Chess Assistant

B38 Nijboer Friso (NED) - Tiviakov Sergei (NED) Wijk aan Zee (Netherlands) 2004 B38 Hamdouchi Hichem (MAR) - Tiviakov Sergei (NED) Wijk aan Zee (Netherlands) 23. 1.2004 B51 Bruzon Lazaro (CUB) - Tiviakov Sergei (NED) Wijk aan Zee (Netherlands) 2004 B06 Tiviakov Sergei (NED) - Van Der Wiel John T H (NED) Wijk aan Zee (Netherlands) 24. 1.2004 B80 Tiviakov Sergei (NED) - Dominguez Lenier (CUB) Wijk aan Zee (Netherlands) 2004 E38 Lobron Eric (GER) - Tiviakov Sergei (NED) Wijk aan Zee (Netherlands) 25. 1.2004