Date Round Red Blue Class. points Tech. points Time 2007-04-19 3 Ivanchenko, Mikhail (RUS) Bucher, Reto (SUI) PP 1 : 3 (0:2) 2 : 3 04:00 2004-04-08 1 Bucher, Reto (SUI) Ivanchenko, Mikhail (RUS) PP 1 : 3 (0:0) 3 : 7 06:00