QR1: (q1) Viktor Frydrych WR 1074 (CH = 1071 at the start of the month) vs Chen Shijie UNR
QR1: Ying Hou UNR vs (q11) Harrison Satara (AUS) WR 1583 (CH = 1548 in April)
QR1: (q1) Viktor Frydrych WR 1074 defeated Chen Shijie UNR by 2 & 3
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QR2: (q1) Viktor Frydrych WR 1074 vs Kotaro Matsumura (JPN) UNR
QR1: (q11) Harrison Satara (AUS) WR 1583 defeated Ying Hou UNR by 2 & 5