Puzzle 154056:
Puzzle 154056:
Sergei Tiviakov (2670) - Vassily Ivanchuk (2756)
Bundesliga 2009-10 Remagen GER (8), 2010.02.06 Sergei Tiviakov (2670) - Vassily Ivanchuk (2756)
Bundesliga 2009-10 Remagen GER (8), 2010.02.06
Bundesliga 2009-10 Remagen GER (8), 2010.02.06 Sergei Tiviakov (2670) - Vassily Ivanchuk (2756)
Bundesliga 2009-10 Remagen GER (8), 2010.02.06