[Event "Riga op"]
[White "Chekhov, Valery A"]
[Black "Smulders, M."]
[Site "Riga"]
[Round "?"]
[Result "1-0"]
[Date "1986.??.??"]
[ECO "C35"]
[WhiteElo "2495"]
[PlyCount "29"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. f4 exf4 3. Nf3 Be7 4. Bc4 Nf6 5. e5 Ng4 6. d4 d5 7. exd6 Bxd6 8. Qe2+ Qe7 9. Qxe7+ Kxe7 10. 0-0 h6 11. Nc3 Re8 12. Nd5+ Kf8 13. Nxf4 Ne3 14. Ng6+ fxg6 15. Ne5+ 1-0

[Event "Riga op"]
[White "Shulman, Vladlen"]
[Black "Smulders, M."]
[Site "Riga"]
[Round "?"]
[Result "1-0"]
[Date "1986.??.??"]
[ECO "C42"]
[PlyCount "55"]
[EventDate "1986.??.??"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "URS"]
[SourceTitle "EXT 1999"]
[Source "ChessBase"]
[SourceDate "1998.11.16"]
[SourceVersion "1"]
[SourceVersionDate "1998.11.16"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nxf7 Kxf7 5. d4 g6 6. Nc3 Kg7 7. Be2 Be7 8. Be3 Be6 9. Qd2 h6 10. f3 Nbd7 11. 0-0-0 c6 12. g4 a6 13. h4 b5 14. d5 cxd5 15. exd5 b4 16. dxe6 bxc3 17. Qxc3 Rc8 18. Qd2 Ne5 19. g5 Nh5 20. f4 hxg5 21. fxe5 Ng3 22. exd6 Bf6 23. hxg5 Bxb2+ 24. Kxb2 Rxh1 25. Rxh1 Nxh1 26. Bd4+ Kg8 27. Qf4 Qf8 28. Qe5 1-0

