George Cosac
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Sergi Bruguera | 0 | 1 | 1 | Sep 14, 1995 | H2H |
| Franco Davin | 0 | 1 | 1 | Apr 14, 1989 | H2H |
| Andres Vysand | 1 | 0 | 1 | Apr 13, 1989 | H2H |
H2H data updated: 2026-09-07 00:00 UTC
George Cosac holds a 1–0 lead over Andres Vysand in their ATP head-to-head. Across 1 main-draw meeting, George Cosac leads 1–0 on clay. Most recently, George Cosac won the 1989 Athens round of 32 6-2 6-2.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| George Cosac | 6-2 6-2 | Andres Vysand | Match data | Apr 13, 1989* | R32 | Athens | ATP 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| George Cosac | #1,550 | #265 | 123 | 1,517 | 1 | 2 | 33.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Andres Vysand | #1,304 | #81 | 222 | 1,543 | 9 | 29 | 23.7% | 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.
| George Cosac | Andres Vysand | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1989 | 1–1 | 50.0% | #586 | 1,506 | 0 | 0 | 1985 | 0–1 | 0.0% | #724 | 1,492 | 0 | 0 |
| 1995 | 0–1 | 0.0% | #322 | 1,503 | 0 | 0 | 1988 | 3–5 | 37.5% | #171 | 1,525 | 0 | 0 |
| — | — | — | — | — | — | — | 1989 | 5–12 | 29.4% | #136 | 1,467 | 0 | 0 |
| — | — | — | — | — | — | — | 1990 | 0–2 | 0.0% | #243 | 1,451 | 0 | 0 |
| — | — | — | — | — | — | — | 1991 | 1–5 | 16.7% | #220 | 1,433 | 0 | 0 |
| — | — | — | — | — | — | — | 1992 | 0–4 | 0.0% | #277 | 1,407 | 0 | 0 |
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.
| George Cosac | Andres Vysand | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1989 | — | — | — | — | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | 1985 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1995 | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | 1988 | 0 | 3 | 3 | 0.0% | 2 | 1 | 3 | 66.7% | — | — | — | — | 1 | 1 | 2 | 50.0% |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1989 | 0 | 1 | 1 | 0.0% | 5 | 10 | 15 | 33.3% | 0 | 1 | 1 | 0.0% | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1990 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1991 | 0 | 1 | 1 | 0.0% | 1 | 4 | 5 | 20.0% | — | — | — | — | — | — | — | — |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1992 | — | — | — | — | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — |
| Career | — | — | — | — | 1 | 2 | 3 | 33.3% | — | — | — | — | — | — | — | — | Career | 0 | 6 | 6 | 0.0% | 8 | 21 | 29 | 27.6% | 0 | 1 | 1 | 0.0% | 1 | 1 | 2 | 50.0% |
Rows are aligned in career order because complete birth data is unavailable. Detailed serve and return statistics available for 1/1 of George Cosac's and 9/10 of Andres Vysand'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.
| George Cosac | Andres Vysand | ||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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% |
| 1995 | 1/1 | 2.0 | 6.0 | 54.3% | 77.3% | 35.1% | 66.7% | 16.7% | 58.0% | 31.0% | 1991 | 6/6 | 1.0 | 3.3 | 63.8% | 58.5% | 44.5% | 55.6% | 28.0% | 53.6% | 37.4% |
| — | —/— | — | — | — | — | — | — | — | — | — | 1992 | 3/4 | 0.3 | 1.0 | 69.5% | 44.5% | 48.9% | 38.2% | 17.8% | 46.1% | 31.6% |
| Career | 1/3 | 2.0 | 6.0 | 54.3% | 77.3% | 35.1% | 66.7% | 16.7% | 58.0% | 31.0% | Career | 9/38 | 0.8 | 2.6 | 65.7% | 53.8% | 46.0% | 49.8% | 24.6% | 51.1% | 35.4% |
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.
| George Cosac | Andres Vysand | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1989 | 1506 | 101.6 | — | — | — | — | — | — | — | 50.0% | -0.50 | — | — | — | +0.21 | 1985 | 1492 | 103.9 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | -0.06 |
| 1995 | 1503 | 110.7 | +2.93 | +0.54 | 0.738 | 45.4% | — | — | — | 0.0% | -2.50 | — | 0–1 | — | -0.23 | 1988 | 1526 | 115.7 | — | — | — | — | -13 | +34 | — | 45.8% | -0.21 | 1–2 (33%) | 1–1 | — | +0.31 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1989 | 1467 | 101.8 | — | — | — | — | — | +35 | — | 34.1% | -1.23 | 2–2 (50%) | 4–1 (80%) | 103.4 | +1.53 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1990 | 1451 | 107.0 | — | — | — | — | — | — | — | 16.7% | -2.17 | — | — | — | -0.13 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1991 | 1434 | 107.4 | -2.32 | -2.97 | 0.805 | 45.6% | — | +74 | — | 28.6% | -1.86 | 0–2 | — | — | -0.06 |
| — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1992 | 1407 | 102.4 | -3.01 | -2.44 | 0.585 | 38.8% | — | +47 | — | 11.1% | -2.89 | 0–1 | — | — | -0.19 |
| Career | 1517 | 106.0 | +2.93 | +0.54 | 0.738 | 45.4% | — | — | — | 33.3% | -1.17 | — | 0–1 | — | -0.67 | Career | 1543 | 110.5 | -2.55 | -2.79 | 0.724 | 43.3% | -13 | +44 | — | 32.3% | -1.30 | 3–7 (30%) | 5–2 (71%) | 100.5 | +3.68 |
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 |
|---|---|---|---|---|---|
| Sergi Bruguera | 0 | 1 | 1 | Sep 14, 1995 | H2H |
| Franco Davin | 0 | 1 | 1 | Apr 14, 1989 | H2H |
| Andres Vysand | 1 | 0 | 1 | Apr 13, 1989 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Mark Koevermans | 1 | 1 | 2 | Jun 18, 1992 | H2H |
| Renzo Furlan | 1 | 1 | 2 | Jun 20, 1991 | H2H |
| Milan Srejber | 0 | 2 | 2 | Oct 13, 1988 | H2H |
| Andrei Olhovskiy | 0 | 1 | 1 | Jul 22, 1992 | H2H |
| Fabrice Santoro | 0 | 1 | 1 | Jun 11, 1992 | H2H |