[Event "EU/C2023/sf  5"]
[Site "ICCF"]
[Date "2023.09.20"]
[Round "-"]
[White "Konstantinov, Maxim"]
[Black "Keber, Ernst"]
[Result "1/2-1/2"]
[WhiteElo "2364"]
[BlackElo "2327"]

1.d4 Nf6 2.c4 e6 3.Nc3 Bb4 4.f3 O-O 5.a3 Bxc3+ 
6.bxc3 Nc6 7.e4 b6 8.Bg5 h6 9.Bh4 e5 10.Bd3 d6 
11.Ne2 Ba6 12.f4 exf4 13.Nxf4 g5 14.Bg3 Na5 15.O-O Bxc4 
16.Qe2 b5 17.a4 a6 18.Qf3 Qe7 19.axb5 axb5 20.e5 dxe5 
21.dxe5 gxf4 22.Bxc4 Nh5 23.Bf2 bxc4 24.Qxh5 Nb3 25.Rxa8 Rxa8 
26.Bh4 Qe6 27.Rxf4 Qb6+ 28.Kf1 Ra1+ 29.Ke2 Ra2+ 30.Kf3 Qc6+ 
31.Kg4 Rxg2+ 32.Bg3 Qe6+ 33.Kh4 Nc5 34.Rf6 Qd5 35.Qxh6 Ne6 
36.Qh5 Ng7 37.Qf3 Qxf3 38.Rxf3 1/2-1/2
