H2H data updated: 2026-10-19 00:00 UTC

Thomaz Koch vs Paolo Bertolucci H2H: 1-0

Thomaz Koch holds a 1–0 lead over Paolo Bertolucci in their ATP head-to-head. Across 1 main-draw meeting, Thomaz Koch leads 1–0 on clay. Most recently, Thomaz Koch won the 1975 Argentina Open round of 32 4-6 6-2 6-4.

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Thomaz Koch
BRA Age 81 Left-Handed
H2H
1 – 0
1 main-draw meetings
Paolo Bertolucci
ITA Age 75 Right-Handed 175 cm / 5'9"

H2H Match Log

PlayerScorePlayerMatch DataDateRoundTournamentCategorySurface
Thomaz Koch 4-6 6-2 6-4 Paolo Bertolucci Match data Nov 13, 1975* R32 Argentina Open 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
Thomaz Koch #857 #24 0 1,879 199 157 55.9% 0 0 0 0 6 6
Paolo Bertolucci #382 #12 0 1,934 194 144 57.4% 0 0 0 0 6 6

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 Paolo Bertolucci
YrW-LWin %RankEloGSTitles YrW-LWin %RankEloGSTitles
16 — — — — — — — 1968 0–2 0.0% — 1,474 0 0
17 — — — — — — — 1969 0–1 0.0% — 1,459 0 0
19 — — — — — — — 1971 4–1 80.0% — 1,518 0 0
20 — — — — — — — 1972 7–7 50.0% — 1,543 0 0
21 — — — — — — — 1973 30–18 62.5% #20 1,797 0 0
22 — — — — — — — 1974 14–6 70.0% #50 1,781 0 0
23 1968 29–17 63.0% — 1,672 0 1 1975 18–20 47.4% #57 1,676 0 1
24 1969 34–18 65.4% — 1,796 0 4 1976 33–17 66.0% #33 1,835 0 3
25 1970 18–15 54.5% — 1,801 0 4 1977 30–14 68.2% #29 1,813 0 6
26 1971 24–13 64.9% — 1,746 0 5 1978 24–17 58.5% #44 1,803 0 6
27 1972 19–17 52.8% — 1,705 0 6 1979 6–10 37.5% #158 1,716 0 6
28 1973 5–6 45.5% #204 1,697 0 6 1980 16–13 55.2% #72 1,754 0 6
29 1974 22–12 64.7% #24 1,862 0 6 1981 8–10 44.4% #93 1,687 0 6
30 1975 19–21 47.5% #62 1,768 0 6 1982 3–5 37.5% — 1,655 0 6
31 1976 15–8 65.2% #58 1,815 0 6 1983 1–3 25.0% #285 1,629 0 6
32 1977 1–6 14.3% #94 1,715 0 6 — — — — — — —
34 1979 4–7 36.4% #85 1,665 0 6 — — — — — — —
35 1980 7–9 43.8% #49 1,654 0 6 — — — — — — —
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 Paolo Bertolucci
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 %
16 — — — — — — — — — — — — — — — — — 1968 — — — — 0 2 2 0.0% — — — — — — — —
17 — — — — — — — — — — — — — — — — — 1969 — — — — 0 1 1 0.0% — — — — — — — —
19 — — — — — — — — — — — — — — — — — 1971 — — — — 4 1 5 80.0% — — — — — — — —
20 — — — — — — — — — — — — — — — — — 1972 0 1 1 0.0% 5 4 9 55.6% 2 2 4 50.0% — — — —
21 — — — — — — — — — — — — — — — — — 1973 1 1 2 50.0% 28 14 42 66.7% 1 3 4 25.0% — — — —
22 — — — — — — — — — — — — — — — — — 1974 — — — — 14 6 20 70.0% — — — — — — — —
23 1968 9 5 14 64.3% 18 9 27 66.7% 1 2 3 33.3% 1 1 2 50.0% 1975 0 2 2 0.0% 16 11 27 59.3% — — — — 2 7 9 22.2%
24 1969 12 6 18 66.7% 12 3 15 80.0% 1 4 5 20.0% 9 5 14 64.3% 1976 2 2 4 50.0% 30 14 44 68.2% — — — — 1 1 2 50.0%
25 1970 12 7 19 63.2% — — — — 1 2 3 33.3% 5 6 11 45.5% 1977 0 1 1 0.0% 30 12 42 71.4% — — — — 0 1 1 0.0%
26 1971 6 4 10 60.0% 6 3 9 66.7% 5 3 8 62.5% 7 3 10 70.0% 1978 — — — — 24 15 39 61.5% — — — — 0 2 2 0.0%
27 1972 4 5 9 44.4% 2 4 6 33.3% 7 3 10 70.0% 6 5 11 54.5% 1979 1 1 2 50.0% 5 7 12 41.7% — — — — 0 2 2 0.0%
28 1973 4 4 8 50.0% 1 1 2 50.0% 0 1 1 0.0% — — — — 1980 0 1 1 0.0% 10 9 19 52.6% — — — — 6 3 9 66.7%
29 1974 4 2 6 66.7% 12 7 19 63.2% 3 2 5 60.0% 3 1 4 75.0% 1981 1 1 2 50.0% 7 8 15 46.7% — — — — 0 1 1 0.0%
30 1975 1 4 5 20.0% 12 11 23 52.2% 0 2 2 0.0% 6 4 10 60.0% 1982 — — — — 3 4 7 42.9% — — — — 0 1 1 0.0%
31 1976 3 1 4 75.0% 4 4 8 50.0% — — — — 8 3 11 72.7% 1983 — — — — 1 3 4 25.0% — — — — — — — —
32 1977 0 2 2 0.0% 1 1 2 50.0% 0 1 1 0.0% 0 2 2 0.0% — — — — — — — — — — — — — — — — —
34 1979 1 3 4 25.0% 3 4 7 42.9% — — — — — — — — — — — — — — — — — — — — — — — — —
35 1980 0 1 1 0.0% 3 4 7 42.9% 1 3 4 25.0% 3 1 4 75.0% — — — — — — — — — — — — — — — — —
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% — 5 10 15 33.3% 177 111 288 61.5% 3 5 8 37.5% 9 18 27 33.3%

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 Thomaz Koch Paolo Bertolucci
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
16 — — — — — — — — — — — — — — — — 1968 1475 98.5 — — — — — — — 40.0% -1.20 0–1 — — +0.05
17 — — — — — — — — — — — — — — — — 1969 1459 97.9 — — — — — — — 0.0% -2.50 — — — +0.03
19 — — — — — — — — — — — — — — — — 1971 1518 114.4 — — — — — +43 — 75.0% +1.83 1–1 1–0 — +1.17
20 — — — — — — — — — — — — — — — — 1972 1543 115.6 — — — — — +52 +5 48.5% -0.76 0–3 (0%) 1–1 — +0.09
21 — — — — — — — — — — — — — — — — 1973 1797 137.1 — — — — — +77 -289 53.8% +0.13 15–3 (83%) 3–4 (43%) 110.3 -1.48
22 — — — — — — — — — — — — — — — — 1974 1781 125.5 — — — — — +68 — 56.6% +0.40 9–0 (100%) 2–2 (50%) 107.0 +2.63
23 1968 1672 129.3 — — — — -67 +38 -163 61.0% +1.12 5–9 (36%) — — +0.27 1975 1676 126.8 — — — — -135 +64 — 47.8% -0.28 9–6 (60%) 5–4 (56%) 100.2 +0.42
24 1969 1796 127.3 — — — — +69 +56 -315 60.8% +0.65 10–7 (59%) — — +3.64 1976 1836 147.2 — — — — -269 +47 — 57.6% +0.55 19–8 (70%) 11–11 (50%) 109.7 -0.72
25 1970 1802 127.6 — — — — +61 — — 53.9% +0.49 9–1 (90%) 0–2 — +1.73 1977 1813 140.9 — — — — — +77 — 62.8% +1.08 11–3 (79%) 2–4 (33%) 102.6 +3.71
26 1971 1747 130.0 — — — — +105 +84 -166 65.2% +0.90 3–6 (33%) 7–0 (100%) 100.9 +4.06 1978 1804 143.4 — — — — — +48 — 57.3% +0.24 7–9 (44%) 5–5 (50%) 94.7 -0.53
27 1972 1706 127.9 — — — — +63 +57 -87 50.6% +0.08 3–6 (33%) 5–6 (45%) 94.9 +1.15 1979 1716 128.8 — — — — -228 +90 — 38.9% -0.97 4–2 (67%) 3–0 (100%) — -0.45
28 1973 1698 118.0 — — — — +46 — — 52.0% -0.12 1–2 (33%) 3–0 (100%) — -0.13 1980 1755 132.3 — — — — -161 -23 — 51.4% 0.00 6–3 (67%) 6–3 (67%) 102.8 +1.70
29 1974 1863 142.5 — — — — -34 -5 -203 61.5% +0.43 5–5 (50%) 7–2 (78%) 104.7 -2.08 1981 1687 132.0 — — — — -106 +26 — 42.9% -0.24 3–4 (43%) 1–0 — +0.70
30 1975 1768 140.2 — — — — +80 +17 — 49.5% +0.08 9–8 (53%) 4–5 (44%) 98.9 -1.44 1982 1656 116.3 — — — — — +35 — 35.0% -1.60 2–1 (67%) 0–1 — +0.08
31 1976 1816 127.2 — — — — +53 -51 — 60.7% +0.64 5–2 (71%) 3–3 (50%) 102.5 +3.43 1983 1629 106.2 — — — — — +23 — 25.0% -1.50 — — — 0.00
32 1977 1715 108.5 — — — — +34 — — 31.8% -1.27 1–3 (25%) 1–1 — +0.02 — — — — — — — — — — — — — — — —
34 1979 1665 115.2 — — — — +30 +52 — 42.3% -0.85 1–3 (25%) 1–0 — +0.07 — — — — — — — — — — — — — — — —
35 1980 1654 135.1 — — — — +61 +52 -47 46.3% -0.24 1–3 (25%) 3–2 (60%) 98.7 -0.22 — — — — — — — — — — — — — — — —
36 1981 1630 99.5 — — — — — — — 0.0% -2.75 — — — -0.20 — — — — — — — — — — — — — — — —
37 1982 1595 108.2 — — — — — +57 — 21.4% -2.21 0–1 0–1 — -0.55 — — — — — — — — — — — — — — — —
38 1983 1586 102.5 — — — — — — — 50.0% +0.75 — — — +0.52 — — — — — — — — — — — — — — — —
Career — 1879 136.9 — — — — +50 +30 -156 55.5% +0.38 53–56 (49%) 34–22 (61%) 101.5 +2.95 — 1935 142.6 — — — — -175 +55 -142 53.3% +0.15 86–44 (66%) 40–35 (53%) 108.4 +2.22

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.