H2H data updated: 2026-09-02 00:00 UTC

Thomaz Koch vs Pierre Barthes H2H: 0-2

Pierre Barthes holds a 2–0 lead over Thomaz Koch in their ATP head-to-head. Across 2 main-draw meetings, Pierre Barthes leads 2–0 on carpet. Most recently, Pierre Barthes won the 1972 Washington round of 16 6-3 7-5.

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Thomaz Koch
BRA Age 81 Left-Handed
H2H
0 – 2
2 main draw meetings
Pierre Barthes
FRA Age 84 Right-Handed

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Pierre Barthes 6-3 7-5 Thomaz Koch Match data Mar 10, 1972* R16 Washington ATP 250 Carpet
Pierre Barthes 7-6 6-3 Thomaz Koch Match data Feb 19, 1972* SF Los Angeles 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
Thomaz Koch #857 #24 0 1,880 199 157 55.9% 0 0 0 0 6 6
Pierre Barthes #265 #57 0 1,894 185 190 49.3% 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 Thomaz Koch Pierre Barthes
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
23 1968 29–17 63.0% — 1,672 0 1 — — — — — — —
24 1969 34–18 65.4% — 1,796 0 4 — — — — — — —
25 1970 18–15 54.5% — 1,804 0 4 — — — — — — —
26 1971 24–13 64.9% — 1,747 0 5 1968 29–46 38.7% — 1,575 0 0
27 1972 19–17 52.8% — 1,706 0 6 1969 22–29 43.1% — 1,672 0 0
28 1973 5–6 45.5% #204 1,698 0 6 1970 22–22 50.0% — 1,771 0 0
29 1974 22–12 64.7% #24 1,863 0 6 1971 47–25 65.3% — 1,813 0 0
30 1975 19–21 47.5% #62 1,768 0 6 1972 40–25 61.5% — 1,764 0 0
31 1976 15–8 65.2% #58 1,815 0 6 1973 13–20 39.4% #63 1,720 0 0
32 1977 1–6 14.3% #94 1,715 0 6 1974 8–13 38.1% #79 1,651 0 0
33 — — — — — — — 1975 2–5 28.6% #222 1,627 0 0
34 1979 4–7 36.4% #85 1,665 0 6 1976 0–2 0.0% #288 1,599 0 0
35 1980 7–9 43.8% #49 1,654 0 6 1977 2–3 40.0% — 1,611 0 0
36 1981 0–2 0.0% #90 1,630 0 6 — — — — — — —
37 1982 1–5 16.7% — 1,594 0 6 — — — — — — —
38 1983 1–1 50.0% #185 1,585 0 6 — — — — — — —

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 Thomaz Koch Pierre Barthes
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 %
23 1968 9 5 14 64.3% 18 9 27 66.7% 1 2 3 33.3% 1 1 2 50.0% — — — — — — — — — — — — — — — — —
24 1969 12 6 18 66.7% 12 3 15 80.0% 1 4 5 20.0% 9 5 14 64.3% — — — — — — — — — — — — — — — — —
25 1970 12 7 19 63.2% — — — — 1 2 3 33.3% 5 6 11 45.5% — — — — — — — — — — — — — — — — —
26 1971 6 4 10 60.0% 6 3 9 66.7% 5 3 8 62.5% 7 3 10 70.0% 1968 5 9 14 35.7% 5 5 10 50.0% 4 9 13 30.8% 15 23 38 39.5%
27 1972 4 5 9 44.4% 2 4 6 33.3% 7 3 10 70.0% 6 5 11 54.5% 1969 1 8 9 11.1% 8 10 18 44.4% 8 6 14 57.1% 5 5 10 50.0%
28 1973 4 4 8 50.0% 1 1 2 50.0% 0 1 1 0.0% — — — — 1970 3 6 9 33.3% 7 6 13 53.8% 7 5 12 58.3% 5 5 10 50.0%
29 1974 4 2 6 66.7% 12 7 19 63.2% 3 2 5 60.0% 3 1 4 75.0% 1971 12 8 20 60.0% 26 11 37 70.3% 6 3 9 66.7% 3 3 6 50.0%
30 1975 1 4 5 20.0% 12 11 23 52.2% 0 2 2 0.0% 6 4 10 60.0% 1972 4 6 10 40.0% 15 9 24 62.5% 7 3 10 70.0% 14 7 21 66.7%
31 1976 3 1 4 75.0% 4 4 8 50.0% — — — — 8 3 11 72.7% 1973 2 2 4 50.0% 6 8 14 42.9% 1 2 3 33.3% 4 8 12 33.3%
32 1977 0 2 2 0.0% 1 1 2 50.0% 0 1 1 0.0% 0 2 2 0.0% 1974 1 1 2 50.0% 2 3 5 40.0% 0 2 2 0.0% 5 7 12 41.7%
33 — — — — — — — — — — — — — — — — — 1975 — — — — 2 3 5 40.0% — — — — 0 2 2 0.0%
34 1979 1 3 4 25.0% 3 4 7 42.9% — — — — — — — — 1976 — — — — 0 1 1 0.0% — — — — 0 1 1 0.0%
35 1980 0 1 1 0.0% 3 4 7 42.9% 1 3 4 25.0% 3 1 4 75.0% 1977 2 1 3 66.7% 0 2 2 0.0% — — — — — — — —
36 1981 0 1 1 0.0% 0 1 1 0.0% — — — — — — — — — — — — — — — — — — — — — — — — —
37 1982 — — — — 1 3 4 25.0% — — — — 0 2 2 0.0% — — — — — — — — — — — — — — — — —
38 1983 1 1 2 50.0% — — — — — — — — — — — — — — — — — — — — — — — — — — — — —
Career — 57 46 103 55.3% 75 55 130 57.7% 19 23 42 45.2% 48 33 81 59.3% — 30 41 71 42.3% 71 58 129 55.0% 33 30 63 52.4% 51 61 112 45.5%

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 Thomaz Koch Pierre Barthes
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
23 1968 1672 129.3 — — — — -67 +38 -163 61.0% +1.12 5–9 (36%) — — +0.27 — — — — — — — — — — — — — — — —
24 1969 1796 127.3 — — — — +69 +56 -315 60.8% +0.65 10–7 (59%) — — +3.64 — — — — — — — — — — — — — — — —
25 1970 1804 127.6 — — — — +60 — — 53.9% +0.49 9–1 (90%) 0–2 — +1.66 — — — — — — — — — — — — — — — —
26 1971 1748 129.9 — — — — +105 +80 -167 65.2% +0.90 3–6 (33%) 7–0 (100%) — +4.08 1968 1575 100.8 — — — — -127 -9 -104 38.5% -2.01 13–6 (68%) — — -1.57
27 1972 1706 128.0 — — — — +63 +56 -87 50.6% +0.08 3–6 (33%) 5–6 (45%) — +1.16 1969 1672 116.9 — — — — -151 -96 -38 43.3% -0.64 7–5 (58%) — — -2.54
28 1973 1698 118.0 — — — — +46 — — 52.0% -0.12 1–2 (33%) 3–0 (100%) — -0.13 1970 1771 141.0 — — — — -107 -113 -44 49.6% -0.10 6–3 (67%) 2–2 (50%) — -3.48
29 1974 1863 142.6 — — — — -34 -6 -203 61.5% +0.43 5–5 (50%) 7–2 (78%) — -2.09 1971 1814 132.4 — — — — -50 0 -74 59.8% +0.53 18–9 (67%) 12–10 (55%) — +3.32
30 1975 1769 140.3 — — — — +80 +16 — 49.5% +0.08 9–8 (53%) 4–5 (44%) — -1.45 1972 1765 130.5 — — — — +17 +29 +20 61.4% +0.41 8–8 (50%) 12–5 (71%) — +3.86
31 1976 1816 127.2 — — — — +53 -51 — 60.7% +0.64 5–2 (71%) 3–3 (50%) — +3.43 1973 1720 133.3 — — — — +13 +45 +6 41.6% -0.45 7–6 (54%) 1–4 (20%) — -3.33
32 1977 1715 108.6 — — — — +35 — — 31.8% -1.27 1–3 (25%) 1–1 — +0.02 1974 1652 119.0 — — — — +67 +79 — 41.2% -0.65 2–6 (25%) 2–5 (29%) — -0.21
33 — — — — — — — — — — — — — — — — 1975 1627 102.2 — — — — — +57 — 38.5% -1.00 — — — +0.20
34 1979 1665 115.2 — — — — +30 +52 — 42.3% -0.85 1–3 (25%) 1–0 — +0.07 1976 1600 106.4 — — — — — — — 37.5% -1.00 0–2 — — -0.01
35 1980 1654 135.1 — — — — +61 +52 -47 46.3% -0.24 1–3 (25%) 3–2 (60%) — -0.22 1977 1611 114.0 — — — — +84 — — 41.7% -0.50 1–1 0–1 — +0.11
36 1981 1630 99.5 — — — — — — — 0.0% -2.75 — — — -0.20 — — — — — — — — — — — — — — — —
37 1982 1595 108.2 — — — — — +58 — 21.4% -2.21 0–1 0–1 — -0.55 — — — — — — — — — — — — — — — —
38 1983 1586 102.5 — — — — — — — 50.0% +0.75 — — — +0.52 — — — — — — — — — — — — — — — —
Career — 1881 136.9 — — — — +50 +30 -156 55.5% +0.38 53–56 (49%) 34–22 (61%) 101.5 +2.93 — 1895 128.9 — — — — -60 -10 -47 49.9% -0.31 62–46 (57%) 29–27 (52%) 105.3 -0.99

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.