Porto • WTA 125 SF Kraus S 2 63 60 26 September QF Voloshchuk A Q 63 62 25 September R2 Bains N Q 64 64 24 September R1 Andreeva E 63 76⁵ 22 September Q2 Johnson S 4 63 64 21 September Q1 Gimbrere J 61 60 20 September Caldas da Rainha • WTA 125 Q2 Collins K 6 75 63 14 September Q1 Dodin O 2 64 57 64 13 September Evora • W 50 R2 Ito A 63 16 62 10 September R1 Munk Mortensen R Q 62 62 9 September US Open • Grand Slam R1 Oliynykova O 64 64 2 September Landisville • W 100 QF Vandewinkel H 1 36 75 61 9 August R2 Mandlik E 8 63 64 8 August R1 Ma L 61 61 5 August Memphis • WTA 250 R1 Shymanovich I Q 64 63 28 July Newport • WTA 125 R2 Mandlik E 7 63 46 62 9 July R1 Vickery S 61 64 8 July Cary • W 100 R1 Ma Y 4 62 64 30 June Sumter • W 100 F Liutova K 64 63 7 June SF Brace C 2 76⁵ 26 63 7 June QF Collins K Q 62 75 5 June R2 Scott K 5 62 62 4 June R1 Sieg M 61 63 3 June Wichita • W 35 F Yamalapalli S 4 64 60 31 May SF Guzman D 64 64 31 May QF Ngounoue C 2 67⁴ 43 ab 30 May R2 Okalova M 7 62 60 29 May R1 Sahdiieva A 63 62 27 May Miami • WTA 1000 Q1 Yuan Y 23 67⁶ 64 62 16 March