Hong Kong • WTA 250 R2 Sakkari M 4 46 63 63 4 November R1 Inglis M WC 75 62 3 November Tokyo • WTA 500 QF Rakhimova K LL 75 57 61 30 October R2 Bucsa C 61 26 64 28 October R1 Cîrstea S 6 63 76⁴ 27 October Q2 Hontama M 75 63 25 October Q1 Golubic V 11 67⁴ 64 75 24 October Osaka • WTA 250 R1 Sönmez Z 36 64 63 20 October Q2 Day K 7 63 36 63 18 October Q1 Okamura K 64 62 17 October Wuhan • WTA 1000 Q1 Sawangkaew M 46 62 76³ 10 October Beijing • WTA 1000 R1 Kraus S 63 36 75 30 September Seoul • WTA 250 F Birrell K 2 64 62 27 September SF Korneeva A 62 10 ab 26 September QF Tararudee L 3 64 63 26 September R2 Back D WC 62 61 23 September R1 Yao X Q 26 76⁷ 63 21 September US Open • Grand Slam R2 Svitolina E 9 62 67⁶ 64 3 September R1 Samsonova L 36 62 62 1 September Monterrey • WTA 500 R1 Udvardy P LL 76⁵ 61 26 August Q2 Putintseva Y 5 06 63 61 24 August Q1 Hinojosa Gomez J WC 64 62 23 August Cincinnati • WTA 1000 R1 Korpatsch T 06 63 64 14 August National Bank Open • WTA 1000 R3 Samsonova L 75 67³ 62 8 August R2 Cîrstea S 14 64 64 6 August R1 Starodubtseva Y 46 61 63 4 August Q1 Grubor A WC 36 75 76⁷ 2 August Memphis • WTA 250 R2 Liutova K Q 36 63 63 30 July R1 Osuigwe W WC 64 61 27 July Prague • WTA 250 R2 Valentová T 5 16 60 63 22 July R1 Samson L WC 64 36 62 21 July Wimbledon • Grand Slam R2 Eala A 29 36 62 60 2 July R1 Williams S WC 63 67⁶ 63 30 June Eastbourne • WTA 250 R1 Arango E Q 76² 64 22 June Nottingham • WTA 250 R1 Starodubtseva Y 67⁸ 75 64 15 June Bol • WTA 125 R2 Kabbaj Y Q 63 64 4 June R1 Kawa K 75 61 4 June French Open • Grand Slam R1 Potapova A 28 61 62 25 May Strasbourg • WTA 500 R1 Li A 61 62 17 May Paris • WTA 125 R1 Paquet C WC 57 60 63 11 May Rome • WTA 1000 R2 Golubic V 75 62 7 May Indian Wells • WTA 1000 R2 Cristian J 06 62 75 7 March Dubai • WTA 1000 R1 Shnaider D 64 61 15 February Doha • WTA 1000 R1 Nosková L 9 64 60 9 February Abu Dhabi • WTA 500 R1 Tjen J 76⁶ 36 63 2 February Australian Open • Grand Slam R1 Valentová T 64 64 20 January Adelaide • WTA 500 QF Andreeva M 3 62 60 15 January R2 Tomljanovic A WC 02 ab 14 January R1 Kenin S 76³ 64 13 January United Cup QF Świątek I 61 61 9 January - Krejčíková B 64 61 6 January