[Event "Karlsbad"]
[Site "Karlsbad"]
[Date "1923.??.??"]
[Round "?"]
[White "Nimzowitsch, Aaron "]
[Black "Alekhine, Alexander"]
[Result "1/2-1/2"]
[WhiteElo ""]
[BlackElo ""]
[ECO "A30"]

1.Nf3 Nf6 2.b3 g6 3.Bb2 Bg7 4.c4 c5 5.e3 O-O 6.Be2 b6 7.d4 cxd4 8.Nxd4 Bb7
9.Bf3 Nc6 10.Nc3 Qb8 11.Nxc6 dxc6 12.O-O Rd8 13.Qe2 Nd7 14.Rad1 Qc7 15.g3 Ne5
16.Bg2 Rxd1 17.Rxd1 Rd8 18.f4 Rxd1+ 19.Nxd1 Nd7 20.Bxg7 Kxg7 21.Nc3 Qd6 22.Ne4 Qa3
23.Nf2 Qd6 24.Ne4 Qa3 25.Nf2 Qd6  1/2-1/2

