[Event "Ch Denmark"] [Site "masterchessopen.com Denmark"] [Date "1931.04.02"] [Round "1"] [White "Pedersen Jorgen"] [Black "Pritzel Axel Carl Martin"] [Result "1-0"] [ECO "E21"] [Opening "Nimzo-Indian: Three Knights"] 1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.Nf3 b6 5.g3 Bb7 6.Bg2 Ne4 7.Qc2 Nxc3 8.bxc3 Be7 9.e4 O-O 10.O-O f5 11.exf5 Rxf5 12.d5 c5 13.Bf4 Qf8 14.Rfe1 exd5 15.Rxe7 Rxf4 16.Rae1 Nc6 17.Ng5 g6 18.Bxd5+ {#r} 1-0