H2H data updated: 2026-09-05 00:00 UTC

Razvan Sabau vs Marcos Ondruska H2H: 0-1

Marcos Ondruska holds a 1–0 lead over Razvan Sabau in their ATP head-to-head. Across 1 main-draw meeting, Marcos Ondruska leads 1–0 on clay. Most recently, Marcos Ondruska won the 1993 Tiriac Open round of 32 6-1 6-3.

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Razvan Sabau
ROU Age 49 Right-Handed 185 cm / 6'1"
H2H
0 – 1
1 main-draw meetings
Marcos Ondruska
RSA Age 53 Right-Handed 183 cm / 6'0"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Marcos Ondruska #35 6-1 6-3 Razvan Sabau #1177 Match data Sep 16, 1993* R32 Tiriac Open ATP World Series → modern equivalent ATP 250 Clay

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
Razvan Sabau #1,611 #74 500 1,530 17 43 28.3% 0 0 0 0 0 0
Marcos Ondruska #1,352 #27 1,007 1,786 106 138 43.4% 0 0 0 0 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.

Age Razvan Sabau Marcos Ondruska
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 1993 0–1 0.0% #1178 1,491 0 0 — — — — — — —
17 1994 1–2 33.3% #521 1,492 0 0 1990 3–3 50.0% #256 1,537 0 0
18 1995 1–2 33.3% #342 1,498 0 0 1991 3–5 37.5% #137 1,589 0 0
19 — — — — — — — 1992 11–10 52.4% #67 1,640 0 0
20 1997 2–5 28.6% #254 1,482 0 0 1993 26–29 47.3% #47 1,568 0 0
21 1998 0–1 0.0% #193 1,474 0 0 1994 15–17 46.9% #98 1,686 0 0
22 1999 0–1 0.0% #307 1,455 0 0 1995 16–19 45.7% #114 1,665 0 0
23 2000 1–2 33.3% #196 1,426 0 0 1996 17–20 45.9% #102 1,675 0 0
24 — — — — — — — 1997 12–16 42.9% #113 1,656 0 0
25 2002 0–1 0.0% #283 1,403 0 0 1998 2–10 16.7% #142 1,541 0 0
26 2003 3–1 75.0% #149 1,479 0 0 1999 0–2 0.0% #159 1,520 0 0
27 2004 0–2 0.0% #182 1,422 0 0 2000 0–5 0.0% #204 1,477 0 0
28 2005 6–10 37.5% #112 1,465 0 0 2001 1–2 33.3% #263 1,569 0 0
29 2006 3–15 16.7% #182 1,408 0 0 — — — — — — —

Surface Results by Age

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 Razvan Sabau Marcos Ondruska
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 %
16 1993 — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
17 1994 — — — — 1 2 3 33.3% — — — — — — — — 1990 3 3 6 50.0% — — — — — — — — — — — —
18 1995 — — — — 1 1 2 50.0% — — — — 0 1 1 0.0% 1991 1 3 4 25.0% 2 1 3 66.7% — — — — 0 1 1 0.0%
19 — — — — — — — — — — — — — — — — — 1992 7 7 14 50.0% 4 1 5 80.0% 0 2 2 0.0% — — — —
20 1997 2 4 6 33.3% 0 1 1 0.0% — — — — — — — — 1993 12 11 23 52.2% 10 11 21 47.6% 4 3 7 57.1% 0 4 4 0.0%
21 1998 — — — — 0 1 1 0.0% — — — — — — — — 1994 11 9 20 55.0% 3 5 8 37.5% 1 2 3 33.3% 0 1 1 0.0%
22 1999 — — — — 0 1 1 0.0% — — — — — — — — 1995 11 12 23 47.8% 1 3 4 25.0% 3 3 6 50.0% 1 1 2 50.0%
23 2000 — — — — 1 2 3 33.3% — — — — — — — — 1996 13 13 26 50.0% 0 3 3 0.0% 2 3 5 40.0% 2 1 3 66.7%
24 — — — — — — — — — — — — — — — — — 1997 6 10 16 37.5% 4 3 7 57.1% 1 2 3 33.3% 1 1 2 50.0%
25 2002 — — — — — — — — 0 1 1 0.0% — — — — 1998 2 7 9 22.2% 0 1 1 0.0% — — — — 0 2 2 0.0%
26 2003 — — — — 3 1 4 75.0% — — — — — — — — 1999 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
27 2004 — — — — 0 2 2 0.0% — — — — — — — — 2000 0 4 4 0.0% — — — — 0 1 1 0.0% — — — —
28 2005 0 2 2 0.0% 6 6 12 50.0% — — — — 0 2 2 0.0% 2001 0 1 1 0.0% 1 1 2 50.0% — — — — — — — —
29 2006 1 4 5 20.0% 1 8 9 11.1% 1 3 4 25.0% — — — — — — — — — — — — — — — — — — — — —
Career — 3 10 13 23.1% 13 26 39 33.3% 1 4 5 20.0% 0 3 3 0.0% — 66 81 147 44.9% 25 30 55 45.5% 11 16 27 40.7% 4 11 15 26.7%

Performance Progression by Age

Seasons are aligned by the age each player spent most of that calendar year. Detailed serve and return statistics available for 58/60 of Razvan Sabau's and 206/238 of Marcos Ondruska's main draw matches. Sample is shown as matches with detailed serve and return statistics / total main draw matches. Bold green marks the stronger value when both stat samples contain at least 5 matches; lower is better for DFs/M.

Age Razvan Sabau Marcos Ondruska
Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts% Yr Sample Aces/M DFs/M 1st Sv% 1st Pts% 2nd Pts% BP Saved% BP Conv% Svc Pts% Ret Pts%
16 1993 1/1 2.0 4.0 50.0% 52.2% 39.1% 37.5% 14.3% 45.7% 40.3% — —/— — — — — — — — — —
17 1994 3/3 3.0 5.3 53.3% 64.1% 46.0% 34.1% 41.8% 56.1% 42.7% — —/— — — — — — — — — —
18 1995 2/3 2.0 3.0 60.3% 66.6% 52.9% 52.5% 20.0% 61.3% 38.0% 1991 6/8 0.8 1.2 60.4% 61.6% 45.5% 53.7% 54.4% 53.8% 38.1%
19 — —/— — — — — — — — — — 1992 18/21 1.6 2.1 63.0% 62.9% 49.3% 50.1% 45.0% 57.6% 45.0%
20 1997 7/7 2.9 5.9 50.4% 66.9% 49.7% 47.4% 48.6% 58.0% 35.8% 1993 52/55 2.1 3.6 58.9% 64.5% 48.0% 56.6% 45.3% 57.6% 41.2%
21 1998 1/1 5.0 6.0 62.4% 60.3% 54.3% 28.6% 25.0% 58.1% 29.1% 1994 28/32 2.9 3.9 55.5% 68.3% 46.4% 53.4% 52.7% 58.4% 41.4%
22 1999 1/1 6.0 2.0 71.8% 45.1% 25.0% 55.6% 0.0% 39.4% 29.7% 1995 35/35 3.6 3.8 55.6% 69.3% 45.9% 59.4% 50.1% 59.1% 39.7%
23 2000 3/3 4.0 1.0 65.0% 65.4% 43.1% 50.0% 37.8% 57.7% 36.1% 1996 28/37 3.4 2.9 60.1% 67.6% 48.4% 47.7% 41.6% 59.6% 39.7%
24 — —/— — — — — — — — — — 1997 24/28 3.5 4.5 56.5% 66.3% 44.2% 53.2% 41.3% 56.8% 36.8%
25 2002 1/1 1.0 2.0 66.2% 68.9% 34.8% 55.6% 33.3% 57.4% 34.3% 1998 8/12 3.0 3.4 59.1% 63.2% 40.3% 66.6% 47.6% 53.8% 34.1%
26 2003 4/4 2.0 1.8 59.5% 59.9% 48.1% 52.7% 43.9% 55.1% 41.8% 1999 2/2 1.5 6.5 59.5% 59.5% 38.3% 55.0% 21.4% 51.9% 34.5%
27 2004 1/2 0.0 0.0 64.3% 40.7% 20.0% 33.3% 100.0% 33.3% 36.6% 2000 3/5 4.0 5.7 59.6% 66.5% 39.8% 49.2% 20.0% 56.0% 31.2%
28 2005 16/16 2.6 4.3 61.1% 61.4% 46.3% 48.3% 34.6% 55.3% 35.2% 2001 2/3 4.0 8.0 58.1% 67.0% 49.1% 53.5% 35.8% 59.5% 36.8%
29 2006 18/18 1.7 4.6 60.3% 63.1% 39.3% 51.2% 49.4% 53.4% 33.4% — —/— — — — — — — — — —
Career — 58/60 2.4 4.1 59.4% 62.3% 43.7% 48.4% 41.5% 54.7% 35.6% — 206/244 2.8 3.6 58.2% 66.2% 46.6% 54.6% 45.8% 57.8% 40.0%

Advanced Statistics Comparison by Age

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 Razvan Sabau Marcos Ondruska
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
16 1993 1491 99.1 +0.72 -2.99 0.742 42.6% — — — 0.0% -4.00 — — — -0.06 — — — — — — — — — — — — — — — —
17 1994 1492 107.8 +1.48 -1.61 0.972 49.7% — +31 — 42.9% -0.14 0–1 — — +0.07 1990 1537 111.9 — — — — +45 — — 41.7% -1.25 1–1 1–0 — +0.20
18 1995 1498 107.7 +0.61 -1.38 0.982 49.5% — — — 33.3% -1.17 — 1–0 — -0.06 1991 1589 127.8 -3.07 +0.45 0.825 46.5% -15 +24 — 40.0% -0.60 1–1 0–1 — -0.46
19 — — — — — — — — — — — — — — — — 1992 1641 118.5 -2.04 +3.41 1.062 51.0% -37 +25 — 50.0% +0.14 4–2 (67%) 2–3 (40%) 102.8 +1.64
20 1997 1482 106.0 -0.92 -2.29 0.852 46.9% +33 — — 35.3% -1.23 1–2 (33%) 1–0 — +0.31 1993 1568 136.6 -2.53 +2.02 0.972 49.6% +55 +92 +20 49.3% -0.07 7–11 (39%) 5–5 (50%) 96.4 +1.65
21 1998 1474 102.3 -0.77 +2.15 0.693 44.1% — — — 33.3% -2.33 0–1 1–0 — -0.05 1994 1687 133.1 -1.29 +1.94 0.994 50.0% -8 -54 -101 51.1% +0.02 6–10 (38%) 6–5 (55%) 97.5 -0.64
22 1999 1456 94.5 -0.45 -1.96 0.490 34.8% — — — 0.0% -5.33 — — — +0.14 1995 1666 131.0 -2.18 +1.47 0.970 49.6% +20 -47 -65 46.9% -0.02 8–7 (53%) 4–9 (31%) 98.1 -0.51
23 2000 1427 103.6 -0.85 -1.22 0.854 47.1% — +56 — 42.9% -0.72 0–1 — — -0.01 1996 1675 135.7 -1.48 +1.63 0.982 49.3% +38 -128 -51 45.8% -0.15 5–5 (50%) 7–8 (47%) 97.4 -1.02
24 2001 1443 95.5 — — — — — — — — — — — — — 1997 1656 124.4 -3.01 -0.51 0.853 47.2% +1 -41 -28 38.0% -0.69 7–2 (78%) 4–7 (36%) 106.2 -0.01
25 2002 1404 95.2 +2.06 -1.41 0.804 45.7% — — — 0.0% -2.50 — — — +0.05 1998 1541 113.3 -3.51 -1.85 0.737 44.6% +23 — — 23.3% -1.53 1–2 (33%) 1–4 (20%) 96.2 +0.28
26 2003 1479 108.2 -0.27 +0.11 0.932 49.3% — +66 — 60.0% 0.00 2–0 — — +0.06 1999 1520 102.7 -1.06 +2.09 0.716 43.6% — — — 0.0% -2.80 — — — -0.12
27 2004 1423 87.5 -0.43 -1.43 0.549 34.9% — — — 0.0% -4.25 — — — +0.17 2000 1477 113.2 -2.58 +2.02 0.709 43.5% +31 — — 16.7% -2.50 0–2 2–1 (67%) — -0.49
28 2005 1465 109.8 -4.14 -2.62 0.787 45.6% -53 +83 — 38.9% -1.11 3–2 (60%) 2–1 (67%) 103.7 +0.23 2001 1569 114.2 -1.90 +4.79 0.909 48.2% — — — 33.3% -1.83 1–0 1–1 — -0.37
29 2006 1408 99.7 -5.75 -3.42 0.717 44.0% -13 +37 +31 22.5% -1.77 1–3 (25%) 0–4 (0%) 95.4 +0.21 — — — — — — — — — — — — — — — —
30 2007 1381 94.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
31 2008 1373 99.7 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
32 2009 1386 103.1 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
33 2010 1373 99.2 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
34 2011 1404 100.0 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
35 2012 1414 103.6 — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 1531 103.3 -2.98 -2.34 0.785 45.5% -5 +60 +31 32.1% -1.44 7–10 (41%) 5–5 (50%) 99.9 +1.77 — 1786 135.2 -2.21 +1.52 0.947 49.0% +19 +16 -37 44.4% -0.33 41–43 (49%) 33–44 (43%) 97.0 +0.06

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.