[Event "Alekhine - Bogoljubov"]
[Site "Triberg GER"]
[Date "1921.06.29"]
[EventDate "1921.06.29"]
[Round "1"]
[Result "0-1"]
[White "Efim Bogoljubov"]
[Black "Alexander Alekhine"]
[ECO "A50"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "108"]

1.d4 Nf6 2.c4 b6 3.Nc3 Bb7 4.Bg5 h6 5.Bh4 e6 6.Qc2 c5 7.e3
cxd4 8.exd4 Nc6 9.O-O-O Be7 10.d5 exd5 11.Bxf6 Bxf6 12.Nxd5
O-O 13.Qf5 Ne5 14.Nxf6+ Qxf6 15.Qxf6 gxf6 16.b3 d5 17.cxd5
Rfd8 18.Nh3 Rxd5 19.Rxd5 Bxd5 20.f3 Be6 21.Nf2 Rc8+ 22.Kd2 Bf5
23.Ne4 Bxe4 24.fxe4 Rd8+ 25.Kc2 Rd4 26.Ba6 Rxe4 27.Rd1 Kg7
28.Kc3 f5 29.Rd8 Nc6 30.Rc8 Ne7 31.Rd8 Re3+ 32.Kb2 Nc6 33.Rc8
Nb4 34.Bc4 Nd3+ 35.Ka3 Ne5 36.Ba6 h5 37.Rc7 h4 38.Rxa7 h3
39.gxh3 f4 40.Rb7 f3 41.Rxb6 f2 42.Rb4 Rxh3 43.Rf4 Rxh2 44.b4
Kg6 45.Be2 Kg5 46.Re4 Kf5 47.Rd4 Rh1 48.Rd2 Ke4 49.Ba6 f1=Q
50.Bxf1 Rxf1 51.Ka4 f5 52.b5 f4 53.b6 Rb1 54.Re2+ Kf5 0-1