Consequence W–L 12 months Match Floor Opponent Rating Win 1–0 1964 Pasadena Metropolitan, Pasadena ? United States Robert Potthast 6–1, 3–6, 6–3 Loss 1–1 1965 Ojai Tennis Match, Ojai ? United States Charlie Pasarell 3–6, 1–6 Win 2–1 1965 Tucson Invitation, Tucson ? United States Allen Fox 6–1, 4–6, 8–6 Win 3–1 1966 Western Indoor Championship, Salt Lake Metropolis Carpet (i) United States Charlie Passarell 7–5, 2–6, 8–6 Loss 3–2 1966 Southern California Championship, Los Angeles ? United States Arthur Ashe 4–6, 2–6 Win 4–2 1966 US Exhausting Court docket Championship, La Jolla Exhausting New Zealand Ian Crookenden 6–4, 6–1 Loss 4–3 1966 Nationwide Championship, Coral Gables ? United States Charlie Passarell 4–6, 6–3, 6–2, 3–6, 1–6 Loss 4–4 1966 Pennsylvania Garden Tennis Championships, Haverford Grass United States Clark Graebner 3–6, 6–4, 3–6 Loss 4–5 1966 Tucson Invitation, Tucson ? United States Marty Riessen 6–8, 2–6 Win 5–5 1967 Phoenix Thunderbird Championships, Phoenix Exhausting United States Allen Fox 7–5, 6–3 Win 6–5 1967 Southern California Championship, Los Angeles ? United States Allen Fox 7–5, 13–11 Win 7–5 1967 Southern California Tennis Basic, Pasadena ? United States Bob Lutz 6–4, 7–5 Win 8–5 1967 US Exhausting Court docket Championship, Sacramento (2) Exhausting United States Gary Rose 6–4, 6–3 Win 9–5 1967 Western Indoor Championship, Salt Lake Metropolis (2) Carpet (i) United States Jim Osborne 6–2, 6–2 Win 10–5 1968 Phoenix Thunderbird Championships, Phoenix (2) Exhausting United States Bob Lutz 4–6, 6–2, 6–1 ↓  Open Period  ↓ Win 11–5 1968 Southern California Championship, Los Angeles (2) ? United States Rick Leach 6–4, 6–3 Loss 11–6 1968 Central California Championships, Sacramento ? United States Clark Graebner 8–10, 4–6, 2–6 Win 12–6 1968 Nationwide Championship, San Antonio ? United States Bob Lutz 3–6, 6–1, 6–0, 6–2 Loss 12–7 1968 U.S. Males’s Clay Court docket Championships, Milwaukee Clay United States Clark Graebner 3–6, 5–7, 0–6 Win 13–7 1968 Pacific Coast Championships, Berkeley Exhausting (i) United States Jim McManus 10–8, 6–1, 6–1 Win 14–7 1968 US Exhausting Court docket Championship, La Jolla (3) Exhausting United States Roy Barth 6–1, 9–7 Win 15–7 1968 Dewar Cup, London Carpet (i) United Kingdom Mark Cox 6–4, 6–4 Loss 15–8 1968 Queensland Championships, Brisbane Grass United States Arthur Ashe 4–6, 6–1, 7–9, 6–4, 5–7 Win 16–8 1969 *Victorian Championships, Melbourne Grass United States Arthur Ashe 14–12, 6–8, 6–3, 8–6 Win 17–8 1969 U.S. Nationwide Indoor Championships, Salisbury Exhausting (i) United Arab Republic Ismail El Shafei 6–3, 6–8, 6–4, 6–4 Win 18–8 1969 Dallas Invitation, Dallas ? Brazil Thomaz Koch 6–3, 6–4 Win 19–8 1969 Southern California Championship, Los Angeles (3) ? United States Bob Lutz 6–3, 6–4 Win 20–8 1969 Japanese Grass Court docket Championships, South Orange Grass United States Clark Graebner 6–1, 6–4, 6–4 Win 21–8 1969 *US Newbie Championships, Boston Grass United States Bob Lutz 9–7, 6–3, 6–1 Win 22–8 1969 Pacific Coast Championships, Berkeley (2) Exhausting (i) United States Cliff Richey 6–2, 6–3 Loss 22–9 1969 Torneo di Ancona (2-man), Ancona Exhausting (i) Romania Ilie Năstase 4–6, 5–7 Loss 22–10 1969 Denver Invitation (2-man), Denver ? Romania Ilie Năstase 4–6, 5–6 Win 23–10 1969 Coupe Albert Canet, Paris Carpet (i) France Jean-Baptiste Chanfreau 6–4, 6–1, 6–2 Win 24–10 1969 Hawaiian Cup Basic, Honolulu ? United States Arthur Ashe 6–2, 6–3 Win 25–10 1970 Omaha Open, Omaha Carpet (i) United States Jim Osborne 6–2, 7–5, 6–3 Loss 26–10 1970 Richmond WCT, Richmond Carpet (i) United States Arthur Ashe 2–6, 11–13 Win 27–10 1970 *Hampton Grand Prix, Hampton Exhausting (i) Brazil Thomaz Koch 6–3, 6–2, 7–5 Win 28–10 1970 *Nottingham Open, Nottingham Grass United States Chauncey Steele III 6–3, 6–4 Loss 28–11 1970 U.S. Males’s Clay Court docket Championships, Indianapolis Clay United States Cliff Richey 2–6, 8–10, 6–3, 1–6 Win 29–11 1970 *Phoenix Open, Phoenix (3) Exhausting United States Jim Osborne 6–3, 6–7, 6–1 Win 30–11 1970 *Stockholm Open, Stockholm Exhausting (i) United States Arthur Ashe 5–7, 6–4, 6–4 Win 31–11 1970 *Pepsi-Cola Masters, Tokyo Carpet (i) Australia Rod Laver 4–6, 6–3, 6–4 Loss 31–12 1971 Carolinas Worldwide Tennis Match, Charlotte Exhausting United States Arthur Ashe 3–6, 3–6 Win 32–12 1971 *Paris Worldwide Championships, Paris Clay France François Jauffret 6–2, 6–4, 7–5 Win 33–12 1971 Kent Championships, Beckenham Grass India Premjit Lall 7–9, 6–4, 6–2 Win 34–12 1971 Caribe Hilton Worldwide, San Juan United States Cliff Richey 6–3, 6–3[12] Win 35–12 1971 *Queen’s Membership Championships, London Grass Australia John Newcombe 8–6, 6–3 Loss 35–13 1971 Wimbledon Championships, London Grass Australia John Newcombe 3–6, 7–5, 6–2, 4–6, 4–6 Win 36–13 1971 *Cincinnati Open, Cincinnati Clay Spain Juan Gisbert, Sr. 7–6, 6–3 Win 37–13 1971 *US Open, New York Metropolis Grass Czechoslovakia Jan Kodeš 3–6, 6–3, 6–2, 7–6 Loss 37–14 1971 Pepsi-Cola Masters, Paris Carpet (i) Romania Ilie Năstase 7–5, 6–7, 3–6 Win 38–14 1972 *U.S. Nationwide Indoor Championships, Salisbury (2) Exhausting (i) Romania Ilie Năstase 5–7, 6–2, 6–3, 6–4 Win 39–14 1972 *Clear Air Basic, New York Metropolis Carpet (i) Spain Juan Gisbert, Sr. 4–6, 7–5, 6–4, 6–1 Win 40–14 1972 *Hampton Grand Prix, Hampton (2) Exhausting (i) Romania Ilie Năstase 6–3, 6–2, 6–7, 6–4 Win 41–14 1972 *Washington Indoor, Washington Carpet (i) United States Jimmy Connors 4–6, 6–1, 6–3, 4–6, 6–1 Win 42–14 1972 *Wimbledon Championships, London Grass Romania Ilie Năstase 4–6, 6–3, 6–3, 4–6, 7–5 Win 43–14 1972 *Central California Hardcourt Championships, Sacramento Exhausting Australia Colin Dibley 6–4, 5–7, 6–4, 6–4 Win 44–14 1972 *Pacific Southwest Championships, Los Angeles Exhausting United States Roscoe Tanner 6–4, 6–4 Win 45–14 1972 *Paris Open, Paris Exhausting (i) Spain Andrés Gimeno 6–2, 6–2, 7–5 Win 46–14 1972 *Stockholm Open, Stockholm (2) Exhausting (i) Netherlands Tom Okker 6–4, 6–3 Loss 46–15 1972 Industrial Union Assurance Masters, Barcelona Exhausting (i) Romania Ilie Năstase 3–6, 2–6, 6–3, 6–2, 3–6 Loss 46–16 1973 La Costa WCT, La Costa Exhausting Australia Colin Dibley 3–6, 6–7 Win 47–16 1973 *U.S. Professional Indoor, Philadelphia Carpet (i) United States Bob Lutz 7–6, 7–6, 4–6, 6–4 Loss 47–17 1973 CBS Basic, Hilton Head Clay Australia Rod Laver 2–6, 4–6 Win 48–17 1973 *Atlanta WCT, Atlanta Carpet (i) Australia Rod Laver 6–3, 6–4 Win 49–17 1973 *St. Louis WCT, St. Louis Carpet (i) Australia Rod Laver 6–4, 3–6, 6–4 Win 50–17 1973 *Munich WCT, Munich Carpet (i) United States Cliff Richey 6–1, 7–5 Win 51–17 1973 *Brussels WCT, Brussels Carpet (i) Australia Rod Laver 6–2, 6–4, 6–1 Win 52–17 1973 *Swedish Professional Tennis Championships, Gothenburg Carpet (i) Australia John Alexander 5–7, 6–4, 6–2 Win 53–17 1973 *WCT Finals, Dallas Carpet (i) United States Arthur Ashe 6–3, 6–3, 4–6, 6–4 Win 54–17 1973 *Swedish Open, Båstad Clay Spain Manuel Orantes 6–4, 6–2, 7–6 Loss 54–18 1973 World Invitational Tennis Basic, Hilton Head Exhausting Australia Rod Laver 6–7, 5–7 Loss 54–19 1973 Paris Open, Paris Exhausting (i) Romania Ilie Năstase 6–4, 1–6, 6–3, 0–6, 2–6 Win 55–19 1974 *Hempstead WCT, Hempstead Carpet (i) Australia John Newcombe 6–4, 3–6, 6–3 Loss 55–20 1974 La Costa WCT, La Costa Exhausting Australia John Newcombe 2–6, 6–4, 4–6 Win 56–20 1974 *St. Louis WCT, St. Louis (2) Carpet (i) Soviet Union Alex Metreveli 6–2, 3–6, 6–2 Win 57–20 1974 *Nottingham Open, Nottingham (2) Grass Soviet Union Alex Metreveli 6–3, 1–6, 6–3 Win 58–20 1974 *Chicago Worldwide, Chicago Carpet United States Marty Riessen 3–6, 6–1, 6–4 Loss 58–21 1975 Toronto Indoor, Toronto Carpet (i) United States Harold Solomon 4–6, 1–6 Loss 58–22 1975 San Antonio WCT, San Antonio Exhausting United States Dick Stockton 5–7, 6–2, 6–7 Loss 58–23 1975 Tokyo WCT, Tokyo Carpet United States Robert Lutz 4–6, 4–6 Win 59–23 1975 *Australian Indoor Tennis Championships, Sydney Exhausting (i) United States Robert Lutz 7–6, 6–2 Loss 59–24 1976 Memphis Open, Memphis Exhausting (i) India Vijay Amritraj 2–6, 6–0, 0–6 Loss 59–25 1976 Columbus Open, Columbus Clay United States Roscoe Tanner 4–6, 6–7 Loss 59–26 1977 Springfield Worldwide Tennis Basic, Springfield Carpet (i) Argentina Guillermo Vilas 6–3, 0–6, 3–6, 2–6 Loss 59–27 1977 Hampton Grand Prix, Hampton Exhausting (i) United States Sandy Mayer 6–4, 3–6, 2–6, 6–1, 3–6 Win 60–27 1977 *Pacific Southwest Open, Los Angeles Carpet (i) United States Brian Gottfried 6–4, 2–6, 6–3 Loss 60–28 1978 Denver Open, Denver Carpet (i) United States Jimmy Connors 2–6, 6–7 Win 61–28 1978 *Atlanta Grand Prix, Atlanta Exhausting United States Eliot Teltscher 4–6, 6–1, 2–1 ret. Win 62–28 1978 *Vienna Open, Vienna Carpet (i) Hungary Balázs Taróczy 4–6, 7–6, 7–6, 6–3 Loss 62–29 1979 Corridor of Fame Tennis Championships, Newport Grass United States Brian Instructor 6–1, 3–6, 4–6 Win 63–29 1979 *Grand Prix Cleveland, Cleveland Exhausting Romania Ilie Năstase 7–6, 7–5 Win 64–29 1979 *Vienna Open, Vienna (2) Carpet (i) Poland Wojtek Fibak 6–4, 6–0, 6–2 Win 65–29 1980 *Frankfurt Grand Prix, Frankfurt Carpet (i) South Africa Johan Kriek 2–6, 7–6, 6–2 Loss 65–30 1980 Palm Harbor Open, Palm Harbor Exhausting Australia Paul McNamee 4–6, 3–6