Grado • W 60 R2 Errani S 5 46 61 61 26 May R1 Sakellaridi S Q 64 46 61 25 May Rome • W 60 F Lukas T 61 64 22 May SF Astakhova D 63 32 ab 21 May QF Khromacheva I 63 61 20 May R2 Raggi A WC 61 75 19 May R1 Rosatello C WC 63 64 18 May Prague • W 60 QF Chwalinska M 76² 61 6 May R2 Salkova D Q 76⁴ 63 4 May R1 Detiuc A Q 62 75 3 May Bogota • WTA 250 Q2 Maria T 26 63 76³ 3 April Q1 Mendez S 4 63 62 2 April Medellin • W 25 SF Lamens S 12 63 36 61 26 March QF Chang H 8 64 63 25 March R3 Jani R 1 63 64 24 March R2 Kraus S 62 63 23 March Anapoima • W 25 R3 Jani R 2 36 64 63 17 March R2 Gamiz A 76³ 63 16 March Salinas • W 25 F Lamens S 8 64 76² 13 March SF Andrianjafitrimo T 1 36 64 61 12 March QF Costoulas S WC 76⁴ 64 11 March R3 Brace C Q 61 61 10 March R2 Zhu A 63 62 9 March Guayaquil • W 25 R3 Chang H 5 64 36 64 3 March R2 Ng T 64 76⁵ 2 March Tucuman • W 25 QF Fruhvirtova B SE 62 63 11 February R2 Seibold E Q 63 64 10 February R1 Luini S Q 60 61 9 February Tucuman • W 25 R2 Sierra S WC 36 75 64 3 February R1 Salvi L Q 64 60 2 February Florianopolis • W 25 SF Vedder E 46 63 64 30 January QF Carle M 4 64 46 75 29 January R2 Ng T Q 64 64 27 January R1 Pedretti T 63 76⁵ 26 January Florianopolis • W 25 F Mandlik E 60 64 23 January SF Riera J Q 61 76⁷ 22 January QF Papadakis L 36 62 62 21 January R2 Ortenzi J Q 62 36 64 20 January R1 Hoedt M Q 61 62 19 January Blumenau • W 25 SF Lovric P 64 62 15 January QF Aney J 60 64 14 January R2 Fossa Huergo N 63 75 13 January R1 Lampl C Q 75 64 12 January