Thomaz Koch
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Arthur Ashe | 3 | 5 | 8 | Aug 8, 1975 | H2H |
| Clark Graebner | 3 | 5 | 8 | Jun 21, 1972 | H2H |
| Manuel Orantes | 3 | 4 | 7 | Jun 28, 1974 | H2H |
| Ilie Nastase | 0 | 6 | 6 | Aug 16, 1975 | H2H |
| Cliff Richey | 3 | 3 | 6 | Jun 18, 1975 | H2H |
H2H data updated: 2026-09-06 00:00 UTC
Charlie Pasarell holds a 3–1 lead over Thomaz Koch in their ATP head-to-head. Across 4 main-draw meetings, Charlie Pasarell leads 2–0 on hard courts and 1–0 on carpet. Most recently, Charlie Pasarell won the 1975 St. Petersburg Wct round of 32 6-3 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.
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Charlie Pasarell | 6-3 6-4 | Thomaz Koch | Match data | Feb 6, 1975* | R32 | St. Petersburg Wct | ATP 250 | Hard |
| Thomaz Koch | 6-2 6-2 | Charlie Pasarell | Match data | Jul 12, 1969* | QF | Washington Open | ATP 250 | Clay |
| Charlie Pasarell | 18-16 6-1 | Thomaz Koch | Match data | Feb 14, 1969* | R16 | Salisbury | ATP 250 | Hard |
| Charlie Pasarell | 4-6 16-14 6-2 | Thomaz Koch | Match data | Feb 13, 1968* | QF | Philadelphia Wct | ATP 250 | Carpet |
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Thomaz Koch | #857 | #24 | 0 | 1,880 | 199 | 157 | 55.9% | 0 | 0 | 0 | 0 | 6 | 6 |
| Charlie Pasarell | #312 | #35 | 0 | 1,936 | 300 | 273 | 52.4% | 0 | 0 | 0 | 0 | 4 | 4 |
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 | Thomaz Koch | Charlie Pasarell | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 23 | 1968 | 29–17 | 63.0% | — | 1,672 | 0 | 1 | — | — | — | — | — | — | — |
| 24 | 1969 | 34–18 | 65.4% | — | 1,796 | 0 | 4 | 1968 | 38–18 | 67.9% | — | 1,645 | 0 | 1 |
| 25 | 1970 | 18–15 | 54.5% | — | 1,804 | 0 | 4 | 1969 | 43–31 | 58.1% | — | 1,666 | 0 | 1 |
| 26 | 1971 | 24–13 | 64.9% | — | 1,747 | 0 | 5 | 1970 | 27–22 | 55.1% | — | 1,748 | 0 | 1 |
| 27 | 1972 | 19–17 | 52.8% | — | 1,706 | 0 | 6 | 1971 | 26–32 | 44.8% | — | 1,797 | 0 | 1 |
| 28 | 1973 | 5–6 | 45.5% | #204 | 1,698 | 0 | 6 | 1972 | 35–27 | 56.5% | — | 1,840 | 0 | 2 |
| 29 | 1974 | 22–12 | 64.7% | #24 | 1,863 | 0 | 6 | 1973 | 40–31 | 56.3% | #47 | 1,838 | 0 | 3 |
| 30 | 1975 | 19–21 | 47.5% | #62 | 1,768 | 0 | 6 | 1974 | 29–25 | 53.7% | #51 | 1,777 | 0 | 4 |
| 31 | 1976 | 15–8 | 65.2% | #58 | 1,815 | 0 | 6 | 1975 | 20–24 | 45.5% | #63 | 1,724 | 0 | 4 |
| 32 | 1977 | 1–6 | 14.3% | #94 | 1,715 | 0 | 6 | 1976 | 24–25 | 49.0% | #56 | 1,816 | 0 | 4 |
| 33 | — | — | — | — | — | — | — | 1977 | 13–21 | 38.2% | #64 | 1,651 | 0 | 4 |
| 34 | 1979 | 4–7 | 36.4% | #85 | 1,665 | 0 | 6 | 1978 | 4–10 | 28.6% | #200 | 1,608 | 0 | 4 |
| 35 | 1980 | 7–9 | 43.8% | #49 | 1,654 | 0 | 6 | 1979 | 1–7 | 12.5% | #312 | 1,565 | 0 | 4 |
| 36 | 1981 | 0–2 | 0.0% | #90 | 1,630 | 0 | 6 | — | — | — | — | — | — | — |
| 37 | 1982 | 1–5 | 16.7% | — | 1,594 | 0 | 6 | — | — | — | — | — | — | — |
| 38 | 1983 | 1–1 | 50.0% | #185 | 1,585 | 0 | 6 | — | — | — | — | — | — | — |
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 | Thomaz Koch | Charlie Pasarell | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 23 | 1968 | 9 | 5 | 14 | 64.3% | 18 | 9 | 27 | 66.7% | 1 | 2 | 3 | 33.3% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 1969 | 12 | 6 | 18 | 66.7% | 12 | 3 | 15 | 80.0% | 1 | 4 | 5 | 20.0% | 9 | 5 | 14 | 64.3% | 1968 | 12 | 8 | 20 | 60.0% | 6 | 2 | 8 | 75.0% | 19 | 7 | 26 | 73.1% | 1 | 1 | 2 | 50.0% |
| 25 | 1970 | 12 | 7 | 19 | 63.2% | — | — | — | — | 1 | 2 | 3 | 33.3% | 5 | 6 | 11 | 45.5% | 1969 | 9 | 11 | 20 | 45.0% | 12 | 8 | 20 | 60.0% | 18 | 7 | 25 | 72.0% | 4 | 5 | 9 | 44.4% |
| 26 | 1971 | 6 | 4 | 10 | 60.0% | 6 | 3 | 9 | 66.7% | 5 | 3 | 8 | 62.5% | 7 | 3 | 10 | 70.0% | 1970 | 14 | 10 | 24 | 58.3% | 5 | 6 | 11 | 45.5% | 7 | 3 | 10 | 70.0% | 1 | 3 | 4 | 25.0% |
| 27 | 1972 | 4 | 5 | 9 | 44.4% | 2 | 4 | 6 | 33.3% | 7 | 3 | 10 | 70.0% | 6 | 5 | 11 | 54.5% | 1971 | 6 | 8 | 14 | 42.9% | 4 | 8 | 12 | 33.3% | 4 | 5 | 9 | 44.4% | 12 | 11 | 23 | 52.2% |
| 28 | 1973 | 4 | 4 | 8 | 50.0% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | 1972 | 6 | 7 | 13 | 46.2% | 4 | 5 | 9 | 44.4% | 2 | 1 | 3 | 66.7% | 23 | 14 | 37 | 62.2% |
| 29 | 1974 | 4 | 2 | 6 | 66.7% | 12 | 7 | 19 | 63.2% | 3 | 2 | 5 | 60.0% | 3 | 1 | 4 | 75.0% | 1973 | 22 | 12 | 34 | 64.7% | 10 | 8 | 18 | 55.6% | 4 | 3 | 7 | 57.1% | 4 | 8 | 12 | 33.3% |
| 30 | 1975 | 1 | 4 | 5 | 20.0% | 12 | 11 | 23 | 52.2% | 0 | 2 | 2 | 0.0% | 6 | 4 | 10 | 60.0% | 1974 | 12 | 10 | 22 | 54.5% | 8 | 8 | 16 | 50.0% | 3 | 3 | 6 | 50.0% | 6 | 4 | 10 | 60.0% |
| 31 | 1976 | 3 | 1 | 4 | 75.0% | 4 | 4 | 8 | 50.0% | — | — | — | — | 8 | 3 | 11 | 72.7% | 1975 | 4 | 10 | 14 | 28.6% | 3 | 6 | 9 | 33.3% | 3 | 2 | 5 | 60.0% | 10 | 6 | 16 | 62.5% |
| 32 | 1977 | 0 | 2 | 2 | 0.0% | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% | 0 | 2 | 2 | 0.0% | 1976 | 3 | 3 | 6 | 50.0% | 5 | 7 | 12 | 41.7% | 6 | 3 | 9 | 66.7% | 10 | 12 | 22 | 45.5% |
| 33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1977 | 4 | 9 | 13 | 30.8% | 0 | 2 | 2 | 0.0% | 7 | 3 | 10 | 70.0% | 2 | 7 | 9 | 22.2% |
| 34 | 1979 | 1 | 3 | 4 | 25.0% | 3 | 4 | 7 | 42.9% | — | — | — | — | — | — | — | — | 1978 | 0 | 4 | 4 | 0.0% | — | — | — | — | — | — | — | — | 4 | 6 | 10 | 40.0% |
| 35 | 1980 | 0 | 1 | 1 | 0.0% | 3 | 4 | 7 | 42.9% | 1 | 3 | 4 | 25.0% | 3 | 1 | 4 | 75.0% | 1979 | 1 | 3 | 4 | 25.0% | — | — | — | — | 0 | 3 | 3 | 0.0% | 0 | 1 | 1 | 0.0% |
| 36 | 1981 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 37 | 1982 | — | — | — | — | 1 | 3 | 4 | 25.0% | — | — | — | — | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 38 | 1983 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 57 | 46 | 103 | 55.3% | 75 | 55 | 130 | 57.7% | 19 | 23 | 42 | 45.2% | 48 | 33 | 81 | 59.3% | — | 93 | 95 | 188 | 49.5% | 57 | 60 | 117 | 48.7% | 73 | 40 | 113 | 64.6% | 77 | 78 | 155 | 49.7% |
Seasons are aligned by the age each player spent most of that calendar year. Metrics are precomputed from eligible main-draw results; point-stat values use the available detailed sample. 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 | Thomaz Koch | Charlie Pasarell | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 23 | 1968 | 1672 | 129.3 | — | — | — | — | -67 | +38 | -163 | 61.0% | +1.12 | 5–9 (36%) | — | — | +0.27 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 1969 | 1796 | 127.3 | — | — | — | — | +69 | +56 | -315 | 60.8% | +0.65 | 10–7 (59%) | — | — | +3.64 | 1968 | 1645 | 122.0 | — | — | — | — | -31 | -45 | +74 | 63.9% | +1.00 | 8–7 (53%) | — | — | +1.25 |
| 25 | 1970 | 1804 | 127.6 | — | — | — | — | +60 | — | — | 53.9% | +0.49 | 9–1 (90%) | 0–2 | — | +1.66 | 1969 | 1667 | 126.1 | — | — | — | — | -59 | +4 | +169 | 57.1% | +0.41 | 14–11 (56%) | — | — | -0.43 |
| 26 | 1971 | 1748 | 129.9 | — | — | — | — | +105 | +80 | -167 | 65.2% | +0.90 | 3–6 (33%) | 7–0 (100%) | 100.9 | +4.08 | 1970 | 1749 | 125.6 | — | — | — | — | +24 | -135 | +109 | 53.9% | +0.30 | 5–7 (42%) | 2–1 (67%) | 99.1 | +1.73 |
| 27 | 1972 | 1706 | 128.0 | — | — | — | — | +63 | +56 | -87 | 50.6% | +0.08 | 3–6 (33%) | 5–6 (45%) | 94.9 | +1.16 | 1971 | 1798 | 137.7 | — | — | — | — | +40 | -225 | +19 | 42.3% | -0.75 | 5–4 (56%) | 9–5 (64%) | 105.2 | -5.46 |
| 28 | 1973 | 1698 | 118.0 | — | — | — | — | +46 | — | — | 52.0% | -0.12 | 1–2 (33%) | 3–0 (100%) | — | -0.13 | 1972 | 1840 | 149.9 | — | — | — | — | +40 | -212 | -15 | 53.0% | +0.32 | 15–10 (60%) | 10–9 (53%) | 106.6 | -3.30 |
| 29 | 1974 | 1863 | 142.6 | — | — | — | — | -34 | -6 | -203 | 61.5% | +0.43 | 5–5 (50%) | 7–2 (78%) | 104.7 | -2.09 | 1973 | 1839 | 142.4 | — | — | — | — | +26 | -115 | -35 | 54.6% | +0.32 | 12–16 (43%) | 18–12 (60%) | 99.5 | -4.92 |
| 30 | 1975 | 1769 | 140.3 | — | — | — | — | +80 | +16 | — | 49.5% | +0.08 | 9–8 (53%) | 4–5 (44%) | 98.9 | -1.45 | 1974 | 1777 | 132.4 | — | — | — | — | +36 | -54 | +43 | 47.4% | +0.07 | 19–5 (79%) | 11–16 (41%) | 105.6 | -2.91 |
| 31 | 1976 | 1816 | 127.2 | — | — | — | — | +53 | -51 | — | 60.7% | +0.64 | 5–2 (71%) | 3–3 (50%) | 102.5 | +3.43 | 1975 | 1725 | 136.7 | — | — | — | — | -3 | -12 | +86 | 46.5% | -0.03 | 5–5 (50%) | 5–10 (33%) | 93.7 | -3.25 |
| 32 | 1977 | 1715 | 108.6 | — | — | — | — | +35 | — | — | 31.8% | -1.27 | 1–3 (25%) | 1–1 | — | +0.02 | 1976 | 1817 | 147.5 | — | — | — | — | -43 | -130 | +88 | 50.0% | +0.03 | 7–8 (47%) | 6–7 (46%) | 100.0 | -3.12 |
| 33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1977 | 1651 | 131.1 | — | — | — | — | -42 | — | +267 | 43.5% | -0.38 | 3–8 (27%) | 8–8 (50%) | 94.0 | -0.96 |
| 34 | 1979 | 1665 | 115.2 | — | — | — | — | +30 | +52 | — | 42.3% | -0.85 | 1–3 (25%) | 1–0 | — | +0.07 | 1978 | 1609 | 117.4 | — | — | — | — | -33 | — | — | 29.0% | -1.35 | 2–1 (67%) | 3–4 (43%) | 102.3 | +0.47 |
| 35 | 1980 | 1654 | 135.1 | — | — | — | — | +61 | +52 | -47 | 46.3% | -0.24 | 1–3 (25%) | 3–2 (60%) | 98.7 | -0.22 | 1979 | 1566 | 110.1 | — | — | — | — | -32 | — | +281 | 23.8% | -2.19 | 0–1 | 3–0 (100%) | — | -1.01 |
| 36 | 1981 | 1630 | 99.5 | — | — | — | — | — | — | — | 0.0% | -2.75 | — | — | — | -0.20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 37 | 1982 | 1595 | 108.2 | — | — | — | — | — | +58 | — | 21.4% | -2.21 | 0–1 | 0–1 | — | -0.55 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 38 | 1983 | 1586 | 102.5 | — | — | — | — | — | — | — | 50.0% | +0.75 | — | — | — | +0.52 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | — | 1881 | 136.9 | — | — | — | — | +50 | +30 | -156 | 55.5% | +0.38 | 53–56 (49%) | 34–22 (61%) | 101.5 | +2.93 | — | 1937 | 139.9 | — | — | — | — | +4 | -95 | +107 | 51.2% | +0.11 | 95–83 (53%) | 75–72 (51%) | 102.9 | -3.88 |
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 |
|---|---|---|---|---|---|
| Arthur Ashe | 3 | 5 | 8 | Aug 8, 1975 | H2H |
| Clark Graebner | 3 | 5 | 8 | Jun 21, 1972 | H2H |
| Manuel Orantes | 3 | 4 | 7 | Jun 28, 1974 | H2H |
| Ilie Nastase | 0 | 6 | 6 | Aug 16, 1975 | H2H |
| Cliff Richey | 3 | 3 | 6 | Jun 18, 1975 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Stan Smith | 4 | 13 | 17 | Jun 24, 1977 | H2H |
| Arthur Ashe | 4 | 13 | 17 | Jan 13, 1977 | H2H |
| Marty Riessen | 7 | 5 | 12 | Sep 2, 1979 | H2H |
| Bob Lutz | 6 | 6 | 12 | Apr 27, 1978 | H2H |
| Cliff Drysdale | 3 | 9 | 12 | Jan 26, 1977 | H2H |