Puzzle 110506:
Puzzle 110506:
Hold Hernandez Carmenates (2568) - Sergei Tiviakov (2635)
43rd Capablanca Memorial Havana CUB (8), 2008.05.16 Hernandez Carmenates - Tiviakov, Havana 2008
43rd Capablanca Memorial Havana CUB (8), 2008.05.16 Hernandez Carmenates - Tiviakov, Havana 2008