[Event "Swiss - KO 2/13"]
[Site "ICCF"]
[Date "2023.09.01"]
[Round "-"]
[White "Markus, Roland"]
[Black "Guzman, Carlos"]
[Result "1/2-1/2"]
[WhiteElo "2396"]
[BlackElo "2355"]

1.d4 e6 2.e4 d5 3.Nd2 c5 4.Ngf3 cxd4 5.exd5 Qxd5 
6.Bc4 Qd6 7.O-O Nf6 8.Nb3 Nc6 9.Nbxd4 Nxd4 10.Nxd4 Be7 
11.c3 O-O 12.Qf3 Qc7 13.Bb3 a5 14.a4 Bd7 15.Re1 Bd6 
16.h3 e5 17.Nb5 Bxb5 18.axb5 e4 19.Qe2 Bc5 20.Be3 Qe5 
21.Bxc5 Qxc5 22.Qc4 Qb6 23.Rad1 Rac8 24.Qe2 g6 25.Rd4 Rfd8 
26.Rxd8+ Qxd8 27.Rd1 Qe8 28.c4 Nd7 29.Bc2 Nc5 30.Rd5 b6 
31.Qd2 Qe7 32.Qd4 a4 33.Re5 Qd8 34.Rd5 Qc7 35.Rd6 Ne6 
36.Qe5 Qxc4 37.Bxe4 Rc5 38.Bd5 Qc1+ 39.Kh2 Qf4+ 40.Qxf4 Nxf4 
41.Bc6 Rc2 42.Bf3 Rxb2 43.Rxb6 a3 44.Ra6 a2 45.b6 Rxb6 
1/2-1/2
