L48: Ricardo Ojeda (ESP) WR 426 (CH = 171 in October 2017) vs Jan Choinski WR 286 (CH =234 in April last year)
L48: Jan Choinski WR 287 defeated Ricardo Ojeda (ESP) WR 426 by 2 & 3
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L32: (14) Thiemo de Bakker (NED) WR 265 (CH = 40 in July 2010) vs Jan Choinski WR 287
L32: Jan Choinski WR 287 defeated (14) Thiemo de Bakker (NED) WR 265 by 6-2 5-7 6-2
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L16: Jan Choinski WR 287 vs (2) Kimmer Coppejans (BEL) WR 144 (CH = 97 in June 2015)
L16: (2) Kimmer Coppejans (BEL) WR 144 defeated Jan Choinski WR 287 by 7-6(5) 6-2