[Event "Prague Olympiad"]
[Site "Prague CSR"]
[Date "1931.07.14"]
[EventDate "?"]
[Round "4"]
[Result "1-0"]
[White "Mir Sultan Khan"]
[Black "Hermanis Karlovich Mattison"]
[ECO "A46"]
[WhiteElo "?"]
[BlackElo "?"]
[PlyCount "43"]

1.d4 Nf6 2.Nf3 e6 3.e3 b6 4.Bd3 Bb7 5.Nbd2 d5 6.Ne5 Bd6 7.f4
O-O 8.Qf3 Nfd7 9.Qh3 f5 10.Ndf3 Nf6 11.Bd2 Ba6 12.Rg1 Bxd3
13.cxd3 Qe8 14.Ke2 Nbd7 15.Qh4 c5 16.Bc3 cxd4 17.Bxd4 Nc5
18.g4 Bxe5 19.Nxe5 fxg4 20.Nxg4 Nxg4 21.Rxg4 g6 22.Rag1 1-0