H2H data updated: 2026-09-03 00:00 UTC
Leif Shiras holds a 2–0 lead over Richard Matuszewski in their ATP head-to-head. Across 2 main-draw meetings, Leif Shiras leads 2–0 on carpet. Most recently, Leif Shiras won the 1990 Toronto Indoor round of 32 7-6 4-2 RET.
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| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Leif Shiras | 7-6 4-2 (ret.) | Richard Matuszewski | Match data | Feb 15, 1990* | R32 | Toronto Indoor | ATP Championship Series → modern equivalent ATP 500 | Carpet |
| Leif Shiras | 6-3 3-6 6-3 | Richard Matuszewski | Match data | Nov 17, 1988* | R32 | Detroit | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Richard Matuszewski | #839 | #49 | 405 | 1,693 | 54 | 80 | 40.3% | 0 | 0 | 0 | 0 | 0 | 0 |
| Leif Shiras | #1,118 | #31 | 291 | 1,687 | 71 | 102 | 41.0% | 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.
| Age | Richard Matuszewski | Leif Shiras | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles | |
| 20 | 1985 | 1–1 | 50.0% | #362 | 1,516 | 0 | 0 | 1980 | 0–2 | 0.0% | #482 | 1,475 | 0 | 0 |
| 21 | 1986 | 6–3 | 66.7% | #90 | 1,609 | 0 | 0 | — | — | — | — | — | — | — |
| 22 | 1987 | 8–16 | 33.3% | #197 | 1,574 | 0 | 0 | 1982 | 0–1 | 0.0% | — | 1,454 | 0 | 0 |
| 23 | 1988 | 11–10 | 52.4% | #56 | 1,654 | 0 | 0 | 1983 | 2–2 | 50.0% | #408 | 1,485 | 0 | 0 |
| 24 | 1989 | 16–22 | 42.1% | #119 | 1,614 | 0 | 0 | 1984 | 15–16 | 48.4% | #61 | 1,555 | 0 | 0 |
| 25 | 1990 | 4–9 | 30.8% | #219 | 1,550 | 0 | 0 | 1985 | 17–19 | 47.2% | #123 | 1,646 | 0 | 0 |
| 26 | 1991 | 0–1 | 0.0% | #263 | 1,537 | 0 | 0 | 1986 | 2–5 | 28.6% | #176 | 1,591 | 0 | 0 |
| 27 | 1992 | 2–2 | 50.0% | #144 | 1,534 | 0 | 0 | 1987 | 4–11 | 26.7% | #157 | 1,524 | 0 | 0 |
| 28 | 1993 | 5–9 | 35.7% | #143 | 1,572 | 0 | 0 | 1988 | 9–12 | 42.9% | #110 | 1,586 | 0 | 0 |
| 29 | 1994 | 1–6 | 14.3% | #307 | 1,514 | 0 | 0 | 1989 | 14–16 | 46.7% | #85 | 1,637 | 0 | 0 |
| 30 | 1995 | 0–1 | 0.0% | #835 | 1,501 | 0 | 0 | 1990 | 8–18 | 30.8% | #181 | 1,553 | 0 | 0 |
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 | Richard Matuszewski | Leif Shiras | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | |||
| 20 | 1985 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1980 | 0 | 1 | 1 | 0.0% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 21 | 1986 | 5 | 2 | 7 | 71.4% | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1987 | 8 | 11 | 19 | 42.1% | — | — | — | — | 0 | 5 | 5 | 0.0% | — | — | — | — | 1982 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 23 | 1988 | 7 | 5 | 12 | 58.3% | — | — | — | — | 0 | 1 | 1 | 0.0% | 4 | 4 | 8 | 50.0% | 1983 | — | — | — | — | — | — | — | — | 2 | 2 | 4 | 50.0% | — | — | — | — |
| 24 | 1989 | 9 | 13 | 22 | 40.9% | — | — | — | — | 4 | 3 | 7 | 57.1% | 3 | 6 | 9 | 33.3% | 1984 | 3 | 7 | 10 | 30.0% | 1 | 1 | 2 | 50.0% | 11 | 6 | 17 | 64.7% | 0 | 2 | 2 | 0.0% |
| 25 | 1990 | 2 | 5 | 7 | 28.6% | 0 | 2 | 2 | 0.0% | 1 | 1 | 2 | 50.0% | 1 | 1 | 2 | 50.0% | 1985 | 3 | 5 | 8 | 37.5% | — | — | — | — | 8 | 8 | 16 | 50.0% | 6 | 6 | 12 | 50.0% |
| 26 | 1991 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1986 | 0 | 2 | 2 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | 2 | 2 | 4 | 50.0% |
| 27 | 1992 | 2 | 2 | 4 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1987 | 0 | 3 | 3 | 0.0% | 1 | 4 | 5 | 20.0% | 2 | 3 | 5 | 40.0% | 1 | 1 | 2 | 50.0% |
| 28 | 1993 | 0 | 4 | 4 | 0.0% | — | — | — | — | 3 | 3 | 6 | 50.0% | 2 | 2 | 4 | 50.0% | 1988 | 5 | 8 | 13 | 38.5% | — | — | — | — | 0 | 2 | 2 | 0.0% | 4 | 2 | 6 | 66.7% |
| 29 | 1994 | 0 | 3 | 3 | 0.0% | — | — | — | — | 1 | 2 | 3 | 33.3% | 0 | 1 | 1 | 0.0% | 1989 | 7 | 10 | 17 | 41.2% | — | — | — | — | 3 | 2 | 5 | 60.0% | 4 | 4 | 8 | 50.0% |
| 30 | 1995 | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | 1990 | 4 | 11 | 15 | 26.7% | 1 | 2 | 3 | 33.3% | 1 | 3 | 4 | 25.0% | 2 | 2 | 4 | 50.0% |
| Career | — | 34 | 48 | 82 | 41.5% | 1 | 3 | 4 | 25.0% | 9 | 15 | 24 | 37.5% | 10 | 14 | 24 | 41.7% | — | 22 | 48 | 70 | 31.4% | 3 | 8 | 11 | 27.3% | 27 | 27 | 54 | 50.0% | 19 | 19 | 38 | 50.0% |
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 | Richard Matuszewski | Leif Shiras | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 | |
| 20 | 1985 | 1517 | 104.7 | — | — | — | — | — | — | — | 37.5% | -0.25 | 1–0 | 1–3 (25%) | — | +0.17 | 1980 | 1475 | 97.2 | — | — | — | — | — | — | — | 0.0% | -4.60 | — | — | — | -0.03 |
| 21 | 1986 | 1610 | 127.3 | — | — | — | — | +30 | — | — | 70.0% | +1.50 | 0–2 | 1–2 (33%) | — | +0.35 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 22 | 1987 | 1574 | 128.9 | — | — | — | — | +55 | — | -108 | 36.8% | -0.61 | 1–4 (20%) | 2–7 (22%) | — | -0.01 | 1982 | 1455 | 96.8 | — | — | — | — | — | — | — | 0.0% | -3.33 | — | — | — | +0.19 |
| 23 | 1988 | 1654 | 131.2 | — | — | — | — | +37 | — | — | 55.1% | -0.12 | 1–5 (17%) | 6–5 (55%) | — | +0.65 | 1983 | 1485 | 108.0 | — | — | — | — | — | — | +87 | 45.5% | -0.45 | 1–0 | 2–1 (67%) | — | +0.08 |
| 24 | 1989 | 1615 | 133.3 | — | — | — | — | +8 | — | -52 | 44.2% | -0.65 | 4–8 (33%) | 10–5 (67%) | — | +0.01 | 1984 | 1556 | 124.7 | — | — | — | — | -88 | — | +124 | 48.1% | -0.20 | 6–5 (55%) | 10–10 (50%) | — | +0.82 |
| 25 | 1990 | 1550 | 110.5 | — | — | — | — | +33 | — | — | 38.2% | -0.79 | 3–4 (43%) | 3–3 (50%) | — | +0.40 | 1985 | 1646 | 126.8 | — | — | — | — | -74 | — | +37 | 48.4% | -0.40 | 7–8 (47%) | 11–8 (58%) | — | +0.46 |
| 26 | 1991 | 1538 | 99.7 | -2.32 | +1.73 | 0.951 | 48.5% | — | — | — | 0.0% | -2.00 | — | 0–1 | — | +0.01 | 1986 | 1592 | 109.4 | — | — | — | — | -37 | — | — | 42.1% | -0.37 | 1–4 (20%) | 3–2 (60%) | — | +0.95 |
| 27 | 1992 | 1534 | 107.8 | +1.69 | -0.95 | 1.293 | 54.9% | +31 | — | — | 45.5% | +0.64 | 1–0 | 0–2 | — | +0.73 | 1987 | 1525 | 112.0 | — | — | — | — | -4 | -15 | +97 | 35.0% | -1.00 | 0–2 | 3–4 (43%) | — | +0.97 |
| 28 | 1993 | 1573 | 117.1 | -1.91 | -2.69 | 0.777 | 46.8% | -39 | — | +73 | 40.0% | -0.57 | 1–1 | 2–3 (40%) | — | +0.22 | 1988 | 1587 | 128.4 | — | — | — | — | +10 | — | — | 45.3% | -0.21 | 3–5 (38%) | 1–3 (25%) | — | -0.08 |
| 29 | 1994 | 1514 | 98.6 | -2.62 | -2.16 | 0.775 | 46.2% | -41 | — | +119 | 18.8% | -1.44 | 1–1 | 0–2 | — | +0.49 | 1989 | 1638 | 124.3 | — | — | — | — | -38 | — | +26 | 45.8% | -0.18 | 8–5 (62%) | 6–5 (55%) | — | +0.78 |
| 30 | 1995 | 1502 | 102.4 | -3.20 | -0.60 | 1.057 | 50.6% | — | — | — | 33.3% | 0.00 | 0–1 | — | — | +0.08 | 1990 | 1553 | 112.8 | — | — | — | — | +19 | -37 | +91 | 28.3% | -1.65 | 3–1 (75%) | 2–4 (33%) | — | +0.18 |
| Career | — | 1694 | 131.8 | -1.73 | -2.02 | 0.851 | 47.9% | +21 | — | -5 | 43.3% | -0.43 | 13–26 (33%) | 25–33 (43%) | 91.0 | +2.31 | — | 1687 | 126.2 | — | — | — | — | -30 | -23 | +79 | 42.4% | -0.59 | 29–30 (49%) | 38–37 (51%) | 104.6 | +2.50 |
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 |
|---|---|---|---|---|---|
| Aaron Krickstein | 2 | 2 | 4 | Jun 16, 1994 | H2H |
| Stefan Edberg | 0 | 3 | 3 | Jun 30, 1993 | H2H |
| David Wheaton | 1 | 2 | 3 | May 10, 1990 | H2H |
| Kevin Curren | 1 | 2 | 3 | Oct 28, 1989 | H2H |
| Boris Becker | 0 | 3 | 3 | Jun 30, 1989 | H2H |
| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Richey Reneberg | 0 | 3 | 3 | Aug 16, 1990 | H2H |
| Paul Annacone | 1 | 2 | 3 | Jul 25, 1990 | H2H |
| David Pate | 1 | 2 | 3 | Jun 14, 1990 | H2H |
| Joey Rive | 3 | 0 | 3 | Jun 13, 1990 | H2H |
| Thomas Hogstedt | 3 | 0 | 3 | Apr 19, 1990 | H2H |