Puzzle 152538:
Puzzle 152538:
GM Arkadij Naiditsch (2707) - FM Jakov Loxine (2399)
Schachbundesliga 2011-12 Trier GER (11), 2012.02.26 Naiditsch - Loxine, Trier 2012
Schachbundesliga 2011-12 Trier GER (11), 2012.02.26 Naiditsch - Loxine, Trier 2012