Bol • M 25 R2 Vukadin N 36 76⁶ 60 21 May R1 Schneider Y Q 62 60 20 May Zagreb • ATP CH 75 R2 Piros Z 5 64 64 14 May R1 Guillen Meza A Alt 62 34 ab 11 May Santa Margherita di Pula • M 25 R1 Ferrari G 7 64 64 4 May Reus • M 25 R1 De Krom M 67⁵ 64 76⁴ 1 April Split • ATP CH 50 R1 Coulibaly E 63 46 63 24 March Zadar • ATP CH 75 R1 Perez Contri S Q 61 61 17 March Cesenatico • ATP CH 50 R1 Feldbausch K 8 75 61 3 February Q2 Mecarelli M Alt 61 57 63 2 February Q1 Veldheer M Alt 64 63 1 February