H2H data updated: 2026-09-06 00:00 UTC

Francisco Montana vs Jaime Oncins H2H: 0-1

Jaime Oncins holds a 1–0 lead over Francisco Montana in their ATP head-to-head. Across 1 main-draw meeting, Jaime Oncins leads 1–0 on clay. Most recently, Jaime Oncins won the 1993 Argentina Open round of 32 6-7(4) 7-6(6) 6-2.

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Francisco Montana
USA Age 56 Right-Handed 183 cm / 6'0"
H2H
0 – 1
1 main-draw meetings
Jaime Oncins
BRA Age 56 Right-Handed 196 cm / 6'5"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Jaime Oncins #108 6-7(4) 7-6(6) 6-2 Francisco Montana #179 Match data Nov 11, 1993* R32 Argentina 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
Francisco Montana #1,353 #100 412 1,529 17 37 31.5% 0 0 0 0 0 0
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 Francisco Montana 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 1–1 50.0% #239 1,518 0 0 1990 0–4 0.0% #113 1,442 0 0
21 1991 2–3 40.0% #144 1,511 0 0 1991 22–17 56.4% #64 1,677 0 0
22 1992 6–14 30.0% #117 1,497 0 0 1992 27–19 58.7% #48 1,778 0 2
23 1993 4–8 33.3% #181 1,506 0 0 1993 11–23 32.4% #133 1,584 0 2
24 1994 1–2 33.3% #277 1,507 0 0 1994 1–7 12.5% #230 1,505 0 2
25 1995 1–3 25.0% #350 1,503 0 0 1995 1–2 33.3% #222 1,508 0 2
26 1996 2–5 28.6% #295 1,496 0 0 1996 0–2 0.0% #160 1,491 0 2
27 1997 0–1 0.0% #739 1,490 0 0 1997 0–6 0.0% #166 1,439 0 2
28 — — — — — — — 1998 1–2 33.3% #223 1,451 0 2
31 — — — — — — — 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 Francisco Montana 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 1 1 2 50.0% — — — — — — — — — — — — 1990 0 2 2 0.0% — — — — — — — — 0 2 2 0.0%
21 1991 0 1 1 0.0% — — — — 0 1 1 0.0% 2 1 3 66.7% 1991 13 10 23 56.5% 7 5 12 58.3% 2 2 4 50.0% — — — —
22 1992 2 8 10 20.0% 3 3 6 50.0% 1 3 4 25.0% — — — — 1992 12 11 23 52.2% 15 8 23 65.2% — — — — — — — —
23 1993 0 4 4 0.0% 4 4 8 50.0% — — — — — — — — 1993 4 7 11 36.4% 7 15 22 31.8% — — — — 0 1 1 0.0%
24 1994 — — — — 1 2 3 33.3% — — — — — — — — 1994 1 2 3 33.3% 0 5 5 0.0% — — — — — — — —
25 1995 0 1 1 0.0% 1 2 3 33.3% — — — — — — — — 1995 — — — — 1 2 3 33.3% — — — — — — — —
26 1996 0 1 1 0.0% 2 4 6 33.3% — — — — — — — — 1996 0 1 1 0.0% 0 1 1 0.0% — — — — — — — —
27 1997 — — — — — — — — — — — — 0 1 1 0.0% 1997 0 3 3 0.0% 0 3 3 0.0% — — — — — — — —
28 — — — — — — — — — — — — — — — — — 1998 1 2 3 33.3% — — — — — — — — — — — —
31 — — — — — — — — — — — — — — — — — 2001 0 1 1 0.0% — — — — — — — — — — — —
Career — 3 16 19 15.8% 11 15 26 42.3% 1 4 5 20.0% 2 2 4 50.0% — 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 47/52 of Francisco Montana'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 Francisco Montana 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 3/5 0.7 2.7 70.4% 62.8% 39.2% 69.1% 27.1% 57.3% 37.0% 1991 35/39 3.2 2.6 55.4% 69.9% 50.1% 49.9% 43.4% 61.0% 41.7%
22 1992 19/20 1.7 2.9 63.5% 63.8% 51.1% 38.7% 36.7% 58.2% 37.5% 1992 42/46 3.0 3.8 55.5% 69.7% 45.7% 54.9% 43.5% 59.3% 42.8%
23 1993 12/12 1.4 2.7 62.3% 57.8% 49.1% 43.0% 50.5% 55.1% 41.2% 1993 29/34 2.9 4.4 58.2% 66.6% 40.7% 51.5% 42.1% 55.8% 40.6%
24 1994 1/3 3.0 1.0 76.5% 67.7% 63.2% 60.0% 16.7% 66.7% 35.1% 1994 6/8 2.2 9.0 57.5% 65.4% 40.9% 63.4% 41.9% 55.0% 39.7%
25 1995 4/4 2.3 3.3 59.4% 61.6% 51.9% 58.3% 50.3% 57.6% 36.3% 1995 3/3 3.0 5.3 60.8% 70.0% 43.9% 63.0% 24.5% 59.4% 39.6%
26 1996 7/7 1.0 3.3 64.4% 59.0% 42.7% 53.5% 51.1% 53.7% 38.7% 1996 2/2 1.5 18.5 45.0% 69.3% 28.9% 47.3% 28.6% 47.0% 43.5%
27 1997 1/1 0.0 0.0 69.6% 68.8% 57.1% 33.3% — 65.2% 14.9% 1997 6/6 3.0 9.7 51.8% 67.9% 35.1% 48.8% 61.9% 52.0% 35.0%
28 — —/— — — — — — — — — — 1998 1/3 4.0 8.0 57.7% 66.7% 31.8% 33.3% 33.3% 51.9% 35.1%
31 — —/— — — — — — — — — — 2001 1/1 3.0 13.0 56.5% 63.9% 46.8% 60.0% 50.0% 56.5% 39.3%
Career — 47/54 1.5 2.8 63.8% 61.5% 49.0% 46.0% 41.7% 57.0% 38.0% — 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 Francisco Montana 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 1519 112.7 — — — — — — — 40.0% +0.40 1–0 0–2 — -0.17 1990 1442 102.8 — — — — +19 — — 20.0% -2.00 0–2 — — -0.15
21 1991 1511 105.3 -1.32 -0.55 0.866 47.4% +50 — — 50.0% -0.14 0–2 1–1 — +0.86 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%) 98.5 +1.89
22 1992 1498 110.7 -2.10 -0.95 0.899 47.8% +18 +67 +41 27.3% -1.32 2–2 (50%) 3–8 (27%) 98.3 +0.47 1992 1778 131.6 -1.02 +2.52 1.052 50.9% -123 +21 — 58.1% +0.28 7–7 (50%) 11–3 (79%) 105.8 +1.08
23 1993 1506 118.9 -2.82 +0.06 0.918 48.2% -43 +93 — 37.0% -0.85 0–2 2–1 (67%) — +0.32 1993 1584 130.7 -3.35 +1.16 0.920 48.2% +18 +63 — 39.3% -0.56 5–11 (31%) 2–9 (18%) 89.5 -0.21
24 1994 1508 110.0 -0.58 -0.56 1.052 49.4% — +86 — 50.0% -0.13 0–2 — — +0.12 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 1995 1504 114.8 +0.62 -0.92 0.855 47.4% — +100 — 41.7% -0.58 1–3 (25%) 1–1 — -0.07 1995 1509 108.4 +0.94 -0.26 0.977 49.5% — +44 — 33.3% -0.50 — — — -0.02
26 1996 1496 109.8 -2.39 -0.42 0.837 46.4% — +82 — 33.3% -1.44 1–2 (33%) 2–2 (50%) 99.5 -0.15 1996 1491 108.9 +1.07 +2.59 0.821 45.2% — — — 28.6% -2.14 0–1 1–1 — -0.08
27 1997 1490 103.7 -2.15 +7.62 0.428 39.8% — — — 0.0% -2.50 — — — -0.11 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 — — — — — — — — — — — — — — — — 1998 1451 107.4 -1.60 -1.30 0.730 43.1% +85 — — 33.3% -1.17 — 1–1 — -0.07
31 — — — — — — — — — — — — — — — — 2001 1438 100.2 +0.01 -0.73 0.903 49.0% — — — 33.3% -0.33 0–1 0–1 — +0.18
Career — 1530 120.4 -2.01 -0.39 0.883 47.5% +12 +84 +41 35.4% -0.92 5–13 (28%) 9–15 (38%) 93.0 +2.35 — 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.