Puzzle 840536:
Puzzle 840536:
GM Radoslaw Wojtaszek (2727) - GM Arkadij Naiditsch (2721)
chess.com IoM Masters TB Douglas ENG (1), 2018.10.28 Wojtaszek - Naiditsch, Douglas 2018
chess.com IoM Masters TB Douglas ENG (1), 2018.10.28 Wojtaszek - Naiditsch, Douglas 2018