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

Miguel Olvera vs Roy Barth H2H: 2-1

Miguel Olvera holds a 2–1 lead over Roy Barth in their ATP head-to-head. Across 3 main-draw meetings, Miguel Olvera leads 2–0 on clay, while Roy Barth leads 1–0 on grass. Most recently, Miguel Olvera won the 1970 Indianapolis round of 64 3-6 9-7 6-3.

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Miguel Olvera
ECU Age 87 Right-Handed
H2H
2 – 1
3 main draw meetings
Roy Barth
USA Age 79 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Miguel Olvera 3-6 9-7 6-3 Roy Barth Match data Jul 29, 1970* R64 Indianapolis ATP 250 Clay
Miguel Olvera 3-6 9-7 6-3 Roy Barth Match data Jul 29, 1970* R64 Indianapolis ATP 250 Clay
Roy Barth 3-6 1-6 6-4 8-6 6-0 Miguel Olvera Match data Aug 29, 1969* R128 US Open Grand Slam Grass

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
Miguel Olvera #931 #711 9 1,529 7 9 43.8% 0 0 0 0 0 0
Roy Barth #373 #107 0 1,733 61 135 31.1% 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 Miguel Olvera Roy Barth
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
21 — — — — — — — 1968 17–12 58.6% — 1,611 0 0
22 — — — — — — — 1969 16–11 59.3% — 1,689 0 0
23 — — — — — — — 1970 13–24 35.1% — 1,576 0 0
24 — — — — — — — 1971 6–29 17.1% — 1,463 0 0
25 — — — — — — — 1972 1–26 3.7% — 1,402 0 0
26 — — — — — — — 1973 4–21 16.0% #126 1,355 0 0
27 — — — — — — — 1974 4–12 25.0% #136 1,398 0 0
29 1968 2–3 40.0% — 1,484 0 0 — — — — — — —
30 1969 2–2 50.0% — 1,497 0 0 — — — — — — —
31 1970 3–4 42.9% — 1,513 0 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 Miguel Olvera Roy Barth
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
21 — — — — — — — — — — — — — — — — 1968 1611 115.9 — — — — +99 -107 -74 60.3% +0.63 1–5 (17%) — — +0.74
22 — — — — — — — — — — — — — — — — 1969 1689 117.3 — — — — +43 — +26 54.8% +0.16 7–3 (70%) — — +0.19
23 — — — — — — — — — — — — — — — — 1970 1576 114.6 — — — — +64 -124 +94 38.6% -0.61 1–6 (14%) 3–1 (75%) — +2.02
24 — — — — — — — — — — — — — — — — 1971 1463 110.9 — — — — +6 -37 +100 22.5% -1.90 1–8 (11%) 1–1 — -0.59
25 — — — — — — — — — — — — — — — — 1972 1403 128.5 — — — — -39 +43 — 12.9% -2.60 1–6 (14%) 2–2 (50%) — -1.75
26 — — — — — — — — — — — — — — — — 1973 1355 109.0 — — — — -12 +60 +137 24.5% -1.76 1–6 (14%) 4–5 (44%) — +0.35
27 — — — — — — — — — — — — — — — — 1974 1399 109.0 — — — — -82 -14 +119 35.9% -1.21 0–4 (0%) 2–2 (50%) — +0.75
29 1968 1484 106.2 — — — — — +28 — 50.0% +0.67 0–2 — — +0.54 — — — — — — — — — — — — — — — —
30 1969 1497 107.0 — — — — — — +39 54.5% +0.27 0–1 — — -0.14 — — — — — — — — — — — — — — — —
31 1970 1513 108.6 — — — — — +11 — 44.4% -0.39 2–2 (50%) — — -0.02 — — — — — — — — — — — — — — — —
Career — 1530 109.3 — — — — — +19 +39 48.8% +0.10 2–5 (29%) — — +2.38 — 1733 119.0 — — — — +16 -49 +59 36.3% -0.98 12–38 (24%) 12–11 (52%) 92.2 +0.89

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.