[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2004.06.15"]
[Round "5"]
[White "Golovchanov, Vadim"]
[Black "Birjukov, Igor"]
[Result "1-0"]
[ECO "B01"]
[PlyCount "74"]
[EventDate "2004.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bc4 a6 6. Bb3 b5 7. Nf3 Nbd7 8. 0-0 Bb7 9. Ne2 Bxf3 10. gxf3 g5 11. Ng3 h6 12. Re1 e6 13. d5 Nc5 14. Nf5 Qd7 15. dxe6 fxe6 16. Nd4 Nxb3 17. axb3 Kf7 18. c3 c5 19. Ne2 Bd6 20. Ng3 Qc7 21. Qe2 Rhe8 22. c4 Qc6 23. Bd2 b4 24. Ne4 Nxe4 25. fxe4 Be5 26. Rad1 Kg6 27. h4 Rf8 28. Bc1 Ra7 29. hxg5 Raf7 30. f4 Bxf4 31. Bxf4 Rxf4 32. Rd3 hxg5 33. Rh3 g4 34. Rh4 Rg8 35. Qh2 Rxe4 36. Rh6+ Kf7 37. Rh7+ Kf8 1-0

[Event "Voronezh op-B"]
[Site "Voronezh"]
[Date "2004.06.12"]
[Round "1"]
[White "Kasantsev, Anatolij B"]
[Black "Birjukov, Igor"]
[Result "1-0"]
[ECO "A42"]
[WhiteElo "2199"]
[PlyCount "80"]
[EventDate "2004.06.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2005"]
[Source "ChessBase"]
[SourceDate "2004.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2004.11.15"]
[SourceQuality "1"]

1. d4 g6 2. c4 Bg7 3. e4 d6 4. f3 Nd7 5. Nc3 e5 6. d5 Nh6 7. Be3 f6 8. Qd2 Nf7 9. g4 a6 10. Nge2 c5 11. Ng3 Rb8 12. h4 Nf8 13. h5 Ng5 14. Be2 Rg8 15. hxg6 hxg6 16. f4 exf4 17. Bxf4 Nf7 18. Nf1 Bd7 19. a4 Qa5 20. Ra3 Ne5 21. Bxe5 dxe5 22. Ne3 Rd8 23. Bd3 Qc7 24. Kd1 Qc8 25. Qg2 g5 26. Nf5 Qb8 27. Kc2 Ng6 28. Qf2 Nf4 29. Qxc5 Bxf5 30. exf5 Bf8 31. Qb6 Bxa3 32. bxa3 Rd6 33. Qb4 Qc7 34. a5 Nxd5 35. cxd5 Rxd5 36. Qc4 Qxc4 37. Bxc4 Rd4 38. Bxg8 Rxg4 39. Be6 Rh4 40. Rxh4 gxh4 1-0

