Leaderboard data updated: 2026-09-15 07:19 UTC

Best Grand Slam Win Percentage in a Single ATP Season

Jimmy Connors (1974) and Rod Laver (1969) share the lead in the single-season standings for grand slam win percentage: 100%. Qualification: at least 7 recorded main-draw singles results matching this metric in one season.

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About this leaderboard

Grand Slam main-draw singles wins as a share of recorded results, including credited walkovers. Each row is one player season; a player can appear more than once.

How to read this table
  • Match Log opens the results behind a player's record with the relevant filters applied.
  • Related columns compare wins and win percentage across all events, Grand Slams, and 1000-level events.

Asterisked totals include editions mapped from documented historical predecessor categories. Mapping details.

# Player Season Wins Win % GS Wins GS Win % M1000 Wins including documented historical predecessor categories M1000 Win % including documented historical predecessor categories Match Log
1 Jimmy Connors 1974 95 94.1% 20 100.0% — — Match Log
2 Rod Laver 1969 97 87.4% 26 100.0% — — Match Log
3 Novak Djokovic 2023 54 90.0% 27 96.4% 14 87.5% Match Log
4 Novak Djokovic 2021 50 87.7% 27 96.4% 10 83.3% Match Log
5 Novak Djokovic 2015 82 93.2% 27 96.4% 40 95.2% Match Log
6 Roger Federer 2007 67 88.2% 27 96.4% 26 78.8% Match Log
7 Roger Federer 2006 90 94.7% 27 96.4% 34 91.9% Match Log
8 Novak Djokovic 2011 72 92.3% 26 96.3% 33 94.3% Match Log
9 Mats Wilander 1988 51 85.0% 25 96.2% — — Match Log
10 Rafael Nadal 2010 71 87.7% 25 96.2% 29 85.3% Match Log
11 Roger Federer 2004 71 92.2% 23 95.8% 20 87.0% Match Log
12 Bjorn Borg 1980 65 91.6% 20 95.2% — — Match Log
13 Bjorn Borg 1978 70 88.6% 20 95.2% — — Match Log
14 Ivan Lendl 1986 75 92.6% 20 95.2% — — Match Log
15 John McEnroe 1984 71 97.3% 20 95.2% — — Match Log
16 Bjorn Borg 1979 82 92.1% 18 94.7% — — Match Log
17 Jimmy Connors 1982 78 87.6% 18 94.7% — — Match Log
18 John McEnroe 1981 69 88.5% 18 94.7% — — Match Log
19 Roger Federer 2017 53 91.4% 18 94.7% 21 95.5% Match Log
20 Rafael Nadal 2013 75 91.5% 14 93.3% 36 92.3% Match Log
21 Jannik Sinner 2025 58 90.6% 26 92.9% 16 84.2% Match Log
22 Jimmy Connors 1978 68 90.7% 13 92.9% — — Match Log
23 Ken Rosewall 1970 72 77.4% 13 92.9% — — Match Log
24 Roger Federer 2009 59 83.1% 26 92.9% 24 80.0% Match Log
25 Alexander Zverev 2026 52 81.3% 25 92.6% 20 74.1% Match Log
26 Rafael Nadal 2019 54 85.7% 25 92.6% 23 85.2% Match Log
27 Carlos Alcaraz 2025 70 89.7% 24 92.3% 21 87.5% Match Log
28 Ivan Lendl 1987 75 91.5% 24 92.3% — — Match Log
29 John Newcombe 1973 59 75.6% 12 92.3% — — Match Log
30 Rafael Nadal 2008 79 87.8% 24 92.3% 32 84.2% Match Log
31 Roger Federer 2005 80 95.2% 24 92.3% 27 96.4% Match Log
32 Andre Agassi 1999 63 82.9% 23 92.0% 16 76.2% Match Log
33 Jannik Sinner 2024 71 91.0% 23 92.0% 29 87.9% Match Log
34 Pete Sampras 1993 82 84.5% 23 92.0% 17 73.9% Match Log
35 Rafael Nadal 2017 67 84.8% 23 92.0% 28 80.0% Match Log
36 Arthur Ashe 1968 73 85.9% 11 91.7% — — Match Log
37 Boris Becker 1989 54 87.1% 22 91.7% — — Match Log
38 Carlos Alcaraz 2026 26 83.9% 11 91.7% 9 75.0% Match Log
39 Jimmy Connors 1976 98 91.6% 11 91.7% — — Match Log
40 Novak Djokovic 2022 42 87.5% 11 91.7% 12 80.0% Match Log
41 Novak Djokovic 2019 55 83.3% 22 91.7% 24 80.0% Match Log
42 Novak Djokovic 2016 64 87.7% 22 91.7% 31 88.6% Match Log
43 Rafael Nadal 2022 40 81.6% 22 91.7% 8 61.5% Match Log
44 Rafael Nadal 2020 23 82.1% 11 91.7% 5 — Match Log
45 Yannick Noah 1983 36 80.0% 11 91.7% — — Match Log
46 Guillermo Vilas 1977 128 89.5% 21 91.3% — — Match Log
47 Jim Courier 1992 68 81.0% 21 91.3% 15 75.0% Match Log
48 Novak Djokovic 2018 53 81.5% 21 91.3% 24 77.4% Match Log
49 Pete Sampras 1994 74 89.2% 21 91.3% 22 91.7% Match Log
50 Arthur Ashe 1975 99 81.8% 10 90.9% — — Match Log
51 Bjorn Borg 1977 78 90.7% 10 90.9% — — Match Log
52 John McEnroe 1979 88 86.3% 10 90.9% — — Match Log
53 Ken Rosewall 1971 80 76.9% 10 90.9% — — Match Log
54 Pete Sampras 1995 66 79.5% 20 90.9% 27 79.4% Match Log
55 Bjorn Borg 1981 35 85.4% 19 90.5% — — Match Log
56 Carlos Alcaraz 2024 49 79.0% 19 90.5% 16 76.2% Match Log
57 Pete Sampras 1997 55 84.6% 19 90.5% 15 75.0% Match Log
58 Boris Becker 1996 42 75.0% 9 90.0% 7 63.6% Match Log
59 Goran Ivanisevic 2001 28 57.1% 9 90.0% 6 54.5% Match Log
60 Andy Murray 2013 41 83.7% 17 89.5% 15 71.4% Match Log
61 Bjorn Borg 1976 59 83.1% 17 89.5% — — Match Log
62 Carlos Alcaraz 2023 65 84.4% 17 89.5% 25 80.6% Match Log
63 Dominic Thiem 2020 24 77.4% 17 89.5% — — Match Log
64 Jan Kodes 1973 51 71.8% 17 89.5% — — Match Log
65 Rafael Nadal 2006 58 82.9% 17 89.5% 23 82.1% Match Log
66 Andre Agassi 1992 35 70.0% 16 88.9% 9 64.3% Match Log
67 Bjorn Borg 1975 77 80.2% 16 88.9% — — Match Log
68 Boris Becker 1986 65 83.3% 16 88.9% — — Match Log
69 Ivan Lendl 1990 54 81.8% 16 88.9% 3 — Match Log
70 Novak Djokovic 2020 35 87.5% 16 88.9% 10 100.0% Match Log
71 Novak Djokovic 2013 67 88.2% 24 88.9% 28 82.4% Match Log
72 Novak Djokovic 2012 75 86.2% 24 88.9% 34 85.0% Match Log
73 Pete Sampras 1999 38 80.9% 8 88.9% 10 71.4% Match Log
74 Rafael Nadal 2014 49 81.7% 16 88.9% 17 77.3% Match Log
75 Roger Federer 2008 66 80.5% 24 88.9% 23 71.9% Match Log
76 Andy Murray 2016 77 90.6% 23 88.5% 28 84.8% Match Log
77 Rafael Nadal 2011 64 81.0% 23 88.5% 26 78.8% Match Log
78 John McEnroe 1980 83 83.0% 15 88.2% — — Match Log
79 Ken Rosewall 1968 45 79.0% 15 88.2% — — Match Log
80 Rafael Nadal 2009 64 82.1% 15 88.2% 35 85.4% Match Log
81 Rod Laver 1968 73 79.4% 15 88.2% — — Match Log
82 Stan Smith 1971 58 79.5% 15 88.2% — — Match Log
83 Andre Agassi 1995 71 88.8% 22 88.0% 23 88.5% Match Log
84 Andy Murray 2012 59 77.6% 22 88.0% 15 65.2% Match Log
85 Jim Courier 1993 58 77.3% 22 88.0% 15 75.0% Match Log
86 Novak Djokovic 2014 65 89.0% 22 88.0% 30 88.2% Match Log
87 Ivan Lendl 1989 80 92.0% 21 87.5% — — Match Log
88 Jan Kodes 1970 58 65.2% 7 87.5% — — Match Log
89 Jimmy Connors 1983 52 82.5% 14 87.5% — — Match Log
90 Manuel Orantes 1975 89 82.4% 7 87.5% — — Match Log
91 Rafael Nadal 2018 43 91.5% 21 87.5% 17 94.4% Match Log
92 Rafael Nadal 2012 42 85.7% 14 87.5% 19 86.4% Match Log
93 Roger Federer 2018 49 83.1% 14 87.5% 15 75.0% Match Log
94 Roger Federer 2012 72 85.7% 21 87.5% 23 88.5% Match Log
95 Stan Wawrinka 2015 54 74.0% 21 87.5% 13 59.1% Match Log
96 Stefan Edberg 1991 73 83.9% 21 87.5% 16 69.6% Match Log
97 Vitas Gerulaitis 1977 60 79.0% 14 87.5% — — Match Log
98 Andre Agassi 2001 46 75.4% 20 87.0% 13 72.2% Match Log
99 Boris Becker 1991 46 78.0% 20 87.0% 14 77.8% Match Log
100 Daniil Medvedev 2021 53 80.3% 20 87.0% 18 75.0% Match Log
101 Ivan Lendl 1985 80 93.0% 20 87.0% — — Match Log
102 Ivan Lendl 1984 58 82.9% 20 87.0% — — Match Log
103 Jim Courier 1991 57 77.0% 20 87.0% 24 80.0% Match Log
104 Juan Carlos Ferrero 2003 63 77.8% 20 87.0% 21 77.8% Match Log
105 Rafael Nadal 2007 71 82.6% 20 87.0% 32 84.2% Match Log
106 Roger Federer 2010 66 83.5% 20 87.0% 23 76.7% Match Log
107 Ilie Nastase 1972 110 84.6% 13 86.7% — — Match Log
108 Jan Kodes 1971 49 68.1% 13 86.7% — — Match Log
109 Jannik Sinner 2026 44 93.6% 13 86.7% 29 100.0% Match Log
110 John Newcombe 1970 65 73.9% 13 86.7% — — Match Log
111 Mats Wilander 1982 56 77.8% 13 86.7% — — Match Log
112 Michael Chang 1989 45 72.6% 13 86.7% — — Match Log
113 Sergi Bruguera 1994 60 72.3% 13 86.7% 14 66.7% Match Log
114 Andre Agassi 2003 47 82.5% 19 86.4% 9 81.8% Match Log
115 Stefan Edberg 1992 64 76.2% 19 86.4% 14 77.8% Match Log
116 Andre Agassi 1990 43 81.1% 12 85.7% 14 73.7% Match Log
117 Arthur Ashe 1972 65 71.4% 6 85.7% — — Match Log
118 Bill Bowrey 1968 34 68.0% 6 85.7% — — Match Log
119 Gustavo Kuerten 2001 57 77.0% 12 85.7% 23 76.7% Match Log
120 Jimmy Connors 1977 70 81.4% 12 85.7% — — Match Log
121 Johan Kriek 1982 41 66.1% 12 85.7% — — Match Log
122 Johan Kriek 1981 38 71.7% 12 85.7% — — Match Log
123 John McEnroe 1983 62 87.3% 18 85.7% — — Match Log
124 Ken Rosewall 1974 26 78.8% 12 85.7% — — Match Log
125 Ken Rosewall 1972 61 80.3% 6 85.7% — — Match Log
126 Marat Safin 2005 25 69.4% 12 85.7% 9 60.0% Match Log
127 Mats Wilander 1983 71 86.6% 18 85.7% — — Match Log
128 Michael Stich 1991 68 74.7% 18 85.7% 10 66.7% Match Log
129 Novak Djokovic 2008 63 79.8% 18 85.7% 25 78.1% Match Log
130 Pete Sampras 2000 40 78.4% 18 85.7% 15 78.9% Match Log
131 Pete Sampras 1996 66 86.8% 18 85.7% 12 70.6% Match Log
132 Stan Smith 1972 68 85.0% 12 85.7% — — Match Log
133 Stefan Edberg 1988 58 78.4% 18 85.7% — — Match Log
134 Thomas Muster 1995 84 83.2% 12 85.7% 20 90.9% Match Log
135 Andy Roddick 2003 71 79.8% 17 85.0% 22 75.9% Match Log
136 Guillermo Vilas 1978 61 88.4% 17 85.0% — — Match Log
137 Jimmy Connors 1975 79 88.8% 17 85.0% — — Match Log
138 Juan Martin del Potro 2009 51 76.1% 17 85.0% 18 69.2% Match Log
139 Mats Wilander 1985 65 79.3% 17 85.0% — — Match Log
140 Pete Sampras 1998 61 77.2% 17 85.0% 18 69.2% Match Log
141 Stefan Edberg 1987 75 86.2% 17 85.0% — — Match Log
142 Albert Costa 2002 32 59.3% 11 84.6% 9 52.9% Match Log
143 Andre Agassi 1994 52 78.8% 11 84.6% 19 79.2% Match Log
144 Brian Teacher 1980 63 70.8% 11 84.6% — — Match Log
145 Guillermo Vilas 1982 70 81.4% 11 84.6% — — Match Log
146 Ilie Nastase 1976 78 82.1% 11 84.6% — — Match Log
147 Ilie Nastase 1973 118 87.4% 11 84.6% — — Match Log
148 John McEnroe 1982 64 86.5% 11 84.6% — — Match Log
149 Roscoe Tanner 1979 61 76.3% 11 84.6% — — Match Log
150 Yevgeny Kafelnikov 1996 73 74.5% 11 84.6% 11 64.7% Match Log
151 Carlos Alcaraz 2022 55 82.1% 16 84.2% 19 79.2% Match Log
152 Jimmy Connors 1984 69 85.2% 16 84.2% — — Match Log
153 Lleyton Hewitt 2005 36 80.0% 16 84.2% 9 75.0% Match Log
154 Lleyton Hewitt 2001 71 82.6% 16 84.2% 22 73.3% Match Log
155 Mats Wilander 1987 65 79.3% 16 84.2% — — Match Log
156 Mats Wilander 1984 49 80.3% 16 84.2% — — Match Log
157 Stan Wawrinka 2016 46 71.9% 16 84.2% 10 52.6% Match Log
158 Stefan Edberg 1985 58 77.3% 16 84.2% — — Match Log
159 Andy Murray 2011 54 80.6% 21 84.0% 19 73.1% Match Log
160 Adriano Panatta 1976 40 72.7% 10 83.3% — — Match Log
161 Alex Metreveli 1972 — — 10 83.3% — — Match Log
162 Andre Agassi 1988 60 84.5% 10 83.3% — — Match Log
163 Andres Gimeno 1972 53 69.7% 10 83.3% — — Match Log
164 Arthur Ashe 1970 94 79.0% 15 83.3% — — Match Log
165 Clark Graebner 1968 74 77.1% 10 83.3% — — Match Log
166 Guillermo Vilas 1975 87 82.9% 15 83.3% — — Match Log
167 Ivan Lendl 1988 41 83.7% 20 83.3% — — Match Log
168 Ivan Lendl 1983 75 82.4% 20 83.3% — — Match Log
169 Jimmy Connors 1985 45 75.0% 15 83.3% — — Match Log
170 Jimmy Connors 1980 73 83.0% 15 83.3% — — Match Log
171 Jimmy Connors 1979 79 85.9% 15 83.3% — — Match Log
172 Lleyton Hewitt 2002 61 79.2% 15 83.3% 23 76.7% Match Log
173 Nikola Pilic 1973 44 62.0% 10 83.3% — — Match Log
174 Novak Djokovic 2025 39 78.0% 20 83.3% 9 64.3% Match Log
175 Patrick Rafter 1997 63 70.8% 15 83.3% 8 53.3% Match Log
176 Pete Sampras 1992 68 81.0% 15 83.3% 15 71.4% Match Log
177 Pete Sampras 1990 51 72.9% 10 83.3% 13 68.4% Match Log
178 Roger Federer 2016 21 75.0% 10 83.3% 3 — Match Log
179 Roger Federer 2011 61 83.6% 20 83.3% 22 75.9% Match Log
180 Sergi Bruguera 1993 60 72.3% 10 83.3% 10 71.4% Match Log
181 Stan Wawrinka 2014 38 70.4% 15 83.3% 14 63.6% Match Log
182 Tony Roche 1969 86 74.1% 20 83.3% — — Match Log
183 Vitas Gerulaitis 1978 47 75.8% 10 83.3% — — Match Log
184 Yevgeny Kafelnikov 1999 59 67.1% 15 83.3% 9 52.9% Match Log
185 Andy Murray 2015 63 80.8% 19 82.6% 30 83.3% Match Log
186 David Ferrer 2013 63 72.4% 19 82.6% 15 65.2% Match Log
187 Novak Djokovic 2010 56 75.7% 19 82.6% 16 66.7% Match Log
188 Novak Djokovic 2007 65 77.4% 19 82.6% 24 77.4% Match Log
189 Roger Federer 2014 68 85.0% 19 82.6% 28 82.4% Match Log
190 Stefan Edberg 1989 58 78.4% 19 82.6% — — Match Log
191 Alexander Zverev 2020 28 77.8% 14 82.4% 4 — Match Log
192 Andre Agassi 2000 36 70.6% 14 82.4% 8 57.1% Match Log
193 Carlos Moya 1998 45 66.2% 14 82.4% 11 61.1% Match Log
194 Guillermo Vilas 1979 70 76.1% 14 82.4% — — Match Log
195 Henri Leconte 1986 38 73.1% 14 82.4% — — Match Log
196 Jimmy Connors 1987 52 73.2% 14 82.4% — — Match Log
197 Jimmy Connors 1981 59 83.1% 14 82.4% — — Match Log
198 Marin Cilic 2014 51 70.8% 14 82.4% 10 55.6% Match Log
199 Todd Martin 1999 42 71.2% 14 82.4% 8 61.5% Match Log
200 Alexander Zverev 2024 64 77.1% 18 81.8% 28 80.0% Match Log