Wetzlar • M 25 MH Sickenberger T Q 76⁷ 60 31 July R2 Funk A 64 61 30 July R1 Wassermann D Q 76⁶ 75 29 July Metzingen • M 25 SF Zahraj P 5 67² 63 62 25 July MH Nikles J 4 62 75 24 July R2 Eichenseher D WC 64 63 23 July R1 Hallquist Lithen J 62 62 21 July The Hague • M 25 SF Wessels L 7 64 64 11 July MH Paardekooper S 46 75 75 10 July R2 Verbeek D Q 63 62 9 July R1 Donders D Q 75 61 8 July Nivelles • M 25 F Opitz J 63 64 4 July SF Petkovic M 8 64 62 3 July MH Demanet E 64 76⁵ 2 July R2 Schell N 62 63 1 July R1 Luemkemann L Q 61 64 30 June Shymkent • ATP CH 50 Q1 La Vela G 1 63 57 62 26 April Shymkent • ATP CH 50 Q1 Kirkin E 4 64 75 19 April Koblenz • ATP CH 50 Q1 Deckers A 9 64 16 62 1 February