[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.10.21"]
[Round "9"]
[White "Ryahovskii, Sergey"]
[Black "Diatchin, Vyacheslav"]
[Result "1-0"]
[ECO "A82"]
[WhiteElo "1939"]
[PlyCount "63"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 f5 3. Bd3 fxe4 4. Bxe4 Nf6 5. Bd3 Nc6 6. c3 d5 7. Bg5 e6 8. Nf3 Be7 9. Qc2 g6 10. Nbd2 Rg8 11. 0-0-0 Nd7 12. h4 Bxg5 13. Nxg5 Nf8 14. f4 Qd6 15. g3 Bd7 16. Nxh7 Nxh7 17. Bxg6+ Ke7 18. Bxh7 Rxg3 19. f5 Rh8 20. Rdf1 Kd8 21. f6 Qf8 22. f7 Rg7 23. Bg6 Rh6 24. h5 Ne7 25. Rhg1 Nf5 26. Qd3 a6 27. Qf3 Bb5 28. Re1 Kd7 29. Rxe6 Kxe6 30. Qxf5+ Kd6 31. Qf6+ Kd7 32. Bf5# 1-0

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.10.20"]
[Round "8"]
[White "Shlyakova, Elena"]
[Black "Diatchin, Vyacheslav"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "2091"]
[PlyCount "121"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 f5 4. cxd5 cxd5 5. g3 Nc6 6. Bg2 Nf6 7. Nf3 e6 8. Bf4 Bd6 9. 0-0 Bxf4 10. gxf4 h6 11. Qd2 Ne4 12. Qe3 g5 13. Rac1 a6 14. Rfd1 Bd7 15. Na4 g4 16. Nd2 Qf6 17. Nb3 Rb8 18. Nac5 Nxc5 19. Nxc5 h5 20. Rc3 Ne7 21. Rdc1 Bc6 22. Nxe6 Kd7 23. Nc5+ Kd6 24. Qe5+ Qxe5 25. dxe5+ Kc7 26. Ne6+ Kd7 27. Nd4 Rbc8 28. Rc5 Rh6 29. Nc2 b6 30. Rc3 d4 31. Nxd4 Bxg2 32. Rxc8 Nxc8 33. Kxg2 Ne7 34. Rc3 h4 35. Rd3 Kc7 36. Ra3 Kb7 37. e3 b5 38. Rd3 Kb6 39. Rd2 Rg6 40. Re2 Rg8 41. e4 fxe4 42. Rxe4 Rf8 43. f5 Nxf5 44. Nxf5 Rxf5 45. e6 Rf8 46. Rxg4 Re8 47. Re4 Kc6 48. e7 Kd7 49. Kh3 Rxe7 50. Rxe7+ Kxe7 51. Kxh4 Kf6 52. Kg4 Kg6 53. f4 Kf6 54. h4 Kg6 55. h5+ Kf6 56. f5 b4 57. h6 Kf7 58. Kg5 a5 59. f6 Kg8 60. Kg6 a4 61. h7+ 1-0

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.10.11"]
[Round "7"]
[White "Diatchin, Vyacheslav"]
[Black "Volobuev, Sergey"]
[Result "1-0"]
[ECO "B07"]
[BlackElo "1849"]
[PlyCount "43"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. c4 e5 3. Nc3 Nc6 4. d3 Nf6 5. Be2 Be7 6. f4 Nd4 7. Nf3 Nxe2 8. Qxe2 exf4 9. Bxf4 Nh5 10. Be3 Bh4+ 11. g3 Bxg3+ 12. hxg3 Nxg3 13. Qg2 Nxh1 14. Qxh1 Bg4 15. 0-0-0 Qd7 16. Rg1 0-0-0 17. Qg2 Bxf3 18. Qxf3 f6 19. Bxa7 b6 20. e5 Qe7 21. Qc6 Qxe5 22. Nd5 1-0

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.10.10"]
[Round "6"]
[White "Koziakov, Ilia"]
[Black "Diatchin, Vyacheslav"]
[Result "0-1"]
[ECO "A82"]
[WhiteElo "1866"]
[PlyCount "50"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d6 2. d4 f5 3. Nc3 Nf6 4. Bd3 fxe4 5. Nxe4 Nbd7 6. Nf3 Nxe4 7. Bxe4 Nf6 8. Bd3 e5 9. dxe5 dxe5 10. Nxe5 Bd6 11. Qe2 0-0 12. Bc4+ Kh8 13. Nf7+ Rxf7 14. Bxf7 Qf8 15. Bc4 Bg4 16. Qd3 Rd8 17. Qb3 Bb4+ 18. Bd2 Bxd2+ 19. Kf1 Qc5 20. f3 Ne4 21. fxe4 Rf8+ 22. Bf7 Qe7 23. g3 Rxf7+ 24. Kg1 Qc5+ 25. Kg2 Qf2# 0-1

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.10.09"]
[Round "5"]
[White "Diatchin, Vyacheslav"]
[Black "Turbin, Mikhail"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "107"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. cxd5 exd5 4. e5 c5 5. f4 Nh6 6. Be2 Nc6 7. Nf3 Nf5 8. 0-0 Nfd4 9. Nc3 Bf5 10. d3 Be7 11. a3 a6 12. Rb1 0-0 13. Nxd4 Nxd4 14. Bg4 b5 15. Bxf5 Nxf5 16. Qh5 Nd4 17. f5 f6 18. e6 b4 19. Qg4 Re8 20. axb4 Rc8 21. bxc5 Nc2 22. b4 Rb8 23. Na2 Bxc5+ 24. Kh1 Ne3 25. Bxe3 Bxe3 26. Rf3 Bg5 27. Qd4 Re7 28. Nc3 Qd6 29. b5 Ree8 30. Rff1 Bd2 31. bxa6 Bxc3 32. Rxb8 Rxb8 33. Qxc3 Qe7 34. Rc1 h6 35. h3 Ra8 36. Qc6 Ra7 37. Qc8+ Kh7 38. Qc5 Qxc5 39. Rxc5 Rxa6 40. Rxd5 Ra8 41. d4 h5 42. Kh2 Kh6 43. e7 Re8 44. Rd7 Kg5 45. d5 Kxf5 46. d6 Ke6 47. Rd8 Kf7 48. Rxe8 Kxe8 49. Kg3 g6 50. Kf4 Kd7 51. h4 Ke8 52. g4 hxg4 53. Kxg4 Kf7 54. h5 1-0

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.10.03"]
[Round "4"]
[White "Glukhov, Vladimir1111"]
[Black "Diatchin, Vyacheslav"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2022"]
[PlyCount "39"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 Nc6 2. d4 d5 3. exd5 Qxd5 4. Be3 Nf6 5. c4 Qd6 6. Be2 Bf5 7. Nc3 a6 8. Nf3 0-0-0 9. 0-0 Ng4 10. c5 Qd7 11. d5 Nxe3 12. fxe3 e6 13. dxc6 Qxc6 14. Qa4 b5 15. cxb6 Qxb6 16. Bxa6+ Kb8 17. Nd4 Rd6 18. Qe8+ Ka7 19. Ncb5+ Kxa6 20. Qa8+ 1-0

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.09.27"]
[Round "3"]
[White "Diatchin, Vyacheslav"]
[Black "Rykov, Mikhail"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "1979"]
[PlyCount "40"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. Be2 Bg7 5. f4 c5 6. Nf3 Nc6 7. d3 Nd4 8. 0-0 Nxe2+ 9. Qxe2 0-0 10. Be3 b6 11. Rae1 Bb7 12. f5 Ng4 13. fxg6 hxg6 14. Ng5 Nxe3 15. Qxe3 Bd4 16. Nd5 Bxd5 17. Qxd4 cxd4 18. exd5 e5 19. dxe6 Qxg5 20. e7 Rfe8 0-1

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.09.26"]
[Round "2"]
[White "Diatchin, Vyacheslav"]
[Black "Ponomarev, Andrey"]
[Result "0-1"]
[ECO "C00"]
[BlackElo "2050"]
[PlyCount "86"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. c4 d5 3. cxd5 exd5 4. e5 c5 5. Nf3 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. 0-0 d4 9. d3 Ne7 10. Re1 Ng6 11. Ng5 Be7 12. Qg4 Bxg5 13. Bxg5 Qd5 14. f4 0-0 15. h4 h6 16. Bxh6 gxh6 17. h5 Kh8 18. hxg6 Rg8 19. Qh3 Rxg6 20. Re2 Rag8 21. Kf1 R8g7 22. Nd2 Qxg2+ 23. Rxg2 Bxg2+ 24. Qxg2 Rxg2 25. Ke1 Rh2 26. Nf1 Rxb2 27. Rc1 Rgg2 28. f5 Rge2+ 29. Kd1 Rxe5 30. a4 Rxf5 31. Nd2 Rf2 32. Rc2 Rxc2 33. Kxc2 h5 34. Kd1 Rxd2+ 35. Kxd2 Kg7 36. Ke2 Kf6 37. Kf3 Kf5 38. Kg3 h4+ 39. Kxh4 c4 40. dxc4 d3 41. c5 a5 42. c6 bxc6 43. Kh5 d2 0-1

[Event "Lipetsk Region-ch sf"]
[Site "Lipetsk"]
[Date "2007.09.25"]
[Round "1"]
[White "Stakanov, Viktor"]
[Black "Diatchin, Vyacheslav"]
[Result "0-1"]
[ECO "C72"]
[WhiteElo "2073"]
[PlyCount "102"]
[EventDate "2007.09.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 a6 5. Ba4 f5 6. Nc3 Nf6 7. exf5 b5 8. Bb3 Bxf5 9. d4 Be7 10. Re1 e4 11. Nh4 Bg4 12. f3 exf3 13. gxf3 Bh3 14. Nd5 Nxd5 15. Bxd5 Kf8 16. Bxc6 Bxh4 17. Re8+ Qxe8 18. Bxe8 Rxe8 19. Bd2 Re6 20. Bf4 Re1+ 21. Qxe1 Bxe1 22. Rxe1 Kf7 23. Kf2 Kf6 24. Kg3 Bf5 25. h4 h6 26. c3 g5 27. Be3 gxh4+ 28. Kxh4 Rg8 29. Re2 Re8 30. d5 Bd3 31. Bd4+ Kf7 32. Rxe8 Kxe8 33. f4 Bc4 34. a3 Bxd5 35. Kh5 c5 36. Bg7 Kf7 37. Kxh6 a5 38. Bh8 b4 39. axb4 axb4 40. cxb4 cxb4 41. Bd4 Ke6 42. Kg5 Be4 43. Bg7 b3 44. Bc3 Bh7 45. Kh6 Kf5 46. Bb4 d5 47. Kxh7 Kxf4 48. Kg6 d4 49. Kf6 d3 50. Ke6 Ke3 51. Kd5 d2 0-1

