H2H data updated: 2026-09-10 00:00 UTC

Andrei Chesnokov vs Alex Obrien H2H: 1-0

Andrei Chesnokov holds a 1–0 lead over Alex Obrien in their ATP head-to-head. Across 1 main-draw meeting, Andrei Chesnokov leads 1–0 on carpet. Most recently, Andrei Chesnokov won the 1994 Philadelphia round of 16 3-6 6-3 6-4.

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Andrei Chesnokov
RUS Age 60 Right-Handed 188 cm / 6'2"
H2H
1 – 0
1 main-draw meetings
Alex Obrien
USA

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Andrei Chesnokov #25 3-6 6-3 6-4 Alex Obrien Match data Feb 18, 1994* R16 Philadelphia ATP Championship Series → modern equivalent ATP 500 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.

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
Andrei Chesnokov #709 #9 1,399 1,971 317 237 57.2% 0 2 0 0 5 7
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.

Andrei Chesnokov Alex Obrien
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
1985 3–3 50.0% #137 1,547 0 0 — — — — — — —
1986 13–9 59.1% #36 1,733 0 0 — — — — — — —
1987 24–16 60.0% #52 1,795 0 1 — — — — — — —
1988 44–17 72.1% #14 1,870 0 2 — — — — — — —
1989 30–16 65.2% #22 1,864 0 4 — — — — — — —
1990 43–20 68.3% #12 1,878 0 6 — — — — — — —
1991 28–21 57.1% #31 1,784 0 7 — — — — — — —
1992 29–28 50.9% #30 1,730 0 7 — — — — — — —
1993 37–28 56.9% #27 1,750 0 7 — — — — — — —
1994 37–29 56.1% #32 1,772 0 7 — — — — — — —
1995 14–22 38.9% #89 1,629 0 7 — — — — — — —
1996 11–20 35.5% #85 1,585 0 7 — — — — — — —
1997 2–4 33.3% #209 1,572 0 7 — — — — — — —
1998 2–3 40.0% #494 1,566 0 7 — — — — — — —
1999 0–1 0.0% #872 1,552 0 7 — — — — — — —

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.

Andrei Chesnokov Alex Obrien
Yr HardClayGrassCarpet Yr HardClayGrassCarpet
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 %
1985 — — — — 3 2 5 60.0% 0 1 1 0.0% — — — — 1991 1 1 2 50.0% — — — — — — — — — — — —
1986 5 3 8 62.5% 6 2 8 75.0% 1 2 3 33.3% 1 2 3 33.3% 1992 3 4 7 42.9% — — — — 0 1 1 0.0% — — — —
1987 6 5 11 54.5% 16 6 22 72.7% — — — — 2 5 7 28.6% 1993 8 14 22 36.4% 4 3 7 57.1% 0 3 3 0.0% — — — —
1988 24 7 31 77.4% 10 4 14 71.4% 4 2 6 66.7% 6 4 10 60.0% 1994 11 12 23 47.8% 1 5 6 16.7% 3 4 7 42.9% 2 3 5 40.0%
1989 11 9 20 55.0% 17 4 21 81.0% 0 1 1 0.0% 2 2 4 50.0% 1995 4 9 13 30.8% 0 3 3 0.0% 2 3 5 40.0% 0 2 2 0.0%
1990 21 11 32 65.6% 21 6 27 77.8% — — — — 1 3 4 25.0% 1996 15 8 23 65.2% — — — — — — — — 3 2 5 60.0%
1991 11 7 18 61.1% 10 7 17 58.8% — — — — 7 7 14 50.0% 1997 10 14 24 41.7% 2 5 7 28.6% 5 3 8 62.5% 2 4 6 33.3%
1992 17 13 30 56.7% 7 7 14 50.0% 0 3 3 0.0% 5 5 10 50.0% 1998 5 8 13 38.5% 0 3 3 0.0% 2 3 5 40.0% — — — —
1993 13 10 23 56.5% 20 10 30 66.7% 1 3 4 25.0% 3 5 8 37.5% 1999 3 5 8 37.5% 0 1 1 0.0% — — — — — — — —
1994 11 11 22 50.0% 19 13 32 59.4% — — — — 7 5 12 58.3% 2000 2 3 5 40.0% — — — — 1 1 2 50.0% 0 1 1 0.0%
1995 3 8 11 27.3% 7 9 16 43.8% 0 1 1 0.0% 4 4 8 50.0% 2001 0 2 2 0.0% — — — — — — — — — — — —
1996 3 9 12 25.0% 7 7 14 50.0% 0 1 1 0.0% 1 3 4 25.0% — — — — — — — — — — — — — — — — —
1997 2 3 5 40.0% — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
1998 — — — — 2 3 5 40.0% — — — — — — — — — — — — — — — — — — — — — — — — —
1999 — — — — — — — — — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
Career 127 96 223 57.0% 145 80 225 64.4% 6 14 20 30.0% 39 47 86 45.3% 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 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.

Andrei Chesnokov 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
1985 1547 121.7 — — — — — +51 — 55.0% +0.20 0–2 0–1 — +0.06 1991 1517 112.7 — — — — — — — 50.0% +0.25 — 0–1 — -0.11
1986 1733 139.9 — — — — -84 +19 -231 57.1% +0.44 2–2 (50%) 4–2 (67%) 103.6 -0.26 1992 1539 119.0 — — — — +46 — — 40.0% -0.90 1–1 4–1 (80%) — 0.00
1987 1796 145.6 — — — — -88 +23 — 57.6% +0.46 5–4 (56%) 6–3 (67%) 102.4 -0.88 1993 1540 120.7 — — — — +25 +21 -29 41.3% -0.76 4–7 (36%) 8–4 (67%) 100.5 -0.23
1988 1870 145.9 — — — — +7 +8 -313 64.4% +0.94 12–2 (86%) 9–8 (53%) 108.9 +0.32 1994 1627 133.6 — — — — +25 -93 -105 45.3% -0.40 5–10 (33%) 9–6 (60%) 98.5 -0.65
1989 1864 147.5 — — — — -47 +110 — 61.3% +0.79 7–5 (58%) 6–5 (55%) 99.6 -1.29 1995 1557 125.1 — — — — +31 -56 -20 32.2% -0.90 2–5 (29%) 3–3 (50%) 98.1 -0.97
1990 1878 150.0 — — — — -51 +149 — 63.6% +0.75 12–6 (67%) 17–7 (71%) 106.7 +2.31 1996 1759 146.1 — — — — +15 — — 59.2% +0.39 6–5 (55%) 8–5 (62%) 106.8 +0.66
1991 1785 146.6 -0.90 +3.53 1.055 51.0% -21 +168 — 54.8% +0.32 10–8 (56%) 3–5 (38%) 97.6 +0.62 1997 1634 132.7 — — — — +19 -148 +27 46.7% -0.07 7–14 (33%) 12–14 (46%) 95.7 +0.79
1992 1731 142.0 -2.64 +1.87 0.945 49.0% +21 +122 -215 52.0% -0.08 9–13 (41%) 16–11 (59%) 95.7 -1.43 1998 1638 120.6 — — — — +5 -194 -12 41.0% -0.61 2–6 (25%) 4–4 (50%) 97.2 -0.70
1993 1751 150.6 -1.34 +3.83 1.032 50.7% -18 +164 -256 53.5% +0.25 12–8 (60%) 14–6 (70%) 110.2 -1.46 1999 1625 122.3 — — — — +24 — — 31.6% -1.21 1–0 1–0 — -0.46
1994 1773 144.3 -2.46 +3.28 1.020 50.4% -21 +36 — 54.1% +0.22 15–11 (58%) 15–6 (71%) 108.6 -0.96 2000 1648 113.8 — — — — -20 — — 36.4% -0.59 1–1 1–3 (25%) — +0.21
1995 1629 124.4 -2.64 +0.64 0.945 48.7% +12 +110 — 44.0% -0.33 4–6 (40%) 6–9 (40%) 93.7 +0.46 2001 1628 110.2 — — — — — — — 28.6% -1.28 0–1 1–1 — -0.08
1996 1586 127.1 -5.11 +1.56 0.888 47.6% -1 +99 — 41.0% -0.58 4–7 (36%) 3–6 (33%) 94.7 -0.37 — — — — — — — — — — — — — — — —
1997 1573 106.6 -2.39 -0.42 0.838 46.6% -10 — — 42.9% -0.57 1–1 0–1 — +0.22 — — — — — — — — — — — — — — — —
1998 1566 109.5 -2.05 -0.66 0.859 46.8% — +108 — 36.4% -1.45 — 1–0 — +0.01 — — — — — — — — — — — — — — — —
1999 1553 97.0 -0.85 +0.87 0.553 38.9% — — — 0.0% -4.00 — — — +0.08 — — — — — — — — — — — — — — — —
Career 1971 149.2 -2.27 +2.59 0.984 49.7% -20 +96 -265 55.4% +0.31 93–75 (55%) 100–70 (59%) 106.2 -0.47 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.