Beijing • WTA 1000 R1 Sun X WC 61 30 ab 1 October Seoul • WTA 250 R1 Ruse E 4 61 62 22 September Sao Paulo • WTA 250 R2 Podoroska N PR 75 62 18 September R1 Ce G WC 61 57 75 16 September US Open • Grand Slam R2 Andreeva M 5 60 62 4 September R1 Knutson G Q 63 63 1 September Cincinnati • WTA 1000 R1 Kenin S WC 16 63 63 15 August Q2 Blinkova A 18 36 62 62 13 August Q1 Kawa K 57 61 64 12 August National Bank Open • WTA 1000 R1 Udvardy P 26 76⁰ 20 ab 4 August Wimbledon • Grand Slam R1 Shnaider D 15 75 61 30 June Bad Homburg • WTA 500 R1 Navarro E 76⁶ 63 23 June Berlin • WTA 500 R2 Svitolina E 6 63 62 18 June R1 Frech M LL 76⁷ 63 16 June Roland Garros • Grand Slam R2 Cîrstea S 18 63 60 27 May R1 Marčinko P 63 60 25 May Strasbourg • WTA 500 Q1 Gibson T 3 62 36 60 16 May Dallas • WTA 1000 R2 Osaka N 15 64 46 63 8 May R1 Boulter K 64 36 64 6 May Madrid • WTA 1000 R1 Zhang S 64 63 22 April Stuttgart • WTA 500 R2 Svitolina E 4 61 60 15 April R1 Badosa P WC 26 75 64 14 April Charleston • WTA 500 R1 Volynets K 57 62 60 30 March Miami • WTA 1000 R1 Starodubtseva Y Q 61 64 19 March Australia Terbuka • Grand Slam R1 Cîrstea S 36 64 63 20 January United Cup - Świątek I 36 63 64 5 January - Lamens S 62 62 4 January