Aaron Krickstein
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Brad Gilbert | 5 | 6 | 11 | Feb 16, 1995 | H2H |
| Stefan Edberg | 4 | 7 | 11 | Jan 25, 1995 | H2H |
| Andres Gomez | 3 | 8 | 11 | Dec 15, 1990 | H2H |
| Jaime Yzaga | 8 | 1 | 9 | Oct 6, 1994 | H2H |
| Andre Agassi | 3 | 5 | 8 | Jan 29, 1995 | H2H |
H2H data updated: 2026-09-06 00:00 UTC
Aaron Krickstein vs Alex Obrien H2H: 2-0
Aaron Krickstein holds a 2–0 lead over Alex Obrien in their ATP head-to-head. Across 2 main-draw meetings, Aaron Krickstein leads 1–0 on grass and 1–0 on hard courts. Most recently, Aaron Krickstein won the 1993 Wimbledon round of 128 6-2 7-6(4) 6-3.
Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.
H2H
2
–
0
2 main-draw meetings
H2H Match Log
| Player | Score | Player | Match Data | Date | Round | Tournament | Category | Surface |
|---|---|---|---|---|---|---|---|---|
| Aaron Krickstein | 6-2 7-6(4) 6-3 | Alex Obrien | Match data | Jun 23, 1993* | R128 | Wimbledon | Grand Slam | Grass |
| Aaron Krickstein | 4-6 6-3 5-5 (ret.) | Alex Obrien | Match data | Mar 13, 1993* | R128 | Miami Open | Masters 1000 | 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.
Career Comparison
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aaron Krickstein | #1,299 | #6 | 1,544 | 2,043 | 381 | 252 | 60.2% | 0 | 0 | 0 | 0 | 9 | 9 |
| Alex Obrien | — | — | — | 1,794 | — | — | — | 0 | 0 | 0 | 1 | 0 | 0 |
Career Progression by Age
Seasons are aligned by the age each player spent most of that calendar year. GS and Titles are cumulative career totals through that season.
| Aaron Krickstein | Alex Obrien | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Yr | W-L | Win % | Rank | Elo | GS | Titles | Yr | W-L | Win % | Rank | Elo | GS | Titles |
| 1983 | 8–5 | 61.5% | #93 | 1,646 | 0 | 1 | — | — | — | — | — | — | — |
| 1984 | 34–17 | 66.7% | #12 | 1,865 | 0 | 4 | — | — | — | — | — | — | — |
| 1985 | 24–20 | 54.5% | #29 | 1,767 | 0 | 4 | — | — | — | — | — | — | — |
| 1986 | 38–21 | 64.4% | #26 | 1,841 | 0 | 4 | — | — | — | — | — | — | — |
| 1987 | 14–12 | 53.8% | #61 | 1,815 | 0 | 4 | — | — | — | — | — | — | — |
| 1988 | 47–23 | 67.1% | #15 | 1,877 | 0 | 4 | — | — | — | — | — | — | — |
| 1989 | 48–19 | 71.6% | #8 | 2,007 | 0 | 7 | — | — | — | — | — | — | — |
| 1990 | 37–26 | 58.7% | #20 | 1,822 | 0 | 7 | — | — | — | — | — | — | — |
| 1991 | 28–21 | 57.1% | #34 | 1,858 | 0 | 7 | — | — | — | — | — | — | — |
| 1992 | 31–15 | 67.4% | #28 | 1,827 | 0 | 8 | — | — | — | — | — | — | — |
| 1993 | 26–19 | 57.8% | #45 | 1,787 | 0 | 9 | — | — | — | — | — | — | — |
| 1994 | 30–26 | 53.6% | #35 | 1,742 | 0 | 9 | — | — | — | — | — | — | — |
| 1995 | 16–24 | 40.0% | #70 | 1,595 | 0 | 9 | — | — | — | — | — | — | — |
| 1996 | 0–4 | 0.0% | #1092 | 1,536 | 0 | 9 | — | — | — | — | — | — | — |
Surface Results by Career Season
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.
| Aaron Krickstein | Alex Obrien | ||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 % | ||
| 1983 | 8 | 1 | 9 | 88.9% | 0 | 3 | 3 | 0.0% | — | — | — | — | 0 | 1 | 1 | 0.0% | 1991 | 1 | 1 | 2 | 50.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 1984 | 9 | 4 | 13 | 69.2% | 24 | 9 | 33 | 72.7% | — | — | — | — | 1 | 4 | 5 | 20.0% | 1992 | 3 | 4 | 7 | 42.9% | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — |
| 1985 | 9 | 6 | 15 | 60.0% | 14 | 11 | 25 | 56.0% | 0 | 1 | 1 | 0.0% | 1 | 2 | 3 | 33.3% | 1993 | 8 | 14 | 22 | 36.4% | 4 | 3 | 7 | 57.1% | 0 | 3 | 3 | 0.0% | — | — | — | — |
| 1986 | 19 | 9 | 28 | 67.9% | 16 | 8 | 24 | 66.7% | — | — | — | — | 3 | 4 | 7 | 42.9% | 1994 | 11 | 12 | 23 | 47.8% | 1 | 5 | 6 | 16.7% | 3 | 4 | 7 | 42.9% | 2 | 3 | 5 | 40.0% |
| 1987 | 2 | 4 | 6 | 33.3% | 12 | 8 | 20 | 60.0% | — | — | — | — | — | — | — | — | 1995 | 4 | 9 | 13 | 30.8% | 0 | 3 | 3 | 0.0% | 2 | 3 | 5 | 40.0% | 0 | 2 | 2 | 0.0% |
| 1988 | 31 | 13 | 44 | 70.5% | 9 | 6 | 15 | 60.0% | — | — | — | — | 7 | 4 | 11 | 63.6% | 1996 | 15 | 8 | 23 | 65.2% | — | — | — | — | — | — | — | — | 3 | 2 | 5 | 60.0% |
| 1989 | 28 | 8 | 36 | 77.8% | 7 | 6 | 13 | 53.8% | 3 | 1 | 4 | 75.0% | 10 | 4 | 14 | 71.4% | 1997 | 10 | 14 | 24 | 41.7% | 2 | 5 | 7 | 28.6% | 5 | 3 | 8 | 62.5% | 2 | 4 | 6 | 33.3% |
| 1990 | 23 | 12 | 35 | 65.7% | 6 | 5 | 11 | 54.5% | 0 | 1 | 1 | 0.0% | 8 | 8 | 16 | 50.0% | 1998 | 5 | 8 | 13 | 38.5% | 0 | 3 | 3 | 0.0% | 2 | 3 | 5 | 40.0% | — | — | — | — |
| 1991 | 15 | 12 | 27 | 55.6% | 4 | 4 | 8 | 50.0% | 1 | 1 | 2 | 50.0% | 8 | 4 | 12 | 66.7% | 1999 | 3 | 5 | 8 | 37.5% | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — |
| 1992 | 19 | 9 | 28 | 67.9% | 10 | 5 | 15 | 66.7% | — | — | — | — | 2 | 1 | 3 | 66.7% | 2000 | 2 | 3 | 5 | 40.0% | — | — | — | — | 1 | 1 | 2 | 50.0% | 0 | 1 | 1 | 0.0% |
| 1993 | 17 | 7 | 24 | 70.8% | 5 | 6 | 11 | 45.5% | 3 | 2 | 5 | 60.0% | 1 | 4 | 5 | 20.0% | 2001 | 0 | 2 | 2 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — |
| 1994 | 22 | 15 | 37 | 59.5% | 4 | 5 | 9 | 44.4% | 2 | 2 | 4 | 50.0% | 2 | 4 | 6 | 33.3% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1995 | 11 | 11 | 22 | 50.0% | 1 | 5 | 6 | 16.7% | 3 | 1 | 4 | 75.0% | 1 | 7 | 8 | 12.5% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1996 | 0 | 3 | 3 | 0.0% | — | — | — | — | — | — | — | — | 0 | 1 | 1 | 0.0% | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 213 | 114 | 327 | 65.1% | 112 | 81 | 193 | 58.0% | 12 | 9 | 21 | 57.1% | 44 | 48 | 92 | 47.8% | Career | 62 | 80 | 142 | 43.7% | 7 | 20 | 27 | 25.9% | 13 | 18 | 31 | 41.9% | 7 | 12 | 19 | 36.8% |
Advanced Statistics Comparison by Career Season
Rows are aligned in career order because complete birth data is unavailable. 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.
| Aaron Krickstein | Alex Obrien | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 1983 | 1646 | 118.7 | — | — | — | — | +60 | -159 | — | 52.9% | +0.15 | 3–1 (75%) | 3–2 (60%) | 103.2 | +1.34 | 1991 | 1517 | 112.7 | — | — | — | — | — | — | — | 50.0% | +0.25 | — | 0–1 | — | -0.11 |
| 1984 | 1866 | 151.2 | — | — | — | — | -120 | +9 | — | 61.0% | +0.67 | 10–6 (63%) | 9–7 (56%) | 107.7 | +0.18 | 1992 | 1539 | 119.0 | — | — | — | — | +46 | — | — | 40.0% | -0.90 | 1–1 | 4–1 (80%) | — | 0.00 |
| 1985 | 1767 | 148.6 | — | — | — | — | +19 | +50 | — | 50.9% | +0.23 | 9–5 (64%) | 5–8 (38%) | 98.8 | -1.82 | 1993 | 1540 | 120.7 | — | — | — | — | +25 | +21 | -29 | 41.3% | -0.76 | 4–7 (36%) | 8–4 (67%) | 100.5 | -0.23 |
| 1986 | 1841 | 148.2 | — | — | — | — | -4 | +20 | — | 58.9% | +0.73 | 14–7 (67%) | 12–4 (75%) | 107.2 | -1.08 | 1994 | 1627 | 133.6 | — | — | — | — | +25 | -93 | -105 | 45.3% | -0.40 | 5–10 (33%) | 9–6 (60%) | 98.5 | -0.65 |
| 1987 | 1815 | 146.1 | — | — | — | — | -24 | +34 | — | 57.4% | +0.50 | 2–5 (29%) | 2–2 (50%) | 97.1 | -1.73 | 1995 | 1557 | 125.1 | — | — | — | — | +31 | -56 | -20 | 32.2% | -0.90 | 2–5 (29%) | 3–3 (50%) | 98.1 | -0.97 |
| 1988 | 1877 | 146.0 | — | — | — | — | +24 | -70 | — | 59.7% | +0.59 | 17–4 (81%) | 12–12 (50%) | 106.5 | -0.34 | 1996 | 1759 | 146.1 | — | — | — | — | +15 | — | — | 59.2% | +0.39 | 6–5 (55%) | 8–5 (62%) | 106.8 | +0.66 |
| 1989 | 2007 | 155.0 | — | — | — | — | +31 | -248 | -376 | 63.6% | +0.92 | 17–9 (65%) | 15–10 (60%) | 102.3 | -1.36 | 1997 | 1634 | 132.7 | — | — | — | — | +19 | -148 | +27 | 46.7% | -0.07 | 7–14 (33%) | 12–14 (46%) | 95.7 | +0.79 |
| 1990 | 1822 | 155.6 | — | — | — | — | +56 | -31 | — | 59.5% | +0.82 | 4–5 (44%) | 12–12 (50%) | 95.9 | +0.58 | 1998 | 1638 | 120.6 | — | — | — | — | +5 | -194 | -12 | 41.0% | -0.61 | 2–6 (25%) | 4–4 (50%) | 97.2 | -0.70 |
| 1991 | 1858 | 148.6 | +2.17 | +0.95 | 1.076 | 51.6% | +28 | -70 | — | 51.2% | +0.10 | 11–5 (69%) | 13–14 (48%) | 102.2 | -1.96 | 1999 | 1625 | 122.3 | — | — | — | — | +24 | — | — | 31.6% | -1.21 | 1–0 | 1–0 | — | -0.46 |
| 1992 | 1827 | 147.6 | +1.05 | +3.51 | 1.134 | 52.4% | +25 | -16 | — | 66.1% | +1.20 | 8–5 (62%) | 6–8 (43%) | 98.3 | +1.22 | 2000 | 1648 | 113.8 | — | — | — | — | -20 | — | — | 36.4% | -0.59 | 1–1 | 1–3 (25%) | — | +0.21 |
| 1993 | 1787 | 146.2 | +0.40 | +2.91 | 1.053 | 51.2% | +27 | -47 | -72 | 56.1% | +0.55 | 8–9 (47%) | 7–6 (54%) | 98.3 | -2.17 | 2001 | 1628 | 110.2 | — | — | — | — | — | — | — | 28.6% | -1.28 | 0–1 | 1–1 | — | -0.08 |
| 1994 | 1742 | 147.9 | +0.73 | +1.66 | 1.058 | 51.1% | +14 | +4 | -16 | 54.2% | +0.44 | 8–10 (44%) | 11–13 (46%) | 94.4 | -0.64 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1995 | 1595 | 127.7 | -2.33 | -1.97 | 0.850 | 47.1% | +46 | +54 | +157 | 42.5% | -0.61 | 5–3 (63%) | 9–7 (56%) | 102.9 | -0.56 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| 1996 | 1537 | 98.9 | -2.75 | -0.44 | 0.777 | 44.8% | +26 | — | — | 30.8% | -1.00 | 0–3 (0%) | 0–1 | — | +0.20 | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
| Career | 2044 | 153.8 | +0.43 | +1.44 | 1.029 | 50.7% | +21 | -17 | -76 | 56.9% | +0.52 | 116–77 (60%) | 116–106 (52%) | 101.8 | -1.29 | Career | 1795 | 135.4 | — | — | — | — | +20 | -85 | -27 | 43.8% | -0.41 | 29–50 (37%) | 51–42 (55%) | 100.1 | -0.71 |
Career Rivalries
Each player's five most-played main-draw opponents. The current matchup is highlighted when it appears in a player's top five.
Alex Obrien
all rivalries →| Opponent | W | L | M | Last Played | H2H |
|---|---|---|---|---|---|
| Richard Krajicek | 2 | 4 | 6 | Sep 4, 1998 | — |
| David Wheaton | 0 | 6 | 6 | Sep 1, 1996 | — |
| Jonathan Stark | 1 | 4 | 5 | Feb 15, 1995 | — |
| Gianluca Pozzi | 2 | 2 | 4 | Jan 17, 2001 | — |
| Alex Corretja | 1 | 3 | 4 | Aug 12, 1998 | — |