[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.15"]
[Round "9"]
[White "Abakunchyk, Akim"]
[Black "Kakhno, Barys"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1600"]
[BlackElo "1343"]
[PlyCount "88"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Qd3 dxe4 5. Qg3 Qxd4 6. Qxc7 Nc6 7. Nge2 Qe5 8. Qxe5 Nxe5 9. Bf4 Nc4 10. 0-0-0 Nf6 11. Ng3 Nxb2 12. Kxb2 Bxc3+ 13. Kxc3 Nd5+ 14. Rxd5 exd5 15. Bb5+ Ke7 16. Rd1 Be6 17. Ne2 Rac8+ 18. Kb2 a6 19. Ba4 Bg4 20. Re1 Bxe2 21. Rxe2 h6 22. Bb3 Rhd8 23. f3 g5 24. Be5 f5 25. fxe4 dxe4 26. Bg7 h5 27. Bh6 Kf6 28. h4 gxh4 29. Be3 b5 30. Bf2 Kg5 31. Re1 f4 32. Rxe4 Rd2 33. Re5+ Kg6 34. Re6+ Kg5 35. Re5+ Kg6 36. Re6+ Kf5 37. Bxh4 Rcxc2+ 38. Ka3 Rb2 39. Rh6 Rxg2 40. Rxh5+ Kg4 41. Rh8 f3 42. Bd5 Rbd2 43. Ba8 a5 44. Bb7 Rd3# 0-1

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.14"]
[Round "8"]
[White "Kakhno, Barys"]
[Black "Astrovski, Roman"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1343"]
[BlackElo "1369"]
[PlyCount "65"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 e6 4. Bd3 c5 5. b3 Nc6 6. Bb2 Bd6 7. 0-0 0-0 8. Nbd2 Qc7 9. c4 b6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 f5 13. Bxc6 Qxc6 14. d5 exd5 15. cxd5 Qc7 16. h4 Bd7 17. Ng5 h6 18. Ne6 Bxe6 19. dxe6 Rad8 20. Qh5 Kh7 21. Rad1 Qe7 22. Rfe1 b5 23. Be5 Bxe5 24. Rxd8 Qxd8 25. Rxe5 g6 26. Qf3 Qe7 27. h5 Rd8 28. hxg6+ Kg7 29. Qxf5 Rd1+ 30. Kh2 c4 31. Qf7+ Qxf7 32. gxf7 c3 33. e7 1-0

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.13"]
[Round "7"]
[White "Tylkov, Timofey"]
[Black "Kakhno, Barys"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "1282"]
[BlackElo "1343"]
[PlyCount "60"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 e6 3. Bg2 d5 4. 0-0 Bd6 5. d3 b6 6. c4 Bb7 7. Nc3 0-0 8. Bd2 Nbd7 9. a3 c5 10. Qc2 a6 11. e3 Qc7 12. Rac1 Rac8 13. b3 Rfd8 14. Ne2 e5 15. d4 cxd4 16. exd4 e4 17. Nh4 Bxa3 18. Ra1 Bf8 19. Bf4 Qc6 20. Rfc1 g6 21. Qa2 Qe6 22. Bd2 h6 23. Bh1 Bg7 24. Ng2 Nb8 25. Ne3 g5 26. Nc3 dxc4 27. bxc4 Rxd4 28. Qc2 Ng4 29. Ncd5 Rdxc4 30. Nxc4 Bxd5 0-1

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.12"]
[Round "6"]
[White "Kakhno, Barys"]
[Black "Shustsikau, Pavel"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1343"]
[BlackElo "1544"]
[PlyCount "74"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. e3 Bg7 4. Bd3 0-0 5. b3 d6 6. Bb2 Nbd7 7. 0-0 Qe8 8. c4 b6 9. Nbd2 Bb7 10. Rc1 e5 11. Bb1 e4 12. Ne1 Nh5 13. Qe2 f5 14. f3 Nhf6 15. Ba3 Bh6 16. Rc3 a5 17. f4 Qe6 18. Nc2 c5 19. Bb2 d5 20. Na3 cxd4 21. exd4 Rac8 22. Nb5 Ba6 23. a4 Rfd8 24. Ba3 Bf8 25. Bxf8 Nxf8 26. Rd1 Bxb5 27. axb5 dxc4 28. Nxc4 Nd5 29. Rcc1 Nxf4 30. Qf2 Nd5 31. Ne5 Nb4 32. Rc4 Nd7 33. Nc6 Nxc6 34. Rxc6 Rxc6 35. d5 Rd6 36. Ba2 Qe5 37. Qh4 Nf6 0-1

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.11"]
[Round "5"]
[White "Vitsiuk, Anton"]
[Black "Kakhno, Barys"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "1612"]
[BlackElo "1343"]
[PlyCount "59"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Nc6 8. Bd3 Bd7 9. 0-0 f6 10. Re1 c4 11. Bf1 Qa5 12. exf6 Nxf6 13. Bd2 0-0 14. Ne5 Nxe5 15. Rxe5 Ne4 16. f3 Nd6 17. Qe1 Qa4 18. Re2 Rae8 19. h4 Rf5 20. Qg3 Nf7 21. Rb1 b6 22. Rbe1 Qxa3 23. Qc7 Qa4 24. g4 Rxf3 25. Bg2 Rf6 26. g5 Rf5 27. Bh3 Rf3 28. Bg4 Rg3+ 29. Qxg3 Qc6 30. h5 1-0

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.10"]
[Round "4"]
[White "Kakhno, Barys"]
[Black "Stukach, Ivan"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "1343"]
[BlackElo "1800"]
[PlyCount "79"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. e3 e6 4. b3 d5 5. Bb2 Be7 6. Bd3 0-0 7. Nbd2 Nbd7 8. 0-0 Qe8 9. c4 c6 10. Ne5 Nxe5 11. dxe5 Ne4 12. Nf3 Bd7 13. Qe2 Rc8 14. Rac1 Qg6 15. Rfd1 Qh6 16. Nd2 Be8 17. f3 Nxd2 18. Rxd2 f4 19. e4 Bc5+ 20. Kh1 Be3 21. cxd5 Bd7 22. Bc4 exd5 23. exd5 Rf5 24. dxc6+ Kh8 25. g4 Bxc6 26. gxf5 Bxd2 27. Qxd2 Bxf3+ 28. Kg1 Qg5+ 29. Kf1 Qxf5 30. e6 Re8 31. Qd4 Qh3+ 32. Ke1 Qg2 33. Qf2 Qg4 34. Kd2 Rd8+ 35. Bd4 Qg5 36. Kc3 Qa5+ 37. Kb2 Bh5 38. e7 Rc8 39. Qxf4 Qb4 40. Qe5 1-0

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.09"]
[Round "3"]
[White "Arhipov, Roman"]
[Black "Kakhno, Barys"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "1599"]
[BlackElo "1343"]
[PlyCount "57"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 f6 8. Bd3 Be7 9. Ne2 c4 10. Bc2 b5 11. Ng3 b4 12. 0-0 0-0 13. exf6 Nxf6 14. Ne5 Qb6 15. Qe2 Bd6 16. Nh5 Ne8 17. Be3 a5 18. Rf3 bxc3 19. bxc3 Ne7 20. Rh3 g6 21. Rb1 Qc7 22. Qg4 Bxe5 23. fxe5 Nf5 24. Rf1 Rb8 25. Bc1 Rb7 26. Ba3 Rf7 27. Qg5 Bd7 28. g4 Nfg7 29. Rxf7 1-0

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.08"]
[Round "2"]
[White "Kakhno, Barys"]
[Black "Volkov, Yan"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1343"]
[BlackElo "1109"]
[PlyCount "73"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 Bf5 4. b3 e6 5. Bb2 Nbd7 6. Bd3 Bxd3 7. Qxd3 Bd6 8. 0-0 0-0 9. Nbd2 Re8 10. Ne5 Bxe5 11. dxe5 Ng4 12. f4 c6 13. Nf3 Qb6 14. Rae1 Nc5 15. Qe2 Qa6 16. c4 dxc4 17. bxc4 Na4 18. Ba1 Nb6 19. Ng5 Nh6 20. Qc2 g6 21. Rc1 Nf5 22. Rf3 Qa4 23. Qe2 Qa3 24. Re1 Qa6 25. Rh3 h6 26. e4 Nd4 27. Bxd4 hxg5 28. fxg5 Qxc4 29. Qf2 Nd7 30. Rf1 f5 31. gxf6 Nxf6 32. exf6 e5 33. f7+ Kf8 34. fxe8Q+ Kxe8 35. Qf8+ Kd7 36. Rf7+ Ke6 37. Qe7# 1-0

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.07"]
[Round "1"]
[White "Savelev, Matvei"]
[Black "Kakhno, Barys"]
[Result "1-0"]
[ECO "A18"]
[WhiteElo "1829"]
[BlackElo "1343"]
[PlyCount "80"]
[EventDate "2023.12.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB51_2023"]
[SourceDate "2023.12.20"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.20"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e6 3. e4 Bb4 4. Nge2 0-0 5. g3 d6 6. Bg2 Nbd7 7. 0-0 Qe7 8. d3 c5 9. Bf4 Rd8 10. a3 Ba5 11. Rb1 Nf8 12. Bg5 h6 13. Be3 Ng4 14. Bd2 Ne5 15. f4 Nc6 16. f5 Nh7 17. h3 Bd7 18. g4 Ne5 19. Be3 a6 20. b4 Bc7 21. Nf4 b5 22. Ncd5 exd5 23. Nxd5 Qh4 24. Nxc7 Rac8 25. Nd5 Re8 26. bxc5 dxc5 27. Rc1 Bc6 28. Qe2 Bxd5 29. exd5 Qg3 30. Rc3 Qh4 31. Qf2 Qf6 32. Rfc1 b4 33. Rb3 a5 34. axb4 a4 35. Rbc3 cxb4 36. d4 bxc3 37. dxe5 Qxe5 38. Bd4 Qe2 39. Qxe2 Rxe2 40. Rxc3 Ng5 1-0

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.09"]
[Round "7"]
[White "Kakhno, Barys"]
[Black "Voishnis, Ivan"]
[Result "1-0"]
[ECO "A90"]
[WhiteElo "1352"]
[BlackElo "1111"]
[PlyCount "71"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 c6 4. Nf3 f5 5. g3 Nf6 6. Bg2 Bd6 7. 0-0 0-0 8. Bf4 Bxf4 9. gxf4 Ne4 10. Ne5 Nd7 11. f3 Nxc3 12. bxc3 Nxe5 13. fxe5 f4 14. Kh1 dxc4 15. e4 b5 16. Qd2 Bb7 17. Bh3 Qe7 18. a4 a6 19. Rg1 Rae8 20. Rg4 Qf7 21. Rag1 g6 22. Rh4 Kh8 23. Rgg4 Qg7 24. Kg2 g5 25. Rh5 h6 26. Rgxg5 Qxg5+ 27. Rxg5 hxg5 28. Qb2 Rf7 29. Bg4 Rh7 30. Qb4 Kg8 31. Qd6 Kf7 32. Qd7+ Re7 33. Bxe6+ Kg6 34. Bf5+ Kf7 35. e6+ Kf6 36. Qd8 1-0

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.08"]
[Round "6"]
[White "Volkov, Yan"]
[Black "Kakhno, Barys"]
[Result "1/2-1/2"]
[ECO "C15"]
[WhiteElo "1029"]
[BlackElo "1352"]
[PlyCount "203"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Be7 6. Nxe4 b6 7. g3 Bb7 8. Bg2 Qc8 9. 0-0 Nf6 10. Nxf6+ Bxf6 11. Bxb7 Qxb7 12. c3 0-0 13. Nf4 Rd8 14. Nh5 Be7 15. Qg4 g6 16. Bh6 Qc8 17. Qf3 Nd7 18. Nf4 Nf6 19. Bg5 Kg7 20. Bxf6+ Bxf6 21. Rfe1 Qd7 22. Rad1 Bg5 23. h4 Bh6 24. Nd3 Qd5 25. Qxd5 Rxd5 26. Re5 Rd6 27. d5 Rad8 28. Nb4 a5 29. Na6 c6 30. c4 Kf6 31. Rde1 cxd5 32. cxd5 Rxd5 33. R5e4 b5 34. b4 axb4 35. axb4 Bd2 36. R1e2 Rd4 37. Nc7 Rxb4 38. Rxb4 Bxb4 39. Nxb5 e5 40. Rb2 Bc5 41. Nc3 Bd4 42. Ne4+ Kf5 43. Re2 h5 44. Kg2 Ra8 45. Nd6+ Kf6 46. Ne4+ Ke7 47. Ng5 f6 48. Nf3 Kd6 49. Nd2 Kd5 50. Ne4 f5 51. Nf6+ Ke6 52. Nh7 Kd5 53. Ng5 Ra1 54. Nf3 Rc1 55. Ra2 Rc6 56. Ra5+ Ke4 57. Ng5+ Kd3 58. Ra3+ Bc3 59. Nf3 Ke4 60. Ra4+ Bd4 61. Ng5+ Kd5 62. Ra5+ Kc4 63. Nf3 Rc5 64. Rxc5+ Kxc5 65. Ng5 Kd6 66. Nf7+ Ke6 67. Ng5+ Ke7 68. Kf3 e4+ 69. Ke2 Kf6 70. Nh7+ Kg7 71. Ng5 Bf6 72. Nh3 Kh6 73. f3 Be5 74. f4 Bf6 75. Ke3 Kg7 76. Nf2 Bd8 77. Nh3 Bf6 78. Ke2 Kf7 79. Ke3 Ke6 80. Ke2 Kd5 81. Ke3 Kc4 82. Ke2 Kc3 83. Ke3 Kc4 84. Ke2 Kd4 85. Nf2 Kc4 86. Nh3 Bd8 87. Ke3 Kc3 88. Ke2 Kd4 89. Nf2 Kc3 90. Nd1+ Kd4 91. Nf2 Be7 92. Nh3 e3 93. Ng1 Ke4 94. Nh3 Bf6 95. Ng1 Bxh4 96. gxh4 Kxf4 97. Nf3 Kg3 98. Kxe3 f4+ 99. Ke4 Kg4 100. Ne5+ Kg3 101. Nf3 Kg4 102. Ne5+ 1/2-1/2

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.07"]
[Round "5"]
[White "Kakhno, Barys"]
[Black "Khodas, Vikentsi"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "1352"]
[BlackElo "1908"]
[PlyCount "94"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. g3 Be7 6. Bg2 0-0 7. 0-0 d6 8. Qc2 c5 9. e4 cxd4 10. Nxd4 Qc8 11. b3 Nc6 12. Rd1 a6 13. Bb2 Rd8 14. Rac1 Qc7 15. Na4 Rac8 16. Qe2 Ne5 17. f4 Ned7 18. b4 Qb8 19. a3 Qa8 20. Re1 Bf8 21. Ba1 b5 22. cxb5 Rxc1 23. Rxc1 axb5 24. Qxb5 Bxe4 25. Nc6 Bxc6 26. Bxc6 Qa7+ 27. Kg2 Ng4 28. Qe2 Ndf6 29. Bb2 d5 30. Nc3 Ne3+ 31. Kh1 Nc4 32. Nb5 Qb6 33. Nd4 h5 34. h3 Nxb2 35. Qxb2 Ne4 36. Kg2 h4 37. gxh4 Be7 38. Nf3 Qe3 39. Re1 Qxf4 40. Qe5 Qh6 41. b5 Qg6+ 42. Kf1 Ng3+ 43. Kg2 Nf5+ 44. Kf1 Bxa3 45. b6 Ng3+ 46. Kg2 Qc2+ 47. Kxg3 Bd6 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.06"]
[Round "4"]
[White "Makarychev, Artem1"]
[Black "Kakhno, Barys"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1148"]
[BlackElo "1352"]
[PlyCount "37"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Bd3 Nc6 6. Nf3 cxd4 7. cxd4 Bd7 8. 0-0 Nxd4 9. Nxd4 Qxd4 10. Nc3 Qxe5 11. Re1 Qb8 12. Nxd5 Bd6 13. Qg4 Kf8 14. Nf4 Nf6 15. Qh4 h6 16. Nh5 Bxh2+ 17. Kh1 Nxh5 18. Qxh5 Bf4 19. Qf3 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.05"]
[Round "3"]
[White "Kakhno, Barys"]
[Black "Gvozdev, Timur"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1352"]
[BlackElo "1845"]
[PlyCount "58"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Nf3 e5 7. d5 a5 8. 0-0 Na6 9. b3 Nh5 10. Rb1 Nf4 11. g3 Nxe2+ 12. Qxe2 f5 13. Bg5 Qe8 14. Bd2 Nc5 15. Nb5 Qe7 16. Nc3 f4 17. a3 Bh3 18. Rfc1 Bg4 19. Rf1 Bh6 20. Bc1 fxg3 21. fxg3 Bxc1 22. Rbxc1 Nxb3 23. Rcd1 Nd4 24. Rxd4 exd4 25. Nb5 Rae8 26. Nbxd4 Qxe4 27. Qg2 Bxf3 28. Nxf3 Qe2 29. Qh1 Re3 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.04"]
[Round "2"]
[White "Babich, Daniil"]
[Black "Kakhno, Barys"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1800"]
[BlackElo "1352"]
[PlyCount "50"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 c4 7. Be2 Na5 8. Nbd2 Bd7 9. 0-0 Nh6 10. a4 f6 11. h3 Nf7 12. exf6 gxf6 13. Qe1 0-0-0 14. Bd1 Rg8 15. Kh1 Bd6 16. Bc2 e5 17. Qd1 e4 18. Ng1 Rg7 19. b4 cxb3 20. Nxb3 Nc4 21. Qh5 f5 22. Bh6 Rg6 23. Be3 Rdg8 24. Rfb1 Rxg2 25. Qxf7 Rh2# 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.03"]
[Round "1"]
[White "Kakhno, Barys"]
[Black "Tunik, Gennady"]
[Result "0-1"]
[ECO "E15"]
[WhiteElo "1352"]
[BlackElo "2272"]
[PlyCount "88"]
[EventDate "2023.11.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CB46_2023"]
[SourceDate "2023.11.15"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.15"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. 0-0 d5 9. Qc2 0-0 10. Ne5 dxc4 11. bxc4 Qxd4 12. Bc3 Qd6 13. Nd2 Qc7 14. Rfd1 Bb7 15. Rac1 c5 16. Ndf3 Be4 17. Qb2 Nc6 18. h4 Nxe5 19. Bxe5 Qb7 20. Bh3 Rad8 21. Ng5 Bc6 22. Qc2 Be4 23. Qb2 Bg6 24. Bg2 Qa6 25. Bc6 Rxd1+ 26. Rxd1 Qxc4 27. Bb5 Qc2 28. Qa1 Rd8 29. Rc1 Qd2 30. Nf3 Qb4 31. a4 Qe4 32. a5 Qb7 33. a6 Qe4 34. Ng5 Qa8 35. Qa4 Rc8 36. Rc4 Qd5 37. Qa1 Bd6 38. Bb2 h6 39. Nf3 Bd3 40. exd3 Qxf3 41. Qc1 Rd8 42. d4 Qb3 43. dxc5 Bxc5 44. Bxf6 Rd1+ 0-1

[Event "Minsk Kupreichik Memorial op"]
[Site "Minsk"]
[Date "2023.04.22"]
[Round "3"]
[White "Arhipov, Roman"]
[Black "Kakhno, Barys"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1736"]
[BlackElo "1393"]
[PlyCount "45"]
[EventDate "2023.04.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "BLR"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. Ne2 Be7 9. h4 0-0 10. Ng3 cxd4 11. Bd3 h6 12. Nxd4 Nxd4 13. cxd4 Bb4+ 14. Ke2 f6 15. Be3 a5 16. Rh3 Be7 17. Rb1 f5 18. Kf1 Nxe5 19. fxe5 f4 20. Qg4 fxe3+ 21. Kg1 Rf2 22. Nh5 Bf8 23. Nf6+ 1-0

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "4"]
[White "El Bittar, John Fadi"]
[Black "Kakhno, Barys"]
[Result "1-0"]
[ECO "C01"]
[WhiteElo "1315"]
[PlyCount "129"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nc3 Nc6 5. Nf3 Be7 6. Bb5 Nf6 7. 0-0 Bg4 8. h3 Bh5 9. Bf4 0-0 10. Be2 Qd7 11. Re1 Bd6 12. Ne5 Bxe2 13. Rxe2 Nxe5 14. dxe5 Nh5 15. exd6 Nxf4 16. Rd2 Qxd6 17. Nxd5 Nxd5 18. Rxd5 Qc6 19. b3 Rfe8 20. c4 h6 21. Qc2 Qf6 22. Rad1 c6 23. Rf5 Qe6 24. Rf3 Rad8 25. Rxd8 Rxd8 26. Re3 Qd7 27. Qe2 b6 28. Re7 Qd1+ 29. Qxd1 Rxd1+ 30. Kh2 Rd2 31. Rxa7 Rxf2 32. Ra6 Kf8 33. a4 Rb2 34. Rxb6 Ke7 35. b4 Kd6 36. c5+ Kc7 37. a5 f5 38. a6 f4 39. Rb7+ Kc8 40. Rxg7 f3 41. a7 Ra2 42. Rg8+ Kb7 43. a8Q+ Rxa8 44. Rxa8 Kxa8 45. gxf3 Ka7 46. f4 Ka6 47. f5 Kb5 48. f6 Kxb4 49. f7 Kxc5 50. f8Q+ Kb5 51. Qxh6 c5 52. Qc1 c4 53. h4 Kb4 54. h5 c3 55. h6 Kb3 56. h7 c2 57. h8Q Kb4 58. Qhb2+ Kc5 59. Qcxc2+ Kd5 60. Qbb3+ Kd4 61. Qbd3+ Ke5 62. Qce2+ Kf4 63. Qdf3+ Kg5 64. Qeg2+ Kh4 65. Qfg4# 1-0

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "1"]
[White "Hany Kamal, Mohamed"]
[Black "Kakhno, Barys"]
[Result "1-0"]
[ECO "D21"]
[WhiteElo "1500"]
[PlyCount "39"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 Nc6 4. e3 e6 5. Bxc4 Bd7 6. Nc3 Bb4 7. 0-0 Nf6 8. Qc2 0-0 9. Bd3 Qe7 10. e4 Bxc3 11. bxc3 g6 12. Bg5 h6 13. Bxh6 Rfe8 14. Bg5 Kg7 15. e5 Qf8 16. Bxf6+ Kh7 17. Ng5+ Kg8 18. Bxg6 fxg6 19. Qxg6+ Qg7 20. Qxg7# 1-0

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "3"]
[White "Kakhno, Barys"]
[Black "Boci, Mateo"]
[Result "0-1"]
[ECO "D12"]
[BlackElo "1286"]
[PlyCount "38"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. e3 Bf5 6. Nf3 c6 7. Bd3 Bg4 8. Bd2 Bd6 9. h3 Bh5 10. Qc2 Nbd7 11. 0-0-0 b5 12. a3 c5 13. dxc5 Nxc5 14. Bxb5+ Ncd7 15. g4 Bg6 16. Qa4 0-0 17. Bxd7 Nxd7 18. h4 Nc5 19. Qb3 Nxb3# 0-1

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "6"]
[White "Kakhno, Barys"]
[Black "Kareem, Manassaki"]
[Result "0-1"]
[ECO "E20"]
[PlyCount "54"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Bb4 5. Bd2 Nc6 6. a3 Bxc3 7. Bxc3 0-0 8. Nf3 h6 9. Qc2 b6 10. Kd1 Ba6 11. cxd5 Bxf1 12. dxc6 Bxg2 13. Ng5 Bxh1 14. d5 Qxd5+ 15. Ke2 Qxg5 16. Bxf6 Qxf6 17. Rxh1 Rad8 18. Rg1 Rd6 19. Qc3 Qxc3 20. bxc3 Rxc6 21. Rxg7+ Kxg7 22. f4 Rxc3 23. Ke1 Rxe3+ 24. Kf1 Rxa3 25. Kg1 Rd8 26. Kf1 Rd2 27. Kg1 Ra1# 0-1

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "9"]
[White "Kakhno, Barys"]
[Black "Tissir, Maryam"]
[Result "1-0"]
[ECO "D20"]
[PlyCount "53"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 e6 4. Bd3 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Nf6 7. Bxc4 Ne4 8. Qd3 Nd6 9. Nc3 0-0 10. Nf3 Nc6 11. h4 Nb4 12. Qb1 Bd7 13. Ng5 g6 14. Bb3 Nc6 15. Qd1 Qe7 16. Qg4 Qf6 17. h5 gxh5 18. Qxh5 Qg6 19. Qxh7+ Qxh7 20. Nxh7 Kg7 21. Kd2 Rh8 22. Ng5 Rxh1 23. Rxh1 Kg6 24. Nge4 Nxe4+ 25. Nxe4 Kf5 26. f3 Nb4 27. Kc3 1-0

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "11"]
[White "Kakhno, Barys"]
[Black "Tunyk, Anastasia"]
[Result "1-0"]
[ECO "D45"]
[PlyCount "131"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 e6 4. e3 Nf6 5. Nf3 Bd6 6. Bd3 h6 7. e4 dxe4 8. Nxe4 Nxe4 9. Bxe4 Nd7 10. c5 Bc7 11. Be3 0-0 12. Qc2 Nf6 13. Bd3 Bd7 14. 0-0 Re8 15. Rfe1 Nd5 16. Bd2 Nf4 17. Bxf4 Bxf4 18. Re4 Bg5 19. Nxg5 Qxg5 20. Re3 e5 21. dxe5 Rxe5 22. Rg3 Qf6 23. Qd2 Rae8 24. h3 Bf5 25. Bxf5 Qxf5 26. Qxh6 Qh7 27. Qxh7+ Kxh7 28. Rf3 f6 29. Rd1 Rxc5 30. Rd7 Rb5 31. Rg3 Rg8 32. Rb3 Rxb3 33. axb3 Rb8 34. Kf1 a6 35. Ke2 b5 36. Ra7 Rb6 37. Kd3 c5 38. Rc7 Rd6+ 39. Ke3 Re6+ 40. Kf3 Re5 41. Ra7 Rd5 42. Rxa6 Rd2 43. Rb6 b4 44. Rc6 Rxb2 45. Rxc5 Rxb3+ 46. Ke4 Kg8 47. Kd4 Rb2 48. Ke3 b3 49. Rb5 Kf7 50. g3 Kg6 51. f4 Rh2 52. Rxb3 Rxh3 53. Kf2 Kh5 54. Rb5+ Kg4 55. Rb4 Rxg3 56. Rb7 g5 57. fxg5 fxg5 58. Rb4+ Kh3 59. Rb1 Rg2+ 60. Kf3 g4+ 61. Kf4 g3 62. Rb8 Rf2+ 63. Ke3 Kg2 64. Rg8 Rf3+ 65. Ke4 Rf1 66. Rh8 1-0

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "2"]
[White "Kakhno, Barys"]
[Black "Youssef, Mohamed"]
[Result "1-0"]
[ECO "D20"]
[BlackElo "1747"]
[PlyCount "45"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 Nf6 4. Bxc4 e6 5. Nc3 Be7 6. Nf3 0-0 7. Bd2 Nc6 8. Qc2 Bd6 9. 0-0-0 e5 10. Ne4 Nxe4 11. Qxe4 Re8 12. Bd3 exd4 13. Qxh7+ Kf8 14. Qh8+ Ke7 15. Qxg7 Rg8 16. Qh6 dxe3 17. Bxe3 Bg4 18. Bg5+ Rxg5 19. Qxg5+ f6 20. Qxg4 Ne5 21. Nxe5 Bxe5 22. Qg7+ Ke6 23. Bc4+ 1-0

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "5"]
[White "Moshoboro, Laone Phoebe"]
[Black "Kakhno, Barys"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1200"]
[PlyCount "65"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nc6 3. e3 e6 4. a3 Bd7 5. Bd3 Bd6 6. b3 Nge7 7. Bb2 0-0 8. Ne5 Nxe5 9. dxe5 Bc5 10. 0-0 Ng6 11. Qe2 Qg5 12. f4 Qh4 13. Kh1 f6 14. exf6 gxf6 15. Rf3 e5 16. f5 Ne7 17. Rh3 Qxh3 18. gxh3 Kh8 19. Nd2 Rg8 20. Rf1 Bc6 21. Qh5 d4+ 22. e4 Rg7 23. Qh6 Rag8 24. Qxf6 Nd5 25. Qxe5 Ne3 26. Rg1 Bd6 27. Qf6 Bxh2 28. Kxh2 Ng4+ 29. hxg4 Be8 30. Bxd4 Bc6 31. Nf3 Be8 32. Ne5 Bc6 33. Nf7# 1-0

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "8"]
[White "Valverde Vega, Santiago"]
[Black "Kakhno, Barys"]
[Result "1-0"]
[ECO "C01"]
[PlyCount "111"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. exd5 exd5 4. d4 Nc6 5. Nf3 Bf5 6. Bf4 Nf6 7. Bb5 Be7 8. 0-0 0-0 9. Re1 a6 10. Ba4 b5 11. Bb3 a5 12. Nxb5 a4 13. Bxc7 Qc8 14. Ne5 Nxe5 15. Rxe5 Bd8 16. Bxd5 Bxc7 17. Nxc7 Qxc7 18. Rxf5 Nxd5 19. Rxd5 Rfd8 20. Rc5 Qxc5 21. dxc5 Rxd1+ 22. Rxd1 Re8 23. h3 h6 24. c3 Re2 25. Rb1 Re5 26. b4 axb3 27. Rxb3 Rd5 28. c6 Rc5 29. a4 Rxc6 30. a5 Ra6 31. Ra3 Kf8 32. f3 Ke7 33. Kf2 Kd6 34. Ke3 Kc5 35. Ke4 Kb5 36. Kd5 Rc6 37. Rb3+ Ka4 38. Rb4+ Kxa5 39. Kxc6 f6 40. Rb7 f5 41. Rxg7 f4 42. Rg6 h5 43. Rg5+ Ka6 44. Rxh5 Ka7 45. Rb5 Ka6 46. Rb8 Ka7 47. Rf8 Ka6 48. Rxf4 Ka5 49. Rb4 Ka6 50. g4 Ka5 51. g5 Ka6 52. g6 Ka7 53. g7 Ka6 54. g8R Ka7 55. Rg1 Ka6 56. Ra1# 1-0

[Event "Kaspersky op U16"]
[Site "Tornelo INT"]
[Date "2021.04.02"]
[Round "10"]
[White "Zoto, Ansi"]
[Black "Kakhno, Barys"]
[Result "0-1"]
[ECO "C10"]
[PlyCount "150"]
[EventDate "2021.04.02"]
[EventType "swiss (blitz)"]
[EventRounds "11"]
[EventCountry "RUS"]
[SourceTitle "CBM 201 Extra"]
[Source "ChessBase"]
[SourceDate "2021.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Nc6 5. Nc3 Nf6 6. Bb5 Bb4 7. Bd2 Bd7 8. 0-0 0-0 9. a3 Bxc3 10. Bxc3 a6 11. Ba4 b5 12. Bb3 a5 13. a4 b4 14. Bd2 Bf5 15. Bg5 Be4 16. Ne5 Qd6 17. Nxc6 Qxc6 18. h3 h6 19. Bh4 Qe6 20. Re1 Qf5 21. Bxf6 Qxf6 22. Qg4 Rfe8 23. Qg3 h5 24. Qxc7 Qg6 25. Qg3 Qf6 26. Rad1 h4 27. Qg4 Re6 28. Rd2 Bf5 29. Rxe6 Qxe6 30. Qe2 Re8 31. Qxe6 Bxe6 32. Re2 Kh7 33. Bxd5 Kg6 34. Bxe6 Rxe6 35. Rxe6+ fxe6 36. Kf1 Kf5 37. Ke2 Ke4 38. c3 bxc3 39. bxc3 Kd5 40. g3 hxg3 41. fxg3 Kc4 42. Kd2 Kb3 43. h4 Kxa4 44. Kc2 Kb5 45. Kb3 a4+ 46. Ka3 Kc4 47. Kxa4 Kxc3 48. g4 Kxd4 49. Kb3 Ke4 50. Kc3 Kf4 51. Kd4 Kxg4 52. Ke5 Kxh4 53. Kxe6 g5 54. Kf5 g4 55. Kf4 g3 56. Kf3 Kh3 57. Ke2 g2 58. Kf2 Kh2 59. Kf3 g1Q 60. Kf4 Qg3+ 61. Kf5 Kh3 62. Kf6 Qe3 63. Kf5 Kg3 64. Kf6 Qe4 65. Kf7 Qe5 66. Kf8 Qe6 67. Kg7 Qf5 68. Kg8 Qf6 69. Kh7 Qg5 70. Kh8 Kf4 71. Kh7 Kf5 72. Kh8 Kf6 73. Kh7 Qg6+ 74. Kh8 Qh6+ 75. Kg8 Qg7# 0-1

