[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "9"]
[White "Katpatal, Akshaj"]
[Black "Pyatnitsyn, Matvey A"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1642"]
[BlackElo "1195"]
[PlyCount "154"]
[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 "Netherlands"]
[BlackTeam "Russia"]
[WhiteTeamCountry "NED"]
[BlackTeamCountry "RUS"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Be3 Bg4 7. f3 Bf5 8. Be2 e6 9. f4 h5 10. Nf3 Bd6 11. cxd5 exd5 12. 0-0 0-0 13. Ne5 g6 14. Bf2 Bxe5 15. dxe5 d4 16. Nb5 d3 17. Bf3 Ne4 18. Bxe4 Bxe4 19. Nd6 f5 20. Qb3+ Kg7 21. Bc5 Na5 22. Qc3 b6 23. Ba3 Rg8 24. e6+ Kh7 25. Nf7 Qd5 26. Qf6 Nc4 27. Qg5 Qd4+ 28. Rf2 Qg7 29. Be7 Bd5 30. Re1 Bxe6 31. Nd8 Raxd8 32. Bf6 Qd7 33. Bxd8 Qxd8 34. Rxe6 Qxg5 35. fxg5 d2 36. Rf1 Rd8 37. Rd1 Nxb2 38. Re7+ Kg8 39. Rxd2 Rxd2 40. Rxa7 Nc4 41. a4 Ne3 42. g3 Rg2+ 43. Kh1 Rf2 44. h3 Rf1+ 45. Kh2 Ra1 46. Re7 Nd5 47. Re6 Kf7 48. Rd6 Rd1 49. h4 Rd3 50. Rd7+ Ke6 51. Rg7 Ne7 52. Rh7 Rd8 53. Kh3 Ra8 54. Kh2 Rxa4 55. Rh8 b5 56. Rb8 Rb4 57. Rb6+ Kd5 58. Rb7 Nc6 59. Rd7+ Ke4 60. Rd1 Ne5 61. Re1+ Kd5 62. Rd1+ Rd4 63. Rb1 b4 64. Kh3 Nc6 65. Kh2 Rd2+ 66. Kh3 Kd4 67. g4 fxg4+ 68. Kg3 Kc3 69. Rc1+ Rc2 70. Re1 b3 71. Re3+ Kb2 72. Re4 Kb1 73. Re1+ Rc1 74. Re2 b2 75. Re8 Kc2 76. Re2+ Kb3 77. Rxb2+ Kxb2 0-1

[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "8"]
[White "Pyatnitsyn, Matvey A"]
[Black "Golubovic, Erik"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1195"]
[BlackElo "1323"]
[PlyCount "103"]
[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 "Croatia"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "CRO"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Bc5 6. c3 Ba7 7. d4 0-0 8. Re1 d6 9. h3 b5 10. Bb3 Re8 11. d5 Ne7 12. a4 Bb7 13. Bg5 Ng6 14. Nbd2 h6 15. Be3 Bxe3 16. fxe3 Nd7 17. Bc2 Nc5 18. Nb3 Nxa4 19. Na5 Bc8 20. Bxa4 bxa4 21. Qxa4 Bd7 22. Nc6 Qf6 23. Rf1 Nh4 24. Qc4 Bxh3 25. Nxh4 Qxh4 26. Rf2 Bd7 27. b4 Bxc6 28. dxc6 Rf8 29. Rfa2 Kh8 30. Qd3 Qg4 31. Rxa6 Rxa6 32. Rxa6 f5 33. exf5 e4 34. Qd2 Qxf5 35. Qe2 Qe5 36. Ra3 Qd5 37. b5 Qc5 38. Ra4 Qxc3 39. Rxe4 Qb3 40. Qc4 Qd1+ 41. Kh2 d5 42. Qd4 Qb3 43. Qb4 Qxb4 44. Rxb4 Rb8 45. Kg3 Kg8 46. Kf4 Kf7 47. Ke5 Rd8 48. b6 cxb6 49. c7 Rc8 50. Kd6 Ke8 51. Rxb6 g5 52. Rb8 1-0

[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "2"]
[White "Pyatnitsyn, Matvey A"]
[Black "Meszaros, Casey Ryan"]
[Result "1-0"]
[ECO "C71"]
[WhiteElo "1195"]
[BlackElo "1627"]
[PlyCount "131"]
[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 "Slovakia"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "SVK"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. h3 Bd7 6. 0-0 g6 7. d3 Bg7 8. Bg5 Nge7 9. Nc3 0-0 10. Qd2 f5 11. Nd5 b5 12. Bb3 Kh8 13. a4 b4 14. a5 Rc8 15. Bc4 Ra8 16. Ra4 f4 17. Rxb4 h6 18. Nf6 Bxf6 19. Bxh6 Bg7 20. Bxg7+ Kxg7 21. Ra4 Rh8 22. Raa1 Rh6 23. Ng5 Rh5 24. Ne6+ Bxe6 25. Bxe6 Nd4 26. Bg4 Rh4 27. f3 Ng8 28. Qf2 Rh6 29. c3 Nc6 30. d4 Nf6 31. d5 Nxg4 32. fxg4 Nb8 33. c4 Nd7 34. b4 Qg5 35. c5 Rf8 36. cxd6 cxd6 37. Rac1 f3 38. Rc7 Rf7 39. Qa7 Qd2 40. Rxf3 Qe1+ 41. Kh2 Rxf3 42. Rxd7+ Kg8 43. gxf3 Qe2+ 44. Kg3 Qe1+ 45. Kg2 Qd2+ 46. Qf2 Qg5 47. Rb7 Rh7 48. Rb8+ Kg7 49. h4 Qe7 50. g5 Rh8 51. Rxh8 Kxh8 52. Qb6 Qd7 53. Qc6 Qd8 54. Qxa6 Qc7 55. Qc6 Qa7 56. Qb6 Qf7 57. a6 Qf4 58. a7 Qd2+ 59. Qf2 Qxf2+ 60. Kxf2 Kg7 61. a8Q Kh7 62. b5 Kg7 63. b6 Kh7 64. b7 Kg7 65. b8Q Kf7 66. Qf8# 1-0

[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "6"]
[White "Pyatnitsyn, Matvey A"]
[Black "Omarsson, Josef"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1195"]
[BlackElo "1274"]
[PlyCount "49"]
[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 "Island"]
[WhiteTeamCountry "RUS"]
[BlackTeamCountry "ISL"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 Bg7 5. Be3 a6 6. Qd2 Nbd7 7. Be2 b5 8. a3 Bb7 9. Nh3 0-0 10. Nf2 c5 11. g4 cxd4 12. Bxd4 Nb6 13. h4 Nc4 14. Bxc4 bxc4 15. Be3 Re8 16. h5 d5 17. hxg6 fxg6 18. 0-0-0 dxe4 19. Qe2 exf3 20. Qxc4+ Nd5 21. Nxd5 Kh8 22. Nf4 Bxb2+ 23. Kxb2 Qc8 24. Rxh7+ Kxh7 25. Qf7+ 1-0

[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "4"]
[White "Pyatnitsyn, Matvey A"]
[Black "Silva, Mark Orlov"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1195"]
[BlackElo "1322"]
[PlyCount "111"]
[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 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Bd7 7. b4 c4 8. a4 a6 9. g3 Nge7 10. Bg2 Qc7 11. 0-0 Ng6 12. h4 b6 13. Nh2 Nge7 14. f4 g6 15. Ng4 Bg7 16. Nd2 Nf5 17. Qf3 Nce7 18. Bb2 Ng8 19. Ne3 Nxe3 20. Qxe3 Ne7 21. Qe2 h5 22. Nxc4 Nf5 23. Qd3 dxc4 24. Qf3 Rb8 25. Kh2 Ne7 26. Qe2 Bc6 27. Bh3 Nf5 28. Bxf5 gxf5 29. Qxc4 Qb7 30. b5 Bd5 31. Qe2 a5 32. c4 Be4 33. Ba3 Bf8 34. Bxf8 Kxf8 35. Rad1 Rc8 36. Rd2 Kg7 37. Rc1 Qe7 38. Rb2 Kg6 39. Qe3 Rhd8 40. Rc3 Qd7 41. Rd2 Qe7 42. Rb2 Rc7 43. c5 bxc5 44. dxc5 Rd1 45. Rg2 Bxg2 46. Kxg2 Rd5 47. c6 Qb4 48. b6 Qb2+ 49. Kf3 Rxc6 50. Rxc6 Qb1 51. Rc3 Qh1+ 52. Kf2 Qh2+ 53. Ke1 Qh1+ 54. Kf2 Qh2+ 55. Ke1 Qh1+ 56. Kf2 1/2-1/2

[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "7"]
[White "Rocha, Miguel Feio Guimara"]
[Black "Pyatnitsyn, Matvey A"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1338"]
[BlackElo "1195"]
[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 "Portugal"]
[BlackTeam "Russia"]
[WhiteTeamCountry "POR"]
[BlackTeamCountry "RUS"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h6 5. g4 Bd7 6. h5 e6 7. f4 c5 8. c3 Nc6 9. Nf3 Qc7 10. Bg2 0-0-0 11. Be3 cxd4 12. cxd4 Bb4+ 13. Nc3 Na5 14. 0-0 Nc4 15. Bc1 Bxc3 16. bxc3 Ne7 17. Qe2 g6 18. Nd2 Bb5 19. Re1 gxh5 20. gxh5 Nf5 21. Nxc4 Bxc4 22. Qf2 Rhg8 23. Kh2 Rg7 24. Bh3 Rdg8 25. Bxf5 Rg2+ 26. Qxg2 Rxg2+ 27. Kxg2 exf5 28. Re3 Qe7 29. Rh3 Qd7 30. Rg3 Qa4 31. Kh3 Qd1 32. Kh4 Be2 33. Bb2 Qc2 34. Ba3 Bd1 35. Kh3 Bg4+ 36. Rxg4 fxg4+ 37. Kxg4 Kd7 38. Bb4 b6 39. Rg1 Qxa2 40. Kf5 Qh2 41. Rg8 a5 42. Bd6 a4 43. Kf6 Qxf4+ 44. Kg7 Qg5+ 45. Kxf7 Qxh5+ 46. Kf6 Qf3+ 47. Kg6 Qg4+ 48. Kf7 Qe6+ 49. Kg7 b5 50. Ra8 h5 51. Ra7+ Kc6 52. Rc7+ Kb6 53. Re7 Qg4+ 54. Kh8 h4 55. Bc5+ Kc6 56. e6 h3 57. Rh7 Qxe6 0-1

[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "1"]
[White "Surikov, Alexey"]
[Black "Pyatnitsyn, Matvey A"]
[Result "1-0"]
[ECO "E01"]
[WhiteElo "1548"]
[BlackElo "1195"]
[PlyCount "53"]
[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. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 dxc4 5. Qa4+ Bd7 6. Qxc4 Bd6 7. Bg2 0-0 8. 0-0 Nc6 9. Nc3 a6 10. e4 e5 11. Bg5 exd4 12. Nxd4 Ne5 13. Qe2 h6 14. Bxf6 Qxf6 15. Nd5 Qd8 16. Kh1 c5 17. Nf5 Bb5 18. Qh5 Bxf1 19. Rxf1 Ng6 20. f4 Rc8 21. e5 Bb8 22. Nf6+ Qxf6 23. exf6 Rfe8 24. fxg7 Re6 25. Qxh6 b5 26. Nh4 Rce8 27. f5 1-0

[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "3"]
[White "Tatvidze, Davit"]
[Black "Pyatnitsyn, Matvey A"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1341"]
[BlackElo "1195"]
[PlyCount "99"]
[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 "Georgia"]
[BlackTeam "Russia"]
[WhiteTeamCountry "GEO"]
[BlackTeamCountry "RUS"]

1. d4 d5 2. Bf4 Nf6 3. e3 Bg4 4. Nf3 Nbd7 5. Bd3 e6 6. Nbd2 Be7 7. 0-0 0-0 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 c6 11. c3 Nf6 12. Bd3 Bd6 13. Bg5 h6 14. Bh4 Be7 15. Be2 Nd5 16. Bg3 Bd6 17. Ne5 Bxe2 18. Qxe2 Bxe5 19. Bxe5 Re8 20. Rad1 Qg5 21. Qf3 Qf5 22. Qxf5 exf5 23. c4 Nb6 24. b3 f6 25. Bf4 g5 26. Bc1 Rad8 27. Rd2 Re4 28. Bb2 Kf7 29. Rfd1 Rde8 30. Kf1 R4e7 31. Ba3 Rd7 32. Bc5 Red8 33. a4 Nc8 34. Bb4 b6 35. a5 c5 36. dxc5 Rxd2 37. Rxd2 Rxd2 38. Bxd2 bxc5 39. Be3 Nd6 40. Bxc5 Nb7 41. Bb4 a6 42. Ke2 Ke6 43. Ke3 Ke5 44. Bc3+ Ke6 45. Kd4 Nd6 46. b4 h5 47. b5 axb5 48. a6 bxc4 49. Kc5 Kd7 50. a7 1-0

[Event "EU-ch Hybrid U10"]
[Site "Tornelo INT"]
[Date "2021.10.15"]
[Round "5"]
[White "Tsolov, Aleksandar"]
[Black "Pyatnitsyn, Matvey A"]
[Result "1-0"]
[ECO "B37"]
[WhiteElo "1441"]
[BlackElo "1195"]
[PlyCount "99"]
[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 "Bulgaria"]
[BlackTeam "Russia"]
[WhiteTeamCountry "BUL"]
[BlackTeamCountry "RUS"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. Nxc6 bxc6 6. c4 Bg7 7. Be2 d6 8. Qc2 Nf6 9. Nc3 0-0 10. Be3 Be6 11. Rd1 Ng4 12. Bxg4 Bxg4 13. f3 Be6 14. c5 f5 15. cxd6 exd6 16. Bc5 Be5 17. Bxd6 Bxd6 18. e5 Bd5 19. exd6 Re8+ 20. Ne2 Qxd6 21. 0-0 Qe5 22. Nc3 Qe3+ 23. Qf2 Qxf2+ 24. Kxf2 Rad8 25. Nxd5 Rxd5 26. Rxd5 cxd5 27. Rd1 Rd8 28. Ke3 Kf7 29. Rc1 Rd7 30. Kd4 Ke6 31. Rc6+ Kf7 32. b4 Ke8 33. a4 Rb7 34. b5 Rd7 35. a5 Rb7 36. b6 axb6 37. axb6 Rd7 38. Rc8+ Ke7 39. Rc7 Rxc7 40. bxc7 Kd7 41. Kxd5 Kxc7 42. Ke6 Kc6 43. Kf6 Kd6 44. Kg7 Ke6 45. Kxh7 Kf6 46. Kh6 f4 47. g4 fxg3 48. hxg3 Kf7 49. g4 Kf6 50. f4 1-0

