[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.21"]
[Round "9"]
[White "Sirisinghol, Natthanun"]
[Black "Sattayanurak, Saruj"]
[Result "1-0"]
[ECO "B50"]
[PlyCount "127"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bc4 e6 4. 0-0 Nf6 5. Nc3 a6 6. d4 cxd4 7. Qxd4 Nc6 8. Qd1 g6 9. Bg5 Bg7 10. Re1 h6 11. Bc1 0-0 12. b3 b5 13. Bd3 e5 14. Bd2 Bg4 15. h3 Bxf3 16. Qxf3 Nd4 17. Qd1 Re8 18. Qc1 Kh7 19. Ne2 Qc7 20. Nxd4 exd4 21. Bf4 Nh5 22. Bh2 Qd7 23. Rb1 Re7 24. Qa3 Re6 25. g4 Nf6 26. e5 dxe5 27. Rxe5 Bf8 28. Qb2 Bd6 29. Rxe6 Bxh2+ 30. Kxh2 Qxe6 31. Qxd4 Qe7 32. Kg3 Rd8 33. Qb6 Qd6+ 34. Qxd6 Rxd6 35. Re1 Kg7 36. Re7 Nd7 37. Re4 Nc5 38. Re3 Nxd3 39. Rxd3 Rxd3+ 40. cxd3 Kf6 41. f4 g5 42. Kf3 Ke6 43. fxg5 hxg5 44. Ke4 f6 45. d4 Kd6 46. Kf5 Ke7 47. Kg6 Ke6 48. d5+ Kxd5 49. Kxf6 Kd4 50. Kxg5 Kc3 51. h4 Kb2 52. h5 Kxa2 53. h6 Kxb3 54. h7 b4 55. h8Q a5 56. Qa1 a4 57. Kf4 a3 58. g5 Ka4 59. g6 b3 60. g7 a2 61. Qb2 a1Q 62. Qxa1+ Kb4 63. Qb2 Kc4 64. Qxb3+ 1-0

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.19"]
[Round "5"]
[White "Chanthanam, Chaiyapat"]
[Black "Sirisinghol, Natthanun"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "51"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Bxc6 Bxc6 6. Nc3 Be7 7. Qe2 exd4 8. Nxd4 Bd7 9. Be3 Nf6 10. h3 0-0 11. g4 c5 12. Nf5 Bc6 13. f3 Re8 14. 0-0-0 Qc7 15. Qh2 Red8 16. Bxc5 Qb8 17. Nxe7+ Kh8 18. Bxd6 Rxd6 19. Qxd6 Qe8 20. Nxc6 bxc6 21. e5 Ng8 22. Rhe1 Qc8 23. Ne4 Qa6 24. Kb1 Qb6 25. Ng5 Rb8 26. Nxf7# 1-0

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.19"]
[Round "6"]
[White "Sirisinghol, Natthanun"]
[Black "Suharuithaya, Virit"]
[Result "0-1"]
[ECO "B01"]
[BlackElo "1419"]
[PlyCount "62"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nc6 4. Nf3 Bg4 5. Be2 0-0-0 6. c3 Nf6 7. 0-0 e6 8. Be3 Bd6 9. Nbd2 Qh5 10. h3 Bxf3 11. Nxf3 Qa5 12. Ng5 Rhf8 13. Nf3 Ne4 14. Qb3 e5 15. dxe5 Nxe5 16. Qc2 Nxf3+ 17. Bxf3 Qe5 18. Bg4+ f5 19. f4 Qe6 20. Bf3 Ng3 21. Rfe1 Rfe8 22. Bf2 Qg6 23. Bxg3 Qxg3 24. Qxf5+ Kb8 25. Rxe8 Rxe8 26. Kf1 Bxf4 27. Qb5 c6 28. Bxc6 Re7 29. Rd1 Bd2 30. Bf3 Re1+ 31. Rxe1 Qxe1# 0-1

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.18"]
[Round "3"]
[White "Hongton, Suksun"]
[Black "Sirisinghol, Natthanun"]
[Result "0-1"]
[ECO "C60"]
[PlyCount "90"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. 0-0 Nge7 5. Re1 g6 6. d3 Bg7 7. c3 0-0 8. Bg5 f6 9. Bc4+ d5 10. Bxd5+ Nxd5 11. exd5 Qxd5 12. Be3 Bg4 13. d4 Qd7 14. Nbd2 Rfe8 15. Qb3+ Be6 16. Qc2 b6 17. Red1 Na5 18. dxe5 fxe5 19. Ne4 Qe7 20. Bg5 Qf7 21. b3 Nxb3 22. h4 Nxa1 23. Rxa1 Bf5 24. h5 gxh5 25. Nh4 h6 26. Nxf5 Qxf5 27. Nf6+ Qxf6 28. Bxf6 Bxf6 29. Qg6+ Bg7 30. Rd1 Rad8 31. Kh2 Kh8 32. Rxd8 Rxd8 33. Qf7 Rf8 34. Qxc7 Rxf2 35. Qxa7 Rc2 36. Qb8+ Kh7 37. Qxb6 Rxc3 38. a4 e4 39. a5 e3 40. Qe6 Ra3 41. a6 Bf6 42. Qe7+ Bg7 43. Qe5 Bxe5+ 44. Kh3 e2+ 45. Kh4 Bg7 0-1

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.18"]
[Round "4"]
[White "Sirisinghol, Natthanun"]
[Black "Kaenratana, Punyathon"]
[Result "0-1"]
[ECO "B06"]
[BlackElo "1699"]
[PlyCount "82"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 Bg7 3. d4 d6 4. Bc4 c5 5. c3 Qa5 6. Nbd2 b5 7. Be2 Nc6 8. dxc5 dxc5 9. Nb3 Qb6 10. Be3 a6 11. Bxc5 Qc7 12. 0-0 Bb7 13. Be3 Nf6 14. Nbd2 Rd8 15. Nd4 Nxd4 16. Bxd4 e5 17. Be3 Nxe4 18. Qc2 Nxd2 19. Bxd2 0-0 20. Rad1 Bd5 21. a3 Qc6 22. f3 Qe6 23. Qc1 Rfe8 24. Rfe1 Bb3 25. Bg5 Bxd1 26. Bxd8 Bxe2 27. Rxe2 Rxd8 28. Qe1 f5 29. Kh1 Qd5 30. h3 Qd1 31. Kg1 Kf7 32. Kf2 Bf6 33. Re3 f4 34. Re4 Bh4+ 35. Kf1 Bxe1 36. Rxe1 Qc2 37. Rxe5 Rd2 38. Re1 Rf2+ 39. Kg1 Rxg2+ 40. Kh1 Rh2+ 41. Kg1 Qf2# 0-1

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.17"]
[Round "1"]
[White "Kosaisoonthorn, Marwin"]
[Black "Sirisinghol, Natthanun"]
[Result "1-0"]
[ECO "C66"]
[WhiteElo "1689"]
[PlyCount "99"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 220 Extra"]
[Source "ChessBase"]
[SourceDate "2024.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. c3 Bd7 5. d4 Nf6 6. 0-0 Be7 7. Re1 0-0 8. h3 a6 9. Bd3 Nh5 10. d5 Nb8 11. Nxe5 dxe5 12. Qxh5 Bf6 13. c4 g6 14. Qe2 Bh4 15. Bh6 Re8 16. Nd2 Bg5 17. Bxg5 Qxg5 18. Nf3 Qd8 19. Qc2 g5 20. Qd2 h6 21. Nh2 Kg7 22. Rad1 Qf6 23. Be2 c6 24. Bg4 Rd8 25. d6 Bxg4 26. Nxg4 Qe6 27. Ne3 Nd7 28. b3 b5 29. Nf5+ Kg6 30. Ne7+ Kf6 31. Nxc6 Re8 32. Qd5 bxc4 33. bxc4 Qxd5 34. Rxd5 Nb6 35. d7 Nxd5 36. dxe8Q Rxe8 37. exd5 e4 38. d6 Ke6 39. Rxe4+ Kd7 40. Rxe8 Kxe8 41. c5 Kd7 42. Ne5+ Ke6 43. d7 Ke7 44. c6 Kd8 45. Nxf7+ Ke7 46. d8Q+ Ke6 47. c7 Kf5 48. c8Q+ Kg6 49. Qe6+ Kh5 50. Qxh6# 1-0

