[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.04"]
[Round "9"]
[White "Shkuratov, Vladimir"]
[Black "Tyapkin, Petr"]
[Result "1/2-1/2"]
[ECO "B77"]
[WhiteElo "1833"]
[BlackElo "2080"]
[PlyCount "81"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Nxd4 10. Bxd4 Qa5 11. 0-0-0 Be6 12. Bxe6 fxe6 13. Kb1 Rac8 14. Nd5 Qxd2 15. Nxf6+ Bxf6 16. Rxd2 Bxd4 17. Rxd4 Rc5 18. Rhd1 Rfc8 19. c3 Kf7 20. Kc2 Rh5 21. h3 Rg5 22. R1d2 Ra5 23. a4 Rac5 24. Kd3 b6 25. Rc2 Kf6 26. Ke3 e5 27. Rd5 Rxd5 28. exd5 e6 29. dxe6 Kxe6 30. c4 h6 31. b3 a5 32. Rd2 Kd7 33. Ke4 Kc6 34. Rd5 Rf8 35. g3 g5 36. Ke3 Rf6 37. Ke4 Rf8 38. Ke3 Rf6 39. Ke4 Rf8 40. Ke3 Rf6 41. Ke4 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.03"]
[Round "8"]
[White "Tyapkin, Petr"]
[Black "Kuznetsov, Mikhail1111"]
[Result "1/2-1/2"]
[ECO "D11"]
[WhiteElo "2080"]
[BlackElo "1882"]
[PlyCount "87"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Qc2 g6 5. e3 Bf5 6. Bd3 Bxd3 7. Qxd3 Bg7 8. Nbd2 0-0 9. 0-0 Nbd7 10. b3 c5 11. Bb2 cxd4 12. exd4 Re8 13. Rfe1 e6 14. h3 Rc8 15. Rad1 b6 16. Ne5 dxc4 17. Ndxc4 Qc7 18. Ba3 Bf8 19. Bxf8 Rxf8 20. Qf3 Nd5 21. Nd3 N7f6 22. Rc1 Kg7 23. Nce5 Qd6 24. Nc4 Qc7 25. Rc2 Qe7 26. Rec1 Rc7 27. Nce5 Rfc8 28. Nc6 Qe8 29. Nde5 Nd7 30. Nxd7 Qxd7 31. Ne5 Qd6 32. Nc4 Qe7 33. a4 a6 34. Ne3 Rxc2 35. Rxc2 Rxc2 36. Nxc2 Qc7 37. Qd3 a5 38. Ne3 Qc1+ 39. Kh2 Nf4 40. Qe4 Qc7 41. g3 Ne2 42. Nc4 Nc3 43. Qe5+ Qxe5 44. dxe5 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.02"]
[Round "7"]
[White "Tyapkin, Petr"]
[Black "Shmoilov, Dmitry"]
[Result "1/2-1/2"]
[ECO "A43"]
[WhiteElo "2080"]
[BlackElo "1887"]
[PlyCount "136"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bg5 Qb6 5. Bxf6 exf6 6. g3 d6 7. Bg2 g6 8. 0-0 Bg7 9. c3 0-0 10. Nbd2 Nd7 11. a4 b4 12. e4 Ba6 13. Re1 Rfe8 14. Qc2 Ne5 15. Nxe5 Rxe5 16. Bf1 Bxf1 17. Rxf1 Qa6 18. cxb4 cxb4 19. Nc4 Rc8 20. b3 f5 21. exf5 Rxf5 22. Rad1 Rc5 23. Qe4 Bf8 24. Ne3 Re5 25. Qxb4 Qc8 26. Rd3 a5 27. Qa3 Re4 28. Nc4 h5 29. Qc1 Qe8 30. Qd1 Re2 31. Re3 Rxe3 32. Nxe3 Qe4 33. Re1 Bh6 34. Nc4 Qxd5 35. Nxd6 Qc6 36. Nc4 Bg5 37. Qe2 Kg7 38. Qe8 Qxe8 39. Rxe8 Bf6 40. Rb8 Bc3 41. Rb7 Bb4 42. Kg2 Rd5 43. Rb5 Rd3 44. Nxa5 Bxa5 45. Rxa5 Rxb3 46. Rb5 Ra3 47. a5 Kg8 48. h3 Kg7 49. Rc5 Kg8 50. Rd5 Kg7 51. Re5 Kg8 52. Rb5 Kg7 53. Rc5 Kg8 54. Kf1 Ra2 55. Rc8+ Kg7 56. Ra8 Kf6 57. a6 Kg7 58. h4 Kf6 59. a7 Kg7 60. Ke1 Kh7 61. Kd1 Kg7 62. Kc1 Kf6 63. Kb1 Ra6 64. Kb2 Ra5 65. Kb3 Ra1 66. Kc4 Kg7 67. Kd5 Kf6 68. Kc6 Rc1+ 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.11.01"]
[Round "6"]
[White "Pradeep, Pandya"]
[Black "Tyapkin, Petr"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1537"]
[BlackElo "2080"]
[PlyCount "100"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. Bxf6 Bxf6 11. Nd5 Bd8 12. 0-0-0 c6 13. Nb4 Nd7 14. Nd3 a5 15. Kb1 Bb6 16. h4 Nc5 17. Nxc5 Bxc5 18. Rhf1 f6 19. Nd2 a4 20. a3 Be6 21. g4 Rad8 22. Kc2 Rd4 23. f4 exf4 24. Rxf4 Kg7 25. Rdf1 Red8 26. Nf3 R4d7 27. e5 fxe5 28. Re4 Bg8 29. Rxe5 Re7 30. Rxe7+ Bxe7 31. Rd1 Rxd1 32. Kxd1 Be6 33. Nd4 Bd7 34. g5 Bc5 35. Nf3 Bf2 36. Ne5 Be6 37. h5 gxh5 38. Bxh5 Bd4 39. Nd3 Bxc4 40. Kd2 Bxd3 41. Kxd3 Bxb2 42. Bd1 Bxa3 43. Bxa4 Kg6 44. Ke4 Kxg5 45. Bc2 Kf6 46. Kf4 h6 47. Bf5 Bd6+ 48. Ke4 c5 49. Bc8 b5 50. Kd5 Bf8 0-1

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.31"]
[Round "5"]
[White "Usacheva, Glafira"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "A69"]
[WhiteElo "1939"]
[BlackElo "2080"]
[PlyCount "55"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f4 0-0 6. Nf3 c5 7. d5 e6 8. Be2 exd5 9. cxd5 Re8 10. e5 dxe5 11. fxe5 Ng4 12. e6 fxe6 13. d6 Ne5 14. Be3 c4 15. 0-0 Qa5 16. Bd4 Nxf3+ 17. Rxf3 Nd7 18. Bxc4 Bxd4+ 19. Qxd4 Qe5 20. Rd1 a6 21. Ne4 Qxd4+ 22. Rxd4 Kg7 23. Ng5 Ne5 24. Re3 Nxc4 25. Rxc4 Rd8 26. Rc7+ Kg8 27. Ne4 Kh8 28. Nf6 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.30"]
[Round "4"]
[White "Tyapkin, Petr"]
[Black "Ageeva, Vasilisa"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2080"]
[BlackElo "1745"]
[PlyCount "79"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Nc6 8. Qe2 cxd4 9. Rd1 Qc7 10. exd4 Be7 11. Nc3 0-0 12. Bg5 Nb4 13. Rac1 Qa5 14. Bd2 Qb6 15. Bf4 Re8 16. Ne5 Nbd5 17. Bg3 Qa5 18. Bb3 Qd8 19. Qf3 Rf8 20. Bh4 Rb8 21. Bg3 Ra8 22. h3 h6 23. Ba2 Nb4 24. Bb1 Nbd5 25. Bh4 Nd7 26. Qd3 f5 27. Bxe7 Nxe7 28. Nxd7 Qxd7 29. Ba2 Rd8 30. d5 exd5 31. Bxd5+ Nxd5 32. Nxd5 Kh8 33. Qf3 Qf7 34. Nb6 Rxd1+ 35. Qxd1 Rb8 36. Qd6 Qf6 37. Qxf6 gxf6 38. Rxc8+ Rxc8 39. Nxc8 f4 40. a5 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.29"]
[Round "3"]
[White "Shakirov, Marat"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "1821"]
[BlackElo "2080"]
[PlyCount "80"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. d5 Na6 8. Be3 Nc5 9. Nd2 a5 10. Be2 Nfd7 11. g4 b6 12. Qc2 Bf6 13. Nf3 Bb7 14. 0-0-0 Qe7 15. h4 Rfc8 16. h5 c6 17. Kb1 cxd5 18. cxd5 a4 19. Rh3 a3 20. hxg6 fxg6 21. Rdh1 Nf8 22. Bh6 axb2 23. Qxb2 Ba6 24. Bxa6 Rxa6 25. Bxf8 Rxf8 26. Rxh7 Qxh7 27. Rxh7 Kxh7 28. Nd2 Bh4 29. f3 Bg5 30. Nb5 Ra4 31. Nxd6 Bxd2 32. Qxd2 Rxf3 33. Qh2+ Kg8 34. Qh4 Rf1+ 35. Kb2 Rf2+ 36. Qxf2 Nd3+ 37. Kb3 Nxf2 38. Kxa4 Nxg4 39. Kb5 Ne3 40. Nc4 Nc2 1-0

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.28"]
[Round "2"]
[White "Tyapkin, Petr"]
[Black "Bulsoev, Alexander"]
[Result "1/2-1/2"]
[ECO "D60"]
[WhiteElo "2080"]
[BlackElo "1828"]
[PlyCount "83"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. Bg5 Be7 6. e3 Nbd7 7. Bd3 0-0 8. 0-0 a6 9. Qe2 b5 10. b3 Bb7 11. Rfd1 Ne4 12. Bxe7 Nxc3 13. Bxd8 Nxe2+ 14. Bxe2 Rfxd8 15. c5 a5 16. a4 b4 17. Bd3 Ba6 18. Ne1 f6 19. f3 Kf7 20. Kf2 Re8 21. h4 Bxd3 22. Nxd3 e5 23. Re1 e4 24. Nf4 f5 25. g4 g6 26. g5 Nf8 27. h5 Ne6 28. hxg6+ hxg6 29. Nxe6 Kxe6 30. f4 Rh8 31. Rh1 Kf7 32. Kg2 Kg7 33. Rxh8 Rxh8 34. Rh1 Rxh1 35. Kxh1 Kf7 36. Kg2 Kg7 37. Kh2 Kh7 38. Kg2 Kg7 39. Kh2 Kh7 40. Kg2 Kg7 41. Kh2 Kh7 42. Kg2 1/2-1/2

[Event "Chigorin Memorial 26th"]
[Site "St Petersburg"]
[Date "2018.10.27"]
[Round "1"]
[White "Kokarev, Dmitry"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2604"]
[BlackElo "2080"]
[PlyCount "60"]
[EventDate "2018.10.27"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 g6 3. e4 d6 4. d4 Bg7 5. Nc3 0-0 6. Nge2 c6 7. 0-0 e5 8. a4 Qc7 9. h3 a5 10. Bg5 h6 11. Be3 Na6 12. Qd2 Kh7 13. f4 exd4 14. Nxd4 Nd7 15. Rad1 Ndc5 16. f5 Qe7 17. Nde2 Rd8 18. Rf2 Qe8 19. Rdf1 Ra7 20. g4 Ra8 21. g5 h5 22. f6 Bf8 23. Ng3 Nb4 24. Nxh5 d5 25. Ng7 Qd7 26. exd5 cxd5 27. Qd4 Ne6 28. Nxe6 Qxe6 29. Nb5 Qc6 30. c3 Be6 1-0

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.23"]
[Round "9"]
[White "Tyapkin, Petr"]
[Black "Guliev, Roman"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "1878"]
[BlackElo "1624"]
[PlyCount "93"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Bb4+ 5. Nc3 h6 6. Bxf6 Qxf6 7. e3 0-0 8. a3 Bxc3+ 9. bxc3 c5 10. cxd5 exd5 11. Be2 Nc6 12. 0-0 Be6 13. Nd2 cxd4 14. cxd4 Rac8 15. Nb3 Qe7 16. Qd2 b6 17. Ba6 Rc7 18. Rfc1 Bc8 19. Bb5 Bb7 20. Be2 f5 21. Bf3 Qf7 22. Rc3 Rfc8 23. Rac1 Na5 24. Rxc7 Rxc7 25. Nxa5 bxa5 26. Rb1 a4 27. Qa5 Qd7 28. h3 Kh7 29. Qxa7 Bc6 30. Qc5 Rb7 31. Qc2 Qc8 32. Rxb7 Qxb7 33. Qxf5+ Kg8 34. g3 Qa7 35. Kh2 Qb7 36. h4 Qa8 37. g4 Bb7 38. Qe6+ Kh8 39. Qd6 Qc8 40. Kg3 Qg8 41. g5 Qf7 42. gxh6 Kh7 43. hxg7 Qxg7+ 44. Kh3 Bc8+ 45. Kh2 Bb7 46. h5 Qf7 47. Qg6+ 1-0

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.22"]
[Round "8"]
[White "Korolkov, Alexander"]
[Black "Tyapkin, Petr"]
[Result "1/2-1/2"]
[ECO "A28"]
[WhiteElo "1686"]
[BlackElo "1878"]
[PlyCount "61"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 d6 3. Nf3 e5 4. e4 Nc6 5. d4 Bg4 6. d5 Nd4 7. Be2 Nxe2 8. Qxe2 g6 9. h3 Bd7 10. Be3 Bg7 11. 0-0 0-0 12. Nd2 Nh5 13. Qd1 Be8 14. Ne2 f5 15. f4 exf4 16. Nxf4 Nxf4 17. Rxf4 Bxb2 18. Rb1 Be5 19. Rf1 f4 20. Bf2 b6 21. Nf3 Bg7 22. Bd4 h6 23. Bxg7 Kxg7 24. Qd4+ Kh7 25. Rbe1 g5 26. e5 dxe5 27. Nxe5 Qd6 28. Qe4+ Kg7 29. Ng4 Bg6 30. Qd4+ Kh7 31. Re6 1/2-1/2

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.21"]
[Round "7"]
[White "Tyapkin, Petr"]
[Black "Kocheryagina, Polina"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1878"]
[BlackElo "1644"]
[PlyCount "69"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nf3 Nf6 4. g3 c6 5. Bg2 d5 6. 0-0 Bd6 7. Qc2 0-0 8. Nc3 b6 9. Rb1 Bb7 10. b4 Nbd7 11. b5 c5 12. dxc5 Bxc5 13. Ng5 Qe7 14. cxd5 Nxd5 15. Nxd5 Bxd5 16. Bxd5 exd5 17. Qd3 d4 18. Rd1 Kh8 19. Bf4 h6 20. Nf3 g5 21. Bc1 Ne5 22. Nxe5 Qxe5 23. Bb2 Kh7 24. e3 Rad8 25. exd4 Qd5 26. Rbc1 Rd7 27. Qc4 Qf3 28. Re1 f4 29. Qc2+ Kg8 30. dxc5 Rd3 31. Red1 fxg3 32. hxg3 Rfd8 33. Rxd3 Rxd3 34. Qc4+ Kf8 35. Qe6 1-0

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.20"]
[Round "6"]
[White "Tyapkin, Petr"]
[Black "Aleev, Aleksandr"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "1878"]
[BlackElo "1960"]
[PlyCount "56"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 c6 4. g3 Bg7 5. Bg2 h5 6. 0-0 e6 7. Qc2 h4 8. e4 h3 9. Bh1 Ne7 10. Rd1 0-0 11. Bf4 f5 12. exd5 cxd5 13. c5 b6 14. cxb6 Qxb6 15. Nbd2 Ba6 16. Nb3 Rc8 17. Qd2 Nd7 18. Re1 Nf6 19. Ne5 Ne4 20. Bxe4 dxe4 21. Nc5 Rd8 22. Ncd7 Qd6 23. Rac1 Rxd7 24. Nxd7 Qxd7 25. Rc7 Qd8 26. Qa5 Bd3 27. Bg5 Qd5 28. Qa4 e3 0-1

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.19"]
[Round "5"]
[White "Sudnik, Pavel"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2056"]
[BlackElo "1878"]
[PlyCount "157"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. d3 e6 6. g4 Ne7 7. Bg2 Nbc6 8. 0-0 0-0 9. f5 exf5 10. gxf5 gxf5 11. Nh4 fxe4 12. dxe4 Nd4 13. Bg5 f6 14. Be3 f5 15. Bg5 h6 16. Bxe7 Qxe7 17. Ng6 Qg5 18. Nxf8 Be5 19. Nd5 Qh4 20. h3 Qg3 21. Rf2 Kxf8 22. c3 Ne6 23. Rxf5+ Kg7 24. Qg4+ Qxg4 25. hxg4 Ng5 26. Rf2 Bxg4 27. Ne3 Be6 28. Nf5+ Kg6 29. Rd1 Rd8 30. b3 Kh7 31. Rfd2 Nf7 32. Rd3 a6 33. Bh3 c4 34. Re3 Ng5 35. Bg4 Rg8 36. Kf2 Bf4 37. Re2 Nf7 38. Kf3 Be5 39. Rh1 Rg6 40. bxc4 Bxc4 41. Rb2 d5 42. Bh5 Ng5+ 43. Ke3 Rc6 44. Rxb7+ Kh8 45. Be8 Re6 46. Rxh6+ Rxh6 47. Nxh6 Bxc3 48. exd5 Bxd5 49. Rc7 Ba5 50. Rc2 Kg7 51. Ng4 Ne6 52. Bc6 Bb6+ 53. Kd2 Ba5+ 54. Kc1 Nd4 55. Bxd5 Nxc2 56. Kxc2 Bb6 57. Ne5 Bd4 58. Nc6 Bc5 59. Bc4 Kf6 60. Bxa6 Ke6 61. Kc3 Kd6 62. Bb5 Kc7 63. a4 Bb6 64. Kb4 Kb7 65. Kc4 Kc7 66. Kd5 Kc8 67. Kd6 Bc7+ 68. Kc5 Kb7 69. a5 Bxa5 70. Nxa5+ Kc7 71. Bc6 Kd8 72. Kd6 Kc8 73. Bd7+ Kb8 74. Kc6 Ka7 75. Bc8 Kb8 76. Kd7 Ka7 77. Kc7 Ka8 78. Bb7+ Ka7 79. Nc6# 1-0

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.18"]
[Round "4"]
[White "Tyapkin, Petr"]
[Black "Kavyev, Ruslan"]
[Result "1/2-1/2"]
[ECO "D91"]
[WhiteElo "1878"]
[BlackElo "2111"]
[PlyCount "82"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d5 5. Bg5 Ne4 6. Bf4 Nxc3 7. bxc3 dxc4 8. e3 b5 9. a4 c6 10. Qb1 Qb6 11. axb5 Qxb5 12. Qa2 Qb3 13. Bxc4 Qxa2 14. Rxa2 Nd7 15. Kd2 Nb6 16. Bd3 Be6 17. Ra3 c5 18. Rha1 0-0 19. Rxa7 cxd4 20. exd4 Rxa7 21. Rxa7 Nd5 22. Be3 Rc8 23. c4 Nb4 24. d5 Nxd3 25. dxe6 Nb2 26. c5 Nc4+ 27. Kd3 Nxe3 28. fxe3 Rxc5 29. Rxe7 fxe6 30. Rxe6 Ra5 31. Rc6 Ra3+ 32. Ke2 Bh6 33. Re6 Ra2+ 34. Nd2 Kf7 35. Rd6 Bf8 36. Rd5 Ke6 37. e4 Bh6 38. g4 Bf4 39. h3 h5 40. gxh5 gxh5 41. h4 Bh6 1/2-1/2

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.17"]
[Round "3"]
[White "Gitelson, Arkady"]
[Black "Tyapkin, Petr"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "2225"]
[BlackElo "1878"]
[PlyCount "101"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. b3 d6 3. Bb2 Nc6 4. Bb5 e5 5. Bxc6+ bxc6 6. Ne2 g6 7. 0-0 Bg7 8. f4 f6 9. Qe1 Be6 10. d3 Ne7 11. fxe5 fxe5 12. Nd2 Qc7 13. Nc4 Bf7 14. Ne3 0-0 15. Ng4 Be6 16. Qh4 Bxg4 17. Qxg4 Rxf1+ 18. Rxf1 Qc8 19. Qh4 Qe6 20. Bc1 Rf8 21. Bg5 Nc8 22. Ng3 Nb6 23. a4 Nd7 24. Rxf8+ Bxf8 25. Nf1 Nb8 26. Ne3 Na6 27. Ng4 Bg7 28. Qh3 Qe8 29. Bh6 Bh8 30. Qh4 Kf7 31. Bg5 Kg8 32. Bf6 h5 33. Bxh8 Kxh8 34. Qf6+ Kh7 35. Ne3 Qd7 36. Nc4 Nb4 37. Nxd6 Nxc2 38. Qxe5 Qg4 39. h3 Qd1+ 40. Kh2 Ne3 41. Qe7+ Kg8 42. Qf7+ Kh8 43. Qf3 Qe1 44. Qf6+ Kh7 45. Qf7+ Kh8 46. Qf6+ Kh7 47. Qe7+ Kg8 48. Qe6+ Kh7 49. Qe7+ Kg8 50. Qe6+ Kh7 51. Qe7+ 1/2-1/2

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.16"]
[Round "2"]
[White "Tyapkin, Petr"]
[Black "Protopopova, Anastasiya"]
[Result "0-1"]
[ECO "E09"]
[WhiteElo "1878"]
[BlackElo "2140"]
[PlyCount "104"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Qc2 Nf6 5. g3 Nbd7 6. Bg2 Be7 7. 0-0 0-0 8. Rd1 b6 9. Nbd2 Ba6 10. b3 c5 11. e4 dxc4 12. bxc4 cxd4 13. e5 Ng4 14. Qe4 Nh6 15. Nxd4 Rc8 16. Nc6 Qe8 17. Nxe7+ Qxe7 18. Bb2 Nc5 19. Qf3 Rfd8 20. Bf1 Na4 21. Ba3 Qg5 22. Bd6 Nb2 23. Ne4 Qf5 24. Qa3 Nxd1 25. Qxa6 Qxe4 26. Rxd1 Nf5 27. Qxa7 Nxd6 28. exd6 Qf3 29. Rd2 Qc6 30. Qa3 Rd7 31. h3 Rcd8 32. Qb3 Rxd6 33. Rb2 h6 34. Qe3 Qc5 35. Qxc5 bxc5 36. Rb5 Ra6 37. Rxc5 Rxa2 38. Rb5 Rd1 39. Kg2 g6 40. Rb3 Rdd2 41. Rf3 Rac2 42. h4 h5 43. Kg1 Kg7 44. Kg2 e5 45. Kg1 f6 46. Rd3 Rxf2 47. Rd7+ Kh6 48. c5 Rf3 49. c6 Rxg3+ 50. Kh1 Rxc6 51. Kh2 Rg4 52. Kh3 Rc3+ 0-1

[Event "Saratov Region-ch"]
[Site "Saratov"]
[Date "2016.12.15"]
[Round "1"]
[White "Vetryansky, Vladimir"]
[Black "Tyapkin, Petr"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2274"]
[BlackElo "1878"]
[PlyCount "48"]
[EventDate "2016.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 dxe4 5. dxe4 Nc6 6. Bg2 Bc5 7. Ngf3 e5 8. 0-0 0-0 9. c3 a5 10. Qc2 Qe7 11. Nc4 b6 12. Ne3 Bxe3 13. Bxe3 Ba6 14. Rfd1 Rad8 15. Nh4 g6 16. Qa4 b5 17. Qc2 Ng4 18. Bc1 Qc5 19. Rf1 b4 20. h3 Nd4 21. Qa4 Ne2+ 22. Kh1 Nxf2+ 23. Kh2 Nxg3 24. Kxg3 Bxf1 0-1

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.13"]
[Round "8"]
[White "Iljushina, Olga"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "B74"]
[WhiteElo "2282"]
[BlackElo "1893"]
[PlyCount "69"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. Be2 0-0 8. 0-0 Nc6 9. Nb3 Be6 10. f4 Na5 11. f5 Bd7 12. Bd3 a6 13. g4 Nxb3 14. axb3 Bc6 15. g5 Nd7 16. Qe1 Ne5 17. Qh4 b5 18. f6 Bh8 19. Rf4 exf6 20. gxf6 Re8 21. Raf1 Re6 22. Nd5 Bxd5 23. exd5 Nxd3 24. dxe6 Nxf4 25. exf7+ Kxf7 26. Qxh7+ Ke6 27. Rxf4 d5 28. Bd4 g5 29. Qf5+ Kf7 30. Rg4 Qe8 31. Qh7+ Ke6 32. Rxg5 Kd6 33. Be5+ Ke6 34. Qf5+ Kf7 35. Qg6+ 1-0

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.13"]
[Round "9"]
[White "Tyapkin, Petr"]
[Black "Upolovnev, Vladimir"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1893"]
[BlackElo "1861"]
[PlyCount "67"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 d6 6. e3 c6 7. Be2 Qa5 8. 0-0 h6 9. Bxf6 Bxf6 10. Qd2 Qc7 11. h3 Bg7 12. Rfd1 Nd7 13. Rac1 Nf6 14. e4 e5 15. dxe5 dxe5 16. Qe3 Qe7 17. c5 Nh5 18. Rd6 Be6 19. b4 Nf4 20. a4 Rad8 21. Rcd1 Bc8 22. Bc4 Ne6 23. b5 cxb5 24. Nd5 Qe8 25. Bxb5 Bd7 26. Bxd7 Rxd7 27. Rxd7 Nd4 28. Re7 Qxa4 29. Qd3 Ne6 30. Rc1 Rb8 31. Qc2 Qc6 32. Qc3 f6 33. Qc4 Kf8 34. Nb4 1-0

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.12"]
[Round "7"]
[White "Tyapkin, Petr"]
[Black "Gagarkine, Nikolay"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "1893"]
[BlackElo "1781"]
[PlyCount "125"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 g6 3. c4 c6 4. Nc3 Nf6 5. e3 Bg7 6. Be2 0-0 7. 0-0 Bf5 8. Qb3 Qb6 9. Nd2 Qxb3 10. axb3 Nbd7 11. f4 h5 12. h3 a6 13. Bf3 Bd3 14. Re1 e6 15. Kh2 b5 16. Be2 Bxe2 17. Rxe2 Rfb8 18. cxd5 cxd5 19. Nf3 b4 20. Nd1 Ne4 21. Bd2 Bf8 22. Be1 Bd6 23. Ne5 Nxe5 24. fxe5 Be7 25. Rc2 Rc8 26. Rac1 Rxc2 27. Rxc2 a5 28. Nf2 Nxf2 29. Bxf2 a4 30. bxa4 Rxa4 31. Rc7 Bf8 32. Bh4 Ra8 33. Rb7 Rc8 34. Bg5 Ra8 35. Kg3 Rc8 36. Kf3 Ra8 37. g4 hxg4+ 38. Kxg4 Rc8 39. Kf3 Ra8 40. h4 Rc8 41. Kg4 Rc2 42. Rb8 f5+ 43. exf6 Kf7 44. Rb7+ Kg8 45. f7+ Kg7 46. Bf4 g5 47. Be5+ Kh7 48. Rb8 gxh4 49. Rxf8 Kg6 50. Rb8 Kxf7 51. Rxb4 Rg2+ 52. Kxh4 Kg6 53. Rb7 Kf5 54. b4 Ke4 55. Re7 Kxe3 56. Rxe6 Kd3 57. b5 Rb2 58. b6 Kc4 59. Kg5 Rb1 60. Kf6 Rb5 61. Ke7 Rb1 62. Kd7 Kd3 63. Kc7 1-0

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.11"]
[Round "6"]
[White "Mamonov, Alexey"]
[Black "Tyapkin, Petr"]
[Result "1/2-1/2"]
[ECO "E63"]
[WhiteElo "1910"]
[BlackElo "1893"]
[PlyCount "80"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. c4 Nc6 7. Nc3 a6 8. e4 Bg4 9. Be3 Nd7 10. Qd3 Bxf3 11. Bxf3 e5 12. Ne2 exd4 13. Nxd4 Nde5 14. Nxc6 Nxf3+ 15. Kg2 Nh4+ 16. gxh4 bxc6 17. Bg5 Qd7 18. Rab1 h6 19. Bf4 Qg4+ 20. Qg3 Qe6 21. Qd3 Qg4+ 22. Bg3 f5 23. f3 fxe4 24. fxe4 Rxf1 25. Rxf1 Re8 26. Re1 Qe6 27. b3 c5 28. Qd2 Kh7 29. Qd5 Bd4 30. h3 Re7 31. h5 gxh5 32. Qxh5 Rg7 33. Qf5+ Qxf5 34. exf5 Be5 35. Re3 Bxg3 36. Rxg3 Rxg3+ 37. Kxg3 Kg7 38. Kf4 Kf6 39. h4 c6 40. Ke4 Kf7 1/2-1/2

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.10"]
[Round "5"]
[White "Tyapkin, Petr"]
[Black "Tatarinov, Andrey"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1893"]
[BlackElo "1886"]
[PlyCount "61"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 f5 4. g3 Nf6 5. Bg2 c6 6. 0-0 Bd6 7. Qc2 Ne4 8. Nc3 0-0 9. Rb1 Qe7 10. b4 Bd7 11. b5 cxb5 12. c5 Bxc5 13. Nxe4 fxe4 14. Bg5 exf3 15. Bxe7 fxg2 16. Qxc5 gxf1Q+ 17. Kxf1 Rc8 18. Qd6 Rc6 19. Qf4 Na6 20. Kg2 Re8 21. Bd6 Rc2 22. Rb3 e5 23. Bxe5 h6 24. Rf3 Be6 25. Qh4 Rxa2 26. Qh5 Re7 27. Bd6 Rf7 28. Re3 Bd7 29. Rf3 Be8 30. Qe5 Bc6 31. Qe6 1-0

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.08"]
[Round "4"]
[White "Korolkov, Alexander"]
[Black "Tyapkin, Petr"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "1527"]
[BlackElo "1893"]
[PlyCount "36"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. e4 Nc6 7. Nf3 Bg4 8. 0-0 e5 9. d5 Nd4 10. Be3 Re8 11. Re1 Qd7 12. Rc1 a6 13. Bxd4 exd4 14. Qxd4 Nxe4 15. Qd3 Nxc3 16. bxc3 Qa4 17. Rxe8+ Rxe8 18. Rc2 Bf5 0-1

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.07"]
[Round "3"]
[White "Tyapkin, Petr"]
[Black "Komarov, Jury"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "1893"]
[BlackElo "1883"]
[PlyCount "164"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 b5 5. Bg5 h6 6. Bxf6 Qxf6 7. Nc3 b4 8. Nb5 Na6 9. Qd2 exd5 10. Qxd5 Qc6 11. Qe5+ Qe6 12. Rd1 f6 13. Qh5+ Qf7 14. Qxf7+ Kxf7 15. g3 d5 16. cxd5 Bd7 17. e3 Be7 18. Bc4 Bxb5 19. Bxb5 Nc7 20. Bc4 Bd6 21. 0-0 Rhe8 22. Nd2 a6 23. Be2 f5 24. Nc4 Nb5 25. Bf3 Rad8 26. Rd2 Bc7 27. Rc1 Nd6 28. Nxd6+ Bxd6 29. Rc4 Kf6 30. Kf1 Re7 31. Ke2 g5 32. Kd1 a5 33. Kc2 g4 34. Bg2 h5 35. Rd3 h4 36. gxh4 Rh8 37. h3 Rxh4 38. hxg4 Rh2 39. g5+ Kxg5 40. Rd2 Kf6 41. Bf3 Rh3 42. Be2 Re4 43. Rxe4 fxe4 44. Bc4 a4 45. Bb5 a3 46. bxa3 bxa3 47. Kb3 Rh8 48. Kc4 Rb8 49. Rd1 Rh8 50. Kb3 Ke5 51. Bc4 Rf8 52. Rd2 Ra8 53. Re2 Ra7 54. Re1 Rf7 55. Kxa3 Rxf2 56. Kb3 Rf8 57. Rh1 Rf3 58. Re1 Be7 59. a4 Bg5 60. a5 Bxe3 61. Ka4 Kd4 62. Bb3 c4 63. Rd1+ Kc5 64. Ba2 Rf2 65. Ka3 Kd6 66. Bxc4 Bc5+ 67. Kb3 Rf3+ 68. Kb2 Ba3+ 69. Ka2 Bb4 70. a6 Rc3 71. Bb3 Bc5 72. Re1 e3 73. Re2 Bd4 74. Ka3 Rc1 75. Kb4 Ra1 76. Kc4 Bc5 77. Kc3 Rxa6 78. Rh2 Ke5 79. Rh5+ Kf4 80. Rh4+ Kf3 81. Rh5 e2 82. Re5 Be3 0-1

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.06"]
[Round "2"]
[White "Kavyev, Ruslan"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2007"]
[BlackElo "1893"]
[PlyCount "105"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 h6 6. Be3 Ng4 7. Bf4 e5 8. dxe5 Nxe5 9. 0-0-0 a6 10. f3 Be6 11. Kb1 Nbc6 12. Qe1 0-0 13. Nge2 Nc4 14. Bc1 Qf6 15. b3 N4e5 16. Bb2 Nd7 17. Qg3 Qg5 18. Qf2 Qc5 19. Qg3 Qg5 20. Nf4 Qxg3 21. hxg3 Nc5 22. Nxe6 fxe6 23. a3 b5 24. Be2 Nd4 25. Bf1 Nc6 26. b4 Nd7 27. f4 Nb6 28. Be2 Nd4 29. Bd3 e5 30. Nd5 Nxd5 31. exd5 exf4 32. Bxd4 Bxd4 33. Rxh6 Bg7 34. Rxg6 fxg3 35. Rxg3 Rf7 36. Rh1 Rd8 37. Rg5 Kf8 38. Bf5 Be5 39. Be6 Rg7 40. Rf1+ Ke8 41. Rxg7 Bxg7 42. Rf7 Be5 43. Rxc7 Bf6 44. Bc8 Be7 45. Bxa6 Kf7 46. Rc8 Rd7 47. Bxb5 Ra7 48. a4 Rb7 49. c3 Bf6 50. Kc2 Re7 51. a5 Re3 52. a6 Rg3 53. a7 1-0

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2015.12.05"]
[Round "1"]
[White "Tyapkin, Petr"]
[Black "Karpenko, Artem"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "1893"]
[BlackElo "2127"]
[PlyCount "76"]
[EventDate "2015.12.05"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2017"]
[Source "ChessBase"]
[SourceDate "2016.10.25"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.25"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb7 5. Bg2 Be7 6. 0-0 0-0 7. Nc3 Ne4 8. Bd2 d5 9. cxd5 exd5 10. Ne5 Nxc3 11. bxc3 Nd7 12. Bf4 Nxe5 13. Bxe5 Ba6 14. Re1 c6 15. e4 Bc4 16. Qg4 g6 17. h4 Qc8 18. Qxc8 Raxc8 19. Bh3 f5 20. exf5 gxf5 21. Bg7 Rf7 22. Bxf5 Re8 23. Bf6 Rxf6 24. Bd7 Kf7 25. Bxe8+ Kxe8 26. Re5 Kf7 27. Rae1 Bd6 28. Rh5 Bd3 29. f4 Bg6 30. Rhe5 Bxe5 31. dxe5 Re6 32. g4 Be4 33. Kf2 h5 34. gxh5 Rh6 35. Rg1 Rxh5 36. Rg4 Bf5 37. Rg5 Rxg5 38. hxg5 c5 0-1

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.14"]
[Round "9"]
[White "Stepanov, Nikolay"]
[Black "Tyapkin, Petr"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1602"]
[BlackElo "1750"]
[PlyCount "44"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 d6 6. 0-0 Nbd7 7. h3 Qe8 8. e4 c5 9. c3 b6 10. e5 Nh5 11. Bh2 dxe5 12. dxe5 f5 13. Qb3+ Kh8 14. e6 Ndf6 15. Ne5 Bb7 16. g4 fxg4 17. hxg4 Nxg4 18. Nxg4 Qc6 19. f3 Rxf3 20. Be2 Rf4 21. Bf3 Rxg4+ 22. Kh1 Qxf3+ 0-1

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.13"]
[Round "8"]
[White "Tyapkin, Petr"]
[Black "Vdovin, Sergey Anatolievich"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "1750"]
[BlackElo "1792"]
[PlyCount "57"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. c4 c6 4. e3 a6 5. b3 b5 6. Nc3 Bg4 7. Be2 e6 8. 0-0 Nbd7 9. Bb2 Bd6 10. h3 Bh5 11. Ne5 Bxe2 12. Nxe2 Rc8 13. Qd3 0-0 14. cxd5 cxd5 15. a4 Qb6 16. Nxd7 Nxd7 17. Nc3 Rb8 18. axb5 axb5 19. e4 dxe4 20. Nxe4 Be7 21. d5 exd5 22. Qxd5 Rfd8 23. Qf5 Qg6 24. Qxg6 hxg6 25. Ra7 Kf8 26. Rc1 Ra8 27. Rb7 Rab8 28. Ra7 Ra8 29. Rb7 1/2-1/2

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.12"]
[Round "7"]
[White "Upolovnev, Vladimir"]
[Black "Tyapkin, Petr"]
[Result "1/2-1/2"]
[ECO "A00"]
[WhiteElo "1909"]
[BlackElo "1750"]
[PlyCount "80"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. Nc3 c5 2. Nf3 Nc6 3. e3 d5 4. d4 Bg4 5. Be2 e6 6. h3 Bxf3 7. Bxf3 cxd4 8. exd4 Be7 9. 0-0 Bf6 10. Ne2 Nge7 11. c3 Ng6 12. g3 0-0 13. Bg2 b5 14. f4 Nge7 15. Be3 b4 16. g4 g6 17. cxb4 Nxb4 18. a3 Nbc6 19. b4 Bg7 20. Rc1 Qd7 21. Qd3 f5 22. Rc5 Rfc8 23. Rfc1 Nd8 24. Ng3 Nb7 25. Rxc8+ Rxc8 26. Rxc8+ Nxc8 27. gxf5 gxf5 28. Qa6 Nbd6 29. Bf1 Nb6 30. Bf2 Ne4 31. Nxe4 dxe4 32. Qb5 Bxd4 33. Qxd7 Bxf2+ 34. Kxf2 Nxd7 35. Ke3 Kf7 36. Kd4 Ke7 37. a4 Kd6 38. a5 Nf6 39. b5 Nd5 40. a6 Nb6 1/2-1/2

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.11"]
[Round "6"]
[White "Dmitrieva, Galina Vladimirovna"]
[Black "Tyapkin, Petr"]
[Result "0-1"]
[ECO "D03"]
[WhiteElo "1544"]
[BlackElo "1750"]
[PlyCount "86"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 e6 4. Bg5 Be7 5. e3 0-0 6. Bd3 h6 7. Bh4 b6 8. Qe2 c5 9. e4 c4 10. exd5 cxd3 11. Qxd3 exd5 12. h3 Bb7 13. 0-0-0 Ne4 14. Bg3 Nxg3 15. fxg3 Nd7 16. h4 Qc7 17. Rh3 Nf6 18. Ne5 Ne4 19. Nxe4 dxe4 20. Qe3 Rac8 21. Rd2 Bd6 22. g4 Bxe5 23. dxe5 Qxe5 24. g5 Qe6 25. Kb1 h5 26. Rh1 Qg4 27. Rh3 Rcd8 28. Kc1 Qf5 29. Rf2 Qd5 30. b3 Qe5 31. c3 Rd3 32. Qe1 Rxh3 33. gxh3 Rc8 34. Rc2 Ba6 35. Kb2 Bd3 36. Rg2 g6 37. Qd2 b5 38. a3 a5 39. b4 a4 40. Rg1 Qd5 41. Qd1 Qc4 42. Qe1 Qb3+ 43. Ka1 Qxa3# 0-1

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.10"]
[Round "5"]
[White "Tyapkin, Petr"]
[Black "Brineva, Elena G"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1750"]
[BlackElo "1910"]
[PlyCount "65"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 c5 2. d5 d6 3. c4 Nf6 4. Nf3 g6 5. Nc3 Bg7 6. e4 Na6 7. h3 Nc7 8. Bd3 a6 9. a4 b6 10. 0-0 0-0 11. Qe2 Nd7 12. Bf4 Ne8 13. Rad1 e5 14. dxe6 fxe6 15. Bh2 Bb7 16. Bb1 e5 17. Nd5 Bxd5 18. cxd5 Nc7 19. Bd3 Bh6 20. Ne1 Qc8 21. Nc2 Rb8 22. Na3 Qb7 23. Qg4 Rf7 24. Nc4 Nf6 25. Qh4 Bf8 26. f4 b5 27. axb5 axb5 28. Na5 Qb6 29. Nc6 c4+ 30. Kh1 Re8 31. fxe5 cxd3 32. Bg1 Qb7 33. exf6 1-0

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.09"]
[Round "4"]
[White "Raisov, Idris"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2049"]
[BlackElo "1750"]
[PlyCount "101"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. h3 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Re8 10. 0-0-0 c6 11. Be2 Nbd7 12. Be3 Bf8 13. Nd2 a5 14. Na4 Bb4 15. f3 Nh5 16. Rhe1 Nf4 17. Bf1 Ne6 18. a3 Be7 19. Nb3 Bg5 20. Bxg5 Nxg5 21. c5 Re7 22. Rd6 f5 23. Bc4+ Kg7 24. exf5 gxf5 25. Nd4 Re8 26. Nxf5+ Kf8 27. Nh6 e4 28. h4 exf3 29. Rxe8+ Kxe8 30. hxg5 fxg2 31. Rd1 Ne5 32. Be2 Bh3 33. Bh5+ Ke7 34. Nc3 Nd3+ 35. Kc2 Rf8 36. Ne2 Nf4 37. Ng1 Be6 38. Bg4 Bd5 39. Nf5+ Ke8 40. Ne3 Be4+ 41. Kc3 Rg8 42. Bf3 Bxf3 43. Nxf3 h5 44. Re1 Kd8 45. Nf5 Nh3 46. Nd6 Rf8 47. Ng1 Nxg1 48. Rxg1 Rf3+ 49. Kd2 Rg3 50. Ke2 Rxg5 51. Nf7+ 1-0

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.08"]
[Round "3"]
[White "Tyapkin, Petr"]
[Black "Gagarkine, Nikolay"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1750"]
[BlackElo "1838"]
[PlyCount "124"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 g6 2. Nf3 f6 3. e4 Nh6 4. Nc3 Bg7 5. Bd3 Nf7 6. Be3 e6 7. h4 d5 8. exd5 exd5 9. h5 g5 10. Qe2 0-0 11. h6 Bh8 12. 0-0-0 Re8 13. Nh2 Nc6 14. Qh5 Qd7 15. a3 a6 16. Nf1 Ncd8 17. Qf3 c6 18. Na4 Qg4 19. Nb6 Qxf3 20. gxf3 Rb8 21. Nxc8 Rxc8 22. f4 Ne6 23. f5 Nc7 24. f4 b5 25. c3 a5 26. Rg1 b4 27. a4 bxc3 28. bxc3 Rb8 29. Bc2 Kf8 30. fxg5 fxg5 31. Bxg5 Nxg5 32. Rxg5 Bf6 33. Rg2 c5 34. dxc5 Bxc3 35. f6 Bb2+ 36. Kd2 Bxf6 37. Rf2 Re6 38. Re1 Ke7 39. Rxe6+ Nxe6 40. Bxh7 Bg5+ 41. Kd1 Bxh6 42. Re2 Kf6 43. Ng3 Nxc5 44. Nh5+ Kf7 45. Rf2+ Ke7 46. Bc2 Be3 47. Rf5 Ke6 48. Ng7+ Kd6 49. Rf6+ Ke5 50. Rf5+ Kd4 51. Rf3 Bg5 52. Rg3 Bf4 53. Rg4 Ke5 54. Nh5 Rf8 55. Ng7 Ne4 56. Bxe4 dxe4 57. Rg6 Rd8+ 58. Ke1 Rh8 59. Ra6 Rh1+ 60. Ke2 Rh2+ 61. Kf1 Bd2 62. Re6+ Kd5 0-1

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.07"]
[Round "2"]
[White "Shlegin, Stanislav"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "E63"]
[WhiteElo "2336"]
[BlackElo "1750"]
[PlyCount "87"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 0-0 5. d4 d6 6. Nf3 Nc6 7. 0-0 a6 8. Qd3 Bf5 9. e4 Bg4 10. Be3 Nd7 11. Ne2 Bxf3 12. Bxf3 Nce5 13. dxe5 Nxe5 14. Qc2 Nxf3+ 15. Kg2 Ne5 16. c5 Qd7 17. Rad1 Ng4 18. Bd4 Qc6 19. Bxg7 Kxg7 20. b4 e5 21. h3 Nf6 22. f3 Nd7 23. Rd2 Nf6 24. Rfd1 Rfd8 25. Nc3 Rac8 26. Nd5 Ne8 27. Ne7 Qd7 28. Nxc8 Rxc8 29. a4 b6 30. Rc1 Rb8 31. cxd6 cxd6 32. Qc6 Qe6 33. Rc3 h5 34. Rdc2 Kf8 35. h4 Kg7 36. Qc4 Qxc4 37. Rxc4 b5 38. Rc8 Rxc8 39. Rxc8 Nf6 40. a5 d5 41. Rc6 dxe4 42. fxe4 Nxe4 43. Rxa6 Nd2 44. Rc6 1-0

[Event "Saratov Regional-ch"]
[Site "Saratov"]
[Date "2014.12.06"]
[Round "1"]
[White "Tyapkin, Petr"]
[Black "Guliev, Gasan"]
[Result "1/2-1/2"]
[ECO "D38"]
[WhiteElo "1750"]
[BlackElo "2064"]
[PlyCount "145"]
[EventDate "2014.12.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 164 Extra"]
[Source "ChessBase"]
[SourceDate "2015.03.02"]
[SourceVersion "1"]
[SourceVersionDate "2015.03.02"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Bb4+ 5. Nc3 h6 6. Bxf6 Qxf6 7. e3 0-0 8. Bd3 dxc4 9. Bxc4 Nc6 10. 0-0 Bxc3 11. bxc3 e5 12. Bd5 exd4 13. cxd4 Ne7 14. Bc4 Bg4 15. Be2 Rfd8 16. Rc1 c6 17. Qb3 b5 18. h3 Be6 19. Qb1 a5 20. Ne5 b4 21. Bf3 Bd5 22. Bxd5 Rxd5 23. Qb3 c5 24. Rxc5 Rxc5 25. Nd7 Qg5 26. Nxc5 Ng6 27. Ne4 Qe7 28. Nc5 Qg5 29. Ne4 Qf5 30. Nc5 Nh4 31. e4 Qf6 32. Qe3 Rd8 33. d5 Qb2 34. Qb3 Qd4 35. Qe3 Qc4 36. Nb3 a4 37. Rc1 Qb5 38. Nd4 Qb7 39. Nc6 Re8 40. Rb1 f5 41. Rxb4 Qf7 42. d6 f4 43. Qd3 Qd7 44. Qd5+ Kh7 45. Ne5 Qc8 46. Qc6 Qd8 47. Qc7 Qg5 48. Ng4 f3 49. d7 Rd8 50. Rd4 fxg2 51. Rd5 Qe7 52. Qf4 Rxd7 53. Rxd7 Qxd7 54. Qc1 Qd3 55. e5 Qxh3 56. Qc2+ Ng6 57. Nh2 a3 58. Qe4 Qe6 59. Kxg2 Qxe5 60. Qc2 Qb2 61. Qc4 Qb7+ 62. f3 h5 63. Nf1 Qb2+ 64. Kg1 h4 65. Qg4 Qb6+ 66. Kg2 Kh6 67. f4 Qb2+ 68. Kh1 Qf6 69. Ne3 Qxf4 70. Nf5+ Kh7 71. Qh5+ Kg8 72. Qxg6 Qf1+ 73. Kh2 1/2-1/2

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.24"]
[Round "9"]
[White "Tyapkin, Petr"]
[Black "Brazhnik, Oleg"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "1725"]
[PlyCount "67"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 h6 6. Nc3 0-0 7. e3 c6 8. Bd3 d5 9. 0-0 Re8 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nd7 13. Rad1 Nf6 14. Bc2 a6 15. a4 b5 16. axb5 axb5 17. c5 Bb7 18. Ra1 Nd7 19. Qd3 g6 20. Qe3 Kg7 21. Rxa8 Qxa8 22. Qc3 Kg8 23. h4 Nf6 24. Ne5 Nd5 25. Qg3 Re7 26. h5 g5 27. f4 f6 28. Ng6 Re8 29. fxg5 fxg5 30. Qe5 Nf4 31. Qh8+ Kf7 32. Ne5+ Ke7 33. Qg7+ Kd8 34. Qd7# 1-0

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.23"]
[Round "8"]
[White "Severin, Aleksey"]
[Black "Tyapkin, Petr"]
[Result "0-1"]
[ECO "A08"]
[BlackElo "1725"]
[PlyCount "58"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. Nf3 c5 2. g3 d5 3. Bg2 Nc6 4. 0-0 Nf6 5. d3 e5 6. Nbd2 Be7 7. c4 0-0 8. cxd5 Nxd5 9. Nc4 f6 10. Qb3 Be6 11. Ne3 Nf4 12. Qc2 Nxg2 13. Kxg2 Qd7 14. Rd1 Nd4 15. Nxd4 exd4 16. Nc4 Bd5+ 17. f3 b5 18. Nd2 f5 19. Nb3 Rac8 20. e3 dxe3 21. Bxe3 f4 22. gxf4 Qg4+ 23. Kf1 Bxf3 24. Rd2 Qh3+ 25. Kg1 Rf6 26. f5 Qg4+ 27. Kf1 Rxf5 28. Ke1 Bh4+ 29. Kf1 Be2# 0-1

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.22"]
[Round "7"]
[White "Tyapkin, Petr"]
[Black "Bashkirov, Vadim"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1725"]
[PlyCount "104"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6 5. e3 Nf6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. 0-0 Be7 9. e4 dxe4 10. Nxe4 Nxe4 11. Qxe4 Nf6 12. Qe2 0-0 13. b3 a5 14. a3 Qb6 15. Qc2 Rfd8 16. Bb2 h6 17. Rfe1 Nd7 18. Nd2 Bf6 19. c5 Qc7 20. Ne4 Be7 21. Re3 Nf6 22. Rg3 Nxe4 23. Qxe4 Bf6 24. Rf3 Rd5 25. Re1 Rad8 26. Rxf6 gxf6 27. Qh4 Rg5 28. Bc1 Rg6 29. Bxh6 Qd7 30. Be3 Qd5 31. g3 Qxb3 32. Qe4 Qd5 33. Qc2 e5 34. Rd1 Qe6 35. Qa4 exd4 36. Qxa5 Re8 37. Rxd4 Rg4 38. Rxg4+ Qxg4 39. Qc3 Qf3 40. Qd2 Ra8 41. a4 Rxa4 42. Qd8+ Kg7 43. Bh6+ Kxh6 44. Qh8+ Kg6 45. Qg8+ Kf5 46. Qh7+ Ke5 47. Qb1 Rd4 48. Qb2 Qe4 49. f4+ Kf5 50. g4+ Kxg4 51. h3+ Kf5 52. Qc1 Qd3 0-1

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.21"]
[Round "6"]
[White "Kavyev, Ruslan"]
[Black "Tyapkin, Petr"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1887"]
[BlackElo "1725"]
[PlyCount "145"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. Bd3 Nf6 6. Nf3 0-0 7. 0-0 Bg4 8. a3 Be7 9. h3 Bh5 10. Be2 Bxf3 11. Bxf3 c6 12. Ne2 Nbd7 13. Bf4 Re8 14. c3 Nf8 15. Qd2 Ng6 16. Bg3 Bd6 17. Rae1 Qc7 18. Bxd6 Qxd6 19. Nc1 Qf4 20. Qxf4 Nxf4 21. Kh2 Rxe1 22. Rxe1 Ne6 23. h4 h6 24. g3 Kf8 25. Nd3 Re8 26. Bg2 h5 27. Bh3 Ne4 28. Re2 g6 29. f3 Nd6 30. Kg2 Nc7 31. Kf2 Rxe2+ 32. Kxe2 f6 33. Kd2 Kf7 34. b3 Ncb5 35. a4 Nc7 36. Nc5 f5 37. Ke3 Ne6 38. Nxe6 Kxe6 39. Bf1 a6 40. a5 Kf6 41. Bd3 Ne8 42. c4 Nd6 43. c5 Ne8 44. b4 Nc7 45. Be2 Ne6 46. Bd3 Ng7 47. Be2 Ne6 48. Bf1 Kf7 49. Be2 Kf6 50. Bd3 Kf7 51. Bf1 Kf6 52. Be2 Kf7 53. Kd3 Kf6 54. Ke3 Kf7 55. Bf1 Kf6 56. Bh3 Kf7 57. g4 f4+ 58. Kd3 hxg4 59. Bxg4 Nd8 60. Bc8 Kg7 61. Ke2 Kh6 62. Bg4 g5 63. hxg5+ Kxg5 64. Kf2 Kh4 65. Kg2 Kg5 66. Kh3 Nf7 67. Be6 Nd8 68. Bc8 Kh5 69. Bd7 Kg5 70. Bg4 Nf7 71. Be6 Nd8 72. Bg8 Kh5 73. Bh7 1/2-1/2

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.20"]
[Round "5"]
[White "Tyapkin, Petr"]
[Black "Truschev, Sergey"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1725"]
[PlyCount "79"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. a4 Nc6 8. Nc3 Be7 9. Qe2 cxd4 10. Rd1 0-0 11. exd4 Nb4 12. Bg5 Nfd5 13. Bxe7 Nxe7 14. Qe4 Ned5 15. Ne5 Qd6 16. Rac1 Bd7 17. Nxd7 Qxd7 18. b3 Rac8 19. Bxd5 Nxd5 20. Nxd5 exd5 21. Qf3 Rxc1 22. Rxc1 Rc8 23. Rxc8+ Qxc8 24. h3 Qd7 25. Qf4 f6 26. Kf1 Qc6 27. Qe3 Kf7 28. Qd2 b5 29. a5 Qb7 30. Qc3 Ke6 31. b4 Kd7 32. Qc5 Qc6 33. Ke2 g5 34. Qa7+ Qc7 35. Qxc7+ Kxc7 36. Kf3 h5 37. g4 h4 38. Ke3 Kd6 39. f3 Ke6 40. Kd3 1/2-1/2

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.19"]
[Round "4"]
[White "Rovnov, Vladislav"]
[Black "Tyapkin, Petr"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1834"]
[BlackElo "1725"]
[PlyCount "54"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 c4 5. a3 a5 6. b5 a4 7. d3 cxd3 8. Bxd3 Nd7 9. c3 Nc5 10. Bc2 Bd7 11. Nd4 Qc7 12. Qe2 Ne7 13. 0-0 Ng6 14. f4 Be7 15. Qh5 Nb3 16. Bxb3 axb3 17. a4 Bc5 18. Kh1 Bxd4 19. cxd4 Bxb5 20. axb5 Rxa1 21. Ba3 Qc2 22. Qd1 Qxd1 23. Rxd1 Kd7 24. g3 Rc8 25. Bb2 Ra2 26. Bc3 Rc2 27. Bb4 Rc1 0-1

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.18"]
[Round "3"]
[White "Tyapkin, Petr"]
[Black "Mamedov, Rustam"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "1725"]
[PlyCount "65"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Be7 5. e3 h6 6. Bh4 Bd7 7. Nc3 Bb4 8. a3 Bxc3+ 9. bxc3 g5 10. Bg3 Ne4 11. Qb3 Nc6 12. cxd5 exd5 13. Qxd5 Nf6 14. Qb3 b6 15. Bd3 Na5 16. Qc2 Be6 17. c4 c6 18. h3 Rc8 19. Be5 Rg8 20. Bf5 b5 21. Bxe6 fxe6 22. Nd2 a6 23. c5 Nb7 24. a4 Rf8 25. axb5 axb5 26. Ra7 Ra8 27. Qg6+ Rf7 28. Rxb7 Nd7 29. Qg8+ Rf8 30. Qxe6+ Qe7 31. Qxe7+ Kxe7 32. 0-0 Ke8 33. Nf3 1-0

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.17"]
[Round "2"]
[White "Sevastjanov, Semen"]
[Black "Tyapkin, Petr"]
[Result "0-1"]
[ECO "C02"]
[BlackElo "1725"]
[PlyCount "72"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. Bd3 cxd4 7. cxd4 Bd7 8. Be2 Nh6 9. Nc3 a6 10. Bxh6 gxh6 11. b3 Bb4 12. Rc1 Rc8 13. 0-0 Nxd4 14. Qxd4 Qxd4 15. Nxd4 Bxc3 16. Nf3 Ke7 17. Bd3 Bb5 18. Bxb5 axb5 19. Rfd1 b4 20. Kf1 Rc5 21. Rd3 Ra8 22. Rc2 Ra3 23. Ke2 Rca5 24. Nd4 Rxa2 25. Rxa2 Rxa2+ 26. Ke3 Rb2 27. g3 Bxd4+ 28. Kxd4 Rxf2 29. h3 Rc2 30. Rf3 Rc3 31. Rxc3 bxc3 32. Kxc3 f6 33. Kd4 b6 34. b4 h5 35. b5 h6 36. h4 Kf7 0-1

[Event "Saratov Shestoperov Memorial U13"]
[Site "Saratov"]
[Date "2014.06.16"]
[Round "1"]
[White "Tyapkin, Petr"]
[Black "Ibishov, Namaz"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1725"]
[PlyCount "75"]
[EventDate "2014.06.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2015"]
[Source "ChessBase"]
[SourceDate "2014.11.20"]
[SourceVersion "1"]
[SourceVersionDate "2014.11.20"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 c6 4. e3 Be6 5. Qb3 b6 6. Nc3 Nf6 7. Bd3 g6 8. 0-0 Bg7 9. Rd1 0-0 10. e4 dxc4 11. Bxc4 Bxc4 12. Qxc4 Qc7 13. Bg5 Nbd7 14. e5 Nh5 15. Nd5 Qb7 16. Nxe7+ Kh8 17. Qxc6 Qxc6 18. Nxc6 Rac8 19. Nxa7 Rc2 20. Rd2 Rxd2 21. Bxd2 Ra8 22. Nb5 f6 23. g4 fxe5 24. gxh5 exd4 25. hxg6 hxg6 26. Nfxd4 Nc5 27. Bc3 Na4 28. Kf1 Nxc3 29. bxc3 Rc8 30. Rc1 Bxd4 31. Nxd4 Rc5 32. Ke2 b5 33. Kd2 Kg7 34. Ne6+ Kf6 35. Nxc5 Ke5 36. Rg1 g5 37. Rxg5+ Kf6 38. h4 1-0

[Event "Saratov-ch"]
[Site "Saratov"]
[Date "2014.03.05"]
[Round "9"]
[White "Bolychevsky, Alexander"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "B77"]
[WhiteElo "1866"]
[BlackElo "1709"]
[PlyCount "51"]
[EventDate "2014.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. Bc4 Nd7 10. 0-0-0 Nb6 11. Be2 Ne5 12. b3 Bd7 13. h4 Rc8 14. h5 a6 15. Bh6 e6 16. Bxg7 Kxg7 17. hxg6 hxg6 18. Qh6+ Kf6 19. f4 Rxc3 20. fxe5+ dxe5 21. Nf3 Qc8 22. Qg5+ Kg7 23. Rh7+ Kxh7 24. Qf6 Rxc2+ 25. Kb1 Rb2+ 26. Kxb2 1-0

[Event "Saratov-ch"]
[Site "Saratov"]
[Date "2014.03.04"]
[Round "8"]
[White "Tyapkin, Petr"]
[Black "Machkalyan, Karen"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "1709"]
[BlackElo "1783"]
[PlyCount "85"]
[EventDate "2014.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. c4 Nf6 4. Nc3 b6 5. Bg5 Be7 6. e3 Bb7 7. Bd3 Nbd7 8. 0-0 h6 9. Bh4 0-0 10. Qe2 c5 11. Rfd1 Rc8 12. Rac1 dxc4 13. Bxc4 Bxf3 14. gxf3 cxd4 15. Rxd4 Bc5 16. Rd2 Qe7 17. Ne4 g5 18. Nxf6+ Nxf6 19. Bg3 Bb4 20. Rdd1 Rfd8 21. a3 Bd6 22. Bxd6 Rxd6 23. Rxd6 Qxd6 24. Rd1 Qc7 25. Ba6 Qc2 26. Rd8+ Kg7 27. Rxc8 Qb1+ 28. Kg2 Qg6 29. Bd3 Qh5 30. Rc4 b5 31. Rb4 a5 32. Rxb5 Qh4 33. h3 h5 34. Rxa5 g4 35. fxg4 hxg4 36. hxg4 Nxg4 37. Qf3 Qh2+ 38. Kf1 f5 39. Ra7+ Kf6 40. Ra6 Ne5 41. Qxf5+ Kg7 42. Ra7+ Kg8 43. Qxe6+ 1-0

[Event "Saratov-ch"]
[Site "Saratov"]
[Date "2014.03.01"]
[Round "6"]
[White "Kavyev, Emil"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1761"]
[BlackElo "1709"]
[PlyCount "47"]
[EventDate "2014.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 0-0 8. Qd2 Nc6 9. 0-0-0 d5 10. Kb1 e6 11. h4 Qe7 12. Bg5 Qb4 13. Be3 Rb8 14. Nb3 b6 15. exd5 exd5 16. Nxd5 Nxd5 17. Qxd5 Rd8 18. Qxd8+ Nxd8 19. Rxd8+ Bf8 20. Bh6 Qe1+ 21. Nc1 Bd7 22. Rxb8 Be8 23. Bb5 Qxh1 24. Rxe8 1-0

[Event "Saratov-ch"]
[Site "Saratov"]
[Date "2014.02.28"]
[Round "5"]
[White "Tyapkin, Petr"]
[Black "Gagarkine, Nikolay"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1709"]
[BlackElo "1849"]
[PlyCount "108"]
[EventDate "2014.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6 5. e3 Nf6 6. Bd3 Bxd3 7. Qxd3 Nbd7 8. 0-0 Be7 9. Rd1 0-0 10. b3 Re8 11. Bb2 Bf8 12. Rac1 Qa5 13. h3 g6 14. Rc2 Bg7 15. a3 Qd8 16. Qe2 a5 17. cxd5 exd5 18. Na4 Ne4 19. Nd2 f5 20. Nxe4 fxe4 21. Nc5 Nxc5 22. Rxc5 Bf8 23. Rcc1 Qd7 24. Qd2 Bd6 25. Bc3 Bc7 26. b4 Qd6 27. g3 Qe6 28. Kg2 Rf8 29. bxa5 Qf5 30. Qe2 Bxa5 31. Bxa5 Rxa5 32. Rb1 Rf7 33. Rb3 Ra8 34. Rdb1 Raf8 35. R1b2 Qc8 36. Qd1 h5 37. Rb6 Kg7 38. R6b3 h4 39. g4 Qb8 40. Qe1 Rxf2+ 41. Rxf2 Qg3+ 42. Kh1 Rxf2 43. Rxb7+ Kh6 44. g5+ Qxg5 45. Qg1 Qf5 46. Qg4 Qxg4 47. hxg4 Kg5 48. Rg7 Ra2 49. Rc7 Kxg4 50. Rxc6 g5 51. Rd6 Kf3 52. Rxd5 g4 53. Rc5 Rxa3 54. d5 Rd3 0-1

[Event "Saratov-ch"]
[Site "Saratov"]
[Date "2014.02.27"]
[Round "4"]
[White "Dmitriev, Igor"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2298"]
[BlackElo "1709"]
[PlyCount "39"]
[EventDate "2014.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 g6 3. e4 d6 4. Nf3 Bg7 5. Be3 0-0 6. Qd2 Nbd7 7. Bh6 e5 8. Bxg7 Kxg7 9. 0-0-0 Qe7 10. h4 c6 11. Bd3 b5 12. Ne2 a6 13. h5 Bb7 14. Ng3 c5 15. Qg5 Kg8 16. Nf5 Qe6 17. d5 Bxd5 18. exd5 Nxd5 19. hxg6 fxg6 20. Rxh7 1-0

[Event "Saratov-ch"]
[Site "Saratov"]
[Date "2014.02.26"]
[Round "3"]
[White "Tyapkin, Petr"]
[Black "Fedukin, Alexandre"]
[Result "1-0"]
[ECO "E16"]
[WhiteElo "1709"]
[BlackElo "1884"]
[PlyCount "79"]
[EventDate "2014.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Be7 6. c4 d5 7. Nc3 c6 8. Ne5 Nfd7 9. Nxd7 Nxd7 10. b3 f5 11. Bb2 0-0 12. Rc1 Nf6 13. Re1 Qd7 14. cxd5 exd5 15. e3 Rfe8 16. Qd3 Bb4 17. a3 Bd6 18. f3 Rad8 19. e4 dxe4 20. fxe4 Bc5 21. Qc4+ Kf8 22. dxc5 Qd2 23. Re2 Qh6 24. Rf1 b5 25. Qb4 Ng4 26. Rxf5+ Kg8 27. h3 Bc8 28. hxg4 Bxf5 29. gxf5 Rd3 30. e5 Rxg3 31. Qe4 Rxc3 32. Bxc3 Qc1+ 33. Be1 Qxc5+ 34. Bf2 Qxa3 35. Qxc6 Rd8 36. e6 Rd1+ 37. Re1 Rxe1+ 38. Bxe1 Qf8 39. Bd5 Kh8 40. e7 1-0

[Event "Saratov-ch"]
[Site "Saratov"]
[Date "2014.02.25"]
[Round "2"]
[White "Berezhnov, Dmitry"]
[Black "Tyapkin, Petr"]
[Result "1-0"]
[ECO "E82"]
[WhiteElo "1955"]
[BlackElo "1709"]
[PlyCount "88"]
[EventDate "2014.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 0-0 6. Be3 b6 7. Nge2 c5 8. d5 e6 9. Ng3 Bb7 10. Be2 exd5 11. cxd5 a6 12. a4 Re8 13. 0-0 Nbd7 14. Qd2 Ne5 15. Nh1 Qe7 16. Nf2 Ned7 17. Rae1 Rec8 18. b3 Ne8 19. Nfd1 Nc7 20. Bc4 Rab8 21. Bg5 Bd4+ 22. Kh1 f6 23. Be3 Bxe3 24. Nxe3 Ba8 25. Qe2 Bb7 26. Ng4 Re8 27. Qd2 Ba8 28. Qe2 Bb7 29. Bd3 Ne5 30. Nxe5 Qxe5 31. Qd2 Qe7 32. f4 Bc8 33. e5 Bb7 34. exd6 Qxd6 35. Ne4 Qf8 36. d6 Ne6 37. Bc4 Qf7 38. d7 Re7 39. Bxe6 Qxe6 40. Nxc5 Bxg2+ 41. Kxg2 Qc6+ 42. Kg3 Qxc5 43. d8Q+ Rxd8 44. Qxd8+ Kf7 1-0

[Event "Saratov-ch"]
[Site "Saratov"]
[Date "2014.02.24"]
[Round "1"]
[White "Tyapkin, Petr"]
[Black "Guliev, Gasan"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1709"]
[BlackElo "2000"]
[PlyCount "65"]
[EventDate "2014.02.24"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 159 Extra"]
[Source "ChessBase"]
[SourceDate "2014.04.24"]
[SourceVersion "1"]
[SourceVersionDate "2014.04.24"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. Bg5 c5 6. d5 Qa5 7. Qd2 d6 8. e4 e6 9. Be2 exd5 10. exd5 Re8 11. 0-0 Qc7 12. Rfe1 Bg4 13. Qf4 Bxf3 14. Bxf3 Nbd7 15. Nb5 Qa5 16. Red1 Re5 17. Nxd6 Qb6 18. Bxf6 Bxf6 19. Ne4 Bg7 20. Qd2 f5 21. Nc3 Ree8 22. d6 Ne5 23. Qd5+ Kh8 24. Nb5 Red8 25. Nc7 Nxf3+ 26. gxf3 Qxb2 27. Nxa8 Rxa8 28. d7 Rd8 29. Rab1 Qf6 30. Re1 Qg5+ 31. Kh1 Bf6 32. Qf7 Rg8 33. Re8 1-0

