Date Round Red Blue Class. points Tech. points Time 2012-08-08 4 Huynh, Carol (CAN) Obara Sakamoto, Hitomi (JPN) PP 1 : 3 (0:2) 1 : 4 04:00 2011-09-14 4 Obara Sakamoto, Hitomi (JPN) Huynh, Carol (CAN) PO 3 : 0 (2:0) 2 : 0 04:08 2010-09-08 3 Obara Sakamoto, Hitomi (JPN) Huynh, Carol (CAN) PO 3 : 0 (2:0) 5 : 0 04:00