QR1: (ALT/q1) Andrés Martin (USA) WR 322 (CH = 250 in March) vs (ALT) Oliver Okonkwo WR 909 (CH = 908 two weeks ago)
QR1: (q2) James Trotter (JPN) WR 446 (CH = 170 in April last year) vs (ALT) Alexander Okonkwo WR 1587 (CH = 1584 two weeks ago)
QR1: (ALT) Oliver Okonkwo WR 909 defeated (ALT/q1) Andrés Martin (USA) WR 322 by 6-4 7-6(4)
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FQR: (ALT) Oliver Okonkwo WR 909 vs (q9) Shusuke Mitsui (JPN) WR 536 (CH = 517 in April)