H2H data updated: 2026-09-01 00:00 UTC

Luiz Mattar vs Jaime Oncins H2H: 4-0

Luiz Mattar holds a 4–0 lead over Jaime Oncins in their ATP head-to-head. Across 4 main-draw meetings, Luiz Mattar leads 2–0 on carpet and 1–0 on clay. Most recently, Luiz Mattar won the 1992 Sao Paulo final 6-1 6-4.

Want to explore more matchups? Advanced rivalry search lets you browse current and historical rivalries, unbeaten records, or every matchup for a player.

Luiz Mattar
BRA Age 63 Right-Handed 183 cm / 6'0"
H2H
4 – 0
4 main draw meetings
Jaime Oncins
BRA Age 56 Right-Handed 196 cm / 6'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Luiz Mattar #69 6-1 6-4 Jaime Oncins #62 Match data Nov 15, 1992* F Sao Paulo ATP World Series → modern equivalent ATP 250 Hard
Luiz Mattar #136 7-6(6) 5-7 6-1 Jaime Oncins #71 Match data Feb 6, 1992* R32 Maceio ATP World Series → modern equivalent ATP 250 Clay
Luiz Mattar #49 1-6 7-5 6-1 Jaime Oncins #199 Match data Apr 5, 1990* R32 Rio de Janeiro ATP World Series → modern equivalent ATP 250 Carpet
Luiz Mattar #49 6-1 3-6 3-0 (ret.) Jaime Oncins #381 Match data Apr 13, 1989* R32 Rio de Janeiro 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.

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
Luiz Mattar #888 #29 796 1,766 176 163 51.9% 0 0 0 0 7 7
Jaime Oncins #1,034 #34 773 1,810 64 87 42.4% 0 0 0 0 2 2

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 Luiz Mattar Jaime Oncins
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
18 — — — — — — — 1988 1–2 33.3% #314 1,493 0 0
19 — — — — — — — 1989 0–2 0.0% #263 1,470 0 0
20 — — — — — — — 1990 0–4 0.0% #113 1,442 0 0
21 — — — — — — — 1991 22–17 56.4% #64 1,677 0 0
22 1986 6–7 46.2% #95 1,567 0 0 1992 27–19 58.7% #48 1,778 0 2
23 1987 24–17 58.5% #38 1,696 0 1 1993 11–23 32.4% #133 1,584 0 2
24 1988 19–17 52.8% #44 1,678 0 2 1994 1–7 12.5% #230 1,505 0 2
25 1989 23–15 60.5% #62 1,681 0 4 1995 1–2 33.3% #222 1,508 0 2
26 1990 25–18 58.1% #43 1,696 0 5 1996 0–2 0.0% #160 1,491 0 2
27 1991 17–24 41.5% #113 1,632 0 5 1997 0–6 0.0% #166 1,439 0 2
28 1992 21–17 55.3% #51 1,713 0 6 1998 1–2 33.3% #223 1,451 0 2
29 1993 19–22 46.3% #70 1,691 0 6 — — — — — — —
30 1994 20–18 52.6% #73 1,697 0 7 — — — — — — —
31 1995 2–8 20.0% #404 1,594 0 7 2001 0–1 0.0% #1031 1,438 0 2

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 Luiz Mattar Jaime Oncins
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 %
18 — — — — — — — — — — — — — — — — — 1988 1 2 3 33.3% — — — — — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1989 0 1 1 0.0% — — — — — — — — 0 1 1 0.0%
20 — — — — — — — — — — — — — — — — — 1990 0 2 2 0.0% — — — — — — — — 0 2 2 0.0%
21 — — — — — — — — — — — — — — — — — 1991 13 10 23 56.5% 7 5 12 58.3% 2 2 4 50.0% — — — —
22 1986 1 2 3 33.3% 5 5 10 50.0% — — — — — — — — 1992 12 11 23 52.2% 15 8 23 65.2% — — — — — — — —
23 1987 16 5 21 76.2% 8 10 18 44.4% 0 1 1 0.0% 0 1 1 0.0% 1993 4 7 11 36.4% 7 15 22 31.8% — — — — 0 1 1 0.0%
24 1988 8 8 16 50.0% 11 8 19 57.9% — — — — 0 1 1 0.0% 1994 1 2 3 33.3% 0 5 5 0.0% — — — — — — — —
25 1989 7 5 12 58.3% 9 9 18 50.0% — — — — 7 1 8 87.5% 1995 — — — — 1 2 3 33.3% — — — — — — — —
26 1990 8 5 13 61.5% 7 10 17 41.2% 0 1 1 0.0% 10 2 12 83.3% 1996 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
27 1991 12 13 25 48.0% 3 7 10 30.0% 1 3 4 25.0% 1 1 2 50.0% 1997 0 3 3 0.0% 0 3 3 0.0% — — — — — — — —
28 1992 7 5 12 58.3% 14 11 25 56.0% 0 1 1 0.0% — — — — 1998 1 2 3 33.3% — — — — — — — — — — — —
29 1993 15 13 28 53.6% 4 8 12 33.3% — — — — 0 1 1 0.0% — — — — — — — — — — — — — — — — —
30 1994 9 8 17 52.9% 10 8 18 55.6% — — — — 1 2 3 33.3% — — — — — — — — — — — — — — — — —
31 1995 0 5 5 0.0% — — — — — — — — 2 3 5 40.0% 2001 0 1 1 0.0% — — — — — — — — — — — —
Career — 83 69 152 54.6% 71 76 147 48.3% 1 6 7 14.3% 21 12 33 63.6% — 32 42 74 43.2% 30 39 69 43.5% 2 2 4 50.0% 0 4 4 0.0%

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 143/168 of Luiz Mattar's and 125/142 of Jaime Oncins'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 Luiz Mattar Jaime Oncins
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%
21 — —/— — — — — — — — — — 1991 35/39 3.2 2.6 55.4% 69.9% 50.1% 49.9% 43.4% 61.0% 41.7%
22 — —/— — — — — — — — — — 1992 42/46 3.0 3.8 55.5% 69.7% 45.7% 54.9% 43.5% 59.3% 42.8%
23 — —/— — — — — — — — — — 1993 29/34 2.9 4.4 58.2% 66.6% 40.7% 51.5% 42.1% 55.8% 40.6%
24 — —/— — — — — — — — — — 1994 6/8 2.2 9.0 57.5% 65.4% 40.9% 63.4% 41.9% 55.0% 39.7%
25 — —/— — — — — — — — — — 1995 3/3 3.0 5.3 60.8% 70.0% 43.9% 63.0% 24.5% 59.4% 39.6%
26 — —/— — — — — — — — — — 1996 2/2 1.5 18.5 45.0% 69.3% 28.9% 47.3% 28.6% 47.0% 43.5%
27 1991 36/41 5.0 2.1 58.4% 66.6% 49.4% 53.2% 43.5% 59.5% 37.0% 1997 6/6 3.0 9.7 51.8% 67.9% 35.1% 48.8% 61.9% 52.0% 35.0%
28 1992 34/38 6.4 2.0 56.2% 71.6% 53.0% 64.9% 45.9% 63.5% 37.5% 1998 1/3 4.0 8.0 57.7% 66.7% 31.8% 33.3% 33.3% 51.9% 35.1%
29 1993 35/41 5.8 2.5 55.1% 69.5% 50.3% 59.1% 40.1% 60.7% 35.3% — —/— — — — — — — — — —
30 1994 28/38 4.5 1.8 59.1% 67.2% 50.6% 55.4% 35.7% 60.5% 36.2% — —/— — — — — — — — — —
31 1995 10/10 2.9 1.3 61.4% 61.9% 57.0% 69.4% 53.6% 60.1% 28.4% 2001 1/1 3.0 13.0 56.5% 63.9% 46.8% 60.0% 50.0% 56.5% 39.3%
Career — 143/339 5.3 2.1 57.4% 68.3% 51.2% 59.0% 42.4% 61.0% 36.0% — 125/151 3.0 4.5 56.0% 68.7% 44.6% 52.8% 43.3% 58.1% 41.3%

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 Luiz Mattar Jaime Oncins
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
18 — — — — — — — — — — — — — — — — 1988 1493 95.3 — — — — +23 — — 42.9% -1.86 0–1 3–0 (100%) — +0.30
19 — — — — — — — — — — — — — — — — 1989 1471 95.4 — — — — — — — 0.0% -3.50 — — — +0.19
20 — — — — — — — — — — — — — — — — 1990 1442 102.8 — — — — +19 — — 20.0% -2.00 0–2 — — -0.15
21 — — — — — — — — — — — — — — — — 1991 1677 121.5 +0.13 +1.64 1.068 51.1% -83 -50 -66 55.6% +0.24 5–9 (36%) 5–4 (56%) — +1.89
22 1986 1567 121.0 — — — — -54 +30 — 50.0% 0.00 2–4 (33%) 4–5 (44%) — -0.15 1992 1778 131.6 -1.02 +2.52 1.052 50.9% -123 +21 — 58.1% +0.28 7–7 (50%) 11–3 (79%) — +1.08
23 1987 1697 124.2 — — — — -13 -71 — 52.8% -0.01 12–5 (71%) 9–8 (53%) — +3.23 1993 1584 130.7 -3.35 +1.16 0.920 48.2% +18 +63 — 39.3% -0.56 5–11 (31%) 2–9 (18%) — -0.21
24 1988 1679 135.5 — — — — -65 +52 — 52.9% +0.34 4–2 (67%) 4–4 (50%) — -0.58 1994 1506 104.0 -2.79 -0.18 0.883 47.5% +74 +44 — 36.4% -0.86 0–6 (0%) 0–2 — +0.29
25 1989 1682 126.0 — — — — +17 -25 — 57.4% +0.47 6–7 (46%) 6–12 (33%) — +3.17 1995 1509 108.4 +0.94 -0.26 0.977 49.5% — +44 — 33.3% -0.50 — — — -0.02
26 1990 1697 127.6 — — — — +63 -53 — 54.5% +0.21 10–6 (63%) 6–6 (50%) — +2.59 1996 1491 108.9 +1.07 +2.59 0.821 45.2% — — — 28.6% -2.14 0–1 1–1 — -0.08
27 1991 1633 123.3 -1.11 -1.85 0.913 48.4% +52 -31 -104 43.6% -0.59 3–7 (30%) 6–7 (46%) — +0.26 1997 1439 112.1 -3.40 -1.77 0.729 43.8% +88 +85 — 13.3% -1.93 0–1 0–2 — -0.45
28 1992 1714 131.8 +1.84 -1.25 1.026 50.5% -3 -41 — 51.5% -0.02 10–6 (63%) 9–7 (56%) — -0.94 1998 1451 107.4 -1.60 -1.30 0.730 43.1% +85 — — 33.3% -1.17 — 1–1 — -0.07
29 1993 1691 135.1 -0.37 -1.77 0.899 48.5% +48 -70 — 47.1% -0.39 7–8 (47%) 10–6 (63%) — -0.03 — — — — — — — — — — — — — — — —
30 1994 1698 127.3 -0.05 -2.01 0.916 48.3% +15 -47 — 49.4% -0.17 8–1 (89%) 6–3 (67%) — -0.26 — — — — — — — — — — — — — — — —
31 1995 1594 111.7 -2.46 -4.96 0.713 45.6% +20 — — 22.7% -1.64 0–1 2–2 (50%) — +0.33 2001 1438 100.2 +0.01 -0.73 0.903 49.0% — — — 33.3% -0.33 0–1 0–1 — +0.18
Career — 1766 133.5 -0.11 -1.94 0.921 48.7% +20 -30 -104 50.4% -0.07 62–47 (57%) 62–60 (51%) 104.7 +2.25 — 1810 127.5 -1.35 +1.50 0.987 49.6% -49 +28 -66 47.0% -0.28 17–39 (30%) 23–23 (50%) 90.4 +1.95

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.