Leaderboard data updated: 2026-07-23 02:32 UTC

WTA Grand Slam Win Percentage by Season – Year-by-Year Leaders Since 1990

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About this leaderboard

This WTA Grand Slam Win % leaderboard ranks wins divided by completed main-draw singles matches at the four majors, with minimum-match rules before players qualify. Year-by-year view shows one leader row for each season. Percentage tables apply minimum-sample rules before ranking. The Match Log column opens Advanced Search with the same player and leaderboard filters for date, category, surface, result, and opponent ranking where applicable. Related columns compare wins and win percentage across all events, Grand Slams, and 1000-level events.

Player Season Wins Win % GS Wins GS Win % WTA 1000 Wins WTA 1000 Win % Match Log
Mirra Andreeva 2026 37 77.1% 11 84.6% 13 68.4% Match Log
Aryna Sabalenka 2025 64 84.2% 24 88.9% 27 81.8% Match Log
Aryna Sabalenka 2024 56 80.0% 18 94.7% 28 80.0% Match Log
Aryna Sabalenka 2023 56 80.0% 23 88.5% 23 76.7% Match Log
Ashleigh Barty 2022 11 — 7 100.0% — — Match Log
Emma Raducanu 2021 12 — 10 90.9% — — Match Log
Naomi Osaka 2020 16 — 9 90.0% 4 — Match Log
Ashleigh Barty 2019 48 80.0% 17 85.0% 22 75.9% Match Log
Angelique Kerber 2018 43 72.9% 18 85.7% 18 66.7% Match Log
Serena Williams 2017 8 — 7 100.0% — — Match Log
Angelique Kerber 2016 54 77.1% 20 90.9% 14 63.6% Match Log
Serena Williams 2015 50 89.3% 26 96.3% 23 85.2% Match Log
Maria Sharapova 2014 50 79.4% 16 84.2% 23 79.3% Match Log
Serena Williams 2013 77 93.9% 21 91.3% 36 94.7% Match Log
Serena Williams 2012 48 88.9% 17 89.5% 15 83.3% Match Log
Kim Clijsters 2011 21 75.0% 8 88.9% 5 — Match Log
Serena Williams 2010 25 86.2% 18 94.7% 4 — Match Log
Kim Clijsters 2009 13 — 7 100.0% 5 — Match Log
Serena Williams 2008 41 83.7% 19 86.4% 15 88.2% Match Log
Justine Henin 2007 63 94.0% 19 95.0% 17 89.5% Match Log
Amélie Mauresmo 2006 50 78.1% 22 91.7% 9 69.2% Match Log
Kim Clijsters 2005 66 88.0% 13 86.7% 23 92.0% Match Log
Kim Clijsters 2004 18 81.8% 6 85.7% 2 — Match Log
Serena Williams 2003 36 92.3% 19 95.0% 13 86.7% Match Log
Serena Williams 2002 57 91.9% 21 100.0% 17 89.5% Match Log
Jennifer Capriati 2001 56 80.0% 24 92.3% 20 80.0% Match Log
Venus Williams 2000 35 89.7% 18 94.7% 1 — Match Log
Steffi Graf 1999 34 79.1% 17 89.5% 12 75.0% Match Log
Jana Novotna 1998 50 78.1% 16 88.9% 10 66.7% Match Log
Martina Hingis 1997 72 93.5% 27 96.4% 16 94.1% Match Log
Steffi Graf 1996 51 92.7% 21 100.0% 18 94.7% Match Log
Steffi Graf 1995 48 96.0% 21 100.0% 10 90.9% Match Log
Arantxa Sanchez-Vicario 1994 69 88.5% 23 92.0% 10 76.9% Match Log
Monica Seles 1993 17 — 7 100.0% — — Match Log
Monica Seles 1992 70 93.3% 27 96.4% 16 84.2% Match Log
Monica Seles 1991 74 92.5% 21 100.0% 10 90.9% Match Log
Martina Navratilova 1990 52 88.1% 10 90.9% 19 95.0% Match Log