H2H data updated: 2026-09-12 00:00 UTC

Claudia Monteiro vs Pilar Vasquez H2H: 1-1

Claudia Monteiro and Pilar Vasquez are tied 1–1 in their WTA head-to-head. Across 2 main-draw meetings, Claudia Monteiro leads 1–0 on carpet, while Pilar Vasquez leads 1–0 on hard courts. Most recently, Pilar Vasquez won the 1987 Phoenix round of 64 6-4 5-7 7-6.

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Claudia Monteiro
BRA Age 65
H2H
1 – 1
2 main-draw meetings
Pilar Vasquez
PER Age 63 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Pilar Vasquez #142 6-4 5-7 7-6 Claudia Monteiro Match data Mar 11, 1987* R64 Phoenix WTA 250 Hard
Claudia Monteiro 6-2 7-5 Pilar Vasquez Match data Mar 12, 1983* QF Pittsburgh WTA 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
Claudia Monteiro — — — 1,619 51 95 34.9% 0 0 0 0 0 0
Pilar Vasquez #772 #66 8 1,799 94 130 42.0% 0 0 0 0 4 4

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 Claudia Monteiro Pilar Vasquez
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
17 — — — — — — — 1980 15–0 100.0% — 1,695 0 3
18 — — — — — — — 1981 22–11 66.7% — 1,708 0 4
19 1980 5–10 33.3% — 1,466 0 0 1982 11–14 44.0% — 1,623 0 4
20 1981 10–14 41.7% — 1,495 0 0 1983 11–14 44.0% — 1,612 0 4
21 1982 9–16 36.0% — 1,563 0 0 1984 7–17 29.2% #116 1,543 0 4
22 1983 11–21 34.4% — 1,550 0 0 1985 1–12 7.7% #116 1,438 0 4
23 1984 6–12 33.3% — 1,535 0 0 1986 2–9 18.2% #149 1,408 0 4
24 1985 3–2 60.0% — 1,564 0 0 1987 8–11 42.1% #151 1,481 0 4
25 1986 5–11 31.2% — 1,540 0 0 1988 6–12 33.3% #161 1,510 0 4
26 1987 2–9 18.2% — 1,453 0 0 1989 4–9 30.8% #194 1,497 0 4
27 — — — — — — — 1990 5–10 33.3% #151 1,473 0 4
28 — — — — — — — 1991 1–10 9.1% #306 1,408 0 4
30 — — — — — — — 1993 1–1 50.0% #292 1,421 0 4

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 Claudia Monteiro Pilar Vasquez
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 %
17 — — — — — — — — — — — — — — — — — 1980 — — — — 15 0 15 100.0% — — — — — — — —
18 — — — — — — — — — — — — — — — — — 1981 0 3 3 0.0% 5 5 10 50.0% — — — — — — — —
19 1980 — — — — 2 5 7 28.6% — — — — — — — — 1982 4 4 8 50.0% 7 9 16 43.8% — — — — — — — —
20 1981 0 2 2 0.0% 1 3 4 25.0% — — — — — — — — 1983 7 5 12 58.3% 2 7 9 22.2% — — — — 2 2 4 50.0%
21 1982 2 2 4 50.0% 6 5 11 54.5% 0 4 4 0.0% 1 5 6 16.7% 1984 4 7 11 36.4% 2 8 10 20.0% 1 1 2 50.0% 0 1 1 0.0%
22 1983 4 6 10 40.0% 1 4 5 20.0% 2 5 7 28.6% 4 6 10 40.0% 1985 0 3 3 0.0% 1 7 8 12.5% 0 2 2 0.0% — — — —
23 1984 2 5 7 28.6% 1 3 4 25.0% 2 2 4 50.0% 1 2 3 33.3% 1986 1 4 5 20.0% 1 5 6 16.7% — — — — — — — —
24 1985 — — — — — — — — 2 1 3 66.7% — — — — 1987 7 5 12 58.3% 1 3 4 25.0% 0 1 1 0.0% 0 2 2 0.0%
25 1986 2 8 10 20.0% — — — — 3 2 5 60.0% 0 1 1 0.0% 1988 5 9 14 35.7% 1 2 3 33.3% 0 1 1 0.0% — — — —
26 1987 0 4 4 0.0% 0 1 1 0.0% 0 3 3 0.0% 2 1 3 66.7% 1989 2 6 8 25.0% 1 1 2 50.0% — — — — 1 2 3 33.3%
27 — — — — — — — — — — — — — — — — — 1990 3 5 8 37.5% 1 3 4 25.0% — — — — 1 2 3 33.3%
28 — — — — — — — — — — — — — — — — — 1991 0 7 7 0.0% 0 1 1 0.0% — — — — 1 2 3 33.3%
30 — — — — — — — — — — — — — — — — — 1993 1 1 2 50.0% — — — — — — — — — — — —
Career — 10 27 37 27.0% 11 21 32 34.4% 9 17 26 34.6% 8 15 23 34.8% — 34 59 93 36.6% 37 51 88 42.0% 1 5 6 16.7% 5 11 16 31.2%

Advanced Statistics Comparison by Age

Seasons are aligned by the age each player spent most of that calendar year. 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.

Age Claudia Monteiro Pilar Vasquez
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
17 — — — — — — — — — — — — — — — — 1980 1696 133.9 — — — — — +93 — 100.0% +3.97 — 1–0 — +2.78
18 — — — — — — — — — — — — — — — — 1981 1709 135.2 — — — — -147 +84 — 64.9% +1.14 4–4 (50%) 2–1 (67%) 100.3 -0.42
19 1980 1466 107.0 — — — — — +4 — 30.8% -1.23 — — — +0.28 1982 1623 111.1 — — — — -51 +27 — 44.8% -0.50 4–4 (50%) 2–2 (50%) — +1.03
20 1981 1495 109.6 — — — — — -10 — 46.2% -0.50 2–4 (33%) 2–1 (67%) 99.2 +0.05 1983 1612 111.0 — — — — +15 +14 — 44.1% -0.47 5–4 (56%) 4–3 (57%) 101.9 +3.38
21 1982 1564 124.9 — — — — -47 +10 -4 44.2% -0.35 3–5 (38%) 3–1 (75%) 102.0 +0.06 1984 1544 104.4 — — — — +13 -1 — 35.2% -1.17 1–5 (17%) 4–1 (80%) 98.6 +0.59
22 1983 1550 107.7 — — — — -15 +44 -22 36.5% -1.09 5–5 (50%) 4–2 (67%) 100.8 +2.18 1985 1438 95.2 — — — — +88 +8 — 20.0% -2.73 0–4 (0%) — — +0.36
23 1984 1535 106.9 — — — — -49 +42 +30 39.5% -0.72 2–5 (29%) 0–2 — +0.96 1986 1408 94.9 — — — — +93 -5 — 25.0% -2.33 0–2 — — +0.42
24 1985 1565 114.0 — — — — — — +19 58.3% +0.75 1–1 2–0 — +0.21 1987 1482 106.8 — — — — +84 -100 — 45.7% -0.30 3–5 (38%) 1–0 — +1.44
25 1986 1540 106.9 — — — — -94 — +88 31.3% -1.00 0–2 1–4 (20%) — +0.53 1988 1510 111.3 — — — — +17 -101 — 39.5% -0.95 2–5 (29%) 2–2 (50%) — +0.40
26 1987 1453 97.0 — — — — -29 — +88 37.0% -0.56 1–6 (14%) 2–2 (50%) — +1.84 1989 1498 108.0 — — — — -7 — — 33.3% -1.07 2–2 (50%) 0–2 — +0.62
27 — — — — — — — — — — — — — — — — 1990 1474 96.8 — — — — +14 -57 — 36.4% -1.06 1–2 (33%) 2–2 (50%) 100.4 +1.73
28 — — — — — — — — — — — — — — — — 1991 1409 98.9 — — — — +1 — — 16.0% -2.28 1–2 (33%) 0–3 (0%) — +0.15
30 — — — — — — — — — — — — — — — — 1993 1422 97.4 — — — — — — — 40.0% -1.40 1–0 — — +0.13
Career — 1620 113.4 — — — — -43 +16 +27 39.6% -0.71 14–28 (33%) 14–12 (54%) 96.4 +4.18 — 1800 115.2 — — — — +17 +22 — 44.4% -0.47 24–39 (38%) 18–16 (53%) 97.2 +5.63

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.