[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.15"]
[Round "9"]
[White "Klachkou, Platon"]
[Black "Fedaruk, Tsimafei"]
[Result "1/2-1/2"]
[ECO "C41"]
[WhiteElo "2007"]
[BlackElo "1650"]
[PlyCount "37"]
[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 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. g4 Nxg4 6. Rg1 Ngf6 7. Be3 c6 8. Qd3 Qe7 9. 0-0-0 g6 10. Be2 b6 11. Kb1 Bb7 12. Ng5 h6 13. Nf3 exd4 14. Nxd4 Ne5 15. Qd2 Ned7 16. Qd3 Ne5 17. Qd2 Ned7 18. Qd3 Ne5 19. Qd2 1/2-1/2

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.14"]
[Round "8"]
[White "Vashchilov, Sergey"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2039"]
[BlackElo "2007"]
[PlyCount "125"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Nge2 Bg7 5. g3 0-0 6. Bg2 c6 7. 0-0 e5 8. a4 a5 9. h3 Na6 10. Be3 Nb4 11. Qd2 d5 12. dxe5 Nxe4 13. Nxe4 dxe4 14. c3 Qxd2 15. Bxd2 Nd3 16. Bxe4 Nxb2 17. Rab1 Nc4 18. Bf4 Nxe5 19. Kg2 Re8 20. Nd4 Nd7 21. Bc2 Nc5 22. Rfe1 Rxe1 23. Rxe1 Be6 24. Nxe6 Nxe6 25. Rb1 Nxf4+ 26. gxf4 b5 27. Be4 bxa4 28. Bxc6 Rc8 29. Bxa4 Rc4 30. Rb8+ Bf8 31. Bb3 Rxf4 32. Ra8 Rf5 33. f3 Rb5 34. Bc4 Rg5+ 35. Kf1 Rc5 36. Be2 Kg7 37. Kf2 Be7 38. c4 Rh5 39. Bd3 Bc5+ 40. Kg3 Bd6+ 41. Kg2 Rg5+ 42. Kf1 Rc5 43. Be4 Rxc4 44. Rxa5 Rc1+ 45. Kg2 f5 46. Bd3 Rd1 47. Be2 Rd2 48. Kf1 Kf6 49. Ra7 h6 50. Ra1 Bg3 51. Ra6+ Bd6 52. Ra1 Bf4 53. Ra6+ Kg5 54. Re6 Rd7 55. Bb5 Rg7 56. Be8 Bc7 57. Kg2 Bd8 58. h4+ Kh5 59. Kh3 Bxh4 60. f4 Rg8 61. Bf7 Rg7 62. Be8 Rg8 63. Bf7 1/2-1/2

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.13"]
[Round "7"]
[White "Klachkou, Platon"]
[Black "Dzenisenia, Mikhail"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "2007"]
[BlackElo "1826"]
[PlyCount "76"]
[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. e3 Nf6 3. d4 c5 4. c3 Nbd7 5. Nbd2 g6 6. Bd3 Bg7 7. 0-0 0-0 8. Re1 Re8 9. a4 a6 10. b4 c4 11. Bc2 e5 12. e4 exd4 13. Nxd4 Ne5 14. h3 Nc6 15. Bb2 Be6 16. e5 Nh5 17. N2f3 Qc7 18. Nxc6 bxc6 19. g4 Nf4 20. Qd4 Nxh3+ 21. Kg2 h5 22. gxh5 g5 23. Bc1 Bh6 24. Rh1 Qc8 25. Be3 Bg4 26. Nh2 Bd7 27. Rae1 Rb8 28. Kg3 Nf4 29. Bxf4 gxf4+ 30. Kf3 Bf5 31. Rhg1+ Kh7 32. Qd2 Be4+ 33. Rxe4 dxe4+ 34. Bxe4+ f5 35. exf6+ Rxe4 36. Ng4 Qf5 37. Qd6 Qd5 38. Rd1 Re3# 0-1

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.12"]
[Round "6"]
[White "Parkhimchyk, Kiryl"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1799"]
[BlackElo "2007"]
[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. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. f3 b5 6. a3 Bg7 7. Qd2 Nbd7 8. Nh3 Qa5 9. Be2 0-0 10. 0-0 Rb8 11. Nf2 Qc7 12. Rfd1 a6 13. Bh6 c5 14. Bxg7 Kxg7 15. dxc5 Qxc5 16. Qd4 Bb7 17. Rac1 Rfc8 18. Qxc5 Nxc5 19. Nb1 Nfd7 20. b3 Rc7 21. Nd2 Rbc8 22. c4 bxc4 23. Rxc4 a5 24. b4 axb4 25. axb4 Ne6 26. Rxc7 Rxc7 27. Nb3 Ne5 28. Na5 Nc6 29. Nxc6 Rxc6 30. b5 Rc2 1/2-1/2

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.11"]
[Round "5"]
[White "Klachkou, Platon"]
[Black "Timoshenko, Anton"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2007"]
[BlackElo "1816"]
[PlyCount "61"]
[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. g3 Nf6 3. Bg2 Bf5 4. 0-0 e6 5. d3 h6 6. Nbd2 Be7 7. b3 0-0 8. Bb2 a5 9. a3 c6 10. Ne5 Bh7 11. e4 Nbd7 12. Nxd7 Nxd7 13. Qe2 Re8 14. h3 b5 15. Kh2 Qc7 16. Rae1 Bf6 17. e5 Be7 18. f4 a4 19. b4 c5 20. bxc5 Qxc5 21. Nf3 b4 22. axb4 Qxb4 23. Ba1 a3 24. Nd4 Bc5 25. Nb3 Rac8 26. f5 Bxf5 27. Bxd5 Qb6 28. Rxf5 exf5 29. Qh5 g6 30. Qxh6 Re6 31. Bxe6 1/2-1/2

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.10"]
[Round "4"]
[White "Gvozdev, Timur"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1844"]
[BlackElo "2007"]
[PlyCount "71"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nbd7 7. Nf3 e5 8. dxe5 dxe5 9. h3 Bg7 10. 0-0 0-0 11. a4 b4 12. Ne2 a5 13. Rfd1 Qc7 14. c3 c5 15. cxb4 axb4 16. b3 Rd8 17. Rac1 Qa5 18. Qc2 Ba6 19. Nd2 Bxd3 20. Qxd3 Nf8 21. Qc2 Ne6 22. Nc4 Qc7 23. f3 Nd4 24. Nxd4 exd4 25. Bg5 Re8 26. Nb2 Nh5 27. Qxc5 Qg3 28. Nd3 Be5 29. Bh4 Qh2+ 30. Kf1 Rac8 31. Qd5 Rxc1 32. Rxc1 Bf4 33. Re1 Be3 34. Bf2 Qh1+ 35. Ke2 Qxg2 36. Qd6 0-1

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.09"]
[Round "3"]
[White "Klachkou, Platon"]
[Black "Kaniusheuski, Raman"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2007"]
[BlackElo "1736"]
[PlyCount "61"]
[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. g3 g6 3. Bg2 Bg7 4. 0-0 e5 5. d3 Ne7 6. c3 0-0 7. Qc2 c5 8. e4 Nbc6 9. Nbd2 d4 10. a4 Kh8 11. Nc4 Rb8 12. Bd2 Be6 13. cxd4 cxd4 14. b4 b5 15. axb5 Rxb5 16. Ng5 Qd7 17. Nxe6 Qxe6 18. Ra6 Qd7 19. Qa4 Rfb8 20. Rc1 h5 21. Na3 R5b6 22. b5 Rxa6 23. Qxa6 Nd8 24. Ba5 Rc8 25. Rxc8 Nxc8 26. Bxd8 Qxd8 27. Bh3 Nb6 28. Qxa7 Bf8 29. Qxf7 Bxa3 30. Qxg6 Qf8 31. Bf5 1-0

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.08"]
[Round "2"]
[White "Yankouski, Vitali"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1602"]
[BlackElo "2007"]
[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. d4 Nf6 2. Nf3 c5 3. c3 e6 4. Bf4 Nc6 5. e3 d5 6. Nbd2 Bd6 7. dxc5 Bxc5 8. Bd3 0-0 9. 0-0 Bd6 10. Bxd6 Qxd6 11. e4 Rd8 12. Bc2 h6 13. Qe2 Qc7 14. e5 Nd7 15. Rfe1 Rb8 16. Nb3 b5 17. a3 a5 18. Nbd4 b4 19. Qd3 Nf8 20. Nxc6 Qxc6 21. axb4 axb4 22. Nd4 Qc5 23. Re3 Bd7 24. Rg3 bxc3 25. bxc3 Rdc8 26. Qe3 Kh8 27. Qf3 Qe7 28. Re1 Rb2 29. Re3 Rc4 30. h4 Rxd4 31. cxd4 Rxc2 32. Qg4 Ng6 33. Rh3 Qb4 34. h5 Ne7 35. Rhf3 Nf5 36. Rf4 Rc1+ 37. Kh2 Qb1 0-1

[Event "BLR-ch sf"]
[Site "Minsk"]
[Date "2023.12.07"]
[Round "1"]
[White "Klachkou, Platon"]
[Black "Zhukov, Roman"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2007"]
[BlackElo "1420"]
[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. Nf3 d5 2. e3 Nf6 3. d4 c5 4. c3 e6 5. Nbd2 Nc6 6. Bd3 Be7 7. 0-0 Qc7 8. dxc5 Bxc5 9. b4 Bd6 10. Bb2 Ne5 11. Nxe5 Bxe5 12. f4 Bd6 13. c4 Be7 14. cxd5 exd5 15. Rc1 Qd8 16. Qa4+ Bd7 17. Qb3 0-0 18. Bd4 a6 19. a4 Qe8 20. a5 Bc6 21. Rf3 h5 22. Rg3 h4 23. Rg5 g6 24. f5 Ne4 25. Nxe4 dxe4 26. Rxg6+ Kh7 27. Rgxc6 bxc6 28. Bxe4 Bg5 29. Bxc6 Qc8 30. Qd1 Kh6 31. Bxa8 Qxa8 32. Qc2 h3 33. Qc6+ f6 34. Qxa8 Rxa8 35. gxh3 Kh5 36. Rc7 Rg8 37. Rh7+ Bh6+ 38. Kf2 Rg5 39. e4 Rg3 40. Rxh6+ 1-0

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.09"]
[Round "7"]
[White "Savelev, Matvei"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "A17"]
[WhiteElo "1715"]
[BlackElo "2066"]
[PlyCount "76"]
[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. c4 Nf6 2. Nc3 e6 3. e3 a6 4. Nge2 c5 5. d4 cxd4 6. exd4 d5 7. c5 Nc6 8. Bf4 Be7 9. g3 0-0 10. Bg2 b6 11. cxb6 Qxb6 12. Qd2 a5 13. 0-0 a4 14. Rfc1 Bd7 15. Rab1 Na5 16. b3 axb3 17. axb3 Rfc8 18. Qe3 Ba3 19. Rd1 Bb4 20. Na4 Bxa4 21. bxa4 Nc6 22. Rdc1 Rxa4 23. Qb3 Qa7 24. h3 Bf8 25. Be3 h6 26. Qb7 Qxb7 27. Rxb7 Raa8 28. Nf4 Nb4 29. Rxc8 Rxc8 30. Bf3 Ne8 31. Bh5 Nc7 32. Ne2 g6 33. Bf3 Ne8 34. Bxh6 Bxh6 35. Rxb4 Nf6 36. h4 Rc4 37. Rb8+ Bf8 38. g4 Kg7 1/2-1/2

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.08"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Zarubitski, Viachaslau"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2066"]
[BlackElo "2419"]
[PlyCount "139"]
[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 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. h3 g6 7. Nf3 Bf5 8. Be2 Qc7 9. 0-0 Bg7 10. Nbd2 0-0 11. Nb3 h6 12. Nc5 Ne4 13. Nd3 g5 14. Nd2 Rad8 15. Re1 Bg6 16. Nf1 f5 17. f3 f4 18. fxe4 dxe4 19. Nf2 Nxd4 20. cxd4 Bxd4 21. Qa4 Kh7 22. Be3 fxe3 23. Nd1 Bb6 24. Kh1 h5 25. Ndxe3 g4 26. hxg4 Qf4 27. Qa3 hxg4 28. Bxg4 Rd3 29. Qxe7+ Rf7 30. Qh4+ Kg8 31. g3 Qe5 32. Bh3 Bh5 33. Ng4 Qc5 34. Nfh2 Kg7 35. Ne3 Bd8 36. Qxe4 Bg6 37. Qc4 Qg5 38. Nhg4 b5 39. Qc1 Bb6 40. Nf5+ Rxf5 41. Qxg5 Rxg5 42. Re7+ Kf8 43. Re5 Rxe5 44. Nxe5 Be4+ 45. Bg2 Bxg2+ 46. Kxg2 Rd2+ 47. Kf3 Bc7 48. Nc6 a5 49. a4 b4 50. Rh1 Rxb2 51. Rh8+ Kg7 52. Ra8 Rc2 53. Nxa5 b3 54. Nxb3 Rc3+ 55. Ke4 Rxb3 56. Ra7 Rc3 57. a5 Kf6 58. g4 Rc5 59. Kd4 Bd6 60. a6 Ra5 61. Ra8 Ke7 62. Ke4 Kd7 63. a7 Bc5 64. g5 Bxa7 65. g6 Ra4+ 66. Kd5 Ra5+ 67. Kc4 Rc5+ 68. Kb4 Rg5 69. g7 Bc5+ 70. Kc4 1/2-1/2

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.07"]
[Round "5"]
[White "Tolkatch, Roman"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1379"]
[BlackElo "2066"]
[PlyCount "92"]
[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. Bf4 c5 3. d5 Qb6 4. Nc3 d6 5. Rb1 g6 6. e4 Nxe4 7. Bb5+ Bd7 8. Bxd7+ Nxd7 9. Qd3 Nxc3 10. Qxc3 Nf6 11. Nf3 Qb4 12. Qxb4 cxb4 13. Rd1 Rc8 14. Rd2 Rc5 15. 0-0 Rxd5 16. Re2 Bg7 17. Rfe1 e6 18. Bd2 a5 19. c4 bxc3 20. Bxc3 0-0 21. Nd2 Rc8 22. a4 Nd7 23. Ne4 Bxc3 24. Nxc3 Re5 25. f4 Rxe2 26. Rxe2 Rc4 27. g3 Nc5 28. Nb5 d5 29. Rd2 Rxa4 30. Nc3 Ra1+ 31. Kg2 a4 32. Nb5 Rc1 33. Kf3 Kf8 34. h4 Nb3 35. Rf2 Rc5 36. Na3 b5 37. h5 b4 38. Nb1 Rc1 39. Nd2 Rc2 40. Nxb3 axb3 41. Rf1 Rxb2 42. Kg4 Rh2 43. hxg6 hxg6 44. Rb1 b2 45. Kf3 Ke7 46. g4 Kd6 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.06"]
[Round "4"]
[White "Klachkou, Platon"]
[Black "Koishman, Karina"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2066"]
[BlackElo "1499"]
[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. Nf3 d5 2. d4 Nf6 3. e3 e6 4. Bd3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. 0-0 0-0 8. dxc5 Bxc5 9. b4 Bd6 10. Bb2 b6 11. a3 Ne5 12. Nxe5 Bxe5 13. f4 Bc7 14. c4 dxc4 15. Nxc4 Bb7 16. Qe2 Qe7 17. e4 Rfd8 18. e5 Nd5 19. Rf3 g6 20. Nd2 Rac8 21. Ne4 Bb8 22. Raf1 Rd7 23. Rh3 a6 24. Qg4 Re8 25. Bc4 Kg7 26. Nf6 Rh8 27. Bxd5 Bxd5 28. Qh4 h6 29. Nxd7 Qxd7 30. Qf6+ Kg8 31. f5 b5 32. fxg6 Ba7+ 33. Kh1 Bxg2+ 34. Kxg2 Qd2+ 35. Kh1 Qd5+ 36. Rhf3 1-0

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.05"]
[Round "3"]
[White "Lutsko, Igor"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2269"]
[BlackElo "2066"]
[PlyCount "62"]
[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. Nf3 c5 2. b3 Nc6 3. Bb2 Nf6 4. e3 g6 5. Bb5 Bg7 6. 0-0 0-0 7. Re1 d6 8. h3 e5 9. Na3 Ne8 10. Nc4 e4 11. Bxc6 bxc6 12. Nh2 d5 13. Bxg7 Nxg7 14. Nb2 Qg5 15. f4 Qg3 16. Nf1 Qh4 17. d3 f5 18. Qd2 g5 19. Qf2 Qh6 20. Na4 Rf6 21. fxg5 Qxg5 22. Qf4 Qg6 23. Ng3 Ne6 24. Qh4 d4 25. Nh5 Rf7 26. Nf4 Nxf4 27. Qxf4 Re7 28. Qf2 dxe3 29. Rxe3 f4 30. Rxe4 f3 31. g3 Bf5 1-0

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.04"]
[Round "2"]
[White "Klachkou, Platon"]
[Black "Petrasian, Artur"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2066"]
[BlackElo "1530"]
[PlyCount "61"]
[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 c6 2. d3 d5 3. Nd2 e5 4. g3 Nf6 5. Bg2 Bd6 6. Ngf3 0-0 7. 0-0 Re8 8. b3 Nbd7 9. Bb2 Qc7 10. Re1 Nc5 11. exd5 cxd5 12. d4 exd4 13. Rxe8+ Nxe8 14. Nxd4 Be6 15. N2f3 Bd7 16. Nh4 Nf6 17. Ndf5 Be5 18. Ne7+ Kh8 19. Nxd5 Nxd5 20. Bxe5 Qxe5 21. Bxd5 Be6 22. Bxe6 Nxe6 23. Qe1 Qb2 24. c3 Rc8 25. Nf5 Rxc3 26. Nd6 Rc7 27. Rd1 Kg8 28. Nb5 Rc8 29. Nxa7 Ra8 30. Rd7 Qxa2 31. Rxb7 1/2-1/2

[Event "Minsk op"]
[Site "Minsk"]
[Date "2023.11.03"]
[Round "1"]
[White "Papou, Illia"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "1276"]
[BlackElo "2066"]
[PlyCount "62"]
[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. Bf4 d6 3. e3 g6 4. Nc3 Bg7 5. h4 h5 6. Nf3 Bg4 7. Qd2 Bxf3 8. gxf3 Nbd7 9. Bh3 c6 10. e4 e5 11. Bg5 Qa5 12. f4 exd4 13. Qxd4 0-0 14. 0-0 Rad8 15. Bxd7 Nxd7 16. Bxd8 Rxd8 17. Qe3 Re8 18. Kh1 Qb4 19. Rg1 Qxb2 20. e5 Bh6 21. Qd3 Re6 22. Ne4 Bxf4 23. Nxd6 Nxe5 24. Qe4 Rxd6 25. Qxf4 Rd4 26. Qf6 Qc3 27. f3 Ng4 28. Rxg4 hxg4 29. Rg1 g3 30. h5 Rd2 31. Qxc3 Rh2# 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.29"]
[Round "9"]
[White "Tarasenko, Iaroslav"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2088"]
[BlackElo "1966"]
[PlyCount "77"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 c6 6. Qd2 Nbd7 7. Bh6 Bxh6 8. Qxh6 Qa5 9. Bd3 c5 10. d5 b5 11. 0-0 c4 12. Be2 b4 13. Nd1 Nxe4 14. Qg7 Rf8 15. Bxc4 Ndf6 16. Re1 Rg8 17. Qh6 g5 18. Nd4 Bd7 19. Nc6 Qc5 20. Rxe4 Nxe4 21. Qxh7 Nf6 22. Qd3 Rc8 23. Ne3 Nxd5 24. Bxd5 Bxc6 25. Re1 e6 26. Qh7 Rg6 27. Bc4 Ke7 28. g4 Be4 29. Bd3 d5 30. h4 gxh4 31. Qxh4+ Kf8 32. Qh8+ Rg8 33. Qh6+ Ke8 34. Bxe4 dxe4 35. Qf4 Qc6 36. Rd1 Ke7 37. Rd4 Qc7 38. Qxe4 Rh8 39. Nd5+ 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.28"]
[Round "8"]
[White "Klachkou, Platon"]
[Black "Popov, Maksim1"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1966"]
[BlackElo "2338"]
[PlyCount "82"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. e3 c5 4. c3 e6 5. Nbd2 Nc6 6. Bd3 cxd4 7. exd4 Bd6 8. 0-0 0-0 9. Re1 Qc7 10. Qe2 g6 11. g3 Nh5 12. b4 a6 13. a4 f6 14. Rb1 Bd7 15. Nf1 e5 16. Qa2 Be6 17. Bh6 Rfe8 18. Ne3 Qf7 19. dxe5 Nxe5 20. Nxe5 fxe5 21. c4 d4 22. Nd5 b5 23. Bg5 Rac8 24. axb5 axb5 25. Qa6 bxc4 26. Nb6 Rf8 27. Rb2 c3 28. Rc2 Rb8 29. Nc4 Bc7 30. Nxe5 Bxe5 31. Rxe5 Rfe8 32. Rce2 Ng7 33. Bh6 Ra8 34. Qc6 Ra1+ 35. Kg2 c2 36. Bxc2 Bd7 37. Rxe8+ Nxe8 38. Qf3 Rg1+ 39. Kxg1 Qxf3 40. Bd1 Qd3 41. Rd2 Qc3 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.27"]
[Round "7"]
[White "Lapin, Petr"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2102"]
[BlackElo "1966"]
[PlyCount "152"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. 0-0 Bg4 8. Be3 Nh5 9. e5 dxe5 10. dxe5 Bh6 11. Qd2 Bf5 12. Bxf5 Qxd2 13. Nxd2 gxf5 14. Rf3 Rfd8 15. Nb3 a6 16. Ne2 Bf8 17. h3 Ng7 18. a3 h5 19. Kf2 e6 20. Rg1 Be7 21. Ned4 Nxd4 22. Nxd4 h4 23. Ke2 Nh5 24. Bf2 c5 25. Nb3 b6 26. a4 c4 27. Nd4 Ng3+ 28. Bxg3 Rxd4 29. Bf2 Re4+ 30. Re3 Rxf4 31. g3 Rxf2+ 32. Kxf2 Bc5 33. gxh4+ Kh7 34. Kf3 Rd8 35. Rg2 Bxe3 36. Kxe3 Kh6 37. Kf3 Rd5 38. Re2 Rd4 39. Kg3 Kh5 40. Rh2 b5 41. axb5 axb5 42. Kf3 b4 43. Rg2 Rxh4 44. Rg7 Rxh3+ 45. Kf4 Rh4+ 46. Kf3 Re4 47. Rxf7 Rxe5 48. Rb7 c3 49. bxc3 bxc3 50. Rc7 Kg5 51. Rxc3 Ra5 52. Rc8 Ra3+ 53. c3 Kf6 54. Kf4 e5+ 55. Ke3 Ke6 56. Kd3 Ra7 57. Rb8 Rd7+ 58. Ke3 Rc7 59. Re8+ Kd6 60. Kd3 Rd7 61. Kc4 Re7 62. Rd8+ Ke6 63. Ra8 Rd7 64. Re8+ Kf6 65. Kc5 f4 66. Kc6 Rd1 67. c4 Kf5 68. c5 f3 69. Kb7 Ke4 70. Rf8 Ke3 71. c6 Rb1+ 72. Ka7 Rc1 73. Kb7 e4 74. c7 f2 75. Rf6 Rxc7+ 76. Kxc7 Ke2 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.26"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Chashchev, Sergey"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1966"]
[BlackElo "2295"]
[PlyCount "81"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d6 2. e4 Nf6 3. Nc3 c6 4. a4 Nbd7 5. g3 e5 6. Nge2 Be7 7. Bg2 0-0 8. a5 Qc7 9. 0-0 Rb8 10. b4 d5 11. exd5 Bxb4 12. Ba3 Bxa3 13. Rxa3 Nxd5 14. Nxd5 cxd5 15. Nc3 e4 16. Qh5 Qd6 17. Rb3 f5 18. Nb5 Qa6 19. Ra1 Nf6 20. Qg5 Bd7 21. Bf1 Bxb5 22. Rxb5 Qe6 23. Rab1 b6 24. c4 h6 25. Qc1 f4 26. cxd5 Qd7 27. Qc6 Qd8 28. axb6 axb6 29. Rxb6 Rc8 30. Qd6 e3 31. Qxd8 exf2+ 32. Kxf2 fxg3+ 33. hxg3 Rcxd8 34. Kg2 Nxd5 35. Bc4 Kh8 36. Bxd5 Rxd5 37. Rd1 h5 38. Re6 Rfd8 39. Re4 Rg5 40. Rh1 Ra8 41. g4 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.25"]
[Round "5"]
[White "Shemyakinskiy, Nikita"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2126"]
[BlackElo "1966"]
[PlyCount "98"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c6 7. Re1 Bf5 8. c3 Nbd7 9. Nh4 Be6 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bg2 Qc8 14. Nf3 Re8 15. Bf4 Nd5 16. Bd2 Bh3 17. Qb3 Bxg2 18. Kxg2 b5 19. Re2 Rb8 20. Rae1 e6 21. h4 c5 22. dxc5 Qxc5 23. h5 Qc4 24. h6 Qxb3 25. axb3 Bf8 26. Ra1 Rb7 27. Ra6 Nb6 28. Re1 b4 29. c4 Nd7 30. Rea1 Ra8 31. Be3 Bc5 32. R1a5 Bxe3 33. fxe3 Kf8 34. e4 Rc7 35. Ne5 Nxe5 36. Rxe5 Rd8 37. Rb5 Rd2+ 38. Kf3 Ke7 39. e5 f6 40. Rba5 Rdd7 41. exf6+ Kxf6 42. Ra4 Rd2 43. Rxa7 Rc5 44. Rxh7 Rh5 45. Kg4 Rd4+ 46. Kf3 Rd3+ 47. Kg2 Rxb3 48. Raa7 Rxb2+ 49. Kf3 Rb3+ 1/2-1/2

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.24"]
[Round "4"]
[White "Klachkou, Platon"]
[Black "Gitelson, Arkady"]
[Result "0-1"]
[ECO "C40"]
[WhiteElo "1966"]
[BlackElo "2224"]
[PlyCount "98"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 f5 2. d3 Nc6 3. Nc3 e5 4. e4 Nf6 5. Bg5 Bb4 6. exf5 d5 7. d4 exd4 8. Nxd4 0-0 9. a3 Qe8+ 10. Be2 Bxc3+ 11. bxc3 Ne4 12. Be3 Nxc3 13. Qd3 Nxd4 14. Qxd4 Qc6 15. g4 Nxe2 16. Kxe2 b6 17. Kd2 Re8 18. f3 Qd7 19. Bg5 c5 20. Qf4 h6 21. Bh4 Ba6 22. Rhe1 Qb5 23. f6 Re2+ 24. Rxe2 Qxe2+ 25. Kc1 Rf8 26. Qf5 d4 27. Qd5+ Rf7 28. fxg7 Qe3+ 29. Kb1 Kxg7 30. g5 Rxf3 31. gxh6+ Kh7 32. Bg5 Qe2 33. Kb2 Qb5+ 34. Ka2 Rxa3+ 35. Kxa3 Qb4+ 36. Ka2 Bc4+ 37. Qxc4 Qxc4+ 38. Kb1 Qb4+ 39. Kc1 Qe1+ 40. Kb2 Qc3+ 41. Kb1 a5 42. Ra2 b5 43. Rb2 b4 44. Rb3 Qe1+ 45. Bc1 c4 46. Rg3 b3 47. cxb3 Qe4+ 48. Ka1 Qc2 49. Rg1 c3 0-1

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.23"]
[Round "3"]
[White "Epishin, Vladimir"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2446"]
[BlackElo "1966"]
[PlyCount "88"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 c5 4. Bg2 Bg7 5. e3 0-0 6. Nge2 d6 7. 0-0 Na6 8. d4 Rb8 9. b3 Nc7 10. Bb2 b6 11. Qd2 Bb7 12. e4 e6 13. Rfd1 Qe7 14. a4 Rfd8 15. a5 Ba6 16. axb6 axb6 17. Qc2 Nfe8 18. Na4 b5 19. cxb5 Bxb5 20. dxc5 Bxe2 21. Qxe2 Rxb3 22. Bxg7 Kxg7 23. Qc4 Rb5 24. Bf1 e5 25. Rac1 dxc5 26. Rxd8 Qxd8 27. Qc3 Rb4 28. Qxe5+ f6 29. Qa1 Ne6 30. Bc4 N8c7 31. e5 Qd4 32. exf6+ Kxf6 33. Bxe6 Qxa1 34. Rxa1 Nxe6 35. Nc3 Rb3 36. Nd5+ Ke5 37. Ne3 Nd4 38. Ra7 h5 39. Re7+ Kf6 40. Re4 Nf3+ 41. Kg2 Ne5 42. h4 Nd3 43. Nc4 Rb4 44. Kf1 Ne5 1/2-1/2

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.22"]
[Round "2"]
[White "Klachkou, Platon"]
[Black "Nagornov, Nikita"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "1966"]
[BlackElo "2230"]
[PlyCount "99"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b5 3. Bg2 Bb7 4. 0-0 e6 5. b3 c5 6. c4 bxc4 7. bxc4 Be7 8. Nc3 Nc6 9. Rb1 Rb8 10. d3 0-0 11. Qa4 Ba8 12. Rxb8 Qxb8 13. Bd2 d6 14. Rb1 Qc7 15. Ne1 Qd7 16. Nc2 Rd8 17. Na3 h6 18. Nab5 d5 19. Bf4 d4 20. Ne4 Ne8 21. Qa3 e5 22. Bc1 Rb8 23. Rb3 Nb4 24. Qxa7 Qxa7 25. Nxa7 f5 26. Nd2 Bxg2 27. Kxg2 Ra8 28. Nb5 Rxa2 29. Ra3 Rc2 30. Ra1 Bg5 31. Nb3 Bxc1 32. Rxc1 Rxe2 33. Nxc5 Nf6 34. h3 Rd2 35. Nd6 Nxd3 36. Nxd3 Rxd3 37. Nxf5 Rd2 38. c5 Ne8 39. Kf3 Nc7 40. c6 Kf7 41. Rc5 Kf6 42. Nd6 Rd3+ 43. Ke4 Rd2 44. Nb5 Nxb5 45. Rxb5 Rc2 46. Kd5 d3 47. Kd6 d2 48. Rd5 Kf5 49. Rxe5+ Kf6 50. Rd5 1-0

[Event "Chigorin Memorial 30th"]
[Site "St Petersburg"]
[Date "2023.10.21"]
[Round "1"]
[White "Berezovskaya, Arina"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "1408"]
[BlackElo "1966"]
[PlyCount "78"]
[EventDate "2023.10.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 e6 7. Bg5 h6 8. Bh4 a6 9. e5 dxe5 10. Bxf6 Qxf6 11. Nxe5 c5 12. Ne4 Qe7 13. f4 cxd4 14. Qxd4 Nc6 15. Qc3 Nb4 16. Qa3 b5 17. Nf2 Ra7 18. c3 Nc2 19. Qxe7 Rxe7 20. Rac1 Ne3 21. Rfe1 Nd5 22. g3 g5 23. Ned3 gxf4 24. gxf4 Bb7 25. Bg4 f5 26. Bh5 Bf6 27. Kf1 Rc8 28. Ke2 Rc4 29. Nh3 Re4+ 30. Kd2 b4 31. c4 Ne3 32. c5 Nc4+ 33. Kc2 Rd7 34. Nhf2 Red4 35. Kb1 b3 36. axb3 Nd2+ 37. Ka2 Bd5 38. Ka3 Bxb3 39. Nb4 a5 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.24"]
[Round "9"]
[White "Klachkou, Platon"]
[Black "Kalmachevskikh, Viktor"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "1935"]
[BlackElo "2239"]
[PlyCount "105"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bf5 4. Bd3 Bg6 5. 0-0 e6 6. c4 c6 7. b3 Nbd7 8. Nc3 Bd6 9. Bb2 0-0 10. Bxg6 hxg6 11. Qc2 Rc8 12. Rad1 Re8 13. h3 Bb8 14. e4 dxe4 15. Nxe4 Nxe4 16. Qxe4 Nf6 17. Qh4 Nh7 18. Qxd8 Rexd8 19. Rfe1 Nf6 20. g3 Bc7 21. Kg2 b5 22. Ne5 Bd6 23. Rc1 a6 24. a3 Kf8 25. b4 Ke8 26. Re2 Bxe5 27. dxe5 Ng8 28. Re4 Ne7 29. Bd4 Nf5 30. Bb6 Rd3 31. cxb5 axb5 32. a4 bxa4 33. b5 Rb3 34. Rxa4 Rxb5 35. Bc5 Ne7 36. Ra7 Nd5 37. Rc4 Rc7 38. Ra8+ Kd7 39. Bd6 Rcb7 40. Rh4 c5 41. Rhh8 Nb6 42. Rhd8+ Kc6 43. Ra6 Rd7 44. Rxd7 Kxd7 45. Ra7+ Kc6 46. Rxf7 c4 47. Rxg7 Kd5 48. Kf3 Kd4 49. Rxg6 Rb3+ 50. Ke2 Rb2+ 51. Kf3 c3 52. Ba3 Nc4 53. Be7 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.23"]
[Round "8"]
[White "Abramkina, Veranika"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "1732"]
[BlackElo "1935"]
[PlyCount "64"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Nbd2 d5 4. e3 Bg7 5. Bd3 0-0 6. 0-0 c5 7. b3 Nc6 8. a3 Nd7 9. Bb2 e5 10. dxe5 Ndxe5 11. Nxe5 Nxe5 12. Rb1 Qe7 13. h3 b6 14. Nf3 Nxf3+ 15. Qxf3 Bxb2 16. Rxb2 Bb7 17. Qe2 Rac8 18. Ba6 Rfe8 19. Bxb7 Qxb7 20. Qd2 Re4 21. Rbb1 Rce8 22. Rfd1 Qe7 23. b4 Qh4 24. bxc5 bxc5 25. Rb7 d4 26. Rxa7 dxe3 27. fxe3 Rxe3 28. Rf1 R3e7 29. Rxe7 Qxe7 30. Qd5 Rd8 31. Qf3 Qa7 32. Kh1 Rd4 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.22"]
[Round "7"]
[White "Zhukov, Konstantin"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "D86"]
[WhiteElo "1743"]
[BlackElo "1935"]
[PlyCount "50"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Bc4 c5 8. Ne2 0-0 9. Be3 cxd4 10. cxd4 Qa5+ 11. Bd2 Qa3 12. Rb1 Nc6 13. d5 Ne5 14. Qb3 Qxb3 15. Bxb3 b6 16. Be3 Ba6 17. f3 Rac8 18. Nd4 Rc3 19. Bg1 Rfc8 20. Ne2 Nd3+ 21. Kd1 R3c7 22. h3 Bh6 23. Bd4 Nc1 24. Ng3 Nxb3 25. axb3 Rc1+ 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.21"]
[Round "5"]
[White "Klachkou, Platon"]
[Black "Merzanyukov, Vladislav"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1935"]
[BlackElo "1606"]
[PlyCount "85"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 e6 3. e3 d5 4. Bd3 c5 5. b3 cxd4 6. exd4 Nc6 7. Qe2 Bd6 8. 0-0 0-0 9. h3 Re8 10. Bb2 Qe7 11. Ne5 Nd7 12. f4 f6 13. Nd2 Rf8 14. Nxc6 bxc6 15. Rae1 Re8 16. c4 Qf7 17. b4 Ba6 18. b5 cxb5 19. c5 Bxc5 20. dxc5 Nxc5 21. Bxb5 Reb8 22. a4 Nxa4 23. Bxa6 Rxb2 24. Rc1 Qe7 25. Rc6 Nc5 26. Rc1 Ne4 27. Rc8+ Rxc8 28. Rxc8+ Qf8 29. Rxf8+ Kxf8 30. Qg4 f5 31. Qh4 Rxd2 32. Qd8+ Kf7 33. h4 Rd1+ 34. Kh2 Nf6 35. h5 Ng4+ 36. Kg3 Rc1 37. Qd7+ Kf6 38. Bb5 g6 39. Qxh7 gxh5 40. Be8 h4+ 41. Qxh4+ Kg7 42. Qe7+ Kh8 43. Bg6 1-0

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.21"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Skatchkov, Valery"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "1935"]
[BlackElo "2242"]
[PlyCount "40"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 e6 4. Nbd2 c5 5. c3 Nbd7 6. Bd3 Bd6 7. 0-0 0-0 8. Re1 e5 9. e4 cxd4 10. cxd4 Re8 11. exd5 exd4 12. Ne4 Bb4 13. Nxf6+ Nxf6 14. Rxe8+ Qxe8 15. Qb3 Ba5 16. Bc4 a6 17. Bg5 Qd8 18. Bxf6 Qxf6 19. Qa4 Qd8 20. Qb3 Qb6 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.20"]
[Round "4"]
[White "Ponomarev, Egor"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "1653"]
[BlackElo "1935"]
[PlyCount "96"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be3 c6 6. Qd2 0-0 7. Bh6 Qa5 8. Bxg7 Kxg7 9. h3 Nbd7 10. Bd3 e5 11. dxe5 dxe5 12. 0-0 Re8 13. a3 Nf8 14. Rfe1 Ne6 15. Ne2 Qxd2 16. Nxd2 Nc5 17. Nc1 a5 18. Ndb3 Na4 19. Rb1 b5 20. Bf1 Be6 21. Nd3 Nd7 22. Nd2 c5 23. f4 f6 24. fxe5 fxe5 25. Nf3 Bg8 26. Nf2 c4 27. Ng4 Nac5 28. Rbd1 h5 29. Ne3 Nf6 30. Nd5 Ra7 31. Nc3 Rb7 32. Ng5 Rc8 33. Nd5 Rc6 34. h4 Rd6 35. g3 Rbd7 36. Bh3 Rd8 37. Bg2 Ncxe4 38. Nxe4 Rxd5 39. Rxd5 Nxd5 40. Rd1 Rf8 41. Ng5 Nf6 42. c3 Rb8 43. Re1 Ng4 44. Bf3 Kf6 45. Ne4+ Ke7 46. Ng5 Kd6 47. Ne4+ Ke7 48. Bxg4 hxg4 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.19"]
[Round "3"]
[White "Klachkou, Platon"]
[Black "Kurchenko, Egor"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1935"]
[BlackElo "2247"]
[PlyCount "62"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. e3 Nf6 3. d4 c5 4. c3 Nbd7 5. Nbd2 g6 6. Bd3 Bg7 7. 0-0 0-0 8. Re1 b6 9. e4 cxd4 10. cxd4 dxe4 11. Nxe4 Bb7 12. Qe2 Nd5 13. Bd2 Nb8 14. Rad1 Nc6 15. Bc3 Nf4 16. Qe3 Nxd3 17. Rxd3 Qd5 18. Rd2 Rfd8 19. b3 Rac8 20. Ng3 e6 21. Red1 Ne7 22. Bb4 Nf5 23. Nxf5 exf5 24. Re1 Qb5 25. Be7 Re8 26. Rde2 Bf6 27. Qh6 Bg7 28. Qe3 Ba6 29. Rd2 Bf6 30. Bxf6 Rxe3 31. Rxe3 Rc1+ 0-1

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.19"]
[Round "2"]
[White "Papayan, Oleg"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2197"]
[BlackElo "1935"]
[PlyCount "60"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 Bg7 5. Qd2 c6 6. Nf3 0-0 7. Bh6 Qa5 8. Bxg7 Kxg7 9. h3 Nbd7 10. Bd3 e5 11. 0-0 Re8 12. Rfe1 b5 13. a3 Bb7 14. d5 cxd5 15. Nxd5 Qxd2 16. Nxd2 Bxd5 17. exd5 a6 18. c4 bxc4 19. Nxc4 Nxd5 20. Be4 N7f6 21. Rad1 Nxe4 22. Rxd5 f5 23. Nxd6 Red8 24. Red1 Rxd6 25. Rxd6 Nxd6 26. Rxd6 a5 27. Rd7+ Kh6 28. a4 Rb8 29. Rd2 Rb4 30. b3 e4 1/2-1/2

[Event "St Petersburg Korchnoi Memorial op"]
[Site "St Petersburg"]
[Date "2023.08.18"]
[Round "1"]
[White "Klachkou, Platon"]
[Black "Budnik, Artur"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "1935"]
[BlackElo "1313"]
[PlyCount "49"]
[EventDate "2023.08.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Bg4 3. Bg2 Nd7 4. 0-0 Ngf6 5. c4 c6 6. cxd5 cxd5 7. Nc3 e6 8. d4 Be7 9. Ne5 Bf5 10. Qb3 Qb6 11. Qa4 Rd8 12. h3 0-0 13. g4 Bg6 14. g5 Nxe5 15. gxf6 Bxf6 16. dxe5 Bxe5 17. Qb3 Qc7 18. Bg5 f6 19. Bh4 Bf7 20. Rac1 Qb8 21. Na4 b5 22. Nc5 Qb6 23. Bg3 Bd4 24. Nd3 Rc8 25. e3 1-0

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.12"]
[Round "8"]
[White "Gavrilov, Maxim"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "2208"]
[BlackElo "1935"]
[PlyCount "61"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "White"]
[BlackTeam "Red"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Bd3 Nbd7 7. 0-0 e5 8. d5 Nh5 9. Bc2 a5 10. Bg5 f6 11. Be3 b6 12. a3 Nc5 13. Ne1 Qe8 14. b4 axb4 15. axb4 Rxa1 16. Qxa1 Na6 17. Ba4 Qe7 18. Bb5 Nxb4 19. Qa4 f5 20. f3 fxe4 21. Nxe4 Bf5 22. Qxb4 Bxe4 23. fxe4 Rxf1+ 24. Kxf1 Qh4 25. Nf3 Qxe4 26. Qe1 Nf6 27. Nd2 Qf5+ 28. Kg1 Qd3 29. Nf1 e4 30. Qh4 Kf7 31. Qh3 1-0

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.12"]
[Round "9"]
[White "Klachkou, Platon"]
[Black "Kovalev, Andrei"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1935"]
[BlackElo "2463"]
[PlyCount "42"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Red"]
[BlackTeam "Experts"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nc6 5. Nf3 e6 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd8 9. Bb5 Be7 10. 0-0 0-0 11. Bxc6 bxc6 12. Ne5 Bb7 13. Rc1 Rc8 14. Qa4 Nd5 15. Qxa7 Rc7 16. Nxd5 Qxd5 17. Qb6 Rfc8 18. Qb3 f6 19. Nd3 Qxb3 20. axb3 Ba6 21. Rfd1 Rb7 1/2-1/2

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.11"]
[Round "7"]
[White "Khokhlova, Daria"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "2073"]
[BlackElo "1935"]
[PlyCount "35"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Green"]
[BlackTeam "Red"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Qa4 Nbd7 6. cxd5 Nb6 7. Qb3 cxd5 8. Nf3 Bg7 9. 0-0 0-0 10. Nc3 Bf5 11. Bf4 Ne4 12. Rfc1 Qd7 13. a4 Nxc3 14. Rxc3 Rfc8 15. a5 Nc4 16. Ne5 Nxe5 17. dxe5 e6 18. Rac1 1/2-1/2

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.11"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Maneluk, Daniil"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1935"]
[BlackElo "2322"]
[PlyCount "38"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Red"]
[BlackTeam "Green"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. Nf3 c5 2. e4 d6 3. c3 g6 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. Nc3 a6 8. h4 Bg4 9. h5 Bxh5 10. Rxh5 gxh5 11. Ng5 Nh6 12. Qxh5 Nxd4 13. Bd3 Qb6 14. Be3 Qxb2 15. Rc1 Rc8 16. e6 Rxc3 17. exf7+ Kd7 18. Qh3+ Nhf5 19. Bxf5+ e6 0-1

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.10"]
[Round "5"]
[White "Klachkou, Platon"]
[Black "Novozhilov, Semen"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1935"]
[BlackElo "2301"]
[PlyCount "108"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Red"]
[BlackTeam "Red"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. 0-0 Bg4 5. d3 Nbd7 6. Nbd2 e5 7. e4 dxe4 8. Nxe4 Nxe4 9. dxe4 Be7 10. c3 0-0 11. Qc2 a5 12. a4 Re8 13. Be3 Qc7 14. Ne1 Rad8 15. Nd3 Be6 16. Rfd1 c5 17. f4 f6 18. f5 Bf7 19. c4 Nb8 20. b3 Rd7 21. Nf2 Red8 22. Rxd7 Rxd7 23. Nd1 Nc6 24. Nc3 Nd4 25. Bxd4 cxd4 26. Nd5 Qc5 27. Qd3 Bf8 28. g4 Rd6 29. h4 Bxd5 30. exd5 Rb6 31. Be4 Qb4 32. Rb1 Bc5 33. Kg2 Kf8 34. Kf3 Ke7 35. Ke2 Kd6 36. Qd2 Qc3 37. Qxc3 dxc3 38. Kd3 Bd4 39. Kc2 Kc5 40. Rh1 h6 41. h5 Kb4 42. Re1 Bf2 43. Re2 Bc5 44. Re1 Bd4 45. Bd3 Kc5 46. Re2 Rb4 47. Re4 Rb6 48. Re2 Kb4 49. Re1 Rd6 50. Be4 Rb6 51. Bh1 Rd6 52. Be4 Rb6 53. Bh1 Rd6 54. Be4 Rb6 1/2-1/2

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.10"]
[Round "4"]
[White "Teterev, Vitaly"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2333"]
[BlackElo "1935"]
[PlyCount "113"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Experts"]
[BlackTeam "Red"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. d4 0-0 5. c4 c6 6. 0-0 d5 7. Qb3 Qb6 8. Nc3 Rd8 9. Rd1 Bf5 10. Ne1 Be6 11. c5 Qxb3 12. axb3 Na6 13. h3 Ne4 14. g4 f6 15. f3 Nxc3 16. bxc3 Bf7 17. Bf4 e5 18. Bg3 Nc7 19. e3 Re8 20. Bf1 Ne6 21. b4 a6 22. f4 Nc7 23. fxe5 fxe5 24. Nf3 exd4 25. Bxc7 dxe3 26. Be2 Bxc3 27. Rab1 Re4 28. Ba5 h6 29. Ne1 Rae8 30. Nd3 d4 31. Bc7 g5 32. Bg3 Bc4 33. Be1 Bxe1 34. Rxe1 Bxd3 35. Bxd3 Rf4 36. Rb2 Kg7 37. Rf1 Kf6 38. Kg2 Ke5 39. Rxf4 Kxf4 40. Rb1 e2 41. Kf2 Re3 42. Bxe2 Rxh3 43. Rd1 Rh2+ 44. Ke1 Ke4 45. Rd3 Rh1+ 46. Kd2 Rb1 47. Rh3 Rb2+ 48. Ke1 Rxb4 49. Rxh6 Rb1+ 50. Bd1 a5 51. Rh3 Rc1 52. Rb3 Rxc5 53. Rxb7 Re5 54. Kd2 c5 55. Be2 Kf4 56. Rf7+ Kg3 57. Rf5 1-0

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.09"]
[Round "3"]
[White "Klachkou, Platon"]
[Black "Egorov, Evgeni"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "1935"]
[BlackElo "2276"]
[PlyCount "84"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Red"]
[BlackTeam "Experts"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 Nf6 5. 0-0 Bc5 6. Nxe5 Nxe5 7. d4 Bd6 8. dxe5 Bxe5 9. c4 dxc4 10. Qc2 0-0 11. Nd2 c6 12. Nxc4 Bc7 13. b3 Re8 14. Ba3 Bg4 15. Rad1 Qc8 16. Rfe1 Qe6 17. Nd6 Bxd6 18. Rxd6 Qe5 19. Qd2 Ne4 20. Bxe4 Qxe4 21. Bb2 f6 22. Rd4 Qe6 23. Qf4 Bh5 24. g4 Bf7 25. e3 Rad8 26. Red1 Rxd4 27. Rxd4 c5 28. Rd6 Qe7 29. h4 h6 30. Bc3 b5 31. Kh2 b4 32. Bd2 a5 33. f3 Rd8 34. Rxd8+ Qxd8 35. e4 Qd4 36. Be3 Qb2+ 37. Kg3 Qxa2 38. g5 hxg5 39. hxg5 Qxb3 40. gxf6 gxf6 41. Qg4+ Kh7 42. Qh4+ Kg8 1/2-1/2

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.09"]
[Round "2"]
[White "Spizharny, Mikhail"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "D78"]
[WhiteElo "2051"]
[BlackElo "1935"]
[PlyCount "79"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "White"]
[BlackTeam "Red"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. d4 Nf6 2. c4 g6 3. g3 c6 4. Bg2 d5 5. Nf3 Bg7 6. 0-0 0-0 7. Ne5 Ne4 8. Nc3 Nxc3 9. bxc3 Bxe5 10. dxe5 dxc4 11. Bh6 Qxd1 12. Rfxd1 Re8 13. Rd4 Nd7 14. e6 fxe6 15. Rxc4 e5 16. a4 Nf6 17. a5 Rd8 18. Rb4 a6 19. Rab1 Kf7 20. h3 Nd5 21. R4b3 Nc7 22. c4 Ne6 23. Rf3+ Ke8 24. Re3 Rd4 25. Rc1 Kf7 26. Rxe5 Kf6 27. f4 Rb8 28. Kf2 b6 29. Bxc6 g5 30. Ke3 Rd6 31. Bd5 gxf4+ 32. gxf4 bxa5 33. c5 Rd8 34. Bxe6 Bxe6 35. Bg5+ Kf7 36. f5 Rb3+ 37. Kf4 Rb4+ 38. e4 Bb3 39. Rxe7+ Kg8 40. Rg1 1-0

[Event "Rahachow Rogachev Memorial"]
[Site "Rahachow"]
[Date "2023.08.08"]
[Round "1"]
[White "Dimitrova, Aleksandra"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "2179"]
[BlackElo "1935"]
[PlyCount "87"]
[EventDate "2023.08.08"]
[EventType "team-schev"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]
[WhiteTeam "Green"]
[BlackTeam "Red"]
[WhiteTeamCountry "BLR"]
[BlackTeamCountry "BLR"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 0-0 6. Bd3 Nc6 7. e5 dxe5 8. dxe5 Nd5 9. Nxd5 Qxd5 10. Qe2 Bg4 11. Be4 Qa5+ 12. Bd2 Qb6 13. Bc3 Rad8 14. Qf2 Bxf3 15. Qxb6 axb6 16. Bxf3 f6 17. 0-0 fxe5 18. fxe5 Nd4 19. Bxd4 Rxd4 20. Bxb7 Rxf1+ 21. Rxf1 Bxe5 22. Re1 Bf6 23. Kf2 Rf4+ 24. Bf3 g5 25. Re4 Rxe4 26. Bxe4 Bxb2 27. Bd5+ Kg7 28. Kf3 h5 29. h3 Kf6 30. Ke4 e6 31. Bc4 Ke7 32. Be2 h4 33. Kd3 Kd6 34. Kc4 c6 35. a4 Bc1 36. Bf3 Bd2 37. Kd3 Be1 38. Kc4 Bf2 39. Be4 Be1 40. Bf3 Ba5 41. Be4 c5 42. Kd3 Ke5 43. c4 Kf4 44. Bc6 1/2-1/2

[Event "Moscow op-A 19th"]
[Site "Moscow"]
[Date "2023.07.18"]
[Round "2"]
[White "Klachkou, Platon"]
[Black "Talibov, Shiroghlan"]
[Result "0-1"]
[ECO "D77"]
[WhiteElo "2031"]
[BlackElo "2348"]
[PlyCount "84"]
[EventDate "2023.07.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "CBM 215 Extra"]
[Source "ChessBase"]
[SourceDate "2023.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 dxc4 7. Qc2 Nc6 8. Qxc4 Nd5 9. e3 Nb6 10. Qe2 e5 11. dxe5 Nxe5 12. Rd1 Qe7 13. Nxe5 Bxe5 14. Na3 c6 15. e4 Re8 16. Be3 Qb4 17. Rab1 Be6 18. Nc2 Qa4 19. f4 Bg7 20. Nd4 Qxa2 21. Ra1 Qc4 22. Qf2 Bg4 23. Rdc1 Qb4 24. h3 Bd7 25. Nc2 Qxb2 26. Rcb1 Qf6 27. Bd4 Qd8 28. e5 Nd5 29. Rxb7 Qc8 30. Raxa7 Rxa7 31. Rxa7 Bxh3 32. Bxd5 cxd5 33. Ne3 Be6 34. g4 Bxg4 35. Nxd5 Qd8 36. Nc7 Rf8 37. Nb5 Qd5 38. Nd6 Rb8 39. Kh2 Rb3 40. Be3 Be6 41. Qa2 Rxe3 42. Ra8+ Bf8 0-1

[Event "Minsk Kupreichik Memorial op"]
[Site "Minsk"]
[Date "2023.04.25"]
[Round "7"]
[White "Klachkou, Platon"]
[Black "Kramich, Aliaksei"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2070"]
[BlackElo "2040"]
[PlyCount "74"]
[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. d4 Nf6 2. c3 d6 3. Nf3 Nbd7 4. Nbd2 e5 5. Qc2 g6 6. e4 Bg7 7. g3 0-0 8. Bg2 a5 9. a4 b6 10. 0-0 Ba6 11. Re1 c5 12. dxe5 dxe5 13. b3 Qc7 14. Bb2 Ne8 15. Nf1 Nd6 16. Ne3 Bb7 17. Nd2 Bh6 18. Ndc4 Bxe3 19. Nxe3 c4 20. Ba3 cxb3 21. Qxb3 Nc5 22. Bxc5 Qxc5 23. Rab1 Bxe4 24. Qxb6 Rac8 25. Qxc5 Rxc5 26. Rb6 Bxg2 27. Kxg2 Ne4 28. Nd1 Nxc3 29. Nxc3 Rxc3 30. Rxe5 Ra8 31. Re4 Rc5 32. Rb7 Rac8 33. Ra7 h5 34. Rf4 R8c7 35. Rxc7 Rxc7 36. Rd4 Rc5 37. Rd8+ Kg7 1/2-1/2

[Event "Minsk Kupreichik Memorial op"]
[Site "Minsk"]
[Date "2023.04.24"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Bialiauski, Artsiom"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2070"]
[BlackElo "1934"]
[PlyCount "114"]
[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. Nf3 Nf6 2. d4 d5 3. e3 e6 4. Nbd2 c5 5. c3 Nc6 6. Bd3 b6 7. Bb5 Bd7 8. Qe2 Qc7 9. 0-0 Rd8 10. a3 Bd6 11. b4 0-0 12. bxc5 bxc5 13. dxc5 Bxc5 14. c4 Rb8 15. Bb2 dxc4 16. Bxf6 gxf6 17. Bxc4 Be7 18. Rfc1 Rfc8 19. Nb3 Qb6 20. Rd1 Be8 21. Ra2 Na5 22. Nxa5 Qxa5 23. Nd4 Kh8 24. h3 Rd8 25. Rf1 Rbc8 26. Bd3 f5 27. Qh5 Bf6 28. Nxf5 Be7 29. Bb1 f6 30. Qg4 exf5 31. Bxf5 Rc7 32. Rc2 Bd7 33. Qh5 Bxf5 34. Rxc7 Qxc7 35. Qxf5 Qe5 36. Qc2 Bxa3 37. Rb1 Qe7 38. Qc6 a5 39. g3 Bb4 40. Rc1 Qd6 41. Qe4 a4 42. Rc4 a3 43. Rxb4 a2 44. Rb7 a1Q+ 45. Kh2 f5 46. Qh4 Rd7 47. Rb4 Qaf6 48. Qc4 Kg7 49. Ra4 Qc6 50. Qa2 Qd5 51. Qe2 Re7 52. Ra6 Qff7 53. Qb2+ Qe5 54. Qb4 Re6 55. Ra5 Qe4 56. Qb2+ Rf6 57. Re5 Qfb7 0-1

[Event "Minsk Kupreichik Memorial op"]
[Site "Minsk"]
[Date "2023.04.22"]
[Round "3"]
[White "Poliakova, Varvara"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2043"]
[BlackElo "2070"]
[PlyCount "119"]
[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 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. Qd2 c6 6. f4 0-0 7. 0-0-0 b5 8. Bd3 b4 9. Nb1 Ba6 10. Nf3 Bxd3 11. Qxd3 Qa5 12. e5 Nd5 13. Qb3 Qc7 14. Rhe1 a5 15. a4 bxa3 16. Qxa3 f6 17. Bh4 Nxf4 18. Bg3 Bh6 19. Nbd2 Na6 20. Re4 fxe5 21. dxe5 d5 22. Ree1 Ne6 23. Kb1 a4 24. h4 Rfb8 25. h5 Rb4 26. hxg6 hxg6 27. Rh1 Bg7 28. Rh4 Qb7 29. Rxb4 Qxb4 30. Qxb4 Nxb4 31. Nh4 a3 32. bxa3 Rxa3 33. Nb3 Nf8 34. Be1 Na6 35. Nf3 Nd7 36. Bc3 Ra4 37. Kb2 e6 38. Nbd4 Nxe5 39. Ng5 c5 40. Nb5 Rg4 41. Nxe6 Nc4+ 42. Kb1 Ne3 43. Rd3 Bxc3 44. Nxc3 d4 45. Na4 Nb4 46. Rd2 Rh4 47. Nb6 Nbxc2 48. Rxc2 Nxc2 49. Kxc2 Rh2 50. Nxc5 Rxg2+ 51. Kd3 g5 52. Kxd4 Re2 53. Nd5 Kg7 54. Ne4 g4 55. Kd3 Re1 56. Ne3 Rg1 57. Ke2 g3 58. Nxg3 Rxg3 59. Nf5+ Kf6 60. Nxg3 1/2-1/2

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "2"]
[White "Klachkou, Platon"]
[Black "Gvozdev, Timur"]
[Result "1-0"]
[ECO "E97"]
[WhiteElo "2070"]
[BlackElo "1782"]
[PlyCount "85"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 0-0 5. e4 d6 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. b4 a5 10. Ba3 Nd7 11. bxa5 Rxa5 12. Bb4 Ra8 13. a4 Bh6 14. a5 f5 15. Bd3 Nf6 16. c5 fxe4 17. cxd6 cxd6 18. Nxe4 Nxe4 19. Bxe4 Bf5 20. Re1 Ra6 21. Qb3 Bxe4 22. Rxe4 Nf5 23. Qd3 Qf6 24. Rf1 Rf7 25. Qb5 Ng7 26. Rc4 Nh5 27. Rc8+ Bf8 28. Rb8 Qe7 29. Bd2 Qc7 30. Qe8 Nf6 31. Qd8 Qxd8 32. Rxd8 Nxd5 33. Bh6 Nc7 34. Ng5 Rf6 35. Rc1 Rc6 36. Rxc6 bxc6 37. Rc8 Na6 38. Ne4 Rf5 39. g4 Rf3 40. Kg2 Rf7 41. Nxd6 Rf6 42. Ne4 Rf7 43. g5 1-0

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "9"]
[White "Klachkou, Platon"]
[Black "Hryharovich, Aliaksei"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2070"]
[BlackElo "2174"]
[PlyCount "183"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. c3 c6 4. e3 Bf5 5. Bd3 e6 6. Bxf5 exf5 7. c4 Nbd7 8. cxd5 Nxd5 9. Nc3 N7f6 10. 0-0 Be7 11. Qb3 Qb6 12. Nxd5 Nxd5 13. Qc2 g6 14. Ne5 Rd8 15. a4 a6 16. Bd2 0-0 17. Rab1 Qc7 18. b4 Bd6 19. b5 cxb5 20. Qxc7 Nxc7 21. Ba5 Bxe5 22. dxe5 Rd7 23. Rfc1 Nd5 24. axb5 b6 25. Bd2 a5 26. f3 Nc7 27. Be1 Re8 28. Rc6 Re6 29. Bc3 a4 30. Bd4 a3 31. Bxb6 a2 32. Ra1 Nxb5 33. Rxe6 fxe6 34. Rxa2 Nc3 35. Rc2 Nd5 36. Bd4 g5 37. Kf2 Kf7 38. g3 Rb7 39. e4 fxe4 40. fxe4 Nb4 41. Rc3 Rd7 42. Ke3 h5 43. Bc5 Nc6 44. Bd6 Ne7 45. Kd4 g4 46. Rc2 Rb7 47. Rf2+ Kg7 48. Bxe7 Rxe7 49. Rf6 Rd7+ 50. Ke3 Ra7 51. Rxe6 Ra2 52. Rf6 Rxh2 53. Kf4 Rf2+ 54. Kg5 Rf3 55. Rg6+ Kf7 56. Rf6+ Ke7 57. Kh4 Re3 58. Rh6 Rxe4 59. Rxh5 Kf7 60. Rg5 Ke7 61. Kh5 Ke6 62. Kh4 Kf7 63. Kh5 Ke7 64. Rf5 Ke6 65. Rg5 Kf7 66. Rf5+ Ke6 67. Rf8 Ke7 68. Rf5 Ke6 69. Rg5 Kf7 70. Kh6 Ke6 71. Kg6 Ra4 72. Kh5 Re4 73. Rxg4 Rxe5+ 74. Kg6 Re3 75. Rg5 Ke7 76. Kg7 Ke6 77. Kg6 Ke7 78. Kg7 Ke6 79. Rg6+ Ke7 80. Kg8 Ke8 81. g4 Re4 82. Rg7 Re1 83. g5 Re5 84. g6 Rg5 85. Kh8 Rg1 86. Rg8+ Ke7 87. Kg7 Rg2 88. Ra8 Rg1 89. Ra4 Rg2 90. Re4+ Kd7 91. Kf6 Rf2+ 92. Kg5 1-0

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "7"]
[White "Klachkou, Platon"]
[Black "Naumovich, Yaroslav"]
[Result "1/2-1/2"]
[ECO "D05"]
[WhiteElo "2070"]
[BlackElo "2086"]
[PlyCount "136"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 e6 4. Nbd2 c5 5. c3 Nc6 6. Bd3 Qb6 7. 0-0 Bd7 8. dxc5 Bxc5 9. e4 a5 10. exd5 exd5 11. Qe2+ Kf8 12. Nb3 Re8 13. Nxc5 Rxe2 14. Nxd7+ Nxd7 15. Bxe2 Ke7 16. b4 axb4 17. Be3 Qc7 18. cxb4 Nxb4 19. Rac1 Nc6 20. Nd4 Rc8 21. Bb5 Ndb8 22. Rfe1 Kf8 23. Nf5 Kg8 24. Ba7 Na6 25. Bxa6 Rd8 26. Ne7+ Kh8 27. Bxb7 Qxb7 28. Nxc6 Rc8 29. Bd4 h6 30. Ne5 f6 31. Nf3 Rxc1 32. Rxc1 Qa6 33. h4 Qxa2 34. h5 Qe2 35. Rc8+ Kh7 36. Rc7 Kg8 37. Rc8+ Kh7 38. Be3 Qd3 39. Rd8 Qf5 40. Nd4 Qxh5 41. g3 Qe5 42. Rd7 h5 43. Ne2 Qf5 44. Rd8 Qg4 45. Kf1 h4 46. gxh4 Qxh4 47. Nf4 Qh1+ 48. Ke2 Qe4 49. Rxd5 g5 50. Rd4 Qc2+ 51. Rd2 Qc4+ 52. Nd3 Kg6 53. Rb2 Kh5 54. Rb4 Qa2+ 55. Rb2 Qc4 56. Kd2 Qd5 57. Rc2 f5 58. Rc5 Qa2+ 59. Ke1 Qa1+ 60. Ke2 Qa2+ 61. Kf3 Qa8+ 62. Kg3 Qe4 63. Rc3 Qg4+ 64. Kh2 f4 65. Rc4 Qh4+ 66. Kg1 Qg4+ 67. Kh2 Qh4+ 68. Kg1 Qg4+ 1/2-1/2

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "5"]
[White "Klachkou, Platon"]
[Black "Navumenka, Mikhei"]
[Result "0-1"]
[ECO "D35"]
[WhiteElo "2070"]
[BlackElo "2267"]
[PlyCount "70"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bd6 7. Bd3 0-0 8. Qc2 h6 9. Bh4 Be6 10. Nf3 Nbd7 11. 0-0 Qc7 12. Bg3 Bxg3 13. hxg3 Qd6 14. Rfc1 Rfe8 15. Na4 Bg4 16. Nc5 Nxc5 17. Qxc5 Qe6 18. Ne5 Bf5 19. Bxf5 Qxf5 20. Qb4 Ne4 21. Rf1 Rab8 22. g4 Qe6 23. f3 c5 24. Qe1 cxd4 25. exd4 Qb6 26. Nd7 Qxd4+ 27. Kh1 Nd2 28. Qf2 Qf4 29. Nxb8 Nxf1 30. Rxf1 Qxb8 31. Rd1 Qe5 32. Qxa7 Qxb2 33. Rxd5 Qc1+ 34. Kh2 Qf4+ 35. Kg1 Qg3 0-1

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "1"]
[White "Siniauski, Artsiom"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2247"]
[BlackElo "2070"]
[PlyCount "61"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. Nc3 Nd7 8. Be3 e5 9. Qd2 h6 10. 0-0 b6 11. Nh2 Nf8 12. f4 exf4 13. Bxf4 Ne6 14. Be3 Nd4 15. Rae1 Be6 16. e5 Nf5 17. Bf2 Qc7 18. Nf3 0-0-0 19. a3 h5 20. Ne4 Bd5 21. b4 cxb4 22. Qxb4 c5 23. Qb5 h4 24. Qa4 Kb8 25. Neg5 Rde8 26. e6 fxe6 27. Qg4 Bc3 28. Re2 Ng3 29. Bxg3 Qxg3 30. Qxg3+ hxg3 31. Ne4 1/2-1/2

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "4"]
[White "Spizharny, Mikhail"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2052"]
[BlackElo "2070"]
[PlyCount "94"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 g6 5. 0-0 Bg7 6. Bb5+ Nc6 7. d4 0-0 8. Re1 cxd4 9. cxd4 Bg4 10. Bxc6 bxc6 11. Nbd2 Qc7 12. Qc2 Rfc8 13. h3 Bxf3 14. Nxf3 c5 15. Be3 Qb7 16. d5 Nd7 17. Rab1 Qa6 18. Bg5 Ne5 19. Nxe5 Bxe5 20. Re3 f6 21. Ra3 Qxa3 22. bxa3 fxg5 23. Rb7 c4 24. Rxe7 c3 25. Rb7 Rab8 26. Rb3 a5 27. Kf1 a4 28. Rb4 Rxb4 29. axb4 a3 30. Ke2 Rc4 31. Qb3 Rd4 32. Qxa3 Rd2+ 33. Ke1 Bd4 34. Qc1 Bxf2+ 35. Kf1 Bd4 36. a4 Rf2+ 37. Ke1 Rxg2 38. Qa3 Rg1+ 39. Ke2 c2 40. Kd2 c1Q+ 41. Qxc1 Be3+ 42. Kxe3 Rxc1 43. Kd4 Kf7 44. a5 Ke7 45. b5 Rc5 46. e5 Rxb5 47. a6 Ra5 0-1

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "6"]
[White "Strybuk, Artsiom I"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2376"]
[BlackElo "2070"]
[PlyCount "41"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 Nbd7 6. cxd5 exd5 7. e3 Qa5 8. Bd3 Ne4 9. 0-0 f5 10. Bxe4 fxe4 11. Nh4 g6 12. f3 Bb4 13. fxe4 Bxc3 14. Qg4 Nf6 15. Qf4 0-0 16. bxc3 Nd7 17. Qd6 Re8 18. Nxg6 Qxc3 19. Ne7+ Kg7 20. Qh6+ Kh8 21. Qf6+ 1-0

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "8"]
[White "Timoshenko, Anton"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1672"]
[BlackElo "2070"]
[PlyCount "65"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c3 e6 4. Bf4 Bd6 5. Bg3 0-0 6. e3 Ne4 7. Nbd2 f5 8. Bxd6 Qxd6 9. Ne5 Nd7 10. Nxd7 Bxd7 11. f4 c5 12. Nf3 c4 13. Ne5 b5 14. g3 b4 15. Qc2 Rfb8 16. Bg2 bxc3 17. bxc3 Rb6 18. Bxe4 fxe4 19. 0-0 Rab8 20. Rfb1 Be8 21. Kf1 Qa3 22. Rxb6 Rxb6 23. Rb1 Qa4 24. Rb2 Qxc2 25. Rxc2 Rb1+ 26. Kg2 Ba4 27. Re2 h5 28. Kh3 Rc1 29. Rb2 Rxc3 30. Rb8+ Kh7 31. Kh4 Rc2 32. Kg5 g6 33. Kf6 1-0

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2023.04.12"]
[Round "3"]
[White "Tsaruk, Maksim"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2371"]
[BlackElo "2070"]
[PlyCount "51"]
[EventDate "2023.04.12"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[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 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. 0-0 Be6 9. f4 b5 10. a4 b4 11. Nd5 Nbd7 12. a5 Nxe4 13. Be3 0-0 14. Nxb4 Qc8 15. Nd5 Bxd5 16. Qxd5 Qxc2 17. Bd1 Ndf6 18. Qxa8 Qd3 19. Qa7 Nd5 20. Rf3 Bf6 21. Rc1 exf4 22. Bd4 Qb5 23. Bxf6 Ndxf6 24. Qd4 Re8 25. Nd2 Ng5 26. Ba4 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.30"]
[Round "9"]
[White "Scheglov, Gleb"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "D78"]
[WhiteElo "1822"]
[BlackElo "2116"]
[PlyCount "81"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. Nf3 0-0 5. 0-0 d5 6. c4 c6 7. b3 dxc4 8. bxc4 c5 9. Bb2 Qb6 10. Qc1 Ne4 11. e3 Na6 12. Ne5 Nd6 13. Nd2 Bf5 14. Nb3 Rac8 15. g4 Be6 16. d5 Bxe5 17. dxe6 f6 18. Bxe5 fxe5 19. Qc3 e4 20. Nd2 Nc7 21. Rab1 Qa6 22. Qe5 Rf6 23. Nxe4 Rxe6 24. Qf4 Nxe4 25. Bxe4 Rf8 26. Qxc7 Rxe4 27. h3 b6 28. Rbc1 Rxc4 29. Qxe7 Rxc1 30. Rxc1 Qxa2 31. Rf1 Qf7 32. Qd6 Qf3 33. Qe6+ Qf7 34. Qd6 Qf3 35. Qe6+ Rf7 36. e4 Kg7 37. Qe5+ Kh6 38. Qe6 Kg7 39. Qe5+ Kh6 40. Qe6 Kg7 41. Qe5+ 1/2-1/2

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.29"]
[Round "8"]
[White "Klachkou, Platon"]
[Black "Surkova, Sofya"]
[Result "1-0"]
[ECO "A13"]
[WhiteElo "2116"]
[BlackElo "1807"]
[PlyCount "59"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. b3 e6 4. Bb2 d5 5. g3 Nc6 6. Bg2 d4 7. 0-0 e5 8. e3 Bf5 9. exd4 exd4 10. Re1+ Be7 11. Ne5 Qc7 12. Nxc6 bxc6 13. Qf3 Bd7 14. b4 Rb8 15. d3 Qd8 16. Qe2 0-0 17. Qxe7 Qb6 18. Qe2 Qxb4 19. Ba3 Qa5 20. Qd2 Qb6 21. Qg5 Qa5 22. Qd2 Qb6 23. Bc1 Rfe8 24. Rxe8+ Rxe8 25. Na3 Bg4 26. Rb1 Qc7 27. Nc2 h6 28. f3 Bf5 29. Bf1 Bg6 30. Ba3 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.28"]
[Round "7"]
[White "Rumyantsev, Semen"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1945"]
[BlackElo "2116"]
[PlyCount "87"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 0-0 6. 0-0 Nxe4 7. Nxe4 d5 8. Bd3 dxe4 9. Bxe4 Nd7 10. c3 c5 11. Be3 Qc7 12. h3 Nf6 13. Bc2 Nd5 14. Qe2 Nxe3 15. Qxe3 cxd4 16. Nxd4 a6 17. Rfe1 e5 18. Nf3 Re8 19. Bb3 h6 20. Rad1 a5 21. Bd5 Bd7 22. Rd2 Re7 23. Red1 Kh7 24. Qe4 Rc8 25. Qh4 Be8 26. Ng5+ Kg8 27. Ne4 Kf8 28. Nf6 g5 29. Nxe8 Rcxe8 30. Qe4 Qc8 31. Bb3 b5 32. a4 Qa8 33. Qxa8 Rxa8 34. axb5 a4 35. Rd8+ Re8 36. Rxe8+ Kxe8 37. Ra1 Bf8 38. Rxa4 Rb8 39. Ra7 Bc5 40. Rxf7 Rd8 41. Rf5 Bd6 42. Bd5 Bc7 43. c4 e4 44. g4 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.27"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Lipovoy, Danila"]
[Result "1/2-1/2"]
[ECO "D79"]
[WhiteElo "2116"]
[BlackElo "2044"]
[PlyCount "140"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 c6 7. cxd5 cxd5 8. Nc3 Nc6 9. Ne5 Ng4 10. f4 Nf6 11. e3 e6 12. b3 Qa5 13. Bd2 Qd8 14. Rc1 Ne7 15. Nb5 Ne4 16. Bb4 f6 17. Nd3 Bd7 18. a4 Bxb5 19. axb5 b6 20. Nf2 Nd6 21. Qd3 f5 22. Rc2 Qd7 23. Ra1 Rfc8 24. Bxd6 Rxc2 25. Qxc2 Qxd6 26. Bf1 Rc8 27. Qd2 Qd7 28. Nd3 Rc7 29. Rc1 Rxc1 30. Qxc1 Qc8 31. Qa1 Qc7 32. Nb4 Bf8 33. Bd3 Kg7 34. Kf2 h5 35. Kf3 Kf7 36. h3 Kg7 37. Kf2 Kf7 38. Kg2 Kg7 39. Na6 Qc8 40. Nb4 Qc7 41. h4 Kf6 42. Kh3 Kg7 43. Na6 Qc8 44. Nc5 bxc5 45. dxc5+ Kg8 46. Qxa7 Qd8 47. c6 Qd6 48. Qd7 Nxc6 49. Qxc6 Qxc6 50. bxc6 Bd6 51. Ba6 Kf7 52. Bc8 Ke7 53. Kg2 Bc7 54. Kf3 Ba5 55. Ke2 Bc7 56. Kd3 Ba5 57. Kd4 Bb6+ 58. Kd3 Ba5 59. Ke2 Bc7 60. Bd7 Ba5 61. Bc8 Bc7 62. Kd2 Ba5+ 63. Kd3 Kd6 64. b4 Bxb4 65. c7 Kxc7 66. Bxe6 Be1 67. Bxd5 Bxg3 68. Bf7 Kd6 69. Bxg6 Ke6 70. Bxh5 Bxh4 1/2-1/2

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.26"]
[Round "5"]
[White "Savitskiy, Sergey"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2408"]
[BlackElo "2116"]
[PlyCount "52"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 e6 7. h3 a6 8. a4 Nc6 9. Be3 b6 10. Qd2 Bb7 11. Bg5 Ne7 12. Bd3 d5 13. e5 Ne4 14. Bxe4 dxe4 15. Nh2 c5 16. Rfe1 Qxd4 17. Qc1 Nf5 18. Ng4 h6 19. Rd1 Qb4 20. Bf6 h5 21. Bxg7 Kxg7 22. Nf6 e3 23. fxe3 Qh4 24. e4 Nd4 25. Rf1 b5 26. Kh2 Nxc2 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.25"]
[Round "4"]
[White "Klachkou, Platon"]
[Black "Vlasenko, Miroslav"]
[Result "1/2-1/2"]
[ECO "A80"]
[WhiteElo "2116"]
[BlackElo "2412"]
[PlyCount "80"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. Bxf6 exf6 5. e3 Be6 6. Bd3 Nc6 7. a3 Qd7 8. Qf3 0-0-0 9. Nge2 g6 10. h4 h5 11. g3 Kb8 12. b4 Ne7 13. Nc1 Qc6 14. N3a2 Nc8 15. Nb3 Nd6 16. Nc5 Bc8 17. c4 dxc4 18. Qxc6 bxc6 19. Be2 g5 20. f4 Re8 21. Kf2 gxf4 22. gxf4 Be6 23. Nc3 Nb5 24. Nxb5 cxb5 25. Bf3 Bc8 26. Bc6 Bxc5 27. bxc5 Bb7 28. Bxe8 Bxh1 29. Bxb5 Bd5 30. Rc1 Rg8 31. Bxc4 Rg2+ 32. Kf1 Be4 33. Rb1+ Ka8 34. Rb3 Rh2 35. Bf7 Rxh4 36. d5 Rh1+ 37. Ke2 Rh2+ 38. Ke1 Rh1+ 39. Ke2 Rh2+ 40. Ke1 Rh1+ 1/2-1/2

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.24"]
[Round "3"]
[White "Iljin, Konstantin"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1785"]
[BlackElo "2116"]
[PlyCount "84"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f3 c6 5. Be3 b5 6. Qd2 Bg7 7. 0-0-0 0-0 8. Bh6 Qa5 9. Kb1 Be6 10. d5 b4 11. dxe6 bxc3 12. exf7+ Rxf7 13. Qg5 Qb4 14. b3 Nbd7 15. Bxg7 Kxg7 16. Ne2 Nc5 17. Qe3 e5 18. Qxc3 Qb8 19. Nc1 a5 20. Bc4 Rb7 21. Qd2 Na4 22. h4 d5 23. exd5 cxd5 24. Bd3 e4 25. fxe4 Qe5 26. c4 dxe4 27. Be2 Rd8 28. Qc2 Rxd1 29. Bxd1 Nc3+ 30. Ka1 Nxd1+ 31. Kb1 Nc3+ 32. Ka1 a4 33. Qb2 axb3 34. Ne2 Rc7 35. Qxc3 Qxc3+ 36. Nxc3 Rxc4 37. Rh3 bxa2 38. Kxa2 Ng4 39. Kb3 Rd4 40. Rg3 h5 41. Kc2 e3 42. Kc1 Rc4 0-1

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.23"]
[Round "2"]
[White "Klachkou, Platon"]
[Black "Borshch, Alexei"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2116"]
[BlackElo "1402"]
[PlyCount "113"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 e6 4. Nbd2 Be7 5. b3 0-0 6. Bd3 c5 7. 0-0 Nc6 8. Bb2 b6 9. a3 Bb7 10. Rc1 Rc8 11. Qe2 h6 12. Rcd1 cxd4 13. exd4 Bd6 14. b4 Qe7 15. Rfe1 Rc7 16. Ne5 Rfc8 17. f4 Nb8 18. Qf3 a5 19. c3 axb4 20. axb4 Nbd7 21. Ra1 Ra8 22. b5 Rcc8 23. Nxd7 Qxd7 24. g3 Rxa1 25. Rxa1 Ra8 26. Qd1 Qc8 27. Rc1 Ne4 28. Nxe4 dxe4 29. Bf1 f5 30. Qb3 Kh7 31. Bc4 Qe8 32. Re1 Qg6 33. Bc1 Re8 34. Be3 h5 35. Kf2 Qh6 36. h4 Qg6 37. Ra1 Qg4 38. Be2 Qh3 39. Bf1 Qg4 40. Be2 Qh3 41. Rg1 Kh6 42. Qd1 Qh2+ 43. Rg2 Qh3 44. Qg1 Ra8 45. Rh2 Qxh2+ 46. Qxh2 Ra1 47. Bd2 Ra2 48. Ke3 Ra1 49. Bc4 Bd5 50. Qe2 Ra4 51. Bxd5 exd5 52. Qd1 Rc4 53. Qb3 Kg6 54. Qa2 Kf6 55. Qa8 Ke6 56. Qg8+ Ke7 57. Qxg7+ 1-0

[Event "Chigorin Memorial 29th"]
[Site "St Petersburg"]
[Date "2022.10.22"]
[Round "1"]
[White "Shuliak, Zakhar"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "D71"]
[WhiteElo "1546"]
[BlackElo "2116"]
[PlyCount "114"]
[EventDate "2022.10.22"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "RUS"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. g3 Nf6 2. Bg2 c6 3. c4 g6 4. d4 Bg7 5. Nc3 d5 6. cxd5 Nxd5 7. Nxd5 cxd5 8. Nf3 Nc6 9. 0-0 0-0 10. e3 h6 11. a3 Be6 12. b4 Qb6 13. Bd2 Bf5 14. Qe2 Rad8 15. Rac1 Be4 16. Bc3 Rfe8 17. Ne5 Bf5 18. g4 Nxe5 19. dxe5 Bc8 20. f4 Bd7 21. Bd4 Qb5 22. Qf3 e6 23. Rc5 Qa4 24. Ra5 Qc6 25. Rc5 Qa6 26. Ra5 Qc4 27. Rxa7 Qc6 28. a4 Ra8 29. b5 Qc4 30. Rxb7 Bc8 31. Rb6 Rxa4 32. Rb1 Bd7 33. Rd6 Qc2 34. Rb2 Ra1+ 35. Bf1 Qc8 36. b6 Bf8 37. b7 Qc7 38. Rxd7 Qxd7 39. b8Q Rxb8 40. Rxb8 Rc1 41. Qe2 Kg7 42. f5 Ba3 43. f6+ Kh7 44. Qa6 Qc7 45. Qa8 Rxf1+ 46. Kxf1 Qc1+ 47. Ke2 Qc2+ 48. Kf3 Qd1+ 49. Kf2 Qd2+ 50. Kf3 Qd1+ 51. Kf2 Qd2+ 52. Kf1 Qd1+ 53. Kg2 Qe2+ 54. Kg3 Qe1+ 55. Kh3 Qf1+ 56. Kg3 Qg1+ 57. Kh3 Qf1+ 1/2-1/2

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.10.02"]
[Round "9"]
[White "Klachkou, Platon"]
[Black "Grigorjev, Iljya"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2150"]
[BlackElo "2404"]
[PlyCount "19"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nc6 6. Nf3 Nb6 7. Bb3 Bg4 8. Ng5 Bxd1 9. Bxf7+ Kd7 10. Be6+ 1/2-1/2

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.10.01"]
[Round "8"]
[White "Kononenko, Dmitry1111"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2306"]
[BlackElo "2150"]
[PlyCount "71"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d6 4. d4 Nf6 5. Bd3 e5 6. d5 Ne7 7. 0-0 h6 8. Re1 g5 9. b4 cxb4 10. cxb4 Ng6 11. Nc3 Be7 12. Nd2 Nf4 13. Bf1 Bd7 14. Nc4 Rc8 15. Bd2 0-0 16. Rc1 Ne8 17. Be3 Ra8 18. Na5 Qb8 19. Bb5 Nf6 20. Bxd7 Nxd7 21. Nb5 Bd8 22. g3 Ng6 23. Nc4 Be7 24. Qg4 Nf6 25. Qf5 Rd8 26. Kh1 Kg7 27. f4 exf4 28. gxf4 a6 29. fxg5 hxg5 30. Bxg5 axb5 31. Rf1 Qc8 32. Bxf6+ Kg8 33. Nb6 Qxf5 34. exf5 Bxf6 35. fxg6 Bd4 36. Nxa8 1-0

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.09.30"]
[Round "6"]
[White "Dimitrova, Aleksandra"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "B70"]
[WhiteElo "2160"]
[BlackElo "2150"]
[PlyCount "74"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Nb3 Nf6 7. Be2 0-0 8. 0-0 d6 9. Bg5 a5 10. a4 Be6 11. f4 Qc8 12. h3 Rd8 13. Bf3 Nb4 14. Nd4 Qc5 15. Kh1 Bc4 16. Nb3 Qb6 17. Be2 Rac8 18. Bxc4 Rxc4 19. Qe2 Rdc8 20. Bh4 d5 21. Bxf6 Bxf6 22. e5 Bg7 23. Rad1 d4 24. Qf2 Nxc2 25. Nd5 Qd8 26. Nxa5 Rxa4 27. Nc3 Qxa5 28. Nxa4 Qxa4 29. Rd3 Ne3 30. Re1 Rc2 31. Qf3 Qc4 32. Ra3 Rxb2 33. Qe4 Nxg2 34. Rg1 Nh4 35. f5 Nxf5 36. Qxf5 Qc6+ 37. Qf3 Bxe5 0-1

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.09.30"]
[Round "7"]
[White "Klachkou, Platon"]
[Black "Gavrilov, Maxim"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2150"]
[BlackElo "2176"]
[PlyCount "68"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 Nf6 3. Bb2 g6 4. g3 Bg7 5. Bg2 0-0 6. 0-0 c5 7. c4 d4 8. b4 Nfd7 9. d3 e5 10. bxc5 Nxc5 11. Nbd2 Nba6 12. Nb3 Na4 13. Ba3 Re8 14. Rc1 Bd7 15. Nfd2 Nc3 16. Rxc3 dxc3 17. Nb1 Bc6 18. e4 b5 19. cxb5 Bxb5 20. Nxc3 Bxd3 21. Re1 Bf8 22. Nd5 Bxa3 23. Qxd3 Nb4 24. Qb5 Nxd5 25. exd5 Qb6 26. Qa4 Qb4 27. Re4 Qxa4 28. Rxa4 Bf8 29. Nd2 f5 30. g4 e4 31. gxf5 gxf5 32. Bh3 e3 33. fxe3 Rxe3 34. Bxf5 Bc5 0-1

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.09.29"]
[Round "5"]
[White "Klachkou, Platon"]
[Black "Grib, Roman"]
[Result "1/2-1/2"]
[ECO "E19"]
[WhiteElo "2150"]
[BlackElo "2420"]
[PlyCount "45"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. d4 e6 5. 0-0 Be7 6. c4 0-0 7. Nc3 Ne4 8. Qc2 Nxc3 9. Qxc3 Be4 10. Rd1 Bf6 11. Be3 d6 12. Ne1 Bxg2 13. Nxg2 Nd7 14. Rac1 e5 15. dxe5 Bxe5 16. Bd4 Re8 17. Ne3 Nf6 18. Bxe5 Rxe5 19. Qxe5 dxe5 20. Rxd8+ Rxd8 21. Nd5 Rd7 22. Nxf6+ gxf6 23. Rc2 1/2-1/2

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.09.29"]
[Round "4"]
[White "Pakhomov, Alexey"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "2305"]
[BlackElo "2150"]
[PlyCount "108"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. g3 Be7 9. h3 h5 10. Bg2 Nbd7 11. Qd2 Rc8 12. 0-0 0-0 13. Nd5 Nxd5 14. exd5 Bf5 15. Rac1 Nf6 16. Kh2 Be4 17. Bxe4 Nxe4 18. Qe2 h4 19. c4 f5 20. Nd2 hxg3+ 21. fxg3 Nxd2 22. Qxd2 b5 23. cxb5 Rxc1 24. Rxc1 axb5 25. b3 Qd7 26. Qe2 Bf6 27. Rc6 Ra8 28. Qc2 e4 29. a4 bxa4 30. bxa4 Be5 31. Kg2 Rb8 32. Qf2 Rb3 33. Rb6 Rxb6 34. Bxb6 Qxa4 35. h4 Qb3 36. Be3 Bf6 37. Qd2 Kf7 38. h5 g6 39. hxg6+ Kxg6 40. Qf2 Be5 41. Qd2 Bc3 42. Qc1 Bb2 43. Qd2 Be5 44. Kh3 Bf6 45. Kg2 Qc3 46. Qxc3 Bxc3 47. Kh3 Kh5 48. Kg2 Kg4 49. Bf4 Bb4 50. Be3 Be1 51. Bf4 Bc3 52. Kf2 Bd4+ 53. Ke2 Bc5 54. Kd2 Kf3 0-1

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.09.28"]
[Round "3"]
[White "Klachkou, Platon"]
[Black "Leinov, Roman"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2150"]
[BlackElo "2168"]
[PlyCount "51"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. Nbd2 Bf5 4. e3 Nf6 5. Ne5 Nbd7 6. Ndf3 e6 7. Bd3 Bxd3 8. cxd3 Bd6 9. Bd2 0-0 10. 0-0 Rc8 11. Bc3 b6 12. Qa4 Qc7 13. Rfc1 c5 14. b4 c4 15. Bb2 Bxe5 16. dxe5 Ng4 17. d4 f6 18. h3 Nh6 19. e4 fxe5 20. exd5 exd5 21. Qb5 Qc6 22. Qxc6 Rxc6 23. dxe5 Nf5 24. a4 Ne7 25. Nd4 Rg6 26. Re1 1/2-1/2

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.09.28"]
[Round "2"]
[White "Naumovich, Yaroslav"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "B38"]
[WhiteElo "2158"]
[BlackElo "2150"]
[PlyCount "55"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c4 Nc6 4. d4 cxd4 5. Nxd4 Nf6 6. Nc3 Bd7 7. Be2 g6 8. Be3 Bg7 9. 0-0 0-0 10. Qd2 Ng4 11. Bxg4 Bxg4 12. h3 Bd7 13. Rad1 Rc8 14. b3 Qa5 15. Nxc6 bxc6 16. Bd4 Be6 17. f4 Bxd4+ 18. Qxd4 f6 19. Na4 Rfd8 20. e5 dxe5 21. Qc5 Qc7 22. fxe5 Rxd1 23. Rxd1 Rd8 24. Rxd8+ Qxd8 25. Qxc6 Qd4+ 26. Kh1 Qa1+ 27. Kh2 Qxe5+ 28. Kh1 1/2-1/2

[Event "Rogachev"]
[Site "Rogachev"]
[Date "2022.09.27"]
[Round "1"]
[White "Klachkou, Platon"]
[Black "Novitzkij, Dmitrij"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "2150"]
[BlackElo "2269"]
[PlyCount "92"]
[EventDate "2022.09.27"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "BLR"]
[EventCategory "1"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. d4 Nf6 3. e3 c5 4. b3 Nc6 5. Bb2 Bg4 6. Be2 e6 7. h3 Bh5 8. Nbd2 Rc8 9. 0-0 Be7 10. a3 0-0 11. Rc1 cxd4 12. exd4 Qb6 13. c3 Bg6 14. b4 Ne4 15. Nxe4 dxe4 16. Nd2 Bg5 17. Nc4 Qc7 18. Ra1 Rfd8 19. Qb3 b5 20. Ne3 a6 21. Bc1 Ne7 22. a4 Qxc3 23. Qxc3 Rxc3 24. axb5 axb5 25. Bd2 Rcc8 26. Bxb5 Rxd4 27. Ba6 Rc7 28. Rfd1 Rcd7 29. Bc3 Rxd1+ 30. Nxd1 Nd5 31. Bb7 f5 32. Bc6 Rd8 33. b5 Nxc3 34. Nxc3 Bf6 35. Rc1 Bd4 36. Rd1 Bh5 37. g4 fxg4 38. Nxe4 gxh3 39. Rd3 Bg4 40. Rb3 Bb6 41. Rb2 h5 42. Rd2 Rf8 43. Rd7 Bf3 44. Kh2 Bg2 45. Ng5 Rxf2 46. Bxg2 Rxg2+ 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.21"]
[Round "10"]
[White "Skatchkov, Valery"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "D80"]
[WhiteElo "2254"]
[BlackElo "2150"]
[PlyCount "34"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bg5 c6 5. Bxf6 exf6 6. cxd5 cxd5 7. Qb3 Nc6 8. e3 Bb4 9. Nge2 Be6 10. a3 Bxc3+ 11. Nxc3 Rb8 12. Be2 0-0 13. Bf3 Na5 14. Qa2 Nc4 15. b3 Qa5 16. Rc1 Nxa3 17. 0-0 Rfd8 1-0

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.20"]
[Round "9"]
[White "Klachkou, Platon"]
[Black "Gukhman, Sergey"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2150"]
[BlackElo "2058"]
[PlyCount "47"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c3 b6 3. d4 Bb7 4. Nbd2 c5 5. e3 e6 6. Bd3 d6 7. 0-0 Nbd7 8. e4 cxd4 9. cxd4 Be7 10. a3 0-0 11. b4 a5 12. Rb1 axb4 13. axb4 Ra2 14. Qb3 Qa8 15. Re1 d5 16. e5 Ne4 17. Nxe4 dxe4 18. Bxe4 Bxe4 19. Rxe4 Qxe4 20. Qxa2 Ra8 21. Qb3 b5 22. Be3 Nb6 23. h3 h6 24. Nd2 1/2-1/2

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.19"]
[Round "8"]
[White "Zhambalov, Bator1111"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "B08"]
[WhiteElo "2005"]
[BlackElo "2150"]
[PlyCount "76"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 e6 7. h3 a6 8. a4 Nc6 9. a5 h6 10. Be3 Kh7 11. Qd2 Ne7 12. Rad1 Bd7 13. Bd3 Bc6 14. Qe2 Ne8 15. Nd2 f5 16. f3 Nf6 17. Rfe1 Nh5 18. Nf1 fxe4 19. fxe4 e5 20. d5 Bd7 21. Nh2 Ng8 22. g4 Nf4 23. Bxf4 Rxf4 24. Qg2 c5 25. Ne2 Rf6 26. Ra1 Ne7 27. Nf1 c4 28. Bxc4 Qc7 29. Bd3 Qc5+ 30. Kh1 Rf2 31. Qg3 Raf8 32. Ng1 h5 33. Ne3 hxg4 34. Qh4+ Kg8 35. Qxe7 g3 36. Re2 Qxe3 37. Qxd7 g2+ 38. Kh2 Qf4# 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.18"]
[Round "7"]
[White "Klachkou, Platon"]
[Black "Novikov, Roman"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2150"]
[BlackElo "2206"]
[PlyCount "88"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd6 7. 0-0 Nc6 8. Nb3 Nf6 9. Nbxd4 Nxd4 10. Qxd4 Qxd4 11. Nxd4 Bd7 12. h3 Bc5 13. Be3 Rc8 14. Bb3 Ke7 15. Rfe1 Rhd8 16. Rad1 Kf8 17. c3 h6 18. Re2 a6 19. Red2 Ke7 20. a4 Rc7 21. Bc2 Rcc8 22. b4 Bxd4 23. Bxd4 Nd5 24. Rd3 Nf4 25. R3d2 Nd5 26. Rd3 Nf4 27. Re3 Bc6 28. f3 f6 29. Rde1 e5 30. Bb3 Bd5 31. Bc2 Be6 32. Bc5+ Kf7 33. g3 Nd5 34. Rd3 b6 35. Bf2 Rxc3 36. Bxb6 Rxd3 37. Bxd8 Rxf3 38. Kg2 Ra3 39. Rc1 Nxb4 40. Be4 Bd5 41. Bxd5+ Nxd5 42. a5 e4 43. Rc6 Ra2+ 44. Kf1 e3 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.17"]
[Round "6"]
[White "Efremov, Vladislav"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "D83"]
[WhiteElo "2228"]
[BlackElo "2150"]
[PlyCount "75"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 0-0 6. Rc1 c5 7. dxc5 Na6 8. cxd5 Nxc5 9. Bc4 Qa5 10. Nf3 b5 11. Be2 b4 12. Nb5 b3+ 13. Qd2 Qxa2 14. Rxc5 Ne4 15. Qb4 Qa1+ 16. Bd1 Nxc5 17. Qxc5 Qa5+ 18. Nd2 Ba6 19. Bxb3 Rac8 20. Bc7 Qxb5 21. Qxb5 Bxb5 22. Ba5 Rc1+ 23. Bd1 Bxb2 24. Nb3 Bc3+ 25. Bxc3 Rxc3 26. Nd4 Bc4 27. Nc6 Rd8 28. Nxd8 Bxd5 29. Kd2 Rc8 30. Nxf7 Kxf7 31. Bf3 Bxf3 32. gxf3 Rc5 33. Ra1 a5 34. Ra4 Ke6 35. Rh4 h5 36. Ra4 Kd6 37. f4 Kc6 38. f3 1/2-1/2

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.16"]
[Round "5"]
[White "Klachkou, Platon"]
[Black "Shubin, Kirill"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2150"]
[BlackElo "2486"]
[PlyCount "39"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. e4 c5 2. c3 e6 3. Nf3 d5 4. exd5 exd5 5. Bb5+ Bd7 6. Qe2+ Qe7 7. Ne5 Bxb5 8. Qxb5+ Nd7 9. d4 0-0-0 10. 0-0 Nxe5 11. dxe5 Qxe5 12. Qa4 a6 13. Bf4 Qe4 14. Qxe4 dxe4 15. Nd2 Nf6 16. Nc4 b5 17. Ne3 Nh5 18. Bg5 f6 19. Bh4 Kb7 20. a4 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.15"]
[Round "4"]
[White "Melnikov, Vadim1111"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "D79"]
[WhiteElo "2037"]
[BlackElo "2150"]
[PlyCount "60"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. c4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 c6 6. d4 d5 7. cxd5 cxd5 8. Nc3 Ne4 9. e3 Nxc3 10. bxc3 Nc6 11. Nd2 Na5 12. Ba3 Be6 13. Qa4 Re8 14. Rab1 b6 15. Bb4 Bf5 16. e4 dxe4 17. Bxa5 e5 18. Nxe4 exd4 19. Rbe1 bxa5 20. Nf6+ Bxf6 21. Bxa8 Rxe1 22. Rxe1 Kg7 23. Re8 Qd6 24. cxd4 Bd7 25. Bc6 Bxc6 26. Qxa5 Bxe8 27. Qxa7 Bxd4 28. Qa5 Bc6 29. a4 Qe6 30. Qb4 Qe4 0-1

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.14"]
[Round "3"]
[White "Klachkou, Platon"]
[Black "Lipovoy, Danila"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2150"]
[BlackElo "2024"]
[PlyCount "142"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c3 c5 4. g3 Nc6 5. Bg2 e6 6. 0-0 a6 7. a3 b5 8. a4 Bb7 9. dxc5 Bxc5 10. Nd4 Nxd4 11. cxd4 Bd6 12. axb5 axb5 13. Rxa8 Qxa8 14. Nc3 Qa5 15. Bg5 Nd7 16. Qa1 Qb6 17. e4 dxe4 18. Be3 0-0 19. Nxe4 Bd5 20. Rc1 h6 21. Qb1 Rd8 22. Nxd6 Qxd6 23. Bf4 Qb4 24. Bxd5 exd5 25. Qf5 Nf6 26. Bxh6 Qxd4 27. Qg5 Qg4 28. f3 Qxg5 29. Bxg5 Rd6 30. Rc8+ Kh7 31. Bxf6 Rxf6 32. Kf2 Rh6 33. h4 g5 34. hxg5 Rh2+ 35. Ke3 Rxb2 36. Rc5 b4 37. Rxd5 b3 38. Rb5 Rg2 39. Kf4 b2 40. Kg4 Kg7 41. f4 Rc2 42. Rb7 Kg8 43. f5 Rf2 44. Rb8+ Kg7 45. Rb7 Kg8 46. Rb5 Kg7 47. Rb8 Kh7 48. Rb7 Kg8 49. f6 Kh8 50. Kh3 Kg8 51. g4 Rc2 52. Kg3 Rc3+ 53. Kh4 Rc2 54. Kg3 Rd2 55. Kf4 Rf2+ 56. Ke5 Re2+ 57. Kd6 Rd2+ 58. Ke5 Re2+ 59. Kf5 Rf2+ 60. Ke4 Re2+ 61. Kf3 Rc2 62. Kg3 Rd2 63. Kf3 Rc2 64. Ke3 Rc3+ 65. Kf4 Rc4+ 66. Kf5 Rc5+ 67. Ke4 Rc4+ 68. Ke5 Rc5+ 69. Ke4 Rc4+ 70. Ke5 Rxg4 71. Rxb2 Rxg5+ 1/2-1/2

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.13"]
[Round "2"]
[White "Bublei, Pavel"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "E84"]
[WhiteElo "2321"]
[BlackElo "2150"]
[PlyCount "65"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 0-0 6. Be3 Nc6 7. Nge2 a6 8. Qd2 Rb8 9. Rc1 Bd7 10. h4 h5 11. Nd1 b5 12. c5 Ne8 13. Nf2 e5 14. d5 Ne7 15. g4 f5 16. gxf5 gxf5 17. Bg5 Nf6 18. Rg1 Kh7 19. Bh3 fxe4 20. fxe4 Rg8 21. Rc3 dxc5 22. Rf3 Rb6 23. Ng3 Qc8 24. Bxd7 Qxd7 25. Qe2 Qe8 26. Nf5 Nxf5 27. Rxf5 Bh6 28. Qf3 Rg6 29. Kf1 Bg7 30. Be3 Qe7 31. Nd3 Rg4 32. Rxh5+ Kg8 33. Rg5 1-0

[Event "Cheliabinsk Panchenko Memorial op-A"]
[Site "Cheliabinsk"]
[Date "2022.09.12"]
[Round "1"]
[White "Klachkou, Platon"]
[Black "Zarubitski, Viachaslau"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2150"]
[BlackElo "2460"]
[PlyCount "42"]
[EventDate "2022.09.12"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "RUS"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]

1. d4 f5 2. Nf3 Nf6 3. g3 g6 4. Bg2 Bg7 5. 0-0 0-0 6. c4 d6 7. Nc3 c6 8. Re1 Na6 9. Rb1 Ne4 10. Be3 e5 11. Qc1 Qe8 12. d5 Nxc3 13. bxc3 c5 14. Ng5 Nc7 15. Rd1 b6 16. Ne6 Nxe6 17. dxe6 e4 18. Rxd6 Bxe6 19. Bh6 Bxc4 20. Qf4 Qe7 21. Bxg7 Kxg7 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2022.08.11"]
[Round "9"]
[White "Klachkou, Platon"]
[Black "Tsaruk, Maksim"]
[Result "1/2-1/2"]
[ECO "E04"]
[WhiteElo "2072"]
[BlackElo "2403"]
[PlyCount "115"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 dxc4 5. Bg2 a6 6. 0-0 Nc6 7. a4 Rb8 8. a5 Bb4 9. Qc2 0-0 10. Qxc4 Qd5 11. Qd3 Nxa5 12. Ne5 Qb3 13. Bd2 Qxd3 14. Nxd3 Bxd2 15. Nxd2 b6 16. Rfc1 Nd5 17. e4 Nf6 18. Ne5 Bd7 19. b4 Nb7 20. Nxd7 Nxd7 21. Rxc7 Nf6 22. Rxa6 Nd6 23. Rc6 Nb5 24. Nb3 Rbd8 25. d5 exd5 26. Bf1 dxe4 27. Bxb5 Rd1+ 28. Kg2 Rb1 29. Nd4 Rxb4 30. Ra4 Rb2 31. Rc2 Rb1 32. Bc6 g6 33. Ne2 b5 34. Nc3 bxa4 35. Nxb1 Rb8 36. Nc3 Rc8 37. Nxe4 Rxc6 38. Rxc6 Nxe4 39. Rc4 Nf6 40. Rxa4 h5 41. Kf3 Kg7 42. h3 Nd5 43. Ra7 Nf6 44. Kf4 Nd5+ 45. Ke5 Nb4 46. Ke4 Nc6 47. Rd7 Kf8 48. Kd5 Ne7+ 49. Ke5 Ng8 50. g4 hxg4 51. hxg4 Ne7 52. Rb7 Ng8 53. g5 Ne7 54. Rd7 Ke8 55. Rd1 Kf8 56. Rd7 Ke8 57. Rb7 Kf8 58. Rd7 1/2-1/2

[Event "Minsk op"]
[Site "Minsk"]
[Date "2022.08.10"]
[Round "8"]
[White "Klachkou, Platon"]
[Black "Gorovets, Andrey"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "2072"]
[BlackElo "2493"]
[PlyCount "82"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. Nbd2 Bb7 4. e3 c5 5. Bd3 g6 6. c3 Nc6 7. 0-0 Bg7 8. a3 d5 9. dxc5 bxc5 10. e4 0-0 11. Re1 e6 12. c4 d4 13. Rb1 a5 14. Nf1 Nd7 15. Bf4 e5 16. Bd2 a4 17. Ng3 Qe7 18. h4 h5 19. Ng5 Nf6 20. f3 Bc8 21. Nh1 Bd7 22. Nf2 Na5 23. f4 Nb3 24. f5 Bh6 25. Bc1 Nxc1 26. Rxc1 Nh7 27. Nf3 Bxc1 28. Qxc1 Kh8 29. Qh6 Qf6 30. g4 gxf5 31. Qxh5 fxg4 32. Nxe5 g3 33. Rf1 gxf2+ 34. Rxf2 Rg8+ 35. Kf1 Bh3+ 36. Ke2 Rg2 37. Nxf7+ Kg7 38. Rxg2+ Bxg2 39. Qg4+ Kxf7 40. Qd7+ Kf8 41. Qxh7 Bf1+ 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2022.08.09"]
[Round "7"]
[White "Lutsko, Igor"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2301"]
[BlackElo "2072"]
[PlyCount "66"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[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. h3 0-0 6. Bg5 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Re8 10. Nge2 Nbd7 11. 0-0 a6 12. Rc1 b5 13. Ng3 h6 14. Be3 Nb6 15. b3 Nfd7 16. Bb1 Qh4 17. Nce2 Bb7 18. Qd2 Re7 19. f4 Rae8 20. Bf2 Qf6 21. e5 Nxe5 22. Ne4 Qf5 23. Bh4 Nec4 24. bxc4 Rxe4 25. Ng3 Rd4 26. Qa5 Nxc4 27. Rxc4 Qxd5 28. Rc2 g5 29. fxg5 Rxh4 30. Nf5 Bd4+ 31. Nxd4 Qxd4+ 32. Kh2 Qe5+ 33. Kg1 Rxh3 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2022.08.08"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Strizhnev, Ivan"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2072"]
[BlackElo "1751"]
[PlyCount "117"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Bg2 g6 7. Nf3 Bg7 8. 0-0 0-0 9. Nc3 Re8 10. Bf4 Nh5 11. Bg5 Qa5 12. Qc1 b5 13. a4 b4 14. Nb5 Qb6 15. Nd2 f6 16. Nc4 Qd8 17. Bh6 Rxe2 18. Nbxd6 Ba6 19. Bf3 Re7 20. Bxh5 Bxc4 21. Nxc4 gxh5 22. Qd2 Nd7 23. Rfe1 Nb6 24. d6 Nxc4 25. dxe7 Nxd2 26. exd8Q+ Rxd8 27. Bxd2 Rxd2 28. Re8+ Kf7 29. Rae1 Rxb2 30. R1e7+ Kg6 31. Rg8 c4 32. Rgxg7+ Kf5 33. Rxh7 c3 34. Rxh5+ Kg6 35. Rc5 c2 36. Rxa7 Rb1+ 37. Kg2 c1Q 38. Rxc1 Rxc1 39. Rb7 Rb1 40. a5 b3 41. a6 Ra1 42. a7 b2 43. Rxb2 Rxa7 44. Rb5 Ra6 45. g4 Rc6 46. Kg3 Rc3+ 47. f3 Rc6 48. h4 Ra6 49. h5+ Kh6 50. Rf5 Kg7 51. Kh4 Rb6 52. Ra5 Kf7 53. Ra7+ Ke6 54. h6 Rb1 55. Kh5 f5 56. Kg6 Rg1 57. g5 f4 58. h7 Rh1 59. Ra8 1-0

[Event "Minsk op"]
[Site "Minsk"]
[Date "2022.08.07"]
[Round "5"]
[White "Tsesler, Yakau"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "D93"]
[WhiteElo "1866"]
[BlackElo "2072"]
[PlyCount "84"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 g6 5. Bf4 Bg7 6. e3 0-0 7. h3 a6 8. a4 Qb6 9. Qc1 a5 10. cxd5 Nxd5 11. Nxd5 cxd5 12. Bd3 Nc6 13. 0-0 f6 14. Bb5 Bf5 15. Qd2 Be4 16. Ne1 Nb4 17. Nd3 Bxd3 18. Bxd3 Rac8 19. Bb1 Rc6 20. Ra3 Rfc8 21. Rc3 Rc4 22. Rfc1 Qc6 23. Qe2 e5 24. dxe5 fxe5 25. Bg3 e4 26. Rxc4 dxc4 27. Rd1 Nd3 28. Rd2 Qxa4 29. Qg4 Qc6 30. f3 exf3 31. gxf3 Re8 32. Ba2 Nxb2 33. Rd6 Qc5 34. Rd7 b5 35. Rb7 Nd3 36. Qd7 Qxe3+ 37. Kg2 Qe2+ 38. Kg1 Qd1+ 39. Kg2 Re2+ 40. Bf2 Rxf2+ 41. Kg3 Qxf3+ 42. Kh4 Bf6# 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2022.08.06"]
[Round "4"]
[White "Klachkou, Platon"]
[Black "Aleksandrov, Aleksej"]
[Result "0-1"]
[ECO "C68"]
[WhiteElo "2072"]
[BlackElo "2522"]
[PlyCount "104"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[SourceTitle "CBM 209 Extra"]
[Source "ChessBase"]
[SourceDate "2022.09.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.09.30"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. 0-0 Qf6 6. d4 exd4 7. Bg5 Qg6 8. Qxd4 Be7 9. Bxe7 Nxe7 10. Qe5 Qd6 11. Nc3 Bg4 12. Qxd6 cxd6 13. Nd2 0-0-0 14. a4 Kc7 15. f3 Be6 16. Nb3 Bxb3 17. cxb3 d5 18. Rad1 dxe4 19. fxe4 f6 20. e5 f5 21. Rde1 g6 22. g4 Rhe8 23. a5 Rd4 24. gxf5 Nxf5 25. Rf2 Re7 26. Rc2 Rd8 27. Re4 Nd4 28. Rf2 Nxb3 29. Na4 Rde8 30. Rfe2 Nxa5 31. Nc5 b6 32. Nxa6+ Kb7 33. Nb4 Nb3 34. Nd3 Rd8 35. Nf2 Nd4 36. R2e3 Ne6 37. Rh4 c5 38. Reh3 Nf8 39. Re3 Rd5 40. Nd3 Ne6 41. b4 Rd4 42. Rxd4 cxd4 43. Re2 Kc6 44. Rc2+ Kd5 45. b5 Rc7 46. Nb4+ Kxe5 47. Nc6+ Kd5 48. Re2 Nc5 49. Rd2 d3 50. Nb4+ Kd4 51. Rf2 Rd7 52. Kf1 Kc4 0-1

[Event "Minsk op"]
[Site "Minsk"]
[Date "2022.08.05"]
[Round "3"]
[White "Bryakin, Mikhail"]
[Black "Klachkou, Platon"]
[Result "1/2-1/2"]
[ECO "E90"]
[WhiteElo "2429"]
[BlackElo "2072"]
[PlyCount "172"]
[EventDate "2022.08.03"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "BLR"]
[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. h3 0-0 6. Be3 c5 7. Nf3 cxd4 8. Nxd4 b6 9. g3 Bb7 10. Bg2 Nbd7 11. 0-0 Rc8 12. e5 dxe5 13. Bxb7 exd4 14. Bxc8 dxe3 15. Bxd7 exf2+ 16. Rxf2 Nxd7 17. Qd3 Qc7 18. Nd5 Ne5 19. Qe2 Qc5 20. b4 Qd6 21. Rd1 Qe6 22. Kh2 Rc8 23. Nf4 Qc6 24. Rd5 Qc7 25. c5 e6 26. cxb6 Qxb6 27. Rb5 Qd4 28. Rb7 g5 29. Ng2 g4 30. Nh4 Bh6 31. Rb5 Be3 32. Rf1 Qe4 33. Rxe5 Qxe5 34. Re1 Rc1 35. Qxg4+ Kf8 36. Rxc1 Bxc1 37. Qc4 Be3 38. Ng2 Bb6 39. Qc8+ Kg7 40. Qc1 Bc7 41. Nf4 Bb6 42. h4 Be3 43. Qc4 Qa1 44. Ne2 Qe1 45. Qg4+ Kf8 46. Qf3 Bb6 47. a3 Qd1 48. Kg2 Ke7 49. g4 Qd6 50. Qe4 Bc7 51. Qe3 Qh2+ 52. Kf1 Qh1+ 53. Qg1 Qf3+ 54. Ke1 Qxa3 55. Qc5+ Bd6 56. Qg5+ Ke8 57. b5 Qb4+ 58. Kf1 Qb1+ 59. Kf2 Qc2 60. h5 Bc5+ 61. Ke1 Qb1+ 62. Kd2 Qb2+ 63. Ke1 Qb1+ 64. Kd2 Qb4+ 65. Kd1 Qb3+ 66. Ke1 Qb4+ 67. Kd1 Qb1+ 68. Kd2 Bb4+ 69. Ke3 Qe1 70. Qe5 Qd2+ 71. Kf2 Bd6 72. Qe4 Bc5+ 73. Kf3 Bb6 74. Kg2 Qg5 75. Ng3 h6 76. Nf5 Qd2+ 77. Kh3 Qc3+ 78. Kg2 Qd2+ 79. Kh3 Qc3+ 80. Kg2 Qb2+ 81. Kh3 Qb3+ 82. Kg2 Qb2+ 83. Kh3 Qc3+ 84. Kg2 Qb2+ 85. Kh3 Qc3+ 86. Kg2 Qd2+ 1/2-1/2

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.22"]
[Round "11"]
[White "Vainerchuk, Barys"]
[Black "Klachkou, Platon"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "1997"]
[BlackElo "1992"]
[PlyCount "96"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 d6 2. b3 Nf6 3. Bb2 e5 4. e3 c6 5. c4 g6 6. Nc3 Bg7 7. Be2 0-0 8. d4 e4 9. Nd2 Re8 10. g4 h6 11. Rg1 a6 12. Qc2 d5 13. 0-0-0 b5 14. c5 Nh7 15. Kb1 a5 16. f3 exf3 17. Nxf3 b4 18. Na4 Rxe3 19. Bc1 Re4 20. Nb6 Ra7 21. Nxc8 Qxc8 22. h3 Qe8 23. Bd3 Re6 24. h4 Nf6 25. Ne5 Nbd7 26. g5 Nxe5 27. dxe5 Ne4 28. Bxe4 dxe4 29. gxh6 Bxe5 30. h5 Kh7 31. hxg6+ fxg6 32. Be3 Bc3 33. a4 Rf7 34. Bg5 Bf6 35. Be3 Bc3 36. Bg5 Re5 37. Be3 Rf3 38. Qe2 Qf7 39. Kc2 Rd5 40. Rh1 Rd3 41. Rxd3 exd3+ 42. Qxd3 Qe6 43. Qd6 Qe4+ 44. Kd1 Rf7 45. Rg1 Qb1+ 46. Bc1 Qxb3+ 47. Ke2 Qc2+ 48. Ke3 Qf2+ 0-1

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.21"]
[Round "10"]
[White "Klachkou, Platon"]
[Black "Siniauski, Artsiom"]
[Result "0-1"]
[ECO "E06"]
[WhiteElo "1992"]
[BlackElo "2222"]
[PlyCount "124"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. 0-0 0-0 8. Qc2 b6 9. Bf4 Bb7 10. Rd1 Na6 11. a3 Rc8 12. Ne5 dxc4 13. Qxc4 Nd5 14. Nc3 Nac7 15. Rac1 Nxf4 16. gxf4 Nd5 17. e3 Bd6 18. Qa4 Bb8 19. Nxd5 cxd5 20. Qd7 Rc7 21. Rxc7 Qxc7 22. Qxc7 Bxc7 23. Rc1 Bd6 24. Bf1 f6 25. Nd3 a5 26. Rc3 Rc8 27. Rb3 Rc6 28. Nc5 Bc8 29. Bb5 Rc7 30. Na4 Rc1+ 31. Kg2 Bc7 32. Nc3 Bd8 33. f5 exf5 34. Bc6 g5 35. Bxd5+ Kg7 36. Nb5 Bd7 37. a4 Rb1 38. Nc3 Ra1 39. Bc4 h5 40. Bb5 Bc8 41. Bc6 h4 42. Nd5 h3+ 43. Kxh3 Rg1 44. f4 Ba6 45. Bb5 Bb7 46. Bc4 Kg6 47. e4 fxe4 48. f5+ Kh5 49. Ne3 Bc8 50. Rb5 g4+ 51. Nxg4 Ba6 52. Nf2 Bxb5 53. axb5 Kg5 54. Nxe4+ Kxf5 55. Ng3+ Kg5 56. Ne2 Rd1 57. Kg2 f5 58. Kf3 Bf6 59. Ke3 Rh1 60. d5 Bxb2 61. d6 Kf6 62. Nf4 Bc1+ 0-1

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.20"]
[Round "9"]
[White "Lazavik, Denis"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2483"]
[BlackElo "1992"]
[PlyCount "81"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 Nbd7 7. g4 e5 8. d5 a5 9. Nge2 Nc5 10. Ng3 Ne8 11. h4 h6 12. Be2 Bd7 13. Qd2 Kh7 14. h5 g5 15. f3 b6 16. Kf2 Bf6 17. Rhc1 Be7 18. b3 f6 19. Bd1 Ng7 20. a3 Rf7 21. b4 Nb7 22. Ba4 Qe8 23. Qc2 Bd8 24. Bxd7 Rxd7 25. Na4 Qf8 26. c5 dxc5 27. bxc5 bxc5 28. Rab1 Nd6 29. Nxc5 Rf7 30. a4 Qe8 31. Nb7 Rd7 32. Qc6 Nxb7 33. Rxb7 Rd6 34. Qxe8 Nxe8 35. Nf5 Rd7 36. Rc6 Be7 37. Nxe7 Rxe7 38. d6 Rd7 39. dxc7 Rc8 40. Bb6 Nd6 41. Rb8 1-0

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.19"]
[Round "8"]
[White "Klachkou, Platon"]
[Black "Bialiauski, Artsiom"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1992"]
[BlackElo "1996"]
[PlyCount "103"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. d4 c6 6. e3 Bd6 7. Bd3 0-0 8. Qc2 Re8 9. h3 Qe7 10. Nd2 Nbd7 11. 0-0 Nf8 12. e4 dxe4 13. Ndxe4 Nxe4 14. Nxe4 Bc7 15. Bd2 Bf5 16. Rfe1 Ne6 17. Be3 Rad8 18. Nf6+ Qxf6 19. Bxf5 g6 20. Bxe6 Qxe6 21. Rad1 Bb6 22. Qb1 f6 23. b4 Qc4 24. Rd3 Qe6 25. Red1 Rd5 26. a4 a6 27. Qb3 Kg7 28. Bf4 Bxd4 29. Qc4 b5 30. axb5 axb5 31. Qa2 Re7 32. Qd2 Red7 33. Bh6+ Kf7 34. Re1 Qf5 35. Rf3 Qh5 36. Qe2 Re5 37. Qa2+ Red5 38. Be3 Bc3 39. Rc1 Bxb4 40. Rxc6 Kg7 41. Rcxf6 Qe5 42. g3 Bd6 43. Kh2 Bc7 44. Rf8 Bd6 45. R8f6 Bc7 46. Rf8 Bd6 47. Qa8 Qe6 48. R3f6 Qe4 49. Rxd6 R7xd6 50. Rg8+ Kf7 51. Qf8+ Ke6 52. Qe8+ 1-0

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.18"]
[Round "7"]
[White "Silich, Yahor"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "2221"]
[BlackElo "1992"]
[PlyCount "107"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 e6 7. h3 Nc6 8. Bg5 h6 9. Bh4 a6 10. a4 b6 11. Bc4 Bb7 12. Re1 g5 13. Bg3 Ne7 14. h4 g4 15. Nh2 h5 16. Bd3 Nd7 17. Ne2 Ng6 18. c3 Nxh4 19. Nf4 Qg5 20. Qc1 Bh6 21. Bxh4 Qxh4 22. g3 Qg5 23. Qc2 Rae8 24. Rad1 e5 25. Nd5 c6 26. Ne3 d5 27. Nf5 Re6 28. c4 dxe4 29. Bxe4 exd4 30. Nxd4 Rf6 31. Nxc6 Bxc6 32. Bxc6 Rxc6 33. Rxd7 h4 34. Re4 hxg3 35. fxg3 Rg6 36. Rxg4 Qe3+ 37. Kg2 Qe6 38. Rdd4 Bg7 39. Rde4 Qc6 40. Nf3 Qd7 41. Rxg6 fxg6 42. b3 Bf6 43. Re2 Kg7 44. Qe4 Rh8 45. Rd2 Qh3+ 46. Kf2 Rf8 47. Rd6 g5 48. g4 Rf7 49. Rxb6 Kf8 50. Rb8+ Kg7 51. Rb7 Be7 52. Rxe7 Qh2+ 53. Ke3 Qf4+ 54. Ke2 1-0

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.17"]
[Round "6"]
[White "Klachkou, Platon"]
[Black "Hryharovich, Aliaksei"]
[Result "0-1"]
[ECO "E48"]
[WhiteElo "1992"]
[BlackElo "2100"]
[PlyCount "62"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. cxd5 exd5 7. Nge2 c6 8. Qc2 Re8 9. Bd2 Nbd7 10. f3 c5 11. a3 Ba5 12. dxc5 Nxc5 13. Bb5 Ncd7 14. Nd4 a6 15. Ba4 Qc7 16. Rc1 b5 17. Bb3 Nb6 18. 0-0 Bd7 19. e4 Qe5 20. Be3 Bxc3 21. bxc3 dxe4 22. Rce1 Nbd5 23. Qa2 Re7 24. fxe4 Nxc3 25. Qb2 Ncxe4 26. Bf4 Qc5 27. Kh1 Rae8 28. Rc1 Qh5 29. Bd1 Bg4 30. Nf3 Nd5 31. Bg5 Nxg5 0-1

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.16"]
[Round "5"]
[White "Tsaruk, Maksim"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2405"]
[BlackElo "1992"]
[PlyCount "37"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Be3 c6 5. Qd2 b5 6. Bd3 Nbd7 7. Bh6 e5 8. Nf3 Bb7 9. Bxf8 Rxf8 10. dxe5 Nxe5 11. Nxe5 dxe5 12. 0-0 Qe7 13. Qe3 Nd7 14. Rad1 a6 15. a4 b4 16. Nb1 Nc5 17. Nd2 f6 18. Nc4 Kf7 19. Nd6+ 1-0

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.15"]
[Round "4"]
[White "Klachkou, Platon"]
[Black "Runets, Ivan"]
[Result "1/2-1/2"]
[ECO "E29"]
[WhiteElo "1992"]
[BlackElo "2194"]
[PlyCount "63"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. a3 Bxc3+ 6. bxc3 0-0 7. Bd3 Nc6 8. Ne2 b6 9. e4 Ne8 10. Be3 d6 11. 0-0 Ba6 12. Ng3 Na5 13. Qe2 Qd7 14. a4 cxd4 15. cxd4 Rc8 16. Rac1 Qxa4 17. c5 Bxd3 18. Qxd3 Qd7 19. cxb6 Rxc1 20. Rxc1 axb6 21. Qa6 d5 22. Qxb6 Nc4 23. Qb3 Ned6 24. e5 Nc8 25. Nh5 Nxe3 26. Qxe3 Kh8 27. Nxg7 Kxg7 28. Qg5+ Kh8 29. Qf6+ Kg8 30. Qg5+ Kh8 31. Qf6+ Kg8 32. Qg5+ 1/2-1/2

[Event "BLR-ch U20"]
[Site "Minsk"]
[Date "2022.04.14"]
[Round "3"]
[White "Strybuk, Artsiom I"]
[Black "Klachkou, Platon"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2263"]
[BlackElo "1992"]
[PlyCount "69"]
[EventDate "2022.04.13"]
[EventType "tourn"]
[EventRounds "11"]
[EventCountry "BLR"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c6 3. Nf3 g6 4. Nc3 d5 5. cxd5 cxd5 6. Bf4 Bg7 7. e3 0-0 8. Bd3 Nc6 9. h3 e6 10. 0-0 Ne8 11. Qb3 b6 12. Rac1 Bb7 13. Rc2 f6 14. e4 Na5 15. Qa4 a6 16. Re2 b5 17. Qd1 Nc7 18. Rfe1 Rf7 19. h4 Nc4 20. h5 g5 21. Bxc7 Qxc7 22. exd5 exd5 23. Bf5 b4 24. Na4 Bc8 25. Re8+ Bf8 26. Be6 Bxe6 27. Rxa8 Qc6 28. Rd8 Bg4 29. b3 Nd6 30. Ne5 fxe5 31. Qxg4 Ne4 32. dxe5 Qc2 33. Qe2 Qc7 34. Rxd5 Qa7 35. Qe3 1-0

