[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.24"]
[Round "9"]
[White "Baboshin, Dmitry"]
[Black "Grishin, Petr E"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1754"]
[PlyCount "58"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. e3 c5 4. c3 Nc6 5. Nd2 Qb6 6. Qb3 c4 7. Qc2 Qa5 8. h3 g6 9. Ngf3 Bg7 10. Be2 Bf5 11. Qc1 0-0 12. 0-0 b5 13. b4 Qb6 14. g4 Bd7 15. Ne5 Nxe5 16. Bxe5 h5 17. f3 a5 18. a3 Ne8 19. Bxg7 Nxg7 20. f4 Qf6 21. Kg2 Ra6 22. Bf3 Qe6 23. e4 dxe4 24. Nxe4 hxg4 25. hxg4 Bc6 26. Nc5 Qxg4+ 27. Kh2 Bxf3 28. Rxf3 Qxf3 29. Nxa6 Qf2+ 0-1

[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.23"]
[Round "8"]
[White "Grishin, Petr E"]
[Black "Tarielashvili, Diana"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1754"]
[BlackElo "1551"]
[PlyCount "68"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bc5 7. Bf4 0-0 8. Bc7 Qe7 9. Bd6 Bxd6 10. Qxd6 Qd8 11. 0-0-0 a6 12. Nd4 Ne7 13. g4 b5 14. g5 Ne8 15. Qg3 Bb7 16. Bg2 b4 17. Nce2 Qa5 18. Kb1 d5 19. e5 Nc7 20. h4 Nb5 21. h5 Nxd4 22. Nxd4 Rfc8 23. g6 Qc5 24. gxf7+ Kxf7 25. Bh3 Nf5 26. Bxf5 exf5 27. Qg5 Qe7 28. e6+ Kf8 29. Qxf5+ Kg8 30. Qe5 Rf8 31. Rhg1 Qf6 32. Qc7 Rab8 33. Nf5 Qd8 34. Qc5 Bc8 1-0

[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.22"]
[Round "7"]
[White "Krovkin, Grigoriy"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1750"]
[BlackElo "1754"]
[PlyCount "105"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. f4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. d3 b6 7. Qe1 Bb7 8. c3 c5 9. Nbd2 Nc6 10. e4 dxe4 11. dxe4 Ba6 12. e5 Ng4 13. Ng5 Bxf1 14. Nxf1 Qc7 15. Qe4 Bxg5 16. Qxc6 Qxc6 17. Bxc6 Rad8 18. Bf3 h5 19. h3 Nxe5 20. fxe5 Bxc1 21. Rxc1 h4 22. gxh4 Rd3 23. Kg2 Rfd8 24. h5 Kf8 25. Re1 Ke7 26. Re4 Kf8 27. a4 a5 28. Kg3 Re8 29. Rf4 Ke7 30. Rg4 Kf8 31. Kf2 Red8 32. h4 R8d7 33. Be2 R3d5 34. Re4 f5 35. Re3 Ke7 36. Kf3 Rd8 37. Kf4 Kf7 38. Rg3 Rh8 39. Rg2 Rdd8 40. Ne3 Rd2 41. Nc4 Rc2 42. Ke3 Rc1 43. Nd6+ Kf8 44. Rg6 Rh1 45. Rxe6 Kg8 46. Nxf5 Rh3+ 47. Kf4 Rh2 48. Bd3 Rxh5 49. Kg4 Rh8 50. Re8+ Kh7 51. Nd6+ g6 52. Rxh8+ Kxh8 53. e6 1-0

[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.21"]
[Round "6"]
[White "Grishin, Petr E"]
[Black "Mashinskaya, Iulia"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "1754"]
[BlackElo "2215"]
[PlyCount "87"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 e6 6. e3 Be7 7. Bd3 Bd7 8. h3 Qb6 9. Nge2 0-0 10. 0-0 Rc8 11. Rb1 Be8 12. a3 Qd8 13. Rc1 a6 14. f3 Nbd7 15. b4 Nb6 16. e4 Nc4 17. Bxc4 Rxc4 18. e5 Nh5 19. Be3 g6 20. g4 Ng7 21. Qb3 b5 22. f4 a5 23. Na2 axb4 24. axb4 h5 25. Ng3 h4 26. Ne2 Qc8 27. Nec3 Bd7 28. f5 gxf5 29. gxf5 Nxf5 30. Rxf5 exf5 31. Nxd5 Rxc1+ 32. Bxc1 Qf8 33. Kh2 Be6 34. Nac3 Rd8 35. Qa2 Rd7 36. Nxe7+ Rxe7 37. d5 Bd7 38. Bf4 Re8 39. Qf2 Qxb4 40. Qxh4 Qe7 41. Qg3+ Kh7 42. d6 Qe6 43. Nd5 Qxd5 44. Qh4+ 1/2-1/2

[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.20"]
[Round "5"]
[White "Kryakvin, Andrey"]
[Black "Grishin, Petr E"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1526"]
[BlackElo "1754"]
[PlyCount "139"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 e6 4. 0-0 Be7 5. d4 0-0 6. b3 a5 7. Bb2 a4 8. c4 Ne4 9. Qc2 Nc6 10. Nbd2 Nb4 11. Qc1 a3 12. Bxa3 Nxd2 13. Nxd2 dxc4 14. Nxc4 Qxd4 15. Bb2 Qg4 16. a3 Nd5 17. e4 Nf6 18. Qe3 Qh5 19. Qf3 Qxf3 20. Bxf3 b5 21. e5 Nd5 22. Ne3 Nxe3 23. Bxa8 Nxf1 24. Kxf1 Ba6 25. Be4 c5 26. b4 Rd8 27. Bc3 g6 28. Ke1 Rd7 29. Rd1 Rc7 30. f3 Bb7 31. Bxb7 Rxb7 32. bxc5 Bxc5 33. Bb4 Bxb4+ 34. axb4 h5 35. Rd8+ Kg7 36. Kd2 g5 37. h4 gxh4 38. gxh4 Rc7 39. Rb8 Rd7+ 40. Ke3 Rd5 41. f4 Kh7 42. Rc8 Rd1 43. Rc5 Rh1 44. Rxb5 Rxh4 45. Rb7 Kg6 46. Rd7 Rh1 47. b5 Rb1 48. Rb7 h4 49. Kf3 Rb3+ 50. Kg2 Rg3+ 51. Kh2 Rb3 52. Kg2 Rg3+ 53. Kh2 Rf3 54. Rc7 Rb3 55. Rb7 Rb4 56. b6 Rxf4 57. Rc7 Rb4 58. b7 Rb3 59. Rd7 h3 60. Rc7 f6 61. exf6 Kxf6 62. Rh7 Ke5 63. Rxh3 Rxb7 64. Kg2 Rf7 65. Rh5+ Ke4 66. Ra5 Rf5 67. Ra4+ Ke5 68. Ra5+ Kf6 69. Rxf5+ Kxf5 70. Kf3 1/2-1/2

[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.19"]
[Round "4"]
[White "Grishin, Petr E"]
[Black "Irikh, Asan"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "1754"]
[BlackElo "1329"]
[PlyCount "53"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Qb6 12. 0-0-0 Ngf6 13. Ne4 0-0-0 14. Kb1 Nxe4 15. Qxe4 Bd6 16. c4 c5 17. Bc3 Nf6 18. Qe1 Rhe8 19. Ba5 Qc6 20. Bxd8 Rxd8 21. Qa5 Ne4 22. Rhf1 a6 23. dxc5 Nxc5 24. Rfe1 b6 25. Qc3 Ne4 26. Qxg7 Nxf2 27. Rd4 1-0

[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.18"]
[Round "3"]
[White "Hasangatin, Ramil"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "2444"]
[BlackElo "1754"]
[PlyCount "75"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 Nf6 3. e4 e5 4. Nf3 Nc6 5. Be2 Bb4 6. d3 d6 7. 0-0 h6 8. h3 0-0 9. Be3 Bc5 10. d4 exd4 11. Nxd4 Nxd4 12. Bxd4 Qe7 13. Bxc5 dxc5 14. Qc2 Re8 15. Bd3 Bd7 16. f4 Bc6 17. e5 Nh5 18. Qf2 Rad8 19. Rad1 Rd4 20. Ne2 Red8 21. Nxd4 Rxd4 22. Qe3 Qh4 23. Bc2 g5 24. fxg5 hxg5 25. Rxd4 cxd4 26. Qf2 Qxf2+ 27. Rxf2 Nf4 28. Rd2 Bd7 29. c5 b6 30. b4 Bb5 31. g3 Nxh3+ 32. Kg2 g4 33. Rxd4 Bc6+ 34. Be4 Bb5 35. Bf5 Bc6+ 36. Kf1 Bb5+ 37. Ke1 Ng1 38. Bxg4 1-0

[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.17"]
[Round "2"]
[White "Grishin, Petr E"]
[Black "Povzner, Grigoriy"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "1754"]
[PlyCount "43"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 b6 4. c3 Nc6 5. Bb5 Bd7 6. 0-0 g6 7. a4 Bg7 8. h3 e5 9. dxc5 bxc5 10. Qxd6 Rc8 11. Rd1 Nf6 12. Nxe5 Nxe5 13. Qxe5+ Kf8 14. Qd6+ Ke8 15. Qe5+ Kf8 16. Bg5 Rc7 17. Qd6+ Ke8 18. e5 Bf8 19. Qxf6 Qc8 20. e6 fxe6 21. Qxe6+ Be7 22. Qxe7# 1-0

[Event "Yalta Yialos op"]
[Site "Yalta"]
[Date "2023.08.16"]
[Round "1"]
[White "Vasilenko, Darina"]
[Black "Grishin, Petr E"]
[Result "0-1"]
[ECO "B53"]
[BlackElo "1754"]
[PlyCount "48"]
[EventDate "2023.08.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 Nc6 6. Qd3 g6 7. Bf4 Bg7 8. 0-0-0 0-0 9. a3 a6 10. Be2 b5 11. Rhe1 b4 12. axb4 Nxb4 13. Qc4 Qa5 14. b3 Be6 15. Qd4 Nxe4 16. Ne5 dxe5 17. Qxe4 exf4 18. Kd2 Rfd8+ 19. Bd3 Bxc3+ 20. Kxc3 Nxd3+ 21. b4 Rac8+ 22. Kd2 Rxc2+ 23. Kxc2 Qa2+ 24. Kc3 Qb2# 0-1

[Event "Sevastopol Waltz op"]
[Site "Sevastopol"]
[Date "2022.08.05"]
[Round "5"]
[White "Khripachenko, Alexander"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2137"]
[BlackElo "1733"]
[PlyCount "87"]
[EventDate "2022.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e3 Nf6 5. Nf3 Be7 6. Bd3 0-0 7. 0-0 dxc4 8. Bxc4 b5 9. Bd3 Bb7 10. e4 a6 11. Qc2 h6 12. e5 Nd5 13. Nxd5 cxd5 14. Qd2 Qc7 15. Qf4 f5 16. h4 Qd8 17. g4 Bxh4 18. gxf5 Bg5 19. Nxg5 Qxg5+ 20. Qxg5 hxg5 21. fxe6 Nc6 22. Be3 Rae8 23. Rac1 Rxe6 24. Rc5 Rh6 25. f3 Rh3 26. Kg2 g4 27. Be2 Rh4 28. fxg4 Rxf1 29. Kxf1 Rh1+ 30. Kf2 Rh2+ 31. Ke1 Rh3 32. Kd2 Rh2 33. Ke1 Rh1+ 34. Kd2 Rh2 35. Rc1 Bc8 36. Bf4 Rg2 37. Ke3 g5 38. Bxg5 Bxg4 39. Bxg4 Rxg4 40. Rxc6 Rxg5 41. Rxa6 Rg2 42. Rd6 Rxb2 43. Rxd5 b4 44. Rb5 1-0

[Event "Sevastopol Waltz op"]
[Site "Sevastopol"]
[Date "2022.08.04"]
[Round "4"]
[White "Grishin, Petr E"]
[Black "Shulga, Jury"]
[Result "0-1"]
[ECO "D75"]
[WhiteElo "1733"]
[BlackElo "2202"]
[PlyCount "42"]
[EventDate "2022.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 g6 4. Bg2 Bg7 5. Nc3 e6 6. e3 Nge7 7. d4 d5 8. cxd5 Nxd5 9. 0-0 Nxc3 10. bxc3 cxd4 11. cxd4 0-0 12. Bb2 Bd7 13. Qe2 Qa5 14. Rfc1 Rfc8 15. Nd2 Nd8 16. Nc4 Qa6 17. a4 Bxa4 18. Bf1 Qb5 19. Qd2 Qd7 20. Qb4 Bc6 21. Ba3 Qd5 0-1

[Event "Sevastopol Waltz op"]
[Site "Sevastopol"]
[Date "2022.08.01"]
[Round "1"]
[White "Grishin, Petr E"]
[Black "Triapishko, Alexandr"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1733"]
[BlackElo "2506"]
[PlyCount "76"]
[EventDate "2022.08.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 g6 3. g3 b6 4. Bg2 Bb7 5. 0-0 Bg7 6. d4 0-0 7. Nc3 Ne4 8. Qd3 Nxc3 9. bxc3 Nc6 10. c5 Na5 11. Ba3 d6 12. cxd6 cxd6 13. Nd2 Bxg2 14. Kxg2 Rc8 15. Rac1 Qd7 16. c4 Qa4 17. e3 Rc7 18. Rc3 Rfc8 19. Rfc1 e5 20. f3 exd4 21. exd4 Qd7 22. Ne4 Nxc4 23. Rxc4 Rxc4 24. Rxc4 Rxc4 25. Qxc4 d5 26. Nc5 bxc5 27. Qxc5 h5 28. Bb4 Qa4 29. a3 Qd1 30. Qxd5 Bxd4 31. Qc4 Qg1+ 32. Kh3 Qe3 33. Qc6 Qe2 34. Bc3 Qf1+ 35. Kh4 Bxc3 36. Qxc3 Qb5 37. Kh3 a5 38. Kg2 a4 0-1

[Event "Alushta op"]
[Site "Alushta"]
[Date "2022.07.14"]
[Round "9"]
[White "Grishin, Petr E"]
[Black "Muhtarov, Leonid"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "1733"]
[BlackElo "1990"]
[PlyCount "53"]
[EventDate "2022.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. Qb3 c6 6. Bg2 d5 7. cxd5 cxd5 8. Ne5 Nfd7 9. Bf4 Nxe5 10. Bxe5 Qd7 11. Nc3 Nc6 12. Qa4 Bc4 13. Qd1 Nxe5 14. dxe5 Rc8 15. 0-0 Bc5 16. Re1 Qc7 17. e4 dxe4 18. Bxe4 0-0 19. Qh5 g6 20. Qg5 Bd4 21. Bg2 Qc5 22. Qf6 Rfd8 23. Rad1 Qf8 24. Ne4 Bxb2 25. Qg5 Rxd1 26. Rxd1 Kg7 27. Nf6 1-0

[Event "Alushta op"]
[Site "Alushta"]
[Date "2022.07.11"]
[Round "6"]
[White "Truskavetsky, Alexandr"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2370"]
[BlackElo "1733"]
[PlyCount "79"]
[EventDate "2022.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 c5 4. e3 Qb6 5. Nc3 c4 6. Rb1 e6 7. Be2 Bb4 8. 0-0 Qa5 9. Nd2 Nc6 10. g4 0-0 11. g5 Nd7 12. a3 Bxc3 13. bxc3 Qxa3 14. Ra1 Qxc3 15. Bd6 Re8 16. Ra2 Nb4 17. Nb1 Nxa2 18. Nxc3 Nxc3 19. Qe1 Nxe2+ 20. Qxe2 b5 21. c3 Nb6 22. h4 a5 23. h5 b4 24. cxb4 axb4 25. Bxb4 Ba6 26. Rc1 e5 27. dxe5 Rxe5 28. Qg4 Rae8 29. Bc3 Re4 30. Qg3 Bc8 31. Qd6 R4e6 32. Qc7 Na4 33. Bd4 c3 34. Qa5 Bd7 35. Qxd5 Bc6 36. Qa5 Re4 37. f4 h6 38. gxh6 gxh6 39. Kf2 Nb2 40. Rg1+ 1-0

[Event "Alushta op"]
[Site "Alushta"]
[Date "2022.07.10"]
[Round "5"]
[White "Zhurov, Sergey"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2254"]
[BlackElo "1733"]
[PlyCount "83"]
[EventDate "2022.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. Bd3 f5 11. exf6 Nxf6 12. Nxf6+ gxf6 13. Qh5+ Kd8 14. Bd2 Bb4 15. 0-0-0 Rb8 16. b3 Bxd2+ 17. Rxd2 Qd4 18. Qa5+ Qb6 19. Qc3 Ke7 20. Be4 d5 21. Qg3 Rf8 22. Bxh7 Qa5 23. c3 Qa3+ 24. Kd1 Ba6 25. Re1 Kd6 26. Bd3 Bxd3 27. Qxd3 a5 28. Qe3 Rfe8 29. g4 Qc5 30. Qxc5+ Kxc5 31. h4 e5 32. fxe5 fxe5 33. g5 e4 34. h5 Re5 35. Rg2 a4 36. h6 axb3 37. axb3 e3 38. g6 Ra8 39. g7 Ra1+ 40. Ke2 Ra2+ 41. Kf3 Rf5+ 42. Kg4 1-0

[Event "Alushta op"]
[Site "Alushta"]
[Date "2022.07.09"]
[Round "4"]
[White "Grishin, Petr E"]
[Black "Pervakov, Sergey"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "1733"]
[BlackElo "2052"]
[PlyCount "38"]
[EventDate "2022.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nf3 e6 5. e3 Bb7 6. dxe6 fxe6 7. cxb5 d5 8. Be2 Bd6 9. Nbd2 0-0 10. 0-0 Qe7 11. Qc2 Nbd7 12. b3 Rad8 13. Bb2 Bb8 14. Rad1 Kh8 15. Bd3 Qd6 16. h3 Qc7 17. Rfe1 Rde8 18. Rc1 Qd6 19. a4 Rc8 1/2-1/2

[Event "Alushta op"]
[Site "Alushta"]
[Date "2022.07.08"]
[Round "3"]
[White "Grishin, Petr E"]
[Black "Kalinin, Sergey"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "1733"]
[BlackElo "2197"]
[PlyCount "105"]
[EventDate "2022.07.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "UKR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 d6 6. c3 Bg4 7. h3 Bh5 8. d3 Nge7 9. Nbd2 0-0 10. Re1 b5 11. Bb3 Na5 12. Bc2 Bb6 13. Nf1 f5 14. N1h2 f4 15. d4 Ng6 16. a4 Qe7 17. Qd3 c6 18. b4 Nb7 19. d5 Qd7 20. dxc6 Qxc6 21. Bb3+ Kh8 22. Bd5 Qd7 23. axb5 axb5 24. Bb2 Ra4 25. Rxa4 bxa4 26. Qa6 Nc5 27. Qxb6 Nd3 28. Rb1 Nxb2 29. Rxb2 a3 30. Rb1 Qa4 31. Qa5 Qc2 32. Ra1 Ne7 33. Qxa3 Nxd5 34. Qa8 Re8 35. Qxd5 Qxc3 36. Ra8 Qxb4 37. Rxe8+ Bxe8 38. Qe6 Qb8 39. Ng5 h6 40. Ngf3 Qb1+ 41. Nf1 Bb5 42. N3d2 Qd1 43. Qxd6 Bxf1 44. Qf8+ Kh7 45. Nxf1 Qd4 46. Qa8 h5 47. Qd5 Qa1 48. Qd3 Qe1 49. Qf3 Kh6 50. h4 g5 51. Qd3 g4 52. Qd6+ Kh7 53. Qe7+ 1-0

[Event "Alushta Rapid op"]
[Site "Alushta"]
[Date "2022.07.05"]
[Round "9"]
[White "Grishin, Petr E"]
[Black "Zhurov, Sergey"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "1733"]
[BlackElo "2254"]
[PlyCount "90"]
[EventDate "2022.07.03"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 0-0 8. Ne2 Re8 9. Be3 Nd7 10. Qc2 Nf8 11. 0-0-0 Be6 12. Kb1 Bd5 13. Rhg1 b5 14. Nf4 Bxf4 15. Bxf4 Qa5 16. b3 g6 17. h4 Qb6 18. h5 a5 19. hxg6 fxg6 20. Rde1 a4 21. b4 Qa7 22. Be4 Qf7 23. g4 Nd7 24. Re2 Nb6 25. Rge1 Bxe4 26. Rxe4 Nd5 27. Bd2 Nb6 28. f4 Qd7 29. f5 Nc4 30. Bc1 gxf5 31. gxf5 Rxe4 32. Qxe4 Nd6 33. Qg4+ Kh8 34. Re6 Rf8 35. Bf4 Nc4 36. Qh4 Qd5 37. Rxf6 Qe4+ 38. Kc1 Rg8 39. Rg6 Qxf5 40. Rxg8+ Kxg8 41. Qd8+ Qf8 42. Qg5+ Qg7 43. Qd8+ Qf8 44. Qg5+ Qg7 45. Qd8+ Qf8 1/2-1/2

[Event "Alushta Rapid op"]
[Site "Alushta"]
[Date "2022.07.05"]
[Round "10"]
[White "Polukhin, Alexander"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2139"]
[BlackElo "1733"]
[PlyCount "173"]
[EventDate "2022.07.03"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 d6 4. g3 g6 5. Bg2 e6 6. Nge2 Bg7 7. d3 Nge7 8. Be3 Nd4 9. Qd2 Nec6 10. Rb1 a5 11. 0-0 0-0 12. h3 e5 13. f4 exf4 14. Bxf4 Be6 15. Kh2 Nxe2 16. Nxe2 Ne5 17. b3 Qb6 18. Be3 Qb4 19. Qd1 Nc6 20. d4 cxd4 21. Nxd4 Qc3 22. Nc2 a4 23. Bd2 Qe5 24. Bf4 Qc3 25. Rf3 Qa5 26. b4 Qa7 27. Bxd6 Rfd8 28. c5 Bxa2 29. Ra1 Bb3 30. Ra3 Nxb4 31. Raxb3 axb3 32. Nxb4 b2 33. Qb3 Rd7 34. e5 b6 35. Qxb2 bxc5 36. Nc6 Qa4 37. Ne7+ Kh8 38. Qf2 Rf8 39. Rxf7 Rdd8 40. Nd5 Rxf7 41. Qxf7 c4 42. Be7 Qe8 43. Qxe8+ Rxe8 44. Bf6 Rxe5 45. Bxe5 Bxe5 46. Be4 Kg7 47. Kg2 Kf7 48. g4 h6 49. Kf3 g5 50. Bc2 Ke6 51. Ke4 Bg7 52. Ne3 c3 53. Nf5 Bf8 54. Bb3+ Kf6 55. Kd5 h5 56. Ng3 hxg4 57. hxg4 Kg6 58. Ke6 Ba3 59. Bc2+ Kh6 60. Nf5+ Kg6 61. Ne7+ Kg7 62. Nd5 Bc1 63. Nxc3 Bd2 64. Ne4 Be3 65. Nd6 Bf4 66. Nf5+ Kg6 67. Ba4 Bc1 68. Be8+ Kh7 69. Kf6 Bd2 70. Kf7 Bc1 71. Ng3 Bf4 72. Ne4 Be3 73. Bd7 Kh6 74. Bf5 Bd4 75. Bg6 Be5 76. Nf2 Bf4 77. Bd3 Be5 78. Ne4 Bd4 79. Nd6 Be5 80. Nc4 Bd4 81. Kg8 Be5 82. Ne3 Bf4 83. Nd5 Be5 84. Kf7 Bf6 85. Bc2 Be5 86. Ne7 Bc3 87. Ng8# 1-0

[Event "Alushta Rapid op"]
[Site "Alushta"]
[Date "2022.07.04"]
[Round "6"]
[White "Grishin, Petr E"]
[Black "Nosach, Roman Al"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "1733"]
[BlackElo "1410"]
[PlyCount "79"]
[EventDate "2022.07.03"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 Nbd7 7. 0-0 h6 8. Qc2 e5 9. d5 Nh7 10. Ne1 f5 11. f3 f4 12. Nd3 g5 13. b4 b6 14. Ba3 a5 15. bxa5 Rxa5 16. Bb4 Ra8 17. a4 Ba6 18. Nb5 Nc5 19. Nxc5 dxc5 20. Bc3 Qd7 21. Qb2 Rfe8 22. Rfd1 h5 23. d6 Bxb5 24. dxc7 Qxc7 25. cxb5 Nf6 26. a5 c4 27. Kh1 Qc5 28. axb6 Rab8 29. Qb4 Qe3 30. Qxc4+ Kh8 31. Ra7 Rbd8 32. Re1 Nd7 33. Rc7 Qxb6 34. Rc6 Qb7 35. Qf7 Nc5 36. Qxh5+ Kg8 37. Bc4+ Ne6 38. Rxe6 Rxe6 39. Bxe6+ Kf8 40. Bb4+ 1-0

[Event "Alushta Rapid op"]
[Site "Alushta"]
[Date "2022.07.04"]
[Round "7"]
[White "Grishin, Petr E"]
[Black "Vastrukhin, Oleg"]
[Result "0-1"]
[ECO "C17"]
[WhiteElo "1733"]
[BlackElo "2367"]
[PlyCount "66"]
[EventDate "2022.07.03"]
[EventType "swiss (rapid)"]
[EventRounds "11"]
[EventCountry "UKR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 Ne7 6. a3 Bxc3 7. bxc3 Nbc6 8. Qg4 Nf5 9. Nf3 h5 10. Qf4 c4 11. h3 Bd7 12. Rg1 Nce7 13. g4 hxg4 14. hxg4 Ng6 15. Qg5 Nfe7 16. Bg2 Qa5 17. Ke2 0-0-0 18. a4 Rdf8 19. Rh1 f6 20. Qe3 Rxh1 21. Bxh1 Qc7 22. Bc1 fxe5 23. Nxe5 Nf4+ 24. Qxf4 Rxf4 25. Bxf4 Qb6 26. Kd2 Qb2 27. Rc1 Bxa4 28. Bf3 b5 29. Be3 a5 30. g5 b4 31. cxb4 axb4 32. Bg4 Nf5 33. Bxf5 exf5 0-1

[Event "Alushta Blitz op"]
[Site "Alushta"]
[Date "2022.07.02"]
[Round "8"]
[White "Jary, Sergey"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2275"]
[BlackElo "1733"]
[PlyCount "109"]
[EventDate "2022.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. c4 d4 4. b4 a5 5. b5 c5 6. Bg2 Nbd7 7. 0-0 e5 8. d3 Bd6 9. e3 0-0 10. a4 Rb8 11. Nbd2 b6 12. Ng5 Bb7 13. Nge4 Be7 14. Nxf6+ Nxf6 15. Bxb7 Rxb7 16. e4 Qd7 17. Qf3 Ne8 18. Qf5 Qxf5 19. exf5 Nd6 20. g4 f6 21. Re1 Re8 22. Kg2 Bf8 23. Ne4 Nxe4 24. Rxe4 Bd6 25. Bd2 Rbe7 26. Rae1 Kf7 27. h4 g6 28. Kf3 gxf5 29. gxf5 Rg8 30. Rg4 Ree8 31. Reg1 e4+ 32. dxe4 Be5 33. Rxg8 Rxg8 34. Rxg8 Kxg8 35. Kg4 Kg7 36. Kf3 Kf7 37. Ke2 Ke7 38. f4 Bc7 39. Kf3 h5 40. Be1 Bd6 41. Bg3 Bb8 42. e5 Bc7 43. Ke4 Bb8 44. Kd5 d3 45. Be1 fxe5 46. fxe5 Kf7 47. Bc3 Bc7 48. e6+ Kf8 49. Ke4 Bd8 50. Kxd3 Bxh4 51. f6 Bg5 52. Ke4 h4 53. Be5 h3 54. Bd6+ Ke8 55. f7+ 1-0

[Event "Alushta Blitz op"]
[Site "Alushta"]
[Date "2022.07.02"]
[Round "10"]
[White "Lugovskoy, Maxim"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2397"]
[BlackElo "1733"]
[PlyCount "175"]
[EventDate "2022.07.02"]
[EventType "swiss (blitz)"]
[EventRounds "13"]
[EventCountry "UKR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 c6 6. Nc3 Nc7 7. Qf3 Bd6 8. Bxd6 Qxd6 9. Qg3 Qxg3 10. hxg3 0-0 11. Bd3 h6 12. Nf3 b6 13. Ne5 c5 14. 0-0-0 Ba6 15. Bxa6 Nxa6 16. g4 cxd4 17. exd4 Rac8 18. f3 Nb4 19. Rh3 Nc6 20. Rdh1 Nxe5 21. dxe5 Nd7 22. f4 Rc4 23. Ne2 Rfc8 24. c3 d4 25. g5 dxc3 26. bxc3 Re4 27. Kd2 Nc5 28. gxh6 g6 29. h7+ Kh8 30. Rf3 Rd8+ 31. Nd4 b5 32. Rb1 a6 33. g4 Na4 34. Rb4 Kxh7 35. Rf1 Kg7 36. Rxa4 bxa4 37. Kd3 Rexd4+ 38. cxd4 Rb8 39. Rc1 Rb2 40. Rc2 Rb1 41. Rc4 a3 42. Ra4 Rg1 43. g5 Rg2 44. Rxa6 Rxa2 45. Kc4 Rf2 46. Rxa3 Rxf4 47. Rg3 Rf2 48. Kc5 Rd2 49. Rg4 Kf8 50. Kd6 Rb2 51. Rh4 Rb6+ 52. Kc5 Rb2 53. Rg4 Ke7 54. Kc4 Rc2+ 55. Kd3 Ra2 56. Rg1 Ra3+ 57. Ke4 Ra2 58. Ke3 Ra3+ 59. Kf4 Ra4 60. Ke4 Ra2 61. Rg3 Re2+ 62. Kf4 Rd2 63. Ke3 Ra2 64. Rg1 Ra3+ 65. Ke4 Ra2 66. Rb1 Kf8 67. Rb8+ Kg7 68. Rb7 Rg2 69. Kf4 Rf2+ 70. Ke3 Rg2 71. d5 Rxg5 72. Kd4 Rg4+ 73. Kc5 exd5 74. e6 Rf4 75. e7 Re4 76. Kxd5 Re1 77. Kd6 Rd1+ 78. Kc7 Re1 79. Kd8 Rd1+ 80. Rd7 Re1 81. e8Q Rxe8+ 82. Kxe8 g5 83. Rxf7+ Kg6 84. Ke7 g4 85. Ke6 Kg5 86. Ke5 g3 87. Rg7+ Kh4 88. Ke4 1-0

[Event "EU-ch Schools U13"]
[Site "Tornelo INT"]
[Date "2021.12.05"]
[Round "6"]
[White "Grishin, Petr E"]
[Black "Anghel, Teodor Andrei"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1753"]
[BlackElo "1508"]
[PlyCount "75"]
[EventDate "2021.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 Qxf6 10. Nd5 Qd8 11. c4 bxc4 12. Qa4 Bd7 13. Nxc4 Nd4 14. Qd1 Rb8 15. Bd3 Bb5 16. 0-0 Be7 17. b3 0-0 18. Kh1 Bg5 19. Qg4 Ne6 20. g3 Bd7 21. Qd1 Nd4 22. Rg1 Be6 23. f4 Bxd5 24. exd5 Bh6 25. Qh5 f5 26. Raf1 e4 27. Bb1 Nf3 28. Rg2 Qf6 29. Ne3 g5 30. g4 fxg4 31. Nxg4 Qxf4 32. Nxh6+ Kg7 33. Ng4 Rbc8 34. Rgf2 Rc1 35. Qh6+ Kh8 36. Bxe4 Rxf1+ 37. Rxf1 Qxe4 38. Qxf8# 1-0

[Event "EU-ch Schools U13"]
[Site "Tornelo INT"]
[Date "2021.12.05"]
[Round "7"]
[White "Grishin, Petr E"]
[Black "Neronov, Mark V"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "1753"]
[BlackElo "1572"]
[PlyCount "56"]
[EventDate "2021.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c6 2. d4 d5 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 Nc6 6. e3 Bf5 7. a3 e6 8. Bd3 Bg6 9. Bxg6 hxg6 10. Rc1 Bd6 11. Bxd6 Qxd6 12. Nf3 Rc8 13. Qb3 Qd7 14. 0-0 0-0 15. Rfd1 Rc7 16. Nb5 Rcc8 17. Ne5 Nxe5 18. dxe5 Rxc1 19. Rxc1 Rc8 20. Rxc8+ Qxc8 21. h3 Qc1+ 22. Kh2 Ne4 23. f3 Nf2 24. Nd6 Qh1+ 25. Kg3 Qg1 26. Qxb7 Nh1+ 27. Kf4 Qh2+ 28. Kg5 Qg3# 0-1

[Event "EU-ch Schools U13"]
[Site "Tornelo INT"]
[Date "2021.12.04"]
[Round "5"]
[White "Alizada, Agshin"]
[Black "Grishin, Petr E"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1348"]
[BlackElo "1753"]
[PlyCount "140"]
[EventDate "2021.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 d5 4. exd5 Qxd5 5. Nc3 Qd8 6. Bb5 Nf6 7. Bxc6+ bxc6 8. Nge2 e6 9. d3 Bd6 10. Qd2 0-0 11. 0-0 Re8 12. Ng3 Nd5 13. Nce4 Bf8 14. a3 f6 15. c4 Nb6 16. Nh5 e5 17. f4 Bg4 18. Nhg3 f5 19. Nf2 exf4 20. Qxf4 Bd6 21. Qd2 Bxg3 22. hxg3 Bh5 23. Qc3 Qc7 24. Kh2 Re3 25. Nh1 Rd8 26. Rxf5 Bg6 27. Rf2 Rexd3 28. Qe1 Qd6 29. Qe2 Rd2 30. Qf3 Rd3 31. Qe2 Rxb3 32. Re1 Na4 33. Ba1 Rxa3 34. Ref1 Rd3 35. Qg4 Nc3 36. Rf3 Rxf3 37. Rxf3 Ne4 38. Re3 Re8 39. Rf3 Qd1 40. Rf8+ Rxf8 41. Qxd1 h6 42. Qb3 Rf1 43. Qb2 Nf6 44. Nf2 Rxf2 45. Qxf2 Ng4+ 46. Kg1 Nxf2 47. Kxf2 Bd3 48. Bb2 Bxc4 49. Ba3 Bd5 50. Bxc5 a5 51. g4 Kf7 52. g3 Kg6 53. Be3 Kf6 54. Bd4+ Kf7 55. Bb2 g6 56. Ke3 Ke6 57. Kf4 a4 58. g5 h5 59. g4 hxg4 60. Kxg4 Kd6 61. Ba3+ Ke5 62. Bc5 Ke4 63. Kh4 Kd3 64. Kg4 Kc4 65. Ba3 Kb3 66. Bc1 a3 67. Be3 a2 68. Bd4 Kc2 69. Kf4 Kb1 70. Ke5 a1Q 0-1

[Event "EU-ch Schools U13"]
[Site "Tornelo INT"]
[Date "2021.12.04"]
[Round "3"]
[White "Choullis, Agisilaos Georgios"]
[Black "Grishin, Petr E"]
[Result "0-1"]
[ECO "B48"]
[WhiteElo "1251"]
[BlackElo "1753"]
[PlyCount "80"]
[EventDate "2021.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nf3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Ndb5 Qb8 7. Be3 a6 8. Nd4 Qc7 9. Nxc6 dxc6 10. Be2 e5 11. 0-0 Nf6 12. Na4 c5 13. b4 cxb4 14. Bb6 Qd7 15. Qxd7+ Bxd7 16. Nc5 Bc6 17. f3 Be7 18. Rab1 a5 19. Rfd1 0-0 20. Rb3 Rfc8 21. Rbb1 Bxc5+ 22. Bxc5 Ba4 23. Rbc1 Rxc5 24. Rd2 Rac8 25. Bd3 g6 26. Kf2 Rc3 27. Ke2 Kg7 28. Kd1 Nd7 29. Ke1 Nc5 30. Be2 b3 31. axb3 Nxb3 32. cxb3 Rxc1+ 33. Kf2 Bxb3 34. Rb2 Bc4 35. Rd2 Bxe2 36. Rxe2 R1c2 37. Rxc2 Rxc2+ 38. Kg3 a4 39. Kg4 a3 40. Kg3 a2 0-1

[Event "EU-ch Schools U13"]
[Site "Tornelo INT"]
[Date "2021.12.04"]
[Round "4"]
[White "Grishin, Petr E"]
[Black "Gollner, Martin"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1753"]
[BlackElo "1479"]
[PlyCount "59"]
[EventDate "2021.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Bc5 6. Be3 Qb6 7. Na4 Qa5+ 8. c3 Bxd4 9. Bxd4 Nxd4 10. Qxd4 Nf6 11. Bd3 0-0 12. Nc5 d5 13. e5 Nd7 14. Nxd7 Bxd7 15. 0-0 Bb5 16. Qc5 a6 17. a4 b6 18. axb5 Qxa1 19. Qxf8+ Rxf8 20. Rxa1 a5 21. b4 axb4 22. cxb4 g6 23. Kf1 Kg7 24. Ke2 Kh6 25. Ke3 Kg5 26. Ra6 Rb8 27. Ra7 f5 28. Rxh7 f4+ 29. Kf3 Ra8 30. h4# 1-0

[Event "EU-ch Schools U13"]
[Site "Tornelo INT"]
[Date "2021.12.03"]
[Round "1"]
[White "Badacsonyi, Stanley Ethan Artie"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1400"]
[BlackElo "1753"]
[PlyCount "97"]
[EventDate "2021.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Bf4 Bf5 4. f3 e6 5. g4 Bg6 6. h4 h6 7. e3 Nbd7 8. Bd3 Bxd3 9. Qxd3 a6 10. Nge2 c5 11. 0-0-0 c4 12. Qd2 Bb4 13. a3 Ba5 14. g5 Nh5 15. gxh6 gxh6 16. e4 Nb6 17. Qe3 Qe7 18. Bxh6 0-0-0 19. exd5 Nxd5 20. Nxd5 Rxd5 21. Bg5 f6 22. Nf4 Nxf4 23. Bxf4 Rhd8 24. c3 Qd7 25. Qe2 Re8 26. Qxc4+ Kd8 27. Rhe1 Ke7 28. Qd3 Kd8 29. Qg6 Rf5 30. Bh2 Qd5 31. Qg2 Rxf3 32. Kb1 Qf5+ 33. Ka1 Kc8 34. Rf1 Rxf1 35. Rxf1 Qd3 36. Qf3 Qd2 37. Rf2 Qc1+ 38. Ka2 Rd8 39. Qg3 e5 40. dxe5 Bc7 41. Rxf6 Qd1 42. Qh3+ Kb8 43. e6 Qd5+ 44. Ka1 Qd1+ 45. Ka2 Bxh2 46. Qxh2+ Ka8 47. Qe5 Rd2 48. Rf8+ Rd8 49. e7 1-0

[Event "EU-ch Schools U13"]
[Site "Tornelo INT"]
[Date "2021.12.03"]
[Round "2"]
[White "Grishin, Petr E"]
[Black "Vodnik, Val"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1753"]
[BlackElo "1316"]
[PlyCount "100"]
[EventDate "2021.12.03"]
[EventType "swiss (rapid)"]
[EventRounds "7"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. 0-0-0 Qc7 13. Kb1 0-0-0 14. Ne4 Nd5 15. g3 N7f6 16. Nxf6 gxf6 17. c4 Nb6 18. Bc3 Bg7 19. Qe2 Rhe8 20. Rhe1 Na4 21. Qc2 Nxc3+ 22. Qxc3 f5 23. Qe3 Qb6 24. Ne5 Bxe5 25. Qxe5 Qb4 26. Qe2 Qb6 27. Qe3 Qb4 28. b3 Rh8 29. Kb2 a5 30. a3 Qb6 31. Qc3 Rhg8 32. Rd2 Rg5 33. Red1 Kb8 34. Qf3 Rg4 35. Qe3 Rg5 36. Qe5+ Ka8 37. a4 Rxh5 38. f3 Ka7 39. Rd3 Rh2+ 40. R1d2 Rh5 41. d5 exd5 42. cxd5 cxd5 43. Rxd5 Rxd5 44. Qxd5 Rg5 45. Qe5 f6 46. Qf4 Qg1 47. Qd6 Rxg3 48. Qxf6 Qe3 49. Qd6 f4 50. Rd3 Rg2+ 0-1

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "2"]
[White "Asgarov, Sahib"]
[Black "Grishin, Petr E"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1322"]
[BlackElo "1729"]
[PlyCount "108"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Azerbaijan"]
[BlackTeam "Russia"]
[WhiteTeamCountry "AZE"]
[BlackTeamCountry "RUS"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. e3 0-0 6. b3 c5 7. Bb2 Nc6 8. Be2 cxd4 9. Nxd4 e5 10. Nxc6 bxc6 11. cxd5 cxd5 12. 0-0 Bb7 13. Qd2 Rc8 14. Rfd1 Qa5 15. a3 d4 16. exd4 exd4 17. Ne4 Qxd2 18. Nxd2 Nd5 19. Bc4 Nc3 20. Rdc1 Bh6 21. Rc2 Rfe8 22. Rf1 Ne2+ 23. Kh1 d3 24. Rcc1 Nxc1 25. Bxc1 Re2 26. Bxd3 Bxd2 27. Bxe2 Rxc1 28. Kg1 Bd5 29. Bd1 Rb1 30. Bc2 Rxf1+ 31. Kxf1 Bc1 32. a4 a5 33. f3 Kg7 34. Ke2 Kf6 35. Kd3 Ke5 36. Kc3 Ba3 37. Kd3 Bc5 38. Bd1 h5 39. Bc2 h4 40. Bd1 Kf4 41. Be2 Bxb3 42. Kc3 Bd5 43. Kd2 Bg1 44. h3 Kg3 45. Bf1 Kf2 46. Bd3 Kxg2 47. Kc3 Kxh3 48. Be4 Bxe4 49. fxe4 Kg4 50. Kc4 h3 51. Kb5 h2 52. Kxa5 h1Q 53. Ka6 Qxe4 54. a5 Qc6# 0-1

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "9"]
[White "Grishin, Petr E"]
[Black "Guia, Artur Solovyov Eloy"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "1729"]
[BlackElo "2000"]
[PlyCount "144"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Portugal"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "POR"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 Bg7 11. g3 f5 12. Bg2 f4 13. c3 0-0 14. Nc2 Be6 15. 0-0 Ne7 16. Nxe7+ Qxe7 17. Nb4 a5 18. Nd5 Qb7 19. gxf4 Bxd5 20. exd5 exf4 21. Qg4 b4 22. Qxf4 bxc3 23. bxc3 Bxc3 24. Qg3+ Bg7 25. Rae1 Rad8 26. Be4 f5 27. Bf3 Rf6 28. Re6 Kh8 29. Kh1 Qf7 30. Rfe1 Rxe6 31. dxe6 Qe7 32. Rg1 Be5 33. Qg5 Qxg5 34. Rxg5 Re8 35. Bd5 f4 36. Kg2 Bf6 37. Rg4 Be5 38. Kf3 Re7 39. Ke4 Bg7 40. Rxf4 Be5 41. Rg4 Bg7 42. f4 Kg8 43. Rg3 Kf8 44. Ra3 Ra7 45. Bc6 Ke7 46. Kd5 Kf6 47. Bd7 Bf8 48. Rg3 Be7 49. Kc6 a4 50. Rg5 a3 51. Kb6 Ra8 52. Kb7 Rf8 53. Rg3 d5 54. Kc6 d4 55. Rd3 Rb8 56. Rxd4 Rb2 57. Kd5 Rxh2 58. Ba4 Rxa2 59. Bb3 Rb2 60. Kc4 a2 61. Bxa2 Rxa2 62. Re4 h5 63. Kd3 h4 64. Re2 Ra3+ 65. Ke4 h3 66. Rf2 Bc5 67. Rc2 Bg1 68. e7 Kxe7 69. Rc7+ Kf6 70. Rh7 h2 71. Rh4 Re3+ 72. Kd5 Kf5 0-1

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "3"]
[White "Grishin, Petr E"]
[Black "Kanov, Nikola"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "1729"]
[BlackElo "2150"]
[PlyCount "76"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Bulgaria"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "BUL"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. Nc3 Bg7 5. Nd5 Nd4 6. Be2 c6 7. Nc3 Ne7 8. d3 h6 9. 0-0 0-0 10. Be3 d5 11. Bxd4 exd4 12. Nb1 Qb6 13. Nbd2 Qxb2 14. Nb3 Qc3 15. e5 c5 16. Qd2 Qxd2 17. Nfxd2 b6 18. f4 Nf5 19. Bf3 Be6 20. Rf2 Ne3 21. Nf1 f6 22. Re1 fxe5 23. fxe5 Nxf1 24. Rfxf1 h5 25. g3 Rf5 26. Bg2 Rxf1+ 27. Rxf1 Rf8 28. Re1 g5 29. Nd2 g4 30. a4 Bh6 31. Nb3 Be3+ 32. Kh1 Rf2 33. a5 Rxc2 34. axb6 axb6 35. Ra1 Rb2 36. Nc1 Kg7 37. Ra7+ Kg6 38. Ra1 Kf5 0-1

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "5"]
[White "Grishin, Petr E"]
[Black "Olenik Campa, Rudi"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "1729"]
[BlackElo "2245"]
[PlyCount "82"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Slovenia"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "SLO"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. Be3 exd4 8. Nxd4 c6 9. 0-0 Re8 10. Qc2 Qe7 11. Bg5 h6 12. Bxf6 Qxf6 13. Rad1 Nd7 14. Rfe1 a5 15. Bf1 Nc5 16. h3 Bd7 17. g3 h5 18. Nb3 Bc8 19. e5 Rxe5 20. Nxc5 dxc5 21. Rxe5 Qxe5 22. Rd8+ Kh7 23. Qe4 b6 24. Re8 Qf6 25. Bg2 Bf5 26. Qxc6 Qxc6 27. Bxc6 Rxe8 28. Bxe8 Bxc3 29. bxc3 Kg7 30. Kg2 Kf6 31. h4 Be6 32. Bb5 Ke5 33. Kf3 f6 34. Ke3 Kf5 35. Kf3 g5 36. a3 Ke5 37. Ke3 Kf5 38. Kf3 Bc8 39. Bc6 Ba6 40. Bd5 b5 41. cxb5 Bxb5 1/2-1/2

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "7"]
[White "Grishin, Petr E"]
[Black "Pashikyan, Rudolf"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "1729"]
[BlackElo "1831"]
[PlyCount "91"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Armenia"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "ARM"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. e4 dxe4 5. Nxe4 Bb4+ 6. Nc3 c5 7. a3 Bxc3+ 8. bxc3 Nf6 9. Nf3 0-0 10. Bd3 b6 11. Rb1 Nbd7 12. Bf4 Bb7 13. 0-0 Re8 14. Re1 Rc8 15. h3 Nh5 16. Bd6 Qf6 17. Ne5 Nxe5 18. dxe5 Qg5 19. Be4 Bxe4 20. Rxe4 Rcd8 21. Qf3 f5 22. Ree1 Nf4 23. a4 Ng6 24. Rb2 Qh4 25. a5 Qxc4 26. axb6 axb6 27. Rxb6 h6 28. Ra1 Nf4 29. Ra7 Kh7 30. Rbb7 Rg8 31. Kh2 Ne2 32. Rc7 Rc8 33. Rd7 Qf4+ 34. Qxf4 Nxf4 35. Rac7 c4 36. g3 Nd5 37. Rxg7+ Rxg7 38. Rxc8 Nxc3 39. Rxc4 Ne4 40. Kg2 Kg6 41. Rc8 Rb7 42. Rg8+ Kf7 43. Rf8+ Kg7 44. Re8 Kf7 45. Rf8+ Kg7 46. Re8 1/2-1/2

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "1"]
[White "Grishin, Petr E"]
[Black "Taspinar, Yanki"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1729"]
[BlackElo "2147"]
[PlyCount "114"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Turkey"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "TUR"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Bb7 7. Re1 Bc5 8. d3 d6 9. Nc3 Na5 10. Bg5 h6 11. Bxf6 Qxf6 12. Nd5 Bxd5 13. Bxd5 c6 14. Qd2 Bb6 15. b4 cxd5 16. bxa5 dxe4 17. Rxe4 Ba7 18. a4 bxa4 19. Rexa4 0-0 20. Rb1 Rab8 21. Rxb8 Rxb8 22. Rb4 Re8 23. c3 Bc5 24. Rb1 Qf5 25. Qe2 d5 26. Re1 e4 27. d4 Be7 28. Nd2 Qc8 29. c4 Bb4 30. Rc1 Bxa5 31. Nb3 Bc7 32. g3 Qa8 33. cxd5 Qxd5 34. Qc4 Qxc4 35. Rxc4 Bb6 36. Rc6 Rb8 37. Nc5 Bxc5 38. Rxc5 Ra8 39. Ra5 Kf8 40. Kf1 Ke7 41. Ke2 g6 42. g4 Kd6 43. Ke3 Kc6 44. Kxe4 Kb6 45. Ra1 a5 46. Ke5 a4 47. Kd5 a3 48. Rb1+ Kc7 49. Kc5 a2 50. Ra1 Kd7 51. Kd5 Ra5+ 52. Kc4 Kd6 53. f4 f5 54. gxf5 gxf5 55. Kc3 Kd5 56. Kd3 Ra3+ 57. Ke2 Kxd4 0-1

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "6"]
[White "Guri, Adrian"]
[Black "Grishin, Petr E"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "1598"]
[BlackElo "1729"]
[PlyCount "96"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Albania"]
[BlackTeam "Russia"]
[WhiteTeamCountry "ALB"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 d5 5. Nbd2 Nf6 6. Bg2 g6 7. 0-0 Bg7 8. c3 0-0 9. Re1 Rb8 10. Qe2 a5 11. Nf1 Re8 12. e5 Nd7 13. Bf4 b5 14. h4 b4 15. N1h2 Ba6 16. Ng4 bxc3 17. bxc3 Qb6 18. Bh6 Bh8 19. Bc1 Bg7 20. Bh6 Bh8 21. Bc1 h5 22. Nh6+ Kf8 23. g4 Ncxe5 24. Nxe5 Nxe5 25. gxh5 Nxd3 26. Qf3 Qc7 27. Ba3 Bg7 28. Ng4 Qf4 29. Bxc5+ Kg8 30. Qxf4 Nxf4 31. Bd6 Nxg2 32. Kxg2 Rbc8 33. Be5 Rc4 34. Nf6+ Bxf6 35. Bxf6 Bb7 36. Kg3 gxh5 37. f4 Kh7 38. Bd4 Rg8+ 39. Kf3 Rg4 40. Rh1 f6 41. Rae1 Rxc3+ 42. Bxc3 d4+ 43. Ke2 Bxh1 44. Bxd4 Rxf4 45. Bxf6 Bf3+ 46. Ke3 Rxf6 47. Rf1 Kg6 48. Rg1+ Kf7 0-1

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "4"]
[White "Kolomeets, Daniel"]
[Black "Grishin, Petr E"]
[Result "1/2-1/2"]
[ECO "A08"]
[WhiteElo "1107"]
[BlackElo "1729"]
[PlyCount "65"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Russia"]
[BlackTeam "Russia"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "RUS"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 g6 4. 0-0 Bg7 5. d3 0-0 6. Re1 c5 7. Nbd2 Nc6 8. e4 e6 9. a3 Rb8 10. exd5 exd5 11. c4 d4 12. Ne4 Nxe4 13. Rxe4 Bf5 14. Re2 Qd7 15. Bf4 Rbe8 16. Ng5 Bg4 17. f3 Bf5 18. Ne4 Bxe4 19. Rxe4 h6 20. h4 f5 21. Rxe8 Rxe8 22. Qd2 Re3 23. Re1 Qe7 24. Rxe3 dxe3 25. Bxe3 Bxb2 26. Bxh6 Bd4+ 27. Kh2 Ne5 28. Bf4 Nf7 29. Bg5 Nxg5 30. Qxg5 Qxg5 31. hxg5 a6 32. a4 b6 33. f4 1/2-1/2

[Event "EU-ch Hybrid U14"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "8"]
[White "Vagman, Roy"]
[Black "Grishin, Petr E"]
[Result "1/2-1/2"]
[ECO "B82"]
[WhiteElo "2070"]
[BlackElo "1729"]
[PlyCount "84"]
[EventDate "2021.10.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]
[WhiteTeam "Israel"]
[BlackTeam "Russia"]
[WhiteTeamCountry "ISR"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be3 a6 7. a3 Nf6 8. f4 d6 9. Qf3 Be7 10. 0-0-0 0-0 11. g4 Nxd4 12. Rxd4 b5 13. g5 Nd7 14. h4 Bb7 15. Bh3 Rad8 16. Rg1 e5 17. Nd5 Bxd5 18. Rxd5 exf4 19. Bxd7 Rxd7 20. Bxf4 Rc8 21. Qd3 Qc4 22. Qxc4 Rxc4 23. Re1 g6 24. b3 Rc5 25. Red1 Rd8 26. R5d3 Rdc8 27. R1d2 R8c6 28. Rd5 Rxd5 29. Rxd5 Kf8 30. Kd2 Ke8 31. Kd3 Kd7 32. Be3 Ke6 33. Rd4 Bd8 34. Rd5 Be7 35. c4 bxc4+ 36. bxc4 Bf8 37. a4 Bg7 38. a5 Be5 39. Bf2 Rc7 40. c5 Rc6 41. Kc4 dxc5 42. Rxc5 Kd6 1/2-1/2

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.10"]
[Round "9"]
[White "Musaev, Matej Elbek"]
[Black "Grishin, Petr E"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1693"]
[BlackElo "1506"]
[PlyCount "125"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Nf6 4. e5 Ne4 5. d4 Nxc3 6. bxc3 Bf5 7. Bd3 Bxd3 8. Qxd3 e6 9. 0-0 Be7 10. Be3 0-0 11. Rab1 b6 12. Nd2 c5 13. f4 cxd4 14. cxd4 Nc6 15. c3 Rc8 16. Rf3 f5 17. exf6 Bxf6 18. Rh3 g6 19. Nf3 Qc7 20. Bd2 Na5 21. Ne5 Nc4 22. Bc1 Bg7 23. Rb3 a5 24. Qe2 Nd6 25. Qg4 Rfe8 26. Qh4 Bxe5 27. fxe5 Nf5 28. Qg4 Qc4 29. Bg5 b5 30. Bf6 Rc7 31. Qd1 b4 32. g4 Ne7 33. Qd2 Nc6 34. Rg3 Ra7 35. cxb4 Qxd4+ 36. Qxd4 Nxd4 37. Rb2 axb4 38. Rd3 Nc6 39. h4 Rea8 40. Rdd2 Ra4 41. Rg2 Nd4 42. h5 g5 43. Rgf2 h6 44. Be7 Nc6 45. Bd6 Kg7 46. Rfc2 R8a6 47. Kf2 d4 48. Kf1 d3 49. Rc4 Rxa2 50. Rxa2 Rxa2 51. Ke1 b3 52. Rxc6 b2 53. Rc7+ Kg8 54. Rc8+ Kf7 55. Rc7+ Ke8 56. Rc8+ Kd7 57. Rc7+ Kd8 58. Rb7 Ra1+ 59. Kd2 b1Q 60. Rxb1 Rxb1 61. Bf8 Rb5 62. Bxh6 Ke8 63. Bxg5 1/2-1/2

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.09"]
[Round "8"]
[White "Grishin, Petr E"]
[Black "Gudmundsson, Gunnar Erik"]
[Result "1/2-1/2"]
[ECO "A20"]
[WhiteElo "1506"]
[BlackElo "1746"]
[PlyCount "97"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 e5 3. Bg2 c6 4. Nf3 Qc7 5. Nc3 d5 6. cxd5 cxd5 7. d4 e4 8. Ne5 Bd6 9. Bf4 0-0 10. 0-0 Qe7 11. Qb3 Be6 12. Nb5 Ne8 13. Nxd6 Nxd6 14. Qa3 Rd8 15. h3 h5 16. g4 Qf6 17. e3 hxg4 18. hxg4 a6 19. Rac1 Nb5 20. Qb4 Nd7 21. a4 Na7 22. Qxb7 Nxe5 23. Bxe5 Qg5 24. Bc7 Re8 25. Qxa6 Bxg4 26. Bf4 Qh5 27. Rfe1 Bf3 28. Qb7 Bxg2 29. Kxg2 Qf3+ 30. Kg1 Re6 31. Qxa8+ Kh7 32. Qb8 Rg6+ 33. Bg3 Rh6 34. Bh2 Rg6+ 35. Qg3 Rxg3+ 36. Bxg3 Qf6 37. Rc7 Nc6 38. Rc1 Na5 39. b4 Nc4 40. a5 Kg8 41. Ra1 Qa6 42. Rc5 Nd2 43. b5 Qe6 44. Kh2 Qg4 45. Rxd5 f5 46. b6 Qh5+ 47. Kg2 Qf3+ 48. Kg1 Qh5 49. Kg2 1/2-1/2

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.08"]
[Round "7"]
[White "Lye, Sverre"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1817"]
[BlackElo "1506"]
[PlyCount "59"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. a4 Nb6 9. Bb5 f6 10. a5 Nd5 11. Nbd2 a6 12. Bc4 Kh8 13. d4 exd4 14. Nb3 Ba7 15. Nbxd4 Bg4 16. h3 Bxf3 17. Nxf3 Nde7 18. Bf4 Qxd1 19. Rfxd1 Rad8 20. Bxc7 Rxd1+ 21. Rxd1 Rc8 22. Rd7 Ng6 23. Bd5 Nge7 24. Be6 h5 25. Bd6 Ng6 26. b4 Nd8 27. Bf5 Kh7 28. Rxg7+ Kxg7 29. Bxc8 Nf7 30. Bc7 1-0

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.07"]
[Round "6"]
[White "Grishin, Petr E"]
[Black "Gschiel, Alexander"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "1506"]
[BlackElo "1768"]
[PlyCount "93"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. g4 d5 10. exd5 Nxd5 11. Nxd5 Bxd5 12. Bf3 Bxf3 13. Qxf3 Nc6 14. 0-0 Qc7 15. a4 0-0 16. a5 Bd6 17. Bb6 Qe7 18. Rad1 e4 19. Qf5 Be5 20. Bc5 Qh4 21. Bxf8 Rxf8 22. Qh5 Qf6 23. c3 Bb8 24. Nc5 Qf4 25. Nd7 Ba7 26. Qf5 Bxf2+ 27. Kg2 Qxf5 28. gxf5 e3 29. Nxf8 e2 30. Kxf2 exd1Q 31. Rxd1 Kxf8 32. Rd7 Nxa5 33. b4 Ke8 34. Rc7 Nc6 35. Rxb7 Ne7 36. c4 Nxf5 37. Ra7 Nd6 38. c5 Nc4 39. Rxa6 Kd7 40. b5 Ne5 41. Ke3 Kc7 42. Kd4 Nf3+ 43. Kd5 g5 44. b6+ Kb8 45. c6 g4 46. c7+ Kb7 47. Ra8 1-0

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.06"]
[Round "5"]
[White "Grishin, Petr E"]
[Black "Radaca, Nasir"]
[Result "1/2-1/2"]
[ECO "A30"]
[WhiteElo "1506"]
[BlackElo "1697"]
[PlyCount "60"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 Nf6 2. g3 c5 3. Bg2 d6 4. Nf3 e6 5. 0-0 Nc6 6. d4 cxd4 7. Nxd4 Bd7 8. Nb5 Qb8 9. Bf4 Na5 10. Qd4 a6 11. N5c3 Nc6 12. Qd2 Be7 13. Rd1 e5 14. Bg5 Be6 15. Na3 0-0 16. Bxf6 Bxf6 17. Nd5 Bxd5 18. Qxd5 Rd8 19. Nc2 Qc7 20. b4 Rab8 21. e4 Rbc8 22. Bh3 Rb8 23. a3 Bg5 24. Qd3 Ne7 25. Bg4 g6 26. h4 Bh6 27. Bh3 Nc6 28. Qd5 Ne7 29. Qd3 Nc6 30. Qd5 Ne7 1/2-1/2

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.05"]
[Round "4"]
[White "Valiyev, Shahin"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "1854"]
[BlackElo "1506"]
[PlyCount "87"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. d3 d6 6. 0-0 g6 7. c3 Bg7 8. Re1 0-0 9. Nbd2 Nd7 10. Bb3 Nc5 11. Nf1 Be6 12. Bc2 Bg4 13. Ne3 Bxf3 14. Qxf3 Ne6 15. a3 Kh8 16. b4 f5 17. exf5 gxf5 18. Nd5 Qh4 19. g3 Qh3 20. Bd1 Rae8 21. Qh5 Qxh5 22. Bxh5 Rd8 23. Be3 Nb8 24. Bd2 Nd7 25. Rab1 c6 26. Ne3 f4 27. Nc4 Nf6 28. Bf3 Bh6 29. Na5 Rd7 30. Rbd1 fxg3 31. fxg3 Bxd2 32. Rxd2 Ng5 33. Bg2 Ng4 34. h3 Nh6 35. Rf1 Rxf1+ 36. Kxf1 Nf5 37. h4 Ne6 38. Bh3 Rf7 39. Kg1 Nfg7 40. Rf2 Re7 41. Rf6 c5 42. h5 b6 43. Nc6 Rc7 44. Nd8 1-0

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.04"]
[Round "3"]
[White "Grishin, Petr E"]
[Black "Krawczyk, Flawian"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "1506"]
[BlackElo "1802"]
[PlyCount "84"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Nbd7 10. Qd3 0-0 11. 0-0-0 Bxd5 12. exd5 b5 13. Kb1 Nb6 14. Bxb6 Qxb6 15. f4 b4 16. Nd2 exf4 17. Nc4 Qc5 18. Rhf1 Nd7 19. Qf5 Nb6 20. Nxb6 Qxb6 21. Rxf4 g6 22. Qg4 a5 23. Rdf1 Qe3 24. Re4 Qg5 25. Qd7 Bf6 26. Ref4 Rad8 27. Qb7 Bg7 28. Rxf7 Qe5 29. Rxf8+ Rxf8 30. Rxf8+ Kxf8 31. Qc8+ Ke7 32. Qe6+ Qxe6 33. dxe6 Kxe6 34. a3 bxa3 35. bxa3 Bc3 36. Ka2 d5 37. Kb3 d4 38. Kc4 Ke5 39. Bf3 h5 40. a4 Kf4 41. Kd3 h4 42. h3 g5 1/2-1/2

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.03"]
[Round "2"]
[White "Rakovsky, Jakub"]
[Black "Grishin, Petr E"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "1765"]
[BlackElo "1506"]
[PlyCount "80"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. Nc3 d5 3. Nf3 Nf6 4. e5 Ne4 5. Ne2 Bf5 6. d3 Nc5 7. Ng3 Bg6 8. h4 h6 9. b4 Na4 10. Bd2 e6 11. c4 Nb6 12. c5 N6d7 13. a4 a5 14. d4 axb4 15. Bxb4 b6 16. a5 bxc5 17. Bc3 cxd4 18. Nxd4 c5 19. Nb5 d4 20. Bd2 Nxe5 21. Bf4 Nbc6 22. a6 Be7 23. Be2 0-0 24. h5 Bh7 25. 0-0 Qb6 26. Qa4 Bg5 27. Bxe5 Nxe5 28. f4 Bh4 29. fxe5 Bxg3 30. Bf3 Bd3 31. Bxa8 Bxf1 32. Kxf1 Rxa8 33. Nd6 Qb2 34. Ne4 Bxe5 35. Nxc5 d3 36. Rd1 Qe2+ 37. Kg1 Bd4+ 38. Qxd4 Qxd1+ 39. Kh2 Qxh5+ 40. Kg1 Qd5 0-1

[Event "EU-ch U12"]
[Site "Bratislava"]
[Date "2019.08.02"]
[Round "1"]
[White "Grishin, Petr E"]
[Black "Uritsky, Yonathan"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1506"]
[BlackElo "1926"]
[PlyCount "120"]
[EventDate "2019.08.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "SVK"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Nxc6 bxc6 8. e5 Ng8 9. Bd4 f6 10. Qe2 Qc7 11. exf6 Nxf6 12. 0-0-0 d6 13. Re1 e5 14. f4 Bh6 15. Qf3 0-0 16. Bc4+ Kh8 17. Be3 d5 18. Bc5 Bxf4+ 19. Kb1 Bg4 20. Qf2 Rf7 21. Bb3 Be6 22. Qh4 g5 23. Qf2 Ng4 24. Qe2 Qa5 25. Bg1 e4 26. Nxe4 Re8 27. Bd4+ Kg8 28. Nc5 Bd7 29. Qd1 Rxe1 30. Rxe1 Qd2 31. Nxd7 Rxd7 32. Qxd2 Bxd2 33. Re6 Nxh2 34. Rxc6 Nf1 35. Ra6 Be3 36. Bxe3 Nxe3 37. Re6 Nxg2 38. Re5 Nf4 39. Rxg5+ Rg7 40. Rxg7+ Kxg7 41. c4 dxc4 42. Bxc4 h5 43. Ba6 h4 44. Kc2 Kf6 45. Bb7 Ke5 46. Kd2 Kd4 47. Bf3 h3 48. a3 h2 49. b4 Nh3 50. Ke1 Ke3 51. Bb7 Nf2 52. b5 h1Q+ 53. Bxh1 Nxh1 54. a4 Nf2 55. a5 Nd3+ 56. Kd1 Nc5 57. b6 a6 58. Kc2 Kd4 59. b7 Nxb7 60. Kb3 Nxa5+ 0-1

[Event "EU School Chess Cup U15"]
[Site "Budva"]
[Date "2018.10.08"]
[Round "5"]
[White "Grishin, Petr E"]
[Black "Vujovic, Savo"]
[Result "0-1"]
[ECO "B62"]
[WhiteElo "1498"]
[BlackElo "1781"]
[PlyCount "96"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MNE"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Bb5 Bd7 8. Bxc6 bxc6 9. Qf3 Qa5 10. Bxf6 gxf6 11. 0-0 Rg8 12. Rad1 Qg5 13. Rfe1 Rb8 14. Nb3 Rg6 15. g3 e5 16. Rd3 Bg4 17. Qg2 Be7 18. f3 Be6 19. Qf2 Rb7 20. Na5 Rc7 21. b4 Kf8 22. Nxc6 Rxc6 23. Qxa7 Qh4 24. Qf2 Bd8 25. Kh1 Qh6 26. Nd5 Bxd5 27. exd5 Bb6 28. Qg2 Rc4 29. c3 f5 30. a4 e4 31. Qa2 exd3 32. Qxc4 d2 33. Rd1 Qe3 34. Qf1 f4 35. g4 Qxc3 36. a5 Be3 37. a6 Qxb4 38. Ra1 Ba7 39. Qd3 Qd4 40. Qf1 Rg5 41. h4 Rxd5 42. Rd1 Qf2 43. Qh3 Re5 44. Qf1 Re1 45. Rxe1 dxe1Q 46. Qxe1 Qxe1+ 47. Kg2 Qg3+ 48. Kf1 Qf2# 0-1

[Event "EU School Chess Cup U15"]
[Site "Budva"]
[Date "2018.10.07"]
[Round "4"]
[White "Mustafina, Yuliana"]
[Black "Grishin, Petr E"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1382"]
[BlackElo "1498"]
[PlyCount "72"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MNE"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Bxd2+ 8. Nbxd2 Nxe4 9. Nxe4 d5 10. Bd3 dxe4 11. Bxe4 Ne7 12. Qb3 c6 13. Ng5 Qa5+ 14. Qc3 Qxg5 15. 0-0 0-0 16. Rad1 Bf5 17. Bf3 Bg4 18. Rfe1 Nd5 19. Qb3 Bxf3 20. Qxf3 Rfe8 21. Qb3 Re7 22. Rxe7 Qxe7 23. Kf1 Re8 24. g3 b5 25. Qc2 Qf6 26. Kg2 Qg6 27. Qd2 Qe4+ 28. Kg1 Nf6 29. Qc3 Ng4 30. Rf1 h5 31. h3 Nh6 32. Rc1 Re6 33. Rd1 h4 34. g4 Nxg4 35. hxg4 Qxg4+ 36. Kh2 Qxd1 0-1

[Event "EU School Chess Cup U15"]
[Site "Budva"]
[Date "2018.10.06"]
[Round "3"]
[White "Grishin, Petr E"]
[Black "Bojovic, Neda"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1498"]
[BlackElo "1263"]
[PlyCount "59"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MNE"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Nc2 Nf6 7. Nc3 d6 8. Be2 Bd7 9. Be3 0-0 10. 0-0 Qc8 11. f3 Ne5 12. b3 Nc6 13. Nd4 Nh5 14. Nd5 Qd8 15. f4 Nf6 16. Bf3 Nxd5 17. cxd5 Nb4 18. Qd2 Na6 19. b4 Nc7 20. a4 Ne8 21. b5 Nf6 22. h3 Bc8 23. Qb4 Re8 24. a5 e5 25. dxe6 Bxe6 26. a6 b6 27. Nc6 Qd7 28. Bd4 Rac8 29. Rfd1 Bh8 30. Qb2 1-0

[Event "EU School Chess Cup U15"]
[Site "Budva"]
[Date "2018.10.05"]
[Round "2"]
[White "Simonyan, Grigori"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "1977"]
[BlackElo "1498"]
[PlyCount "69"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MNE"]
[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. Be2 0-0 6. Nf3 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 Ne8 10. c5 f5 11. Ng5 Nf6 12. f3 f4 13. Ne6 Bxe6 14. dxe6 Kh8 15. Bb2 d5 16. exd5 Nfxd5 17. Qb3 Ne3 18. Rfd1 Nxd1 19. Rxd1 Qc8 20. Rd7 Bf6 21. Ne4 Nc6 22. Qd5 Bg7 23. Ng5 Qe8 24. Nf7+ Kg8 25. Rxc7 Rb8 26. Nd6 Ne7 27. Nxe8 Nxd5 28. Rxg7+ Kh8 29. Bxe5 Nf6 30. Nxf6 Kxg7 31. Nd7+ Kg8 32. Nxb8 Re8 33. Bc4 Kf8 34. Nd7+ Ke7 35. Bf6# 1-0

[Event "EU School Chess Cup U15"]
[Site "Budva"]
[Date "2018.10.04"]
[Round "1"]
[White "Grishin, Petr E"]
[Black "Mosurovic, Milena"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "1498"]
[PlyCount "69"]
[EventDate "2018.10.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "MNE"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. c3 Ngf6 8. Nxf6+ Nxf6 9. Qe2 Bd6 10. Bg5 0-0 11. Ne5 h6 12. Bh4 Be7 13. Nxc6 bxc6 14. Bxf6 Bxf6 15. Qe4 g6 16. Qxc6 e5 17. d5 Re8 18. 0-0 e4 19. Bb5 Re5 20. Rad1 Rc8 21. Ba6 Rb8 22. d6 cxd6 23. Rxd6 Qe7 24. Rxf6 Rc5 25. Qd6 Qxd6 26. Rxd6 Rxb2 27. c4 Rxa2 28. Rfd1 Rca5 29. Bb7 Rc2 30. Ra6 Rc5 31. Bd5 Rc7 32. Rxg6+ Kh7 33. Ra6 f5 34. g3 Rc3 35. Rda1 1-0

[Event "EU-ch U10 28th"]
[Site "Riga"]
[Date "2018.08.24"]
[Round "5"]
[White "Cnejev, Vladimir Alexandru"]
[Black "Grishin, Petr E"]
[Result "1-0"]
[ECO "C91"]
[WhiteElo "1831"]
[BlackElo "1387"]
[PlyCount "169"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 Be7 7. Re1 d6 8. c3 0-0 9. d4 exd4 10. cxd4 Bg4 11. d5 Na5 12. Bc2 Nd7 13. h3 Bxf3 14. Qxf3 Ne5 15. Qd1 Bf6 16. Nd2 Nac4 17. Rb1 Nxd2 18. Qxd2 Qd7 19. b3 Ng6 20. Bb2 Bxb2 21. Rxb2 Rac8 22. Bd1 Rce8 23. Bg4 Qe7 24. Rbb1 Ne5 25. Bd1 c5 26. dxc6 Nxc6 27. Rc1 Rc8 28. Bg4 Rc7 29. a3 Rd8 30. f4 g6 31. Bf3 Rdc8 32. Red1 Nd4 33. Rxc7 Nxf3+ 34. gxf3 Qxc7 35. Qxd6 Qxd6 36. Rxd6 Rc3 37. Kf2 Rxb3 38. Rxa6 b4 39. axb4 Rxb4 40. Kg3 Rb3 41. Ra5 h5 42. f5 Kg7 43. fxg6 fxg6 44. Kf4 Rc3 45. Rd5 Ra3 46. e5 Rb3 47. Ke4 Rb2 48. Rd7+ Kf8 49. Kd5 Rb3 50. Ke4 Rb1 51. Rd3 Rb4+ 52. Kd5 Ke7 53. Rd4 Rb5+ 54. Ke4 Rb6 55. Kf4 Rb3 56. Rd6 g5+ 57. Kg3 Re3 58. Rh6 g4 59. hxg4 hxg4 60. Kxg4 Rxe5 61. f4 Ra5 62. Rb6 Kf7 63. Rh6 Kg7 64. Rh1 Kg6 65. Rb1 Rf5 66. Rb6+ Rf6 67. f5+ Kg7 68. Rb1 Ra6 69. Kg5 Ra2 70. Rb7+ Kf8 71. Kg6 Ke8 72. Rb8+ Ke7 73. f6+ Ke6 74. Re8+ Kd7 75. Kf7 Rf2 76. Re4 Rg2 77. Kf8 Kd8 78. f7 Kd7 79. Rd4+ Kc6 80. Ke7 Re2+ 81. Kf6 Rf2+ 82. Ke6 Kc7 83. Rd5 Re2+ 84. Kf6 Rf2+ 85. Rf5 1-0

[Event "EU-ch U10 28th"]
[Site "Riga"]
[Date "2018.08.21"]
[Round "2"]
[White "Grishin, Petr E"]
[Black "Brozynski, Patryk"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "1387"]
[BlackElo "1528"]
[PlyCount "65"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. Bd2 a6 6. a3 Bxc3 7. bxc3 Qc7 8. Nf3 c4 9. g3 Ne7 10. Bg2 Nbc6 11. 0-0 0-0 12. h4 Qd8 13. g4 f5 14. exf6 Rxf6 15. Bg5 Rxf3 16. Qxf3 h6 17. Bxe7 Qxe7 18. Qg3 Bd7 19. f4 Qd6 20. Qf3 Rf8 21. g5 hxg5 22. hxg5 Ne7 23. Qh5 Be8 24. Qh2 Bg6 25. Rae1 Bxc2 26. Bxd5 exd5 27. Qxc2 Rxf4 28. Rxf4 Qxf4 29. Qg2 Qd6 30. Qg4 Qxa3 31. Qe6+ Kf8 32. g6 Ke8 33. Qc8# 1-0

[Event "EU-ch U10 28th"]
[Site "Riga"]
[Date "2018.08.20"]
[Round "1"]
[White "Christensen, John Christoffer H"]
[Black "Grishin, Petr E"]
[Result "1/2-1/2"]
[ECO "C58"]
[WhiteElo "1804"]
[BlackElo "1387"]
[PlyCount "92"]
[EventDate "2018.08.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "LAT"]
[SourceTitle "CBM 186 Extra"]
[Source "ChessBase"]
[SourceDate "2018.08.24"]
[SourceVersion "1"]
[SourceVersionDate "2018.08.24"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Qd5 9. Qf3 Qxf3 10. gxf3 h6 11. Ne4 Nd5 12. Nbc3 Nb4 13. 0-0 Nxd3 14. cxd3 Ba6 15. Re1 0-0-0 16. b3 Rxd3 17. Kg2 f6 18. Na4 Rd5 19. Bb2 Bb4 20. Nac3 Rd7 21. Rac1 f5 22. Ng3 Rxd2 23. Na4 Bb5 24. Bxe5 Rxa2 25. Nc3 Bxc3 26. Rxc3 f4 27. Bxf4 g5 28. Be3 Re8 29. Ne4 Nb7 30. Rec1 g4 31. Ng3 gxf3+ 32. Kxf3 Nd6 33. Rd1 Ne4 34. Rcc1 Nxg3 35. Kxg3 Rg8+ 36. Kf4 Rf8+ 37. Ke5 Ra5 38. b4 Ra4 39. Bc5 Re8+ 40. Kf6 Ra3 41. Be3 Rb3 42. Rd4 Ra3 43. Rcd1 c5 44. Rd5 Ra6+ 45. Kf5 Rf8+ 46. Ke5 Re8+ 1/2-1/2

