Osaka • WTA 250 Q1 Yamaguchi M 26 60 61 17 October Wuhan • WTA 1000 Q1 Rakhimova K 15 60 63 10 October Beijing • WTA 1000 R1 Krueger A 63 63 1 October Seoul • WTA 250 R1 Charaeva A 36 76⁴ 64 22 September US Open • Grand Slam R2 Pegula J 3 63 61 2 September R1 Williams V WC 62 76⁶ 31 August Cincinnati • WTA 1000 R2 Kostyuk M 10 46 63 75 16 August R1 Lys E LL 16 63 63 15 August National Bank Open • WTA 1000 Q1 Stefanini L 75 16 62 1 August Washington • WTA 500 R1 Navarro E 8 60 75 27 July Wimbledon • Grand Slam R2 Anisimova A 6 62 46 76³ 2 July R1 Marčinko P 76⁴ 64 30 June Eastbourne • WTA 250 Q1 Snigur D 8 63 61 20 June Lincoln • WTA 250 R1 Golubic V Q 62 46 63 16 June Q2 Golubic V 6 63 64 14 June Q1 Jacquemot E 10 64 64 13 June Roland Garros • Grand Slam R1 Stearns P 63 63 24 May Strasbourg • WTA 500 Q1 Selekhmeteva O 16 64 61 16 May Dallas • WTA 1000 R1 Andreescu B WC 64 75 5 May Madrid • WTA 1000 R2 Zheng Q 32 16 63 63 24 April R1 Krueger A 76² 64 22 April Charleston • WTA 500 R3 Jovic I 4 75 75 3 April R2 Andreescu B WC 64 64 2 April Miami • WTA 1000 R1 Blinkova A 36 61 63 18 March Indian Wells • WTA 1000 R1 Siniakova K 16 64 61 6 March Dubai • WTA 1000 R1 Tauson C 12 76⁴ 62 16 February Doha • WTA 1000 R1 Zheng Q 46 61 62 9 February Abu Dhabi • WTA 500 R1 Samsonova L 5 64 60 1 February Australia Terbuka • Grand Slam R1 Stearns P 63 62 19 January Adelaide • WTA 500 R1 Joint M 76³ 64 13 January Darmstadt • WTA 500 R2 Alexandrova E 7 76² 63 6 January R1 Ruse E Q 64 46 63 4 January