[Event "MT-Rittner/SF1"]
[Site "ICCF"]
[Date "2022.07.01"]
[Round "-"]
[White "Achermann, Josef"]
[Black "Gongora-Montes, Benjamin"]
[Result "1/2-1/2"]
[WhiteElo "2217"]
[BlackElo "2157"]
[Board "4"]
[WhiteTeam "Switzerland A"]
[BlackTeam "Mexico B"]

1.d4 d5 2.Nf3 Nf6 3.e3 e6 4.Bd3 b6 5.O-O Bd6 
6.b3 Bb7 7.Bb2 O-O 8.Ne5 c5 9.Nd2 cxd4 10.exd4 a5 
11.Qe2 Nc6 12.a3 Rc8 13.Rfd1 Qc7 14.Re1 Ne7 15.Rac1 Ng6 
16.g3 Qe7 17.a4 Rc7 18.Nxg6 hxg6 19.h4 Rfc8 20.Qe3 Bb4 
21.Re2 Ra8 22.Nf3 Ba6 23.Bxa6 1/2-1/2
