Geoff Masters
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Roscoe Tanner | 0 | 9 | 9 | Nov 15, 1979 | H2H |
| Kim Warwick | 5 | 4 | 9 | Oct 27, 1978 | H2H |
| Jimmy Connors | 0 | 8 | 8 | Feb 14, 1980 | H2H |
| Ken Rosewall | 2 | 6 | 8 | Oct 27, 1978 | H2H |
| Bob Lutz | 2 | 6 | 8 | Feb 15, 1978 | H2H |
H2H data updated: 2026-09-01 00:00 UTC
Geoff Masters and Mal Anderson are tied 1–1 in their ATP head-to-head. Across 2 main-draw meetings, they are tied 1–1 on hard courts. Most recently, Geoff Masters won the 1972 Brisbane International semifinal 4-6 6-7 RET.
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 |
|---|---|---|---|---|---|---|---|---|
| Geoff Masters | 4-6 6-7 (ret.) | Mal Anderson | Match data | Dec 8, 1972* | SF | Brisbane International | ATP 250 | Hard |
| Mal Anderson | 6-2 7-5 4-6 6-3 | Geoff Masters | Match data | Apr 3, 1972* | SF | Hong Kong | ATP 250 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Geoff Masters | #826 | #42 | 0 | 1,889 | 237 | 253 | 48.4% | 0 | 0 | 0 | 0 | 2 | 2 |
| Mal Anderson | #662 | #125 | 0 | 1,934 | 81 | 54 | 60.0% | 0 | 0 | 0 | 0 | 3 | 3 |
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 | Geoff Masters | Mal Anderson | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 17 | 1968 | 2–2 | 50.0% | — | 1,511 | 0 | 0 | — | — | — | — | — | — | — |
| 18 | 1969 | 7–6 | 53.8% | — | 1,542 | 0 | 0 | — | — | — | — | — | — | — |
| 19 | 1970 | 10–7 | 58.8% | — | 1,581 | 0 | 0 | — | — | — | — | — | — | — |
| 20 | 1971 | 19–22 | 46.3% | — | 1,573 | 0 | 0 | — | — | — | — | — | — | — |
| 21 | 1972 | 18–18 | 50.0% | — | 1,670 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1973 | 28–23 | 54.9% | #52 | 1,756 | 0 | 0 | — | — | — | — | — | — | — |
| 23 | 1974 | 23–21 | 52.3% | #53 | 1,766 | 0 | 1 | — | — | — | — | — | — | — |
| 24 | 1975 | 27–24 | 52.9% | #44 | 1,812 | 0 | 1 | — | — | — | — | — | — | — |
| 25 | 1976 | 27–31 | 46.6% | #53 | 1,780 | 0 | 2 | — | — | — | — | — | — | — |
| 26 | 1977 | 22–27 | 44.9% | #83 | 1,662 | 0 | 2 | — | — | — | — | — | — | — |
| 27 | 1978 | 20–20 | 50.0% | #59 | 1,701 | 0 | 2 | — | — | — | — | — | — | — |
| 28 | 1979 | 21–23 | 47.7% | #62 | 1,728 | 0 | 2 | — | — | — | — | — | — | — |
| 29 | 1980 | 13–28 | 31.7% | #166 | 1,517 | 0 | 2 | — | — | — | — | — | — | — |
| 30 | 1981 | 0–1 | 0.0% | — | 1,501 | 0 | 2 | — | — | — | — | — | — | — |
| 33 | — | — | — | — | — | — | — | 1968 | 10–8 | 55.6% | — | 1,593 | 0 | 0 |
| 34 | — | — | — | — | — | — | — | 1969 | 14–11 | 56.0% | — | 1,620 | 0 | 0 |
| 35 | — | — | — | — | — | — | — | 1970 | 4–4 | 50.0% | — | 1,671 | 0 | 0 |
| 36 | — | — | — | — | — | — | — | 1971 | 13–3 | 81.2% | — | 1,799 | 0 | 1 |
| 37 | — | — | — | — | — | — | — | 1972 | 22–8 | 73.3% | — | 1,856 | 0 | 2 |
| 38 | — | — | — | — | — | — | — | 1973 | 11–7 | 61.1% | #154 | 1,826 | 0 | 3 |
| 39 | — | — | — | — | — | — | — | 1974 | 2–4 | 33.3% | #181 | 1,762 | 0 | 3 |
| 40 | — | — | — | — | — | — | — | 1975 | 0–1 | 0.0% | #373 | 1,753 | 0 | 3 |
| 41 | — | — | — | — | — | — | — | 1976 | 2–3 | 40.0% | #215 | 1,729 | 0 | 3 |
| 42 | — | — | — | — | — | — | — | 1977 | 1–2 | 33.3% | #366 | 1,683 | 0 | 3 |
| 43 | — | — | — | — | — | — | — | 1978 | 1–1 | 50.0% | #374 | 1,678 | 0 | 3 |
| 44 | — | — | — | — | — | — | — | 1979 | 0–1 | 0.0% | #662 | 1,661 | 0 | 3 |
| 46 | — | — | — | — | — | — | — | 1981 | 1–1 | 50.0% | — | 1,649 | 0 | 3 |
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 | Geoff Masters | Mal Anderson | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | 1968 | 1511 | 104.2 | — | — | — | — | — | — | +30 | 54.5% | +0.45 | — | — | — | +0.07 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 18 | 1969 | 1542 | 108.7 | — | — | — | — | — | +20 | -1 | 53.1% | +0.47 | 2–1 (67%) | — | — | +1.09 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 19 | 1970 | 1581 | 113.8 | — | — | — | — | — | +4 | +1 | 48.9% | +0.09 | 2–0 | 0–1 | — | +2.04 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 20 | 1971 | 1573 | 113.6 | — | — | — | — | -110 | +36 | +80 | 44.4% | -0.32 | 9–3 (75%) | 1–3 (25%) | — | +2.45 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 21 | 1972 | 1670 | 122.7 | — | — | — | — | -2 | -18 | -123 | 48.0% | +0.02 | 6–6 (50%) | 3–4 (43%) | — | +1.43 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1973 | 1756 | 140.1 | — | — | — | — | 0 | -38 | -146 | 52.2% | +0.18 | 11–7 (61%) | 8–9 (47%) | — | -1.32 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 1974 | 1766 | 141.0 | — | — | — | — | -125 | +49 | -11 | 52.2% | +0.31 | 8–7 (53%) | 3–6 (33%) | — | -2.52 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 24 | 1975 | 1812 | 148.9 | — | — | — | — | -23 | -36 | +8 | 53.0% | +0.27 | 10–12 (45%) | 6–8 (43%) | — | -3.09 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 25 | 1976 | 1781 | 148.0 | — | — | — | — | +86 | -91 | -12 | 48.5% | +0.04 | 4–8 (33%) | 9–4 (69%) | — | -2.30 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 26 | 1977 | 1662 | 120.4 | — | — | — | — | +90 | — | -42 | 44.1% | -0.40 | 8–10 (44%) | 6–9 (40%) | — | +2.97 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 27 | 1978 | 1701 | 140.0 | — | — | — | — | +47 | -24 | -35 | 51.0% | +0.09 | 5–8 (38%) | 5–5 (50%) | — | +1.79 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 28 | 1979 | 1729 | 143.8 | — | — | — | — | -31 | -3 | -1 | 48.1% | -0.11 | 8–8 (50%) | 8–7 (53%) | — | -2.12 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 29 | 1980 | 1518 | 124.9 | — | — | — | — | +79 | +146 | +101 | 36.6% | -0.87 | 4–8 (33%) | 8–8 (50%) | — | -0.05 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 30 | 1981 | 1501 | 94.8 | — | — | — | — | — | — | — | 0.0% | -4.00 | — | — | — | +0.19 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 33 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1968 | 1594 | 114.8 | — | — | — | — | -3 | -28 | -84 | 48.9% | +0.09 | 3–3 (50%) | — | — | -1.13 |
| 34 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1969 | 1620 | 120.6 | — | — | — | — | — | -83 | +42 | 56.9% | +0.45 | 1–2 (33%) | — | — | +1.49 |
| 35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1970 | 1672 | 116.5 | — | — | — | — | — | — | +40 | 55.6% | +0.50 | 1–0 | 0–1 | — | -0.13 |
| 36 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1971 | 1800 | 130.7 | — | — | — | — | -115 | — | +54 | 78.0% | +2.10 | 1–1 | 5–2 (71%) | — | +2.55 |
| 37 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1972 | 1857 | 134.3 | — | — | — | — | -23 | — | +88 | 63.4% | +0.86 | 6–1 (86%) | 8–4 (67%) | — | +1.92 |
| 38 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1973 | 1827 | 121.0 | — | — | — | — | -39 | — | +206 | 58.5% | +0.41 | 4–2 (67%) | 4–3 (57%) | — | +0.58 |
| 39 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1974 | 1763 | 108.5 | — | — | — | — | -20 | — | — | 42.9% | -0.79 | 0–2 | 1–1 | — | +0.01 |
| 40 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1975 | 1754 | 106.3 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | -0.32 |
| 41 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1976 | 1729 | 113.8 | — | — | — | — | — | — | +218 | 43.8% | -0.44 | — | 0–1 | — | +0.14 |
| 42 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1977 | 1684 | 99.8 | — | — | — | — | — | — | +191 | 60.0% | +0.20 | 0–1 | — | — | +0.64 |
| 43 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1978 | 1678 | 106.6 | — | — | — | — | — | — | — | 60.0% | +0.80 | 0–1 | — | — | +0.26 |
| 44 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1979 | 1662 | 102.1 | — | — | — | — | — | — | — | 0.0% | -2.00 | — | — | — | -0.04 |
| 46 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 1981 | 1649 | 101.8 | — | — | — | — | — | — | — | 40.0% | +1.00 | 1–0 | 0–3 (0%) | — | +0.40 |
| Career | — | 1890 | 139.6 | — | — | — | — | +20 | -4 | -11 | 48.2% | -0.04 | 77–78 (50%) | 57–64 (47%) | 99.9 | +0.13 | — | 1935 | 131.0 | — | — | — | — | -32 | -57 | +77 | 58.7% | +0.62 | 17–13 (57%) | 18–15 (55%) | 101.8 | +4.86 |
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 |
|---|---|---|---|---|---|
| Roscoe Tanner | 0 | 9 | 9 | Nov 15, 1979 | H2H |
| Kim Warwick | 5 | 4 | 9 | Oct 27, 1978 | H2H |
| Jimmy Connors | 0 | 8 | 8 | Feb 14, 1980 | H2H |
| Ken Rosewall | 2 | 6 | 8 | Oct 27, 1978 | H2H |
| Bob Lutz | 2 | 6 | 8 | Feb 15, 1978 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| John Bartlett | 4 | 0 | 4 | Oct 24, 1973 | H2H |
| John Newcombe | 2 | 2 | 4 | Jan 6, 1973 | H2H |
| Roger Taylor | 1 | 3 | 4 | Sep 2, 1972 | H2H |
| Marty Riessen | 0 | 3 | 3 | Sep 3, 1972 | H2H |
| Andres Gimeno | 1 | 2 | 3 | Aug 31, 1972 | H2H |