Bahia 1983ATP · Hard · Round of 16
7-5 6-4Player
Thomaz Koch
BRABorn: May 11, 1945left-handed
229–17456.8% wins in the database
Latest rankingNo. 857November 3, 1986
Best rankingNo. 24December 23, 1974
Record229–17456.8% wins
Titles613 finals · 0 Grand Slams
Prize Money—awaiting a verified source
Height—
Birthplace—
Turned pro—
Playsleft-handed
The year in motion
Season 2026
ATPno matches recorded in 2026
Thomaz Koch has not played a match in the 2026 season.
Explore the complete career →The complete career archive remains available below, with seasons, rankings and matchups.
Historical graph
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Choose any player from the same tour and find the shortest chain of matches connecting their story to Thomaz Koch's career.
Career path
Ranking progression
Monthly snapshots · the higher the line, the better the ranking.
Seasons
12 most recentRecent finals
6 career titlesFNuremberg 1976ATP/WTA main tour · Carpet Frew McmillanFKhartoum 1976ATP/WTA main tour · Hard Mike EstepWManchester 1972ATP/WTA main tour · Grass Patrice DominguezWCaracas 1971ATP/WTA main tour · Clay Manuel OrantesFWashington 1 1971ATP/WTA main tour · Carpet Jaime FillolFHampton 1970ATP/WTA main tour · Carpet Stan SmithWWashington 1969ATP/WTA main tour · Clay Arthur AsheFDallas 1969ATP/WTA main tour · Carpet Stan SmithWCaracas 1969ATP/WTA main tour · Clay Mark CoxWKingston 1969ATP/WTA main tour · Hard Milan HolecekFRichmond 1969ATP/WTA main tour · Carpet Clark GraebnerWQuebec City 1968ATP/WTA main tour Manuel Santana
6ATP/WTA main tour
117best-of-five matches
25reached a fifth set
4comebacks from 0–2
∞searchable situations
Performance by surface
Frequent opponents
Arthur AsheUSA8 matches3–5Clark GraebnerUSA8 matches3–5Manuel OrantesESP8 matches3–5Guillermo VilasARG7 matches1–6Ilie NastaseROU7 matches0–7Cliff RicheyUSA6 matches3–3Jim OsborneUSA6 matches4–2Patricio CornejoCHI6 matches6–0Jaime FillolCHI5 matches1–4Joaquin Loyo MayoMEX5 matches5–0Mark CoxGBR5 matches4–1Nicola SpearSRB5 matches4–1
Matches
105 foundSource dates represent the start of each tournament; daily filtering is consistent but does not claim the exact day of a round.
Bahia 1983ATP · Hard · Third round
6-3 6-2Davis Cup WG F: ESP vs USA 1981ATP · Hard · Round robin
4-6 6-3 7-5 4-6 6-0Davis Cup WG F: ESP vs USA 1981ATP · Hard · Round robin
6-2 6-4 6-1Sao Paulo WCT 1981ATP · Hard · Third round
6-4 6-3Johannesburg 1 1980ATP · Hard · Third round
6-2 6-2Vienna 1979ATP · Hard · Second round
6-4 6-2Basel 1979ATP · Hard · Round of 16
6-7 6-1 6-3Basel 1979ATP · Hard · Third round
6-3 5-7 6-4San Jose 1979ATP · Hard · Third round
6-0 6-1Lacosta WCT 1977ATP · Hard · Second round
6-3 6-1Johannesburg-2 1977ATP · Hard · Third round
4-6 6-2 6-3Khartoum 1976ATP · Hard · Final
6-4 6-7 6-4 6-3Khartoum 1976ATP · Hard · Semifinal
6-3 7-6 6-1Khartoum 1976ATP · Hard · Quarterfinal
6-2 6-3Khartoum 1976ATP · Hard · Round of 16
6-4 4-6 7-5Tuscon 1975ATP · Hard · Third round
6-3 7-5Tuscon 1975ATP · Hard · Second round
6-3 6-3Orlando WCT 1975ATP · Hard · Round of 16
6-3 6-2Orlando WCT 1975ATP · Hard · Third round
7-6(5) 6-0Caracas 1975ATP · Hard · Third round
6-2 5-7 6-3Lacosta WCT 1975ATP · Hard · Third round
6-3 6-4St. Petersburg WCT 1975ATP · Hard · Third round
6-3 6-4Stockholm 1974ATP · Hard · Round of 16
7-6 6-4Stockholm 1974ATP · Hard · Third round
6-0 6-0Stockholm 1974ATP · Hard · Second round
6-3 6-4Paris Masters 1974ATP · Hard · Quarterfinal
6-4 2-6 6-2Paris Masters 1974ATP · Hard · Round of 16
6-4 6-4Paris Masters 1974ATP · Hard · Third round
6-4 9-8Caracas 1973ATP · Hard · Round robin
UNKCaracas 1973ATP · Hard · Round robin
6-4 7-5Caracas 1973ATP · Hard · Round robin
6-2 2-6 7-6Caracas 1973ATP · Hard · Round robin
6-3 6-3San Juan 1973ATP · Hard · Round robin
7-6 6-3San Juan 1973ATP · Hard · Round robin
7-6 7-5San Juan 1973ATP · Hard · Round robin
6-4 5-7 6-4San Juan 1973ATP · Hard · Round robin
5-7 6-2 6-3South Orange 1972ATP · Hard · Quarterfinal
6-2 6-2South Orange 1972ATP · Hard · Round of 16
7-6 6-3South Orange 1972ATP · Hard · Third round
6-1 7-6Kansas City 1972ATP · Hard · Quarterfinal
7-5 3-6 6-3Hampton 1972ATP · Hard · Round of 16
6-7 6-1 7-5Hampton 1972ATP · Hard · Third round
7-5 6-1Salisbury 1972ATP · Hard · Second round
7-5 6-4Los Angeles 1972ATP · Hard · Semifinal
7-6 6-3Los Angeles 1972ATP · Hard · Quarterfinal
6-1 6-4Los Angeles 1972ATP · Hard · Round of 16
6-2 5-7 7-6Los Angeles 1972ATP · Hard · Third round
6-4 4-6 6-3Omaha 1972ATP · Hard · Quarterfinal
6-4 6-1Omaha 1972ATP · Hard · Round of 16
7-6 7-5