% | +0.69 | 1–1 | 3–1 (75%) | — | +0.62 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2006 | 1629 | 131.4 | -1.14 | -2.98 | 0.811 | 45.8% | -16 | — | — | 52.7% | -0.04 | 2–5 (29%) | — | — | -0.16 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2007 | 1505 | 100.0 | -2.48 | -2.77 | 0.830 | 45.9% | +49 | -23 | — | 20.5% | -2.13 | 1–2 (33%) | 4–1 (80%) | 101.7 | -1.14 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 2008 | 1494 | 101.6 | -1.21 | -2.08 | 0.750 | 43.9% | +30 | — | — | 30.8% | -1.62 | 1–2 (33%) | 2–3 (40%) | 98.7 | +0.02 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 1650 | 117.9 | -1.79 | -2.69 | 0.810 | 45.5% | 0 | +30 | — | 37.4% | -0.93 | 6–15 (29%) | 11–8 (58%) | 98.4 | -0.41 | Career | 1587 | 114.4 | -2.03 | -0.47 | 0.875 | 47.4% | +1 | +29 | — | 42.4% | -0.51 | 3–8 (27%) | 2–3 (40%) | 94.2 | 0.00 |
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 |
|---|---|---|---|---|---|
| Virginie Razzano | 0 | 3 | 3 | Feb 20, 2008 | H2H |
| Gisela Dulko | 0 | 3 | 3 | Aug 8, 2007 | H2H |
| Victoria Azarenka | 1 | 1 | 2 | Apr 17, 2008 | H2H |
| Anastasia Rodionova | 1 | 1 | 2 | Mar 6, 2008 | H2H |
| Martina Hingis | 0 | 2 | 2 | Sep 20, 2007 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Tathiana Garbin | 1 | 2 | 3 | Apr 18, 2008 | H2H |
| Elena Dementieva | 0 | 2 | 2 | May 26, 2005 | H2H |
| Mary Pierce | 1 | 1 | 2 | May 12, 2005 | H2H |
| Flavia Pennetta | 0 | 2 | 2 | Aug 12, 2004 | H2H |
| Katarina Srebotnik | 0 | 1 | 1 | Jul 24, 2008 | H2H |