[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.06"]
[Round "8"]
[White "Saeheng, Boonsueb"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2075"]
[BlackElo "1914"]
[PlyCount "76"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. Nf3 g6 5. Bg5 Bg7 6. e3 0-0 7. Be2 a6 8. 0-0 h6 9. Bh4 g5 10. Bg3 Nh5 11. Qc2 Nxg3 12. hxg3 e5 13. g4 c6 14. Rad1 Qe7 15. Ne4 Nf6 16. dxe5 Nxe4 17. Qxe4 dxe5 18. Nd4 Qb4 19. Bd3 f5 20. Nxf5 Bxf5 21. gxf5 Bf6 22. a3 Qa5 23. b4 Qxa3 24. Rb1 Rfd8 25. Bc2 Rd2 26. b5 Qc5 27. bxa6 bxa6 28. Ba4 Rd6 29. Rb7 Rc8 30. Rfb1 Qa3 31. Bb3 Qc5 32. Qg4 Rf8 33. Ba4 Bd8 34. Bc2 Rd2 35. f6 Rxf6 36. Qe4 Be7 37. Qh7+ Kf8 38. Bg6 Qxc4 1-0

[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.06"]
[Round "9"]
[White "Wongsawan, Thoetsak"]
[Black "Teerapabpaisit, Wisuwat"]
[Result "1/2-1/2"]
[ECO "A53"]
[WhiteElo "1914"]
[BlackElo "2050"]
[PlyCount "88"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d6 3. c4 Bf5 4. Nc3 Nbd7 5. e3 e5 6. Be2 h6 7. 0-0 e4 8. Nd2 c6 9. f3 exf3 10. Bxf3 Bg6 11. Qe2 Be7 12. a4 a5 13. b3 0-0 14. Bb2 Re8 15. e4 Qb6 16. Qf2 Rad8 17. Rad1 Nh7 18. g3 Bf6 19. Ne2 Ng5 20. Bg2 Nxe4 21. Nxe4 Bxe4 22. Bxe4 Rxe4 23. Rd3 Rde8 24. Nf4 R8e7 25. Rfd1 Qd8 26. h4 Qe8 27. R1d2 Re1+ 28. Kg2 R7e3 29. Rxe3 Rxe3 30. Re2 Qe4+ 31. Kh2 Rxe2 32. Qxe2 Qxe2+ 33. Nxe2 c5 34. Kg2 Kf8 35. Kf3 Ke7 36. Ke4 g6 37. Nf4 Bxd4 38. Nd5+ Ke6 39. Nf4+ Ke7 40. Nd5+ Ke6 41. Nf4+ Ke7 42. Nd5+ Ke6 43. Ba3 Bb2 44. Bxb2 Nb8 1/2-1/2

[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.05"]
[Round "7"]
[White "Kananub, Warot"]
[Black "Wongsawan, Thoetsak"]
[Result "1/2-1/2"]
[ECO "B31"]
[WhiteElo "2158"]
[BlackElo "1914"]
[PlyCount "102"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. Re1 Nf6 6. c3 0-0 7. d4 d5 8. e5 Ne4 9. Bxc6 bxc6 10. Be3 Rb8 11. Qc1 Qb6 12. b3 c4 13. bxc4 Qb2 14. Qxb2 Rxb2 15. Nfd2 Nxd2 16. Nxd2 Bf5 17. Rec1 a5 18. cxd5 cxd5 19. c4 Rc8 20. a4 f6 21. cxd5 Rxc1+ 22. Rxc1 fxe5 23. dxe5 Ra2 24. Nc4 Rxa4 25. d6 exd6 26. exd6 Ra2 27. Nb6 Bf6 28. d7 Kf7 29. h3 Bd8 30. Rd1 Rb2 31. Nc4 Rb1 32. Rxb1 Bxb1 33. Bb6 Bxb6 34. Nxb6 Ke7 35. Kf1 Bd3+ 36. Ke1 Bb5 37. Nd5+ Kxd7 38. Nf6+ Ke6 39. Nxh7 a4 40. Kd2 Kf5 41. g4+ Kf4 42. Kc3 Bf1 43. Nf8 Bxh3 44. Nxg6+ Kxg4 45. Kb4 Kf3 46. Nf4 Kxf4 47. Kxa4 Kf3 48. Kb4 Be6 49. Kc3 Bc4 50. Kxc4 Kxf2 51. Kb4 Ke1 1/2-1/2

[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.05"]
[Round "6"]
[White "Wongsawan, Thoetsak"]
[Black "Pornariyasombat, Atippat"]
[Result "0-1"]
[ECO "B36"]
[WhiteElo "1914"]
[BlackElo "1973"]
[PlyCount "98"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Nxd4 8. Qxd4 Bg7 9. 0-0 0-0 10. Qd3 Be6 11. Be3 Qa5 12. b4 Qxb4 13. Rab1 Qa3 14. Rxb7 Nd7 15. Nd5 Qxd3 16. Nxe7+ Kh8 17. Bxd3 Ne5 18. Be2 Nxc4 19. Bxa7 Nd2 20. Rd1 Nxe4 21. Bf3 Nc3 22. Rxd6 Bxa2 23. h4 Nb5 24. Ra6 Rxa7 25. Raxa7 Nxa7 26. Rxa7 Be6 27. h5 gxh5 28. Bxh5 Bd4 29. Rb7 Ra8 30. Bf3 Ra1+ 31. Kh2 Be5+ 32. g3 Ra2 33. Kg2 Bd4 34. Rb8+ Kg7 35. Rg8+ Kf6 36. Nd5+ Ke5 37. Rg5+ Kd6 38. Kh1 Rxf2 39. Be4 f5 40. Bg2 Bxd5 41. Bxd5 Kxd5 42. g4 Ke4 43. Rxf5 Rb2 44. Rh5 Kf4 45. Rh3 Bf2 46. g5 Bg3 47. Rh6 Kf3 48. Rf6+ Bf4 49. Rb6 Rxb6 0-1

[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.04"]
[Round "5"]
[White "Bodemar, Jonathan"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2061"]
[BlackElo "1914"]
[PlyCount "116"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. Nge2 a6 4. g3 b5 5. Bg2 Bb7 6. 0-0 d6 7. d3 Nd7 8. f4 h5 9. h3 Be7 10. Be3 g5 11. Qd2 g4 12. hxg4 hxg4 13. Kf2 b4 14. Na4 Qa5 15. b3 Ngf6 16. a3 0-0-0 17. axb4 Qxb4 18. Qxb4 cxb4 19. Bd2 d5 20. e5 Nh5 21. Nb2 Ng7 22. d4 Nf5 23. Nd3 Rh2 24. Rh1 Rdh8 25. Rxh2 Rxh2 26. Kg1 Rh8 27. Bxb4 Bxb4 28. Nxb4 Nb8 29. c3 Kc7 30. Kf2 Kb6 31. Nc2 Nc6 32. Rh1 Rxh1 33. Bxh1 Na5 34. Nc1 Nc6 35. Nd3 a5 36. Nc5 Bc8 37. Bg2 Nce7 38. Bf1 Nh6 39. Be2 Nef5 40. Na3 Ne7 41. Bd3 Nc6 42. Nb5 Nb8 43. Nd6 Ba6 44. Bxa6 Nxa6 45. Nxa6 Kxa6 46. Ke3 a4 47. bxa4 Ka5 48. Kd3 Kxa4 49. c4 dxc4+ 50. Kxc4 Ka3 51. d5 Kb2 52. Nxf7 Nf5 53. Kb5 exd5 54. Nh6 Nxh6 55. e6 Nf5 56. Kc5 Nxg3 57. Kxd5 Kb3 58. e7 Ka4 1-0

[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.03"]
[Round "3"]
[White "Laohawirapap, Prin"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "2348"]
[BlackElo "1914"]
[PlyCount "93"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 Be7 8. Be3 Nf6 9. Nc4 Be6 10. Nb6 Rb8 11. Nbd5 b5 12. Nxf6+ gxf6 13. Be2 0-0 14. 0-0 Kh8 15. f4 Rg8 16. f5 Bc4 17. b3 Bxe2 18. Qxe2 Nb4 19. Rf3 Rg4 20. a3 Rc8 21. Rh3 Qg8 22. axb4 Rxc3 23. Rxa6 d5 24. Qxg4 Qxg4 25. Ra8+ Qg8 26. Rxg8+ Kxg8 27. Rg3+ Kh8 28. exd5 Bxb4 29. Bh6 Rxc2 30. Kf1 Bd6 31. Ke1 Rb2 32. Bg7+ Kg8 33. Bh6+ Kh8 34. Kd1 b4 35. Bg7+ Kg8 36. Bh6+ Kh8 37. Kc1 Ra2 38. Rg4 Ra1+ 39. Kc2 Rg1 40. Kd3 Rd1+ 41. Kc4 Rf1 42. Kb5 Rg1 43. Kc6 Bb8 44. Kd7 e4 45. Bg7+ Kg8 46. Bxf6+ Kf8 47. Be7# 1-0

[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.03"]
[Round "4"]
[White "Wongsawan, Thoetsak"]
[Black "Arunnuntapanich, Tinnakrit"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1914"]
[BlackElo "2055"]
[PlyCount "166"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 d6 6. 0-0 Be7 7. c3 0-0 8. d4 cxd4 9. cxd4 d5 10. e5 Ne4 11. Nc3 Nxc3 12. bxc3 Na5 13. h4 Bd7 14. h5 Rc8 15. h6 g6 16. Bd2 Nc4 17. Bf4 Na3 18. Rfc1 Bb5 19. Qd1 a6 20. Bf1 Bxf1 21. Kxf1 b5 22. Kg2 Rc6 23. Qh1 Qa5 24. Bd2 Nc4 25. Bg5 Bxg5 26. Nxg5 Qd8 27. Nf3 Nb6 28. Rc2 Qe7 29. Qc1 Rfc8 30. Rb1 Nc4 31. Rb4 R6c7 32. a4 a5 33. Rxb5 Na3 34. Rxa5 Nxc2 35. Qxc2 Rxc3 36. Qd2 R3c7 37. Qf4 Rf8 38. Ra6 Rb8 39. Nh2 Qf8 40. Ng4 Qe7 41. Nf6+ Kh8 42. Rd6 Ra7 43. Nd7 Rg8 44. Nc5 g5 45. Qg4 Rg6 46. Rb6 Qd8 47. Rd6 Qe7 48. Rc6 Rxh6 49. Rc8+ Kg7 50. f4 Rg6 51. f5 exf5 52. Qxf5 g4 53. Rb8 Rc7 54. Rb5 Qg5 55. Qxg5 Rxg5 56. a5 Rg6 57. a6 Rgc6 58. Ra5 Ra7 59. Kf2 Kg6 60. Ke3 h5 61. Ra2 Rb6 62. Ra3 Kg5 63. Ra2 Rb1 64. Kf2 Rd1 65. e6 Kf6 66. exf7 Kxf7 67. Ra4 Ke7 68. Rb4 Kf7 69. Ke3 Kg6 70. Rb6+ Kg7 71. Ne6+ Kh7 72. Kf4 Ra1 73. Nc5 Rf7+ 74. Ke5 h4 75. gxh4 g3 76. Rb2 Rf2 77. Rb7+ Kh6 78. Rb6+ Kh5 79. Rb3 Kxh4 80. a7 Rxa7 81. Nd3 Rf3 82. Rb8 Rxd3 83. Kf4 Rf7+ 0-1

[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.02"]
[Round "1"]
[White "Kulpruethanon, Thanadon"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "2282"]
[BlackElo "1914"]
[PlyCount "35"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. 0-0 e5 5. c4 d5 6. cxd5 Nxd5 7. Nc3 Nc7 8. a3 Be7 9. b4 0-0 10. b5 Nd4 11. Nxe5 Be6 12. Rb1 Bf6 13. Nd3 Bf5 14. e4 c4 15. Nf4 Bd7 16. a4 Qc8 17. Ncd5 Be5 18. Ne7+ 1-0

[Event "Bangkok Olympiad 45th Qual"]
[Site "Bangkok"]
[Date "2024.05.02"]
[Round "2"]
[White "Wongsawan, Thoetsak"]
[Black "Khumnorkaew, Tupfah"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1914"]
[BlackElo "2011"]
[PlyCount "88"]
[EventDate "2024.05.02"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB20_2024"]
[SourceDate "2024.05.16"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.16"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 a6 5. Qd2 b5 6. a4 b4 7. Nd1 Bb7 8. Bd3 a5 9. h4 h5 10. Nh3 Nd7 11. Ng5 Nh6 12. f3 Ba6 13. Nf2 c5 14. c3 c4 15. Be2 Rb8 16. 0-0 e6 17. Nfh3 d5 18. Nf4 Nf6 19. Nfxe6 fxe6 20. Nxe6 Qd7 21. Nc5 Qa7 22. Bf4 Rb6 23. Rae1 Kf8 24. cxb4 Rxb4 25. Bd6+ Kg8 26. Nxa6 Rb6 27. Bc5 Qxa6 28. exd5 Kh7 29. Qc2 Qb7 30. Bxc4 Rxb2 31. Qc1 Nf5 32. Bd3 Bh6 33. Qc3 Nxd5 34. Qxa5 Be3+ 35. Kh2 Qb8+ 36. f4 Bxf4+ 37. Kg1 Bh2+ 38. Kh1 Ng3+ 39. Kxh2 Rb5 40. Rf2 Nf1+ 41. Kg1 Rb2 42. Rfxf1 Qh2+ 43. Kxh2 Kh6 44. Ba3 Rbb8 0-1

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.21"]
[Round "9"]
[White "Kaenratana, Punyathon"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1699"]
[BlackElo "1898"]
[PlyCount "66"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 c5 4. d5 b5 5. cxb5 a6 6. bxa6 Bg7 7. Nc3 0-0 8. e4 Qa5 9. Bd3 d6 10. h3 Bxa6 11. 0-0 Nbd7 12. Be3 Rfb8 13. Rb1 Ne8 14. Qd2 Bxd3 15. Qxd3 Nb6 16. Nd2 Na4 17. Nxa4 Qxa4 18. b3 Qxa2 19. Nc4 Rb7 20. Rfe1 Rab8 21. Re2 Qa6 22. f4 Rb4 23. Bd2 R4b5 24. e5 R5b7 25. e6 f5 26. g4 fxg4 27. hxg4 Bd4+ 28. Be3 Rb4 29. Bxd4 cxd4 30. Rh2 Qb5 31. Rh6 Rxc4 32. Rxg6+ Ng7 33. Rh6 Rc1+ 0-1

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.20"]
[Round "7"]
[White "Wongsawan, Thoetsak"]
[Black "Kananub, Warot"]
[Result "0-1"]
[ECO "C43"]
[WhiteElo "1898"]
[BlackElo "2163"]
[PlyCount "172"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. d4 Nxe4 4. Bd3 d5 5. Nxe5 Be7 6. 0-0 Nd7 7. Nc3 Nxe5 8. dxe5 Nc5 9. Nxd5 Nxd3 10. Qxd3 c6 11. Nxe7 Qxd3 12. cxd3 Kxe7 13. b3 Bf5 14. d4 Be6 15. Ba3+ Kd7 16. Bd6 g6 17. f3 Bd5 18. Kf2 Be6 19. Ke3 h6 20. h4 h5 21. a3 a6 22. b4 Bd5 23. Rfc1 Rhc8 24. Bc5 Be6 25. Bb6 Bd5 26. a4 Bb3 27. Rc3 Bd5 28. Rcc1 Bb3 29. Rh1 Be6 30. Rag1 Bb3 31. a5 Rh8 32. Bc5 Bd5 33. Bd6 Rh7 34. Rc1 Rc8 35. Rc5 Be6 36. Rhc1 Rhh8 37. R5c3 Bd5 38. g3 Rhg8 39. f4 Ke6 40. Kf2 Kf5 41. Be7 Rc7 42. Bg5 Rd7 43. Re3 Be6 44. Rd1 Rc8 45. Rc3 Rcc7 46. Rd2 Rd5 47. Rc5 Ke4 48. Rc4 Rcd7 49. Bf6 Kf5 50. Ke3 Rb5 51. d5 cxd5 52. Rcd4 b6 53. axb6 Rxb6 54. Ra2 Rdb7 55. Ra4 Bd7 56. Ra5 Rxb4 57. Rxb4 Rxb4 58. Rxa6 Rb3+ 59. Kd4 Be6 60. Bg5 Rxg3 61. Ra1 Rb3 62. Ra4 Rb1 63. Ke3 Re1+ 64. Kf2 Rh1 65. Kg2 Rb1 66. Kf3 Rb3+ 67. Kf2 Bd7 68. Ra7 Be6 69. Ra4 Rh3 70. Kg2 Rd3 71. Kf2 d4 72. Ke2 Ke4 73. Ra7 Rh3 74. Kd2 Rh2+ 75. Ke1 Bf5 76. Ra4 Ke3 77. Kf1 d3 78. Ra3 Rh1+ 79. Kg2 Rc1 80. Bd8 Ke2 81. Ba5 d2 82. Bxd2 Kxd2 83. Ra7 Be6 84. f5 gxf5 85. Kg3 Rg1+ 86. Kf4 Rg4+ 0-1

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.20"]
[Round "8"]
[White "Wongsawan, Thoetsak"]
[Black "Viriya, A Nak"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1898"]
[BlackElo "1554"]
[PlyCount "41"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qe7 8. Qd1 Qb4+ 9. Nc3 Nge7 10. a3 Qb6 11. Be3 Qd8 12. Qd6 0-0 13. Bc4 b5 14. Ba2 Kh8 15. Bc5 Re8 16. Bxf7 Rf8 17. Ba2 Ng6 18. 0-0-0 Rf6 19. Qd2 a5 20. Nd5 Qg8 21. Kb1 1-0

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.19"]
[Round "6"]
[White "Bodemar, Jonathan"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "C58"]
[WhiteElo "2007"]
[BlackElo "1898"]
[PlyCount "79"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 Nd5 9. Nf3 Bd6 10. 0-0 0-0 11. Re1 f5 12. Nxe5 Qf6 13. Nf3 g5 14. c4 Nf4 15. Bf1 g4 16. d4 gxf3 17. Qxf3 Ne6 18. Qc3 Nb7 19. c5 Bc7 20. b4 Nbd8 21. Bc4 Nf7 22. Bb2 Nf4 23. Qf3 Nd5 24. Bxd5 cxd5 25. Nc3 Ng5 26. Qxd5+ Be6 27. Rxe6 Qxe6 28. Qxe6+ Nxe6 29. d5 Nf4 30. d6 Bxd6 31. cxd6 Rac8 32. Rd1 Rfd8 33. Na4 Rc2 34. h3 Kf7 35. a3 Rg8 36. Bd4 Nxg2 37. Kh1 Nh4 38. d7 Nf3 39. Be3 Rg3 40. d8Q 1-0

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.19"]
[Round "5"]
[White "Kosaisoonthorn, Marwin"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1689"]
[BlackElo "1898"]
[PlyCount "138"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. 0-0 d5 6. d3 Nf6 7. Nc3 Be7 8. Bf4 0-0 9. Re1 a5 10. b3 Nd7 11. Na4 Nb6 12. Nxb6 Qxb6 13. a4 Bf6 14. e5 Be7 15. Nd2 Qb4 16. Bg3 Ba6 17. Qc1 Bg5 18. c3 Qg4 19. Qc2 h5 20. h3 Qf5 21. c4 h4 22. Bh2 Bxd2 23. Qxd2 Rab8 24. Qxa5 Bc8 25. Qxc5 Rxb3 26. Qxc6 Bb7 27. Qc5 Rxd3 28. Qb6 Rd2 29. Rf1 Ba8 30. c5 d4 31. c6 Rc2 32. Rac1 d3 33. Rxc2 dxc2 34. f3 Qd3 35. Qc5 Rc8 36. c7 Bd5 37. Bf4 Bc4 38. Rc1 Bb3 39. a5 Qd7 40. Qb4 Ba4 41. Be3 Rxc7 42. Qxh4 Rc3 43. Qd4 Qxd4 44. Bxd4 Rd3 45. Bb2 Rd5 46. Kf2 Rxa5 47. Ke3 Rb5 48. Bc3 g5 49. f4 Rc5 50. Bb2 Kh7 51. g4 Rb5 52. Bc3 Kg6 53. Kf3 Rc5 54. Bb2 Bc6+ 55. Ke3 Ba4 56. Bd4 Rc4 57. Kd3 Rb4 58. Be3 gxf4 59. Bd2 Rb5 60. Ke4 f3 61. Kxf3 Rxe5 62. Ra1 Bc6+ 63. Kf2 Rb5 64. Rc1 Be4 65. Ke3 f5 66. gxf5+ exf5 67. Kf4 Rb3 68. h4 Kf6 69. Ra1 Rf3# 0-1

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.18"]
[Round "3"]
[White "Kulpruethanon, Thanadon"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "E10"]
[WhiteElo "2284"]
[BlackElo "1898"]
[PlyCount "101"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Nc3 Bb4 5. Qc2 c5 6. a3 Bxc3+ 7. bxc3 0-0 8. e3 d6 9. Bd3 Re8 10. 0-0 e5 11. Nd2 Nc6 12. Bb2 Qe7 13. Rae1 e4 14. Be2 Bf5 15. Qd1 Bg6 16. Bc1 Nd7 17. Kh1 f5 18. f3 Rf8 19. Nb3 Nf6 20. Bd2 a5 21. a4 Be8 22. Qc2 Bd7 23. Ra1 h5 24. Be1 Nh7 25. Bf2 g6 26. Rfd1 b6 27. h3 Rad8 28. Bg3 Bc8 29. Rd2 Qg5 30. Bf4 Qe7 31. Rad1 g5 32. Bh2 f4 33. Qxe4 Qxe4 34. fxe4 fxe3 35. Rd3 g4 36. Rxe3 gxh3 37. gxh3 h4 38. e5 dxe5 39. d5 Ne7 40. Rg1+ Kf7 41. Bxe5 Nf6 42. Bd3 Nf5 43. Rf3 Rde8 44. Bxf5 Rxe5 45. Bxc8 Ke8 46. Rgf1 Kd8 47. Bg4 Ke7 48. d6+ Kxd6 49. Rxf6+ Rxf6 50. Rxf6+ Ke7 51. Rxb6 1-0

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.18"]
[Round "4"]
[White "Wongsawan, Thoetsak"]
[Black "Kusakulpiboon, Sirawich"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1898"]
[BlackElo "1623"]
[PlyCount "61"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 d5 3. Bf4 c5 4. e3 Nc6 5. Nbd2 e6 6. c3 Bd6 7. Bg3 cxd4 8. exd4 Qe7 9. Ne5 Nd7 10. f4 Nb6 11. Bd3 Bxe5 12. fxe5 Qg5 13. Qe2 h6 14. 0-0 Bd7 15. Bf4 Qe7 16. Be3 0-0-0 17. b4 Na4 18. Rfc1 Rdf8 19. Nb3 Kb8 20. Bb5 Nd8 21. Bd3 Ka8 22. Nc5 Nxc5 23. bxc5 g5 24. a4 a5 25. Rcb1 Bc6 26. Rb6 f5 27. exf6 Rxf6 28. Bb5 Rhf8 29. Rb1 Qf7 30. Bxc6 Nxc6 31. Rxc6 1-0

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.17"]
[Round "1"]
[White "Suharuithaya, Virit"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1419"]
[BlackElo "1898"]
[PlyCount "34"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. 0-0 e6 8. Nbd2 Bd6 9. Re1 0-0 10. Qc2 Rc8 11. a3 Bf4 12. Nb3 Bxc1 13. Raxc1 Bxf3 14. gxf3 Qd6 15. Qd2 Nh5 16. Qg5 Nf4 17. Re5 Nh3+ 0-1

[Event "THA-ch"]
[Site "Bangkok"]
[Date "2024.04.17"]
[Round "2"]
[White "Wongsawan, Thoetsak"]
[Black "Leeanant, Kraisit"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1898"]
[BlackElo "1682"]
[PlyCount "51"]
[EventDate "2024.04.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CB21_2024"]
[SourceDate "2024.05.22"]
[SourceVersion "1"]
[SourceVersionDate "2024.05.22"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 Bd6 5. Nbd2 0-0 6. Bg3 c5 7. c3 Qc7 8. Ne5 Nbd7 9. f4 b6 10. Bd3 Bb7 11. Qf3 Rac8 12. 0-0 a6 13. Rae1 b5 14. Bh4 c4 15. Bb1 b4 16. Qh3 Ne4 17. Bxe4 dxe4 18. Ndxc4 Bxe5 19. Nxe5 Nxe5 20. fxe5 bxc3 21. bxc3 Qxc3 22. Qg3 Kh8 23. Be7 Bd5 24. Bxf8 Rxf8 25. Rc1 Qa5 26. Rxf7 1-0

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.07"]
[Round "11"]
[White "Bootsumran, Sirin"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "1278"]
[BlackElo "1745"]
[PlyCount "90"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. e3 cxd4 5. exd4 d5 6. Bg5 Be7 7. Nc3 0-0 8. cxd5 Nxd5 9. Bxe7 Nxe7 10. Bd3 h6 11. 0-0 b6 12. Be4 Nbc6 13. Qa4 Bb7 14. Rfd1 Na5 15. Rac1 Bxe4 16. Nxe4 Nd5 17. Ne5 Nb7 18. Rc6 Qe7 19. Rdc1 Na5 20. R6c2 Rfd8 21. a3 f6 22. b4 fxe5 23. bxa5 Qh4 24. Nd2 e4 25. Qc6 Qg4 26. h3 Qg6 27. Re1 e3 28. fxe3 Rac8 29. Qxc8 Rxc8 30. Rxc8+ Kh7 31. Nf3 Qd3 32. axb6 axb6 33. Rc6 Qe4 34. Nd2 Qg6 35. a4 Qg3 36. Nf3 Qg6 37. Kf2 Qe8 38. Ne5 h5 39. Kg1 h4 40. e4 Nf4 41. Kf2 Qh5 42. Rc3 Qg5 43. Ng4 Nh5 44. Re2 Ng3 45. Re1 Qd2+ 0-1

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.07"]
[Round "13"]
[White "Kaewwattha, Natrada"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1384"]
[BlackElo "1745"]
[PlyCount "59"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. d4 Nf6 5. Nf3 Nc6 6. Be2 e6 7. 0-0 Be7 8. h3 0-0 9. Be3 cxd4 10. Nxd4 Nxd4 11. Bxd4 e5 12. Be3 Be6 13. Nd2 Rfd8 14. Qc2 Qd7 15. Nf3 Qc7 16. a3 h6 17. Rfd1 Nd5 18. Qe4 Nxe3 19. Qxe3 f6 20. Nh4 f5 21. Ng6 Bf6 22. h4 Bb3 23. Rxd8+ Rxd8 24. h5 e4 25. f4 exf3 26. Bxf3 b6 27. Rf1 Bc4 28. Rd1 Rxd1+ 29. Bxd1 Bg5 30. Qe8+ 1-0

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.07"]
[Round "10"]
[White "Wongsawan, Thoetsak"]
[Black "Nakvanich, Sahapol"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1745"]
[BlackElo "1746"]
[PlyCount "88"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Bd3 Ng5 6. 0-0 Nxf3+ 7. Qxf3 Be7 8. Nc3 0-0 9. Nd5 Bg5 10. b3 Nc6 11. Qe4 f5 12. Qc4 Kh8 13. f4 Bh6 14. Bb2 Be6 15. Rae1 Qd7 16. Rxe6 Qxe6 17. Nxc7 Qxc4 18. Bxc4 Rac8 19. Nb5 Rcd8 20. Ba3 a6 21. Nc7 Rd7 22. Nd5 b5 23. Bd3 g6 24. Re1 Bg7 25. c3 h6 26. Re6 Kh7 27. c4 Nd4 28. Rxd6 Rxd6 29. Bxd6 Re8 30. Kf2 Rd8 31. c5 Ne6 32. b4 Bd4+ 33. Kf3 Bxc5 34. bxc5 Nxc5 35. Nf6+ Kg7 36. Ne8+ Kf7 37. Bxc5 Rxd3+ 38. Ke2 Rd5 39. Nd6+ Ke6 40. d4 Rxd6 41. Bxd6 Kxd6 42. Kf3 Kd5 43. g4 Kxd4 44. h4 h5 0-1

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.07"]
[Round "12"]
[White "Wongsawan, Thoetsak"]
[Black "Wiwarin, Piyapon"]
[Result "0-1"]
[ECO "E73"]
[WhiteElo "1745"]
[BlackElo "1665"]
[PlyCount "78"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 0-0 6. Be3 Na6 7. g4 c5 8. d5 Qb6 9. Rb1 Nxg4 10. Bxg4 Bxg4 11. f3 Bd7 12. Nge2 Qa5 13. Qd2 Rab8 14. 0-0 b5 15. cxb5 Bxb5 16. Nxb5 Qxd2 17. Bxd2 Rxb5 18. b3 Rfb8 19. Rbc1 Nb4 20. Bxb4 Rxb4 21. Rc2 a5 22. Nc3 c4 23. Ne2 cxb3 24. axb3 Rxb3 25. Rc7 R3b7 26. Rfc1 Bf6 27. Kf2 Rxc7 28. Rxc7 Ra8 29. Ke3 a4 30. Nc1 Kg7 31. Kd3 Bb2 32. Na2 Kf6 33. f4 a3 34. Kc2 Ra4 35. e5+ dxe5 36. fxe5+ Bxe5 37. Rc6+ Kf5 38. Kb3 Ra5 39. Nb4 Bd6 0-1

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.06"]
[Round "9"]
[White "Buakird, Apichit"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "C78"]
[WhiteElo "1883"]
[BlackElo "1745"]
[PlyCount "115"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. 0-0 d6 6. c3 a6 7. Ba4 b5 8. Bc2 Ba7 9. h3 h6 10. Be3 Bxe3 11. fxe3 d5 12. exd5 Nxd5 13. Qe1 0-0 14. Nbd2 Be6 15. Rd1 Qe7 16. e4 Nb6 17. a3 a5 18. Qg3 Nd7 19. Kh1 b4 20. Ba4 Qc5 21. axb4 axb4 22. Bxc6 Qxc6 23. Rc1 Qd6 24. d4 bxc3 25. bxc3 exd4 26. Qxd6 cxd6 27. cxd4 d5 28. e5 Nb6 29. Rc6 Nc4 30. Rc1 Ra2 31. Nxc4 dxc4 32. Rd6 Rc8 33. d5 Bf5 34. Rc6 Rxc6 35. dxc6 Rc2 36. Rd1 c3 37. Rd8+ Kh7 38. c7 Rd2 39. c8Q Bxc8 40. Rxc8 Rd3 41. Kg1 g5 42. Rc6 Kg7 43. Kf2 h5 44. Ke2 Rd5 45. Rxc3 g4 46. hxg4 hxg4 47. Nh2 Rxe5+ 48. Re3 Rg5 49. Kf2 f5 50. Kg3 Kf6 51. Kf4 Rh5 52. Nf1 Rh1 53. Re1 Rg1 54. Kg3 Rh1 55. Kf2 Kg5 56. Re5 Kf4 57. Rxf5+ Kxf5 58. Ng3+ 1-0

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.06"]
[Round "5"]
[White "Khumnorkaew, Tupfah"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1897"]
[BlackElo "1745"]
[PlyCount "76"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. h3 a6 7. a4 Ba7 8. 0-0 h6 9. b4 Qe7 10. Qb3 g5 11. g4 Nxg4 12. hxg4 Bxg4 13. Kg2 f5 14. Nh2 Bh5 15. exf5 g4 16. Nd2 Qh4 17. Ne4 Ne7 18. Be6 Rf8 19. Ng3 Bf7 20. Bxf7+ Rxf7 21. Qe6 Rf6 22. Qc4 0-0-0 23. Qxg4 Nxf5 24. Qxh4 Nxh4+ 25. Kh3 Ng6 26. Ng4 Rf3 27. Be3 h5 28. Nh2 Nf4+ 29. Bxf4 Rxf4 30. f3 Rg8 31. Ra2 Rf7 32. Rg2 Rfg7 33. Kh4 Be3 34. Re1 Bg5+ 35. Kh3 Bf4 36. Nhf1 h4 37. Kxh4 Rh8+ 38. Nh5 Rxg2 0-1

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.06"]
[Round "7"]
[White "Laohawirapap, Prin"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2332"]
[BlackElo "1745"]
[PlyCount "73"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rae1 Bxf3 13. Nxf3 Qc7 14. Qc2 g6 15. Qd2 Kg7 16. h4 Rab8 17. g3 b5 18. a3 a5 19. b4 a4 20. Kg2 Rfc8 21. Qe2 Qb7 22. Rc1 Ne7 23. Ne5 Rc7 24. f3 Rbc8 25. Bxb5 Rxc3 26. Ba6 Rxc1 27. Rxc1 Qxa6 28. Qxa6 Rxc1 29. Qxa4 Nf5 30. Qa7 Rc2+ 31. Kh3 Nd6 32. Qe7 Nfe8 33. b5 Rb2 34. a4 h5 35. Qd8 Rc2 36. b6 Rc8 37. Qxc8 1-0

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.06"]
[Round "6"]
[White "Wongsawan, Thoetsak"]
[Black "Burbach, Brunel Baron"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1745"]
[BlackElo "1825"]
[PlyCount "55"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 d5 3. Nf3 c5 4. e3 Nc6 5. Nbd2 Qb6 6. dxc5 Qxb2 7. Rb1 Qc3 8. Bb5 Bd7 9. 0-0 Qxc5 10. c4 e6 11. cxd5 Nxd5 12. Ne4 Qa3 13. Rb3 Qa5 14. Nd6+ Bxd6 15. Bxd6 f6 16. Nd4 Nxd4 17. Bxd7+ Kxd7 18. Qxd4 Kxd6 19. e4 Qc5 20. Qd2 b6 21. exd5 exd5 22. Rd3 Rae8 23. Rc1 Qa5 24. Qf4+ Re5 25. Rdc3 Rhe8 26. Rc7 Qa4 27. h3 Qb5 28. Qb4+ 1-0

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.06"]
[Round "8"]
[White "Wongsawan, Thoetsak"]
[Black "Pornariyasombat, Atippat"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1745"]
[BlackElo "2001"]
[PlyCount "101"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Bd6 5. Nbd2 Bxf4 6. exf4 0-0 7. Bd3 c5 8. c3 Qc7 9. g3 b6 10. Qe2 Nc6 11. dxc5 bxc5 12. 0-0 Rb8 13. Rab1 Re8 14. Ne5 Nxe5 15. fxe5 Nd7 16. Nf3 h6 17. b4 Bb7 18. Rfc1 Rec8 19. b5 c4 20. Bc2 Nc5 21. Nd4 Ne4 22. Qe1 Re8 23. f3 Nc5 24. Qe3 Re7 25. a4 Rf8 26. Nc6 Bxc6 27. Qxc5 Ba8 28. Qd4 f6 29. f4 fxe5 30. fxe5 Ref7 31. Bg6 Rf3 32. Rf1 Qb6 33. Kg2 Qxd4 34. cxd4 Rxf1 35. Rxf1 Rxf1 36. Kxf1 Kf8 37. Ke2 Bb7 38. Kd2 Ke7 39. Kc3 a5 40. bxa6 Bxa6 41. Kb4 Kd7 42. Ka5 Bb7 43. Kb6 Kc8 44. a5 Kb8 45. a6 Ba8 46. h4 Kc8 47. h5 Kb8 48. g4 Kc8 49. Bc2 Kb8 50. Ba4 Kc8 51. Ka7 1-0

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.05"]
[Round "2"]
[White "Chulanon, Pongrak"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "B80"]
[WhiteElo "1373"]
[BlackElo "1745"]
[PlyCount "54"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Nxd4 a6 6. f3 e6 7. Be3 b5 8. Be2 Bb7 9. Qd2 Nbd7 10. Nb3 Rc8 11. a3 Be7 12. g4 Ne5 13. h4 Nfd7 14. g5 Nb6 15. Bxb6 Qxb6 16. 0-0-0 0-0 17. Kb1 Nc4 18. Qd4 Qxd4 19. Rxd4 Nxa3+ 20. bxa3 Rxc3 21. Kb2 Rfc8 22. Rd2 f5 23. exf5 exf5 24. Nd4 g6 25. Re1 Bf8 26. Rd3 Bg7 27. Rxc3 Bxd4 0-1

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.05"]
[Round "3"]
[White "Saeheng, Boonsueb"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2126"]
[BlackElo "1745"]
[PlyCount "73"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Nc6 4. d4 Bf5 5. 0-0 e6 6. c4 Be7 7. cxd5 exd5 8. Nc3 0-0 9. Bf4 Bd6 10. Bg5 Be6 11. e4 Be7 12. e5 Ne4 13. Bxe7 Qxe7 14. Rc1 Rfd8 15. Qe2 Bg4 16. Qe3 Nxc3 17. Rxc3 Nb8 18. Qg5 Qxg5 19. Nxg5 h6 20. Nh3 c6 21. f4 Nd7 22. Nf2 Be2 23. Re1 Ba6 24. g4 g6 25. f5 Nf8 26. h4 h5 27. Bh3 hxg4 28. Bxg4 gxf5 29. Bxf5 Kh8 30. Ng4 Ne6 31. Bxe6 fxe6 32. Nf6 Rac8 33. Kf2 b6 34. Rg3 c5 35. Rg5 cxd4 36. Rh5+ Kg7 37. Rg1+ 1-0

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.05"]
[Round "4"]
[White "Wongsawan, Thoetsak"]
[Black "Chongstitwattana, Cholapat"]
[Result "1-0"]
[ECO "A46"]
[WhiteElo "1745"]
[BlackElo "1405"]
[PlyCount "87"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. Bf4 c5 4. c3 Nc6 5. e3 h6 6. h3 d5 7. Nbd2 Bd6 8. Ne5 Bxe5 9. dxe5 Nd7 10. Nf3 Qc7 11. Bb5 0-0 12. Bxc6 bxc6 13. 0-0 Ba6 14. Re1 Rab8 15. b3 Qa5 16. Qc2 Qb5 17. Rad1 c4 18. b4 c5 19. a3 Rbd8 20. Nh2 f6 21. Qg6 Qc6 22. Ng4 Nxe5 23. Bxe5 fxe5 24. Nxh6+ Kh8 25. Nf7+ Rxf7 26. Qxf7 Bb7 27. bxc5 d4 28. e4 Rd7 29. Qe8+ Kh7 30. Qh5+ Kg8 31. Qe8+ Kh7 32. f3 d3 33. Kh2 Qc7 34. Rd2 Re7 35. Qh5+ Kg8 36. Rb1 Qa5 37. Rdb2 d2 38. Rxd2 Qxc3 39. Rdb2 Bc6 40. Rb8+ Re8 41. Rxe8+ Bxe8 42. Qxe8+ Kh7 43. Qh5+ Kg8 44. Rb8# 1-0

[Event "THA-ch Rapid"]
[Site "Bangkok"]
[Date "2023.12.05"]
[Round "1"]
[White "Wongsawan, Thoetsak"]
[Black "Udornpim, Tye"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1745"]
[BlackElo "1173"]
[PlyCount "41"]
[EventDate "2023.12.05"]
[EventType "swiss (rapid)"]
[EventRounds "13"]
[EventCountry "THA"]
[SourceTitle "CB50_2023"]
[SourceDate "2023.12.13"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Be7 8. Be3 0-0 9. 0-0-0 Qc7 10. Kb1 Nd7 11. h4 Nb6 12. Bd3 Nd5 13. Qh5 g6 14. Qh6 Qb6 15. Ka1 Bg4 16. h5 f5 17. hxg6 Nf6 18. Bg5 fxg6 19. Bxf6 Rf7 20. Bc4 Bxd1 21. Qg7# 1-0

[Event "Bangkok Big Rook op"]
[Site "Bangkok"]
[Date "2023.05.07"]
[Round "7"]
[White "Dungca, Ryan"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "2157"]
[BlackElo "1857"]
[PlyCount "99"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Nf3 Bd6 7. Bd3 0-0 8. 0-0 Re8 9. h3 Nd7 10. c3 Nf8 11. Be3 Ne6 12. Qc2 h6 13. Rfe1 Bd7 14. a4 a5 15. Qd2 Qc7 16. Bxh6 Bf4 17. Bxf4 Nxf4 18. Bf1 Bf5 19. Rxe8+ Rxe8 20. Re1 Rxe1 21. Nxe1 g6 22. h4 Qe7 23. Qe3 Qc7 24. c4 Kg7 25. g3 Ne6 26. Bg2 Qd6 27. d5 cxd5 28. cxd5 Nc5 29. Qd4 b6 30. Nf3 Bc2 31. Nd2 Nb3 32. Nxb3 Bxb3 33. g4 Qb4 34. Qxb4 axb4 35. f4 Bxa4 36. f5 gxf5 37. gxf5 Bc2 38. Bh3 Be4 39. d6 Kf8 40. Kf2 Ke8 41. Ke3 Bc6 42. Bg4 Kd7 43. h5 Ke8 44. Bf3 Bd7 45. Kf4 Kf8 46. h6 Kg8 47. Bd5 Be8 48. h7+ Kxh7 49. Bxf7 Bd7 50. Be6 1-0

[Event "Bangkok Big Rook op"]
[Site "Bangkok"]
[Date "2023.05.07"]
[Round "6"]
[White "Wongsawan, Thoetsak"]
[Black "Ko, Ko Ohn"]
[Result "1-0"]
[ECO "B57"]
[WhiteElo "1857"]
[BlackElo "2180"]
[PlyCount "45"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Be3 Qc7 9. g4 h6 10. Be2 a6 11. h4 b5 12. a3 Bb7 13. Rg1 Ne5 14. f3 g6 15. g5 hxg5 16. hxg5 Nc4 17. Bxc4 bxc4 18. gxf6 cxb3 19. cxb3 Rh2 20. Rc1 Qa5 21. b4 Qh5 22. Qa4+ Kd8 23. Bb6+ 1-0

[Event "Bangkok Big Rook op"]
[Site "Bangkok"]
[Date "2023.05.06"]
[Round "4"]
[White "Salvador, Louie"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2166"]
[BlackElo "1857"]
[PlyCount "61"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 a6 7. a4 Ba7 8. b4 0-0 9. Bg5 Be6 10. Nbd2 Ne7 11. Bxf6 gxf6 12. Nh4 Ng6 13. Nf5 c6 14. Qh5 d5 15. Ba2 Kh8 16. g3 Rg8 17. Kh1 Qd7 18. Nh6 Rg7 19. Qf3 Qd8 20. Rfd1 Nf8 21. Nf1 Rg6 22. Nf5 d4 23. c4 a5 24. b5 Bc5 25. g4 Rg8 26. N1g3 Ng6 27. Nh5 Bf8 28. c5 cxb5 29. axb5 Bxc5 30. Nh6 Be7 31. Bxe6 1-0

[Event "Bangkok Big Rook op"]
[Site "Bangkok"]
[Date "2023.05.06"]
[Round "5"]
[White "Wongsawan, Thoetsak"]
[Black "Chiravanich, Pathee"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1857"]
[BlackElo "1569"]
[PlyCount "67"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 e6 4. e3 c5 5. Nbd2 Bd6 6. c3 Bxf4 7. exf4 cxd4 8. Nxd4 Nc6 9. Nxc6 bxc6 10. Bd3 0-0 11. Nf3 Re8 12. Ne5 Qd6 13. Qe2 Nd7 14. Bxh7+ Kf8 15. Bd3 Nc5 16. Bc2 g6 17. h4 Ke7 18. h5 gxh5 19. Rxh5 Ba6 20. Qg4 Rf8 21. Rh7 Ke8 22. 0-0-0 Rb8 23. Rdh1 d4 24. Rxf7 dxc3 25. Rxf8+ Qxf8 26. Bg6+ Kd8 27. Nxc6+ Kc7 28. Nxb8 cxb2+ 29. Kb1 Qxb8 30. Bc2 Bd3 31. Qg7+ Kc6 32. Bxd3 Nxd3 33. Qc3+ Nc5 34. Rh5 1-0

[Event "Bangkok Big Rook op"]
[Site "Bangkok"]
[Date "2023.05.05"]
[Round "2"]
[White "Wongsawan, Thoetsak"]
[Black "Habla, Jony"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1857"]
[BlackElo "2257"]
[PlyCount "89"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 e6 5. Bd3 Bg6 6. Ne5 Nbd7 7. Nxg6 hxg6 8. h3 c6 9. 0-0 Nh5 10. Bh2 f5 11. c4 a6 12. Nc3 g5 13. cxd5 cxd5 14. g4 Nhf6 15. gxf5 Qe7 16. Qf3 e5 17. Nxd5 Qd6 18. Nc3 g4 19. Qxb7 Rb8 20. Qxa6 gxh3 21. Qxd6 Bxd6 22. Nb5 Be7 23. dxe5 Ng4 24. e6 Nde5 25. Be2 0-0 26. Bxg4 Rxb5 27. a4 Rb4 28. Bxh3 Nf3+ 29. Kg2 Nh4+ 30. Kh1 Nxf5 31. Bxf5 Rxf5 32. a5 Rh5 33. Kg2 Rg5+ 34. Bg3 Rxb2 35. Rfd1 Bc5 36. Rd8+ Kh7 37. Rd3 Kg6 38. a6 Ba7 39. Kf3 Rf5+ 40. Bf4 Rb8 41. Rd7 Ra8 42. Rg1+ Kf6 43. Rgxg7 Bc5 44. Rdf7+ Kxe6 45. Rxf5 1-0

[Event "Bangkok Big Rook op"]
[Site "Bangkok"]
[Date "2023.05.05"]
[Round "3"]
[White "Wongsawan, Thoetsak"]
[Black "Nguyen, Vincent"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1857"]
[BlackElo "2258"]
[PlyCount "100"]
[EventDate "2023.05.04"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 214 Extra"]
[Source "ChessBase"]
[SourceDate "2023.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 0-0 5. e4 d5 6. e5 Nfd7 7. c3 c5 8. h4 Nc6 9. h5 cxd4 10. cxd4 Qb6 11. Nb3 a5 12. a4 Nb4 13. Bb5 Nb8 14. Bg5 N8c6 15. Rc1 f6 16. Be3 Bg4 17. h6 Bh8 18. Nbd2 Rac8 19. 0-0 Qd8 20. exf6 Bxf6 21. Be2 Bf5 22. Qb3 Qb6 23. Rc5 Nxd4 24. Nxd4 Rxc5 25. Nxf5 gxf5 26. Bxc5 Qxc5 27. Bb5 Kh8 28. Bd7 Qc2 29. Qxc2 Nxc2 30. Bxf5 Nb4 31. Nf3 Bxb2 32. Bb1 e5 33. Ng5 e4 34. Rd1 Rc8 35. f3 Rc1 36. Rxc1 Bxc1 37. Nf7+ Kg8 38. Nd6 exf3 39. gxf3 b6 40. Nf5 d4 41. Kf1 d3 42. Ke1 Bf4 43. Kd1 Kf7 44. Nd4 Bxh6 45. Nb3 Be3 46. Nc1 Bxc1 47. Kxc1 h5 48. Kd2 h4 49. Ke3 h3 50. f4 h2 0-1

[Event "THA-ch 46th"]
[Site "Bangkok"]
[Date "2023.04.16"]
[Round "9"]
[White "Wongsawan, Thoetsak"]
[Black "Buakird, Apichit"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "1849"]
[BlackElo "1962"]
[PlyCount "82"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nge2 Nf6 4. d4 cxd4 5. Nxd4 a6 6. Nb3 e5 7. f3 h5 8. Be3 Be6 9. Nd5 Bxd5 10. exd5 Nbd7 11. Qd2 b6 12. Be2 g6 13. c4 Bg7 14. 0-0 Rc8 15. Rae1 0-0 16. h3 Nh7 17. Na1 a5 18. Nc2 Bf6 19. Na3 Bh4 20. Rb1 f5 21. Nb5 f4 22. Bf2 Bxf2+ 23. Rxf2 Nc5 24. b3 Ng5 25. Qc2 Qf6 26. Bd3 Kg7 27. a3 Nf7 28. b4 Nxd3 29. Qxd3 Qf5 30. Qxf5 gxf5 31. Rc2 Kf6 32. bxa5 bxa5 33. Na7 Rb8 34. Rb5 a4 35. Nc6 Rbc8 36. c5 dxc5 37. Rb6 Nd6 38. Na7 Rcd8 39. Nc6 Rc8 40. Na7 Rcd8 41. Nc6 Rc8 1/2-1/2

[Event "THA-ch 46th"]
[Site "Bangkok"]
[Date "2023.04.15"]
[Round "7"]
[White "Kulpruethanon, Thanadon"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2244"]
[BlackElo "1849"]
[PlyCount "113"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. Nc3 d5 5. cxd5 exd5 6. Bg5 c6 7. Qc2 Be6 8. e3 Nbd7 9. Bd3 Bd6 10. Bf4 Qc7 11. Bxd6 Qxd6 12. 0-0 0-0 13. Rab1 g6 14. Rfc1 Rac8 15. h3 Kg7 16. b3 h6 17. Ne2 Rh8 18. Ng3 Nh7 19. Re1 Ng5 20. Ne5 Nxe5 21. dxe5 Qb4 22. f4 Ne4 23. Nxe4 dxe4 24. Bxe4 Rhd8 25. Red1 Bd5 26. Rd4 Bxe4 27. Qxe4 Rxd4 28. Qxd4 Qxd4 29. exd4 Rd8 30. Rd1 Rd5 31. Kf2 c5 32. Ke3 cxd4+ 33. Rxd4 Rb5 34. Ke4 Kf8 35. g4 Ke7 36. f5 h5 37. fxg6 fxg6 38. gxh5 gxh5 39. Kf5 Ra5 40. a4 Rc5 41. Rc4 Rd5 42. Rc7+ Kd8 43. Rxb7 Rd3 44. h4 Rh3 45. Kg5 Re3 46. Kxh5 Rxe5+ 47. Kg6 Re3 48. h5 Rg3+ 49. Kh7 Kc8 50. Rb4 Kd7 51. h6 a5 52. Rb5 Ke6 53. Rxa5 Rxb3 54. Kg6 Rg3+ 55. Rg5 Rh3 56. h7 Ke7 57. Kg7 1-0

[Event "THA-ch 46th"]
[Site "Bangkok"]
[Date "2023.04.15"]
[Round "8"]
[White "Wongsawan, Thoetsak"]
[Black "Chiravanich, Pathee"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1849"]
[BlackElo "1540"]
[PlyCount "39"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Nbd2 0-0 7. Nc4 Re8 8. 0-0 Bg4 9. h3 b5 10. Ncxe5 Rxe5 11. hxg4 Nxg4 12. Nxe5 Nxf2 13. Rxf2 Bxf2+ 14. Kxf2 Qd4+ 15. Be3 Qxe5 16. c3 Re8 17. Qf3 Re6 18. Bf4 Qc5+ 19. d4 Qc4 20. b3 1-0

[Event "THA-ch 46th"]
[Site "Bangkok"]
[Date "2023.04.14"]
[Round "6"]
[White "Mokawattana, Wongsathorn"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1616"]
[BlackElo "1849"]
[PlyCount "70"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. c3 d6 6. 0-0 a6 7. Bb3 Ba7 8. Re1 h6 9. Be3 Bxe3 10. Rxe3 0-0 11. Nbd2 Ne7 12. Nf1 Ng6 13. d4 Qe7 14. Ng3 Be6 15. h3 Rad8 16. Qc2 c5 17. Bxe6 fxe6 18. dxe5 dxe5 19. a4 c4 20. a5 Qc5 21. Ra4 Ne8 22. b3 Nd6 23. Nd2 cxb3 24. Qxb3 Nf4 25. Ne2 Nf7 26. Nf3 Nxe2+ 27. Rxe2 Rd3 28. Qxe6 Qxc3 29. Nh4 Qc1+ 30. Kh2 Rd6 31. Qb3 Kh7 32. Rc4 Qf1 33. Qc2 Ng5 34. Nf5 Rg6 35. Ne3 Nf3+ 0-1

[Event "THA-ch 46th"]
[Site "Bangkok"]
[Date "2023.04.14"]
[Round "5"]
[White "Wongsawan, Thoetsak"]
[Black "Wiwatanadate, Poompong"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1849"]
[BlackElo "2019"]
[PlyCount "90"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Nb5 Qb6 9. a4 a6 10. Na3 Nbd7 11. Nc4 Qc6 12. Ne3 e6 13. Bg2 Be4 14. 0-0 h5 15. g5 Nd5 16. Ne5 Nxe5 17. Bxe4 Nc4 18. Bxd5 exd5 19. Nxc4 dxc4 20. Re1+ Kd7 21. d5 Qg6 22. Qf3 Bd6 23. Be3 Rae8 24. h4 Re4 25. Qh3+ Rg4+ 26. Kh1 Qf5 27. f4 Qe4+ 28. Kh2 Qxc2+ 29. Kh1 Qe4+ 30. Kh2 Bxf4+ 31. Bxf4 Qxf4+ 32. Kh1 Kd8 33. Rf1 Qe4+ 34. Qf3 Rxh4+ 35. Kg2 Rg4+ 36. Kh1 Re8 37. Qxe4 Rexe4 38. Rxf7 Rxg5 39. Rf2 Rh4+ 40. Rh2 Rxh2+ 41. Kxh2 Rxd5 42. Rf1 Ke7 43. Rf4 b5 44. b3 cxb3 45. a5 c5 0-1

[Event "THA-ch 46th"]
[Site "Bangkok"]
[Date "2023.04.13"]
[Round "4"]
[White "Burbach, Brunel Baron"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1934"]
[BlackElo "1849"]
[PlyCount "70"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 e6 6. Be3 cxd4 7. cxd4 Nf6 8. Nc3 Qd8 9. Bd3 Be7 10. 0-0 0-0 11. Rc1 b6 12. Bb1 Bb7 13. a3 Nd5 14. Qd3 g6 15. Bh6 Re8 16. Ne4 Nf6 17. Rfd1 Qd5 18. Qe2 Na5 19. Ng3 Rac8 20. b4 Nb3 21. Rxc8 Rxc8 22. Ba2 a5 23. bxa5 bxa5 24. a4 Rc3 25. Rd3 Nc1 26. Bxc1 Rxc1+ 27. Nf1 Qd6 28. Rd1 Rxd1 29. Qxd1 Bxf3 30. Qxf3 Qxd4 31. Qa8+ Bd8 32. h3 Kg7 33. Bb3 Bb6 34. Qf3 Ne4 35. Qe3 Qb4 0-1

[Event "THA-ch 46th"]
[Site "Bangkok"]
[Date "2023.04.13"]
[Round "3"]
[White "Wongsawan, Thoetsak"]
[Black "Laohawirapap, Prin"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1849"]
[BlackElo "2312"]
[PlyCount "61"]
[EventDate "2023.04.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 g6 6. d4 cxd4 7. Qxd4 Bg7 8. Bg5 0-0 9. Qd2 Nc5 10. Bd3 Bg4 11. Bh6 Bxf3 12. gxf3 Rc8 13. h4 Qb6 14. Bb5 Bxh6 15. Qxh6 Ne6 16. h5 g5 17. Rg1 Kh8 18. Nd5 Nxd5 19. exd5 Nd4 20. Bd7 Nxf3+ 21. Kf1 Qxb2 22. Re1 Qxc2 23. Rxe7 Qd1+ 24. Kg2 Qxg1+ 25. Kxf3 Qh1+ 26. Kg3 Rc3+ 27. Re3 Qg1+ 28. Kf3 Rxe3+ 29. fxe3 Qf1+ 30. Kg3 Rd8 31. Qxd6 1/2-1/2

[Event "Pattaya CAD op"]
[Site "Pattaya"]
[Date "2023.04.04"]
[Round "6"]
[White "Wongsawan, Thoetsak"]
[Black "Khoonmee, Yoodthana"]
[Result "1-0"]
[ECO "A43"]
[WhiteElo "1849"]
[BlackElo "1391"]
[PlyCount "55"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 c5 3. d5 Nf6 4. Nc3 d6 5. Nf3 a6 6. a4 Be7 7. Be2 exd5 8. exd5 0-0 9. h3 Nbd7 10. Bf4 Re8 11. 0-0 Nf8 12. Bh2 Bf5 13. Nd2 Qc7 14. a5 h6 15. Nc4 Rad8 16. Bd3 Bg6 17. Ra4 Bxd3 18. Qxd3 Ng6 19. f4 Nd7 20. Ne4 Nf6 21. Ng3 Bf8 22. Nf5 Ne7 23. Nfe3 Nc8 24. Bg3 Rd7 25. Bh4 Be7 26. Nf5 Ne4 27. Qxe4 Bf8 28. Qxe8 1-0

[Event "Pattaya CAD op"]
[Site "Pattaya"]
[Date "2023.04.04"]
[Round "7"]
[White "Wongsawan, Thoetsak"]
[Black "Rohland, Michael Karl"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "1849"]
[BlackElo "1691"]
[PlyCount "159"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. 0-0 e5 6. d3 Be7 7. a3 0-0 8. Bxc6 bxc6 9. b4 cxb4 10. axb4 Bd7 11. Be3 Qc7 12. Na4 Rfb8 13. c3 a5 14. bxa5 Rxa5 15. c4 c5 16. Nc3 Rba8 17. Rxa5 Qxa5 18. Qb3 h6 19. h3 Bd8 20. Rb1 Bc7 21. Bd2 Rb8 22. Qc2 Rxb1+ 23. Qxb1 Qa6 24. Ne1 Ba5 25. Qa2 Bc8 26. Qb2 Bxc3 27. Bxc3 Qb7 28. f4 Qxb2 29. Bxb2 exf4 30. Bxf6 gxf6 31. Kf2 f5 32. Kf3 fxe4+ 33. Kxe4 Bb7+ 34. Kxf4 Kg7 35. g3 Kf6 36. Nc2 d5 37. d4 cxd4 38. cxd5 d3 39. Ne3 d2 40. Kf3 Ba6 41. Ng4+ Ke7 42. Nf2 f5 43. Ke3 Kd6 44. Kxd2 Kxd5 45. Ke3 Ke5 46. h4 Bf1 47. Nd1 Bb5 48. Nc3 Bc4 49. Nb1 Bb5 50. Nd2 Bc6 51. Nc4+ Kf6 52. Kf4 Bb5 53. Ne3 Bd3 54. Nd5+ Ke6 55. Nb4 Bb1 56. Nc6 Kf6 57. Ne5 Bc2 58. Nf3 Bd3 59. Ke3 Be4 60. Nd2 Bc6 61. Kf4 Bb5 62. Nb3 Bd3 63. Nd4 Bb1 64. Nc6 Bc2 65. Nb4 Bb1 66. Nd5+ Ke6 67. Ne3 Kf6 68. Nc4 Bc2 69. Ne5 Bb1 70. Nd7+ Ke6 71. Nc5+ Kf6 72. Nd7+ Ke6 73. Ne5 Kf6 74. Nc4 Bc2 75. Ne3 Bb1 76. Nd5+ Ke6 77. Nc3 Bd3 78. Nd1 Kf6 79. Ne3 Bb1 80. Nc4 1/2-1/2

[Event "Pattaya CAD op"]
[Site "Pattaya"]
[Date "2023.04.03"]
[Round "5"]
[White "Sanjay, Vasu"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1486"]
[BlackElo "1849"]
[PlyCount "65"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 a6 7. h3 g6 8. Be3 Bg7 9. Be2 0-0 10. Qd2 Ne4 11. Qc1 Nxc3 12. bxc3 dxc4 13. Bxc4 b5 14. Bb3 Bb7 15. 0-0 Na5 16. Bd1 Rc8 17. Bh6 Bxh6 18. Qxh6 Bxf3 19. Bxf3 Rxc3 20. Rad1 e6 21. d5 exd5 22. Bxd5 Qf6 23. f4 Qg7 24. Qg5 Nc4 25. f5 Qe5 26. Bxf7+ Kh8 27. Rd8 Kg7 28. Bxc4 Qc5+ 29. Kh1 Rxc4 30. f6+ Kf7 31. Rxf8+ Qxf8 32. Qd5+ Ke8 33. Re1+ 1-0

[Event "Pattaya CAD op"]
[Site "Pattaya"]
[Date "2023.04.03"]
[Round "4"]
[White "Wongsawan, Thoetsak"]
[Black "Srivatanakul, Pricha"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "1849"]
[BlackElo "1275"]
[PlyCount "52"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d6 2. d4 g6 3. Nc3 Bg7 4. Be3 Nf6 5. f3 0-0 6. Qd2 Re8 7. 0-0-0 Nbd7 8. g4 Kh8 9. h4 e5 10. d5 Nf8 11. h5 Nxg4 12. fxg4 Bxg4 13. h6 Bxd1 14. hxg7+ Kxg7 15. Bh6+ Kg8 16. Bxf8 Kxf8 17. Qh6+ Ke7 18. Nxd1 Rh8 19. Bh3 Qf8 20. Qd2 h5 21. Nf3 Qh6 22. Ne3 Qf4 23. Rf1 Raf8 24. Ng5 Qg3 25. Rf3 Qh4 26. Ng2 Ke8 1-0

[Event "Pattaya CAD op"]
[Site "Pattaya"]
[Date "2023.04.02"]
[Round "3"]
[White "Chernyavsky, Alexander"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "D17"]
[WhiteElo "2327"]
[BlackElo "1849"]
[PlyCount "57"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8. g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 g5 12. Ne3 gxf4 13. Nxf5 0-0-0 14. Qc2 Bb4 15. 0-0 Rdg8 16. Qe4 Bf8 17. gxf4 Ng6 18. e3 Nf6 19. Qd4 Nd7 20. b4 Kb8 21. Rfd1 Nb6 22. a5 Nc8 23. a6 b6 24. Nb5 Nxf4 25. Nxc7 Ne2+ 26. Kf1 Nxd4 27. Rxd4 Rg5 28. Rd7 Rxf5 29. Ne8 1-0

[Event "Pattaya CAD op"]
[Site "Pattaya"]
[Date "2023.04.01"]
[Round "2"]
[White "Wongsawan, Thoetsak"]
[Black "Osterhus, Omar Torbjorn"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1849"]
[BlackElo "1351"]
[PlyCount "51"]
[EventDate "2023.04.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "CBM 213 Extra"]
[Source "ChessBase"]
[SourceDate "2023.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.05.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bd2 Nc6 6. Nb5 Qb6 7. c4 Nxd4 8. Nxd4 Qxd4 9. Nf3 Qd8 10. Qc2 Bg4 11. 0-0-0 Qc8 12. Bd3 g6 13. h3 Bf5 14. g4 Bxd3 15. Qxd3 Bg7 16. Rhe1 0-0 17. Rxe7 Rd8 18. Qc2 Bf8 19. Ree1 b6 20. Bc3 Rxd1+ 21. Qxd1 Bg7 22. Re7 Ne8 23. Qd5 Nd6 24. Bxg7 Kxg7 25. Ng5 Qf8 26. Ne6+ 1-0

[Event "Thailand Team op"]
[Site "Bangkok"]
[Date "2022.12.07"]
[Round "9.1"]
[White "Wongsawan, Thoetsak"]
[Black "Stokke, Kjetil"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1815"]
[BlackElo "2312"]
[PlyCount "98"]
[EventDate "2022.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Pattaya Shark"]
[BlackTeam "Big Rook c5"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 c5 2. Nf3 g6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg7 6. dxc5 Qxc5 7. Be3 Qc7 8. Bb5+ Nd7 9. 0-0 Ngf6 10. a4 0-0 11. Na3 b6 12. Re1 Bb7 13. Bd4 Rfe8 14. Ne5 Rad8 15. Qb3 Bd5 16. c4 Be6 17. Nxd7 Nxd7 18. Bxg7 Kxg7 19. Rad1 Kg8 20. Qe3 Rf8 21. Bxd7 Rxd7 22. b3 Rfd8 23. Nb5 Qb7 24. Rd4 a6 25. Rh4 Rd1 26. Nd4 Rxe1+ 27. Qxe1 Bc8 28. Qe3 f6 29. h3 e5 30. Nf3 Bf5 31. Nd2 g5 32. Rh5 Bg6 33. Rh6 Kg7 34. Rxg6+ hxg6 35. Ne4 Rd4 36. Nc3 Qd7 37. Nd5 Qf5 38. Kh2 b5 39. axb5 axb5 40. Ne7 Qe6 41. Nd5 bxc4 42. bxc4 Rxc4 43. Qa7+ Qf7 44. Qa5 e4 45. Ne3 Qc7+ 46. Qxc7+ Rxc7 47. g4 Rc5 48. Kg3 f5 49. f4 Rc3 0-1

[Event "Thailand Team op"]
[Site "Bangkok"]
[Date "2022.12.06"]
[Round "7.1"]
[White "Laohawirapap, Prin"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2184"]
[BlackElo "1815"]
[PlyCount "83"]
[EventDate "2022.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Double Bishop"]
[BlackTeam "Pattaya Shark"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Rae1 Bxf3 13. Nxf3 Qc7 14. Qc2 Rfc8 15. Qe2 a6 16. a3 g6 17. Nd2 Na5 18. f4 Nc4 19. Bxc4 dxc4 20. Qf2 b5 21. Qh4 Qd8 22. Nf3 Nh5 23. Qh3 Qf8 24. Ne5 Rc7 25. Kh1 Nf6 26. g4 Raa7 27. f5 Qa8+ 28. Kg1 exf5 29. gxf5 Ne4 30. Qh4 Nd6 31. Ng4 h5 32. Nf6+ Kg7 33. Nxh5+ gxh5 34. Qg5+ Kh7 35. Qxh5+ Kg8 36. Qg5+ Kf8 37. Qh6+ Kg8 38. f6 Qf8 39. Qg5+ Kh7 40. Rf4 Qh6 41. Rh4 Qxh4 42. Qxh4+ 1-0

[Event "Thailand Team op"]
[Site "Bangkok"]
[Date "2022.12.06"]
[Round "8.1"]
[White "Wongsawan, Thoetsak"]
[Black "Thongkonsing, Prathak"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1815"]
[BlackElo "1245"]
[PlyCount "67"]
[EventDate "2022.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Pattaya Shark"]
[BlackTeam "SUT Logic Club"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bc4 e6 5. 0-0 Ne7 6. Bg5 h6 7. Be3 0-0 8. Nc3 Nd7 9. Qd2 Kh7 10. Rad1 e5 11. dxe5 f6 12. exd6 Nc6 13. dxc7 Qxc7 14. Nb5 Qa5 15. Qxa5 Nxa5 16. Be6 Ne5 17. Nc7 Nxf3+ 18. gxf3 Bxe6 19. Nxe6 Rg8 20. b3 Nc6 21. Rd7 Rae8 22. Nc7 Rd8 23. Rfd1 a6 24. Ne6 Rxd7 25. Rxd7 b5 26. f4 g5 27. Rc7 gxf4 28. Bxf4 Ne5 29. Bxe5 fxe5 30. c4 Kg6 31. Rxg7+ Rxg7 32. Nxg7 Kxg7 33. cxb5 axb5 34. a4 1-0

[Event "Thailand Team op"]
[Site "Bangkok"]
[Date "2022.12.05"]
[Round "6.1"]
[White "Nuchit, Apisit"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "E60"]
[WhiteElo "1331"]
[BlackElo "1815"]
[PlyCount "52"]
[EventDate "2022.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "TU CC"]
[BlackTeam "Pattaya Shark"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Bd3 0-0 6. 0-0 cxd4 7. exd4 d5 8. b3 Nc6 9. Be3 Nb4 10. Nc3 Nxd3 11. Qxd3 Bf5 12. Qe2 Qa5 13. Bd2 Qd8 14. Rfe1 Re8 15. h3 Rc8 16. c5 Ne4 17. g4 Be6 18. Nxe4 dxe4 19. Ng5 Bd5 20. Bc3 e5 21. Qd2 exd4 22. Bb2 e3 23. fxe3 Qxg5 24. Bxd4 Bxd4 25. Qxd4 Re4 26. Qc3 Rxg4+ 0-1

[Event "Thailand Team op"]
[Site "Bangkok"]
[Date "2022.12.05"]
[Round "5.1"]
[White "Wongsawan, Thoetsak"]
[Black "Wattanarat, Pasawon"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "1815"]
[BlackElo "1914"]
[PlyCount "140"]
[EventDate "2022.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Pattaya Shark"]
[BlackTeam "Chula Baka Bobo"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. 0-0 Bg7 5. c3 e5 6. d4 cxd4 7. cxd4 Nxd4 8. Nxd4 exd4 9. Bf4 Qb6 10. Na3 Qf6 11. Bg3 a6 12. Rc1 Ne7 13. e5 Qe6 14. Bc4 Qb6 15. Bb3 Nf5 16. Nc4 Qd8 17. Nd6+ Nxd6 18. exd6 0-0 19. Re1 a5 20. Re7 a4 21. Bd5 Bf6 22. Be5 Bxe7 23. dxe7 Qxe7 24. Bxd4 Re8 25. Bc3 d6 26. Qd4 Qe5 27. Qd2 Qe2 28. Qh6 Re5 29. h3 Qh5 30. Qxh5 Rxh5 31. Re1 Kf8 32. Bf3 Rb5 33. a3 Be6 34. Be2 Rc5 35. Bd1 Bb3 36. Bf3 Bd5 37. Bd1 b5 38. Kh2 Rac8 39. Re3 Be6 40. Be2 Ke7 41. Bf3 Kd7 42. g4 Bd5 43. Bb4 Bxf3 44. Rxf3 Ke6 45. Bxc5 dxc5 46. Re3+ Kd6 47. Rd3+ Ke6 48. Re3+ Kd5 49. Re7 Rf8 50. Kg3 Kc4 51. Rb7 b4 52. Kf4 h6 53. h4 f5 54. g5 hxg5+ 55. Kxg5 Rh8 56. f4 Rh5+ 57. Kxg6 Rxh4 58. Kxf5 Rh2 59. Ra7 Kb3 60. axb4 cxb4 61. Ke4 Rxb2 62. Kd3 Rf2 63. Ke3 Rf1 64. Rd7 a3 65. Rd3+ Kc4 66. Rd4+ Kc5 67. Rd2 b3 68. Rd8 b2 69. Rc8+ Kd6 70. Ke2 b1Q 0-1

[Event "Thailand Team op"]
[Site "Bangkok"]
[Date "2022.12.04"]
[Round "4.1"]
[White "Sakdavisarak, Komgrib"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1536"]
[BlackElo "1815"]
[PlyCount "86"]
[EventDate "2022.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Eastville People"]
[BlackTeam "Pattaya Shark"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. g3 d5 2. Bg2 c5 3. b3 Nc6 4. Bb2 Nf6 5. d3 e5 6. Nd2 Be7 7. e3 0-0 8. Ne2 Be6 9. h3 Qc7 10. a3 Rad8 11. 0-0 d4 12. e4 Nd7 13. f4 f6 14. f5 Bf7 15. g4 b5 16. Rf3 Nb6 17. Rg3 c4 18. Bc1 Rc8 19. h4 Kh8 20. Nf3 cxb3 21. cxb3 Na5 22. Rb1 Qc2 23. Qxc2 Rxc2 24. Nfxd4 exd4 25. Nxd4 Bc5 26. Be3 Bxd4 27. Bxd4 Nxb3 28. Bf2 Na4 29. Bf1 Nc3 30. Re1 Rd8 31. Bxa7 Ra8 32. Be3 Rxa3 33. g5 fxg5 34. hxg5 g6 35. Bf4 Raa2 36. d4 Bc4 37. Be5+ Kg8 38. Bxc4+ bxc4 39. Rf3 Nd2 40. Rh3 Ndxe4 41. fxg6 Ne2+ 42. Kf1 hxg6 43. Rb1 Nd2+ 0-1

[Event "Thailand Team op"]
[Site "Bangkok"]
[Date "2022.12.04"]
[Round "3.1"]
[White "Wongsawan, Thoetsak"]
[Black "Habla, Jony"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "1815"]
[BlackElo "2245"]
[PlyCount "88"]
[EventDate "2022.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "Pattaya Shark"]
[BlackTeam "Big Rook e4"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 Nf6 5. Qe2 e5 6. 0-0 d6 7. h3 Be7 8. c3 Qb6 9. Na3 Bd7 10. Nc4 Qa6 11. d3 Be6 12. Ng5 Bxc4 13. dxc4 Na5 14. Qc2 h6 15. Nf3 Qxc4 16. Nh4 g6 17. b3 Qa6 18. Re1 Rc8 19. Bf1 Qb6 20. Be3 Qc7 21. Rac1 a6 22. Qb1 Nc6 23. b4 b5 24. bxc5 dxc5 25. a4 bxa4 26. Bxa6 Rb8 27. Qa2 Qa5 28. Bc4 Nd8 29. Nf3 Bd6 30. Nd2 Kf8 31. Bd3 Bc7 32. Nc4 Qa7 33. Rb1 Kg7 34. Rxb8 Bxb8 35. Ra1 Qd7 36. Kg2 Qxd3 37. f3 a3 38. Rb1 Ne6 39. Rb7 Nxe4 40. Nxe5 Bxe5 41. Qxe6 Qe2+ 42. Kh1 Qf1+ 43. Bg1 Qxf3+ 44. Kh2 Bxg3# 0-1

[Event "Thailand Team op"]
[Site "Bangkok"]
[Date "2022.12.03"]
[Round "2.1"]
[White "Bitoon, Jimson"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "2170"]
[BlackElo "1815"]
[PlyCount "56"]
[EventDate "2022.12.03"]
[EventType "team-swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 211 Extra"]
[Source "ChessBase"]
[SourceDate "2023.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2023.01.31"]
[SourceQuality "1"]
[WhiteTeam "JCA"]
[BlackTeam "Pattaya Shark"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Qf3 cxb5 9. Qxa8 Qc7 10. 0-0 Nc6 11. Nc3 a6 12. d4 Nxd4 13. Be3 Be7 14. Nge4 Nxe4 15. Qxe4 Bb7 16. Nd5 Qd7 17. Bxd4 Bxd5 18. Qxe5 f6 19. Qb8+ Kf7 20. Qa7 Qd6 21. Rfe1 Rc8 22. c3 Rc7 23. Qb8 Qd7 24. Rad1 Qg4 25. f3 Bxf3 26. Rd2 Rd7 27. Rf2 Be4 28. Rf4 Qxg2# 0-1

[Event "Bangkok Olympiad Qual"]
[Site "Bangkok"]
[Date "2022.06.05"]
[Round "9"]
[White "Wongsawan, Thoetsak"]
[Black "Laohawirapap, Prin"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "1837"]
[BlackElo "2259"]
[PlyCount "68"]
[EventDate "2022.06.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. Nf3 g6 7. Bf4 a6 8. a4 Bg7 9. h3 0-0 10. e3 Re8 11. Bd3 Nh5 12. Bh2 Nd7 13. 0-0 Ne5 14. Nxe5 Bxe5 15. Bxe5 Rxe5 16. Qd2 Bd7 17. f4 Re8 18. e4 Qa5 19. f5 c4 20. Be2 Ng3 21. Qh6 Qb6+ 22. Kh2 Nxf1+ 23. Rxf1 gxf5 24. Rf3 Qd4 25. exf5 Kh8 26. f6 Rg8 27. Rf4 Qe5 28. Ne4 Rg6 29. Qh4 Rag8 30. Bf3 Bg4 31. hxg4 Qxf4+ 32. Kg1 Rxg4 33. Nxd6 Qxd6 34. Bxg4 Qf4 0-1

[Event "Bangkok Olympiad Qual"]
[Site "Bangkok"]
[Date "2022.06.04"]
[Round "8"]
[White "Pornariyasombat, Atippat"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "1963"]
[BlackElo "1837"]
[PlyCount "110"]
[EventDate "2022.06.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. g3 Bg7 4. Bg2 c5 5. d3 Nc6 6. Qd2 d6 7. b3 h5 8. Nf3 a6 9. Bb2 Nd4 10. h3 Rb8 11. Ng5 Bh6 12. h4 Bg4 13. f3 Bd7 14. e3 Ne6 15. Nce4 Bg7 16. Bxf6 Bxf6 17. Nxf6+ exf6 18. Ne4 Bc6 19. Qc3 Bxe4 20. fxe4 Nf8 21. Rf1 Nh7 22. Bh3 Qe7 23. 0-0-0 b5 24. Kd2 b4 25. Qc2 Qe5 26. Rg1 0-0 27. Rdf1 Rfe8 28. Rf4 a5 29. Ke2 Re7 30. Rd1 Ra7 31. d4 cxd4 32. exd4 Qe8 33. c5 d5 34. Kf2 a4 35. exd5 axb3 36. axb3 Rba8 37. Re1 Qb5 38. Bf1 Qd7 39. Qe4 f5 40. Qe5 Ra2+ 41. Re2 Rxe2+ 42. Bxe2 Re8 43. c6 Rxe5 44. cxd7 Rxd5 45. Bb5 Nf6 46. Bc6 Rd6 47. d5 Ne4+ 48. Ke3 Kf8 49. Kd4 Ke7 50. Rf1 Nf6 51. Re1+ Ne4 52. Ra1 Nxg3 53. Ra8 Rxd7 54. Bxd7 Kxd7 55. Ra7+ Ke8 1-0

[Event "Bangkok Olympiad Qual"]
[Site "Bangkok"]
[Date "2022.06.04"]
[Round "7"]
[White "Wongsawan, Thoetsak"]
[Black "Saeheng, Boonsueb"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1837"]
[BlackElo "2068"]
[PlyCount "85"]
[EventDate "2022.06.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd8 4. d4 Nf6 5. Nf3 e6 6. Bd3 Be7 7. Qe2 Nc6 8. Bg5 a6 9. 0-0-0 Nb4 10. Bc4 b5 11. Bb3 Bb7 12. Ne5 Nbd5 13. Nxb5 0-0 14. Nc3 Nxc3 15. bxc3 Ne4 16. Bxe7 Qxe7 17. Kb2 Rab8 18. f3 Nf6 19. Qc4 Ba8 20. Qxa6 c5 21. Qa3 Rfc8 22. Nd3 Nd7 23. Nxc5 Nxc5 24. dxc5 Bd5 25. Rhe1 Ra8 26. Qb4 Qa7 27. a4 Rcb8 28. Qa3 Qc7 29. h3 Ra5 30. Rd4 Rxc5 31. Rb4 Rc8 32. Bxd5 Rxd5 33. Re2 Rc5 34. Re3 h6 35. Qb3 Qh2 36. g4 Qd2 37. Rd3 Qh2 38. Rb5 R5c6 39. Rb6 R6c7 40. a5 Ra7 41. a6 Rca8 42. Qb5 Kh7 43. Rd7 1-0

[Event "Bangkok Olympiad Qual"]
[Site "Bangkok"]
[Date "2022.06.03"]
[Round "5"]
[White "Jingjang, Shin"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1891"]
[BlackElo "1837"]
[PlyCount "82"]
[EventDate "2022.06.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Bd6 5. Bg3 0-0 6. Nbd2 c5 7. c3 Qc7 8. Ne5 Nc6 9. f4 Ne7 10. Bh4 Ne4 11. Nxe4 dxe4 12. Nc4 Nf5 13. Nxd6 Qxd6 14. Bf2 cxd4 15. cxd4 Bd7 16. Be2 a6 17. 0-0 Bb5 18. Bxb5 axb5 19. Qe2 Qd5 20. b3 Rfc8 21. Rac1 Rc6 22. g4 Nd6 23. Bh4 f6 24. Rxc6 Qxc6 25. f5 exf5 26. gxf5 Qd5 27. Qg4 Kh8 28. Bg3 Rxa2 29. Qf4 Ra6 30. Rc1 h6 31. Rc7 Ra1+ 32. Kg2 Ra2+ 33. Kh3 Nf7 34. Bh4 Re2 35. Re7 Qxb3 36. Rxe4 Qc2 37. Re8+ Kh7 38. Re7 Ng5+ 39. Bxg5 hxg5 40. Qf1 Rf2 41. Qg1 Qxf5+ 0-1

[Event "Bangkok Olympiad Qual"]
[Site "Bangkok"]
[Date "2022.06.02"]
[Round "3"]
[White "Buakird, Apichit"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1959"]
[BlackElo "1837"]
[PlyCount "79"]
[EventDate "2022.06.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Nf3 a6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 c5 9. 0-0 Bb7 10. a3 Bd6 11. Re1 0-0 12. Bc2 Qc7 13. e4 cxd4 14. Qxd4 Bc5 15. Qd2 Ng4 16. Re2 Rfd8 17. Qf4 Nge5 18. Nxe5 Nxe5 19. Qg3 Bd6 20. Qh3 Ng6 21. g3 Rac8 22. Bg5 Be7 23. Bxe7 Qxe7 24. Rae1 Qg5 25. Kf1 Qc5 26. e5 Bf3 27. Re3 Bb7 28. Kg1 b4 29. axb4 Qxb4 30. Qf1 Rd2 31. Rc1 Qxb2 32. Bxg6 hxg6 33. Rb1 Qc2 34. Rxb7 Kf8 35. Ne4 Rd1 36. Re1 Rcd8 37. Nd6 Rxe1 38. Qxe1 Qc6 39. Qb1 Kg8 40. Qb6 1-0

[Event "Bangkok Olympiad Qual"]
[Site "Bangkok"]
[Date "2022.06.02"]
[Round "4"]
[White "Wongsawan, Thoetsak"]
[Black "Kulpruethanon, Thanadon"]
[Result "0-1"]
[ECO "D41"]
[WhiteElo "1837"]
[BlackElo "2282"]
[PlyCount "46"]
[EventDate "2022.06.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nd7 12. 0-0 b6 13. d5 Nc5 14. Rfe1 exd5 15. Bxd5 Bb7 16. Rad1 Qe7 17. Nd4 Rad8 18. Nf5 Qf6 19. Qf4 g6 20. Bxf7+ Kh8 21. Qh6 Qxf7 22. Nh4 Rxd1 23. Nxg6+ Kg8 0-1

[Event "Bangkok Olympiad Qual"]
[Site "Bangkok"]
[Date "2022.06.01"]
[Round "1"]
[White "Wiwatanadate, Poompong"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2023"]
[BlackElo "1837"]
[PlyCount "61"]
[EventDate "2022.06.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 0-0 9. Qc2 Re8 10. h3 a5 11. Nf3 Ne4 12. Bxe7 Qxe7 13. 0-0 Bf5 14. Ne5 Nd7 15. Nxd7 Qxd7 16. Bxe4 Bxe4 17. Qd2 a4 18. b3 a3 19. Rac1 Qe7 20. Nxe4 Qxe4 21. Qb4 Re7 22. Rc5 f5 23. Ra5 Rxa5 24. Qxa5 f4 25. exf4 Qxd4 26. Qxa3 c5 27. g3 b5 28. Qa6 b4 29. Qc8+ Kh7 30. Qf5+ Kh8 31. Qf8+ 1-0

[Event "Bangkok Olympiad Qual"]
[Site "Bangkok"]
[Date "2022.06.01"]
[Round "2"]
[White "Wongsawan, Thoetsak"]
[Black "Arunnuntapanich, Tinnakrit"]
[Result "0-1"]
[ECO "B99"]
[WhiteElo "1837"]
[BlackElo "2125"]
[PlyCount "140"]
[EventDate "2022.06.01"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 208 Extra"]
[Source "ChessBase"]
[SourceDate "2022.07.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.07.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 h6 9. Bh4 Qc7 10. 0-0-0 Nbd7 11. Bd3 g5 12. fxg5 Ne5 13. Qe2 Nfg4 14. Nf3 Qd8 15. h3 Nxf3 16. gxf3 Ne5 17. f4 Ng6 18. Bg3 hxg5 19. f5 Nf4 20. Bxf4 gxf4 21. e5 d5 22. fxe6 Bxe6 23. Bc4 Qb6 24. Bxd5 0-0-0 25. Qc4+ Kb8 26. Qxf4 Rh4 27. Qf3 Rdh8 28. Bxe6 Qxe6 29. Qd5 Rxh3 30. Rxh3 Rxh3 31. Qxe6 fxe6 32. Rd7 Bg5+ 33. Kd1 Re3 34. Rg7 Rxe5 35. a4 Ka7 36. Ne2 Rd5+ 37. Ke1 Bd2+ 38. Kf2 Rf5+ 39. Kg3 Be1+ 40. Kh3 Rf3+ 41. Kh2 e5 42. Rg2 Bf2 43. Ng1 Rf6 44. Nh3 Bc5 45. Re2 Rg6 46. Nf2 Kb6 47. Ne4 Be7 48. Rg2 Rh6+ 49. Kg1 Rh4 50. Re2 Kc6 51. c4 Rf4 52. Kg2 Bc5 53. b3 Bd4 54. Nd2 Kc5 55. Nf3 Kb4 56. Nxd4 exd4 57. Re7 Kxb3 58. c5 Kc4 59. Kg3 Rf6 60. Rxb7 Kxc5 61. Rc7+ Kb4 62. Rd7 Kc3 63. Rc7+ Kd2 64. a5 Rf5 65. Rc4 d3 66. Ra4 Ke3 67. Kg4 Rc5 68. Ra3 Ke2 69. Kf4 Rc4+ 70. Ke5 d2 0-1

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.12"]
[Round "9"]
[White "Kulpruethanon, Thanadon"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2303"]
[BlackElo "1814"]
[PlyCount "85"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 c5 3. Bg2 Nc6 4. d4 Nf6 5. 0-0 e6 6. c4 dxc4 7. Ne5 Bd7 8. Na3 cxd4 9. Naxc4 Be7 10. Qb3 Qc7 11. Nxc6 Bxc6 12. Bf4 Qd8 13. Bxc6+ bxc6 14. Ne5 c5 15. Qa4+ Kf8 16. b4 cxb4 17. Rfd1 h6 18. Nc6 Qe8 19. Qa6 Nd5 20. Be5 Qc8 21. Qxc8+ Rxc8 22. Nxa7 Ra8 23. Nc6 Nc3 24. Rd2 Bc5 25. Nxd4 Ra6 26. Nb3 Be7 27. Rc1 Ra8 28. Kg2 f6 29. Bxc3 bxc3 30. Rd7 Ke8 31. Rb7 Rc8 32. Nd4 Kf7 33. Nb5 Rhd8 34. Rxc3 Rxc3 35. Nxc3 Rc8 36. Nb5 Rc6 37. a4 Kf8 38. a5 Bd8 39. Ra7 e5 40. a6 Rb6 41. Ra8 Ke7 42. a7 Ra6 43. Rb8 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.11"]
[Round "8"]
[White "Pornariyasombat, Atippat"]
[Black "Wongsawan, Thoetsak"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1977"]
[BlackElo "1814"]
[PlyCount "126"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 e6 2. Nc3 d5 3. d4 Nf6 4. Nf3 a6 5. cxd5 exd5 6. Bg5 c6 7. e3 h6 8. Bf4 Bd6 9. Bxd6 Qxd6 10. Qb3 0-0 11. Be2 Nbd7 12. 0-0 Re8 13. Rac1 Ne4 14. Nxe4 dxe4 15. Nd2 Qg6 16. f3 exf3 17. Rxf3 Nf6 18. Rg3 Qh7 19. Rf1 Be6 20. Qa3 Ne4 21. Bd3 f5 22. Nxe4 fxe4 23. Be2 Rf8 24. Rxf8+ Rxf8 25. Qe7 Bxa2 26. Bh5 Bf7 27. Bxf7+ Rxf7 28. Qe8+ Rf8 29. Qe6+ Kh8 30. Rg6 Ra8 31. Qxe4 Qg8 32. Qe5 Kh7 33. Re6 Rf8 34. Qe4+ Kh8 35. h3 Qf7 36. Qe5 Qf2+ 37. Kh2 Kh7 38. Re7 Rf7 39. Qe4+ Kh8 40. Re8+ Rf8 41. Re7 Rf7 42. Re5 Rf8 43. b4 Qf6 44. Re6 Qf5 45. Qxf5 Rxf5 46. e4 Rb5 47. e5 Kg8 48. Kg3 Rxb4 49. Rd6 Rb5 50. Kf4 Rd5 51. Rxd5 cxd5 52. Ke3 a5 53. Kd3 b5 54. Kc3 Kf7 55. Kb3 h5 56. g3 g5 57. g4 hxg4 58. hxg4 Ke6 59. Ka3 Kf7 60. Kb3 Ke6 61. Ka3 Kf7 62. Kb3 Ke6 63. Ka3 Kf7 1/2-1/2

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.11"]
[Round "7"]
[White "Wongsawan, Thoetsak"]
[Black "Kananub, Warot"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "1814"]
[BlackElo "2146"]
[PlyCount "110"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 Nf6 5. f3 0-0 6. Qd2 c5 7. dxc5 dxc5 8. Qxd8 Rxd8 9. Bxc5 Nc6 10. Bb5 Nd7 11. Ba3 Nde5 12. Nge2 Be6 13. Rd1 Nc4 14. Bxc4 Bxc4 15. b3 Ba6 16. Nd5 e6 17. Ne7+ Nxe7 18. Rxd8+ Rxd8 19. Bxe7 Rd7 20. Bg5 Rc7 21. c4 b5 22. Bf4 e5 23. Bd2 bxc4 24. b4 f5 25. Nc3 Rd7 26. Ke2 Bb7 27. Rd1 Bf8 28. a3 Rd3 29. Be1 Rxd1 30. Kxd1 a5 31. Nd5 axb4 32. Bxb4 Bxb4 33. axb4 Kf7 34. Nc3 Ke6 35. Kc2 Kd6 36. Kd2 Bc6 37. g3 Bd7 38. Ke3 Bc6 39. h4 fxe4 40. fxe4 Bd7 41. Kf3 h5 42. Ke3 Bc6 43. Kd2 Kc7 44. Kc2 Kb6 45. Kb2 Ka6 46. Kc2 Kb6 47. Kd2 Kc7 48. Ke3 Bd7 49. Nd5+ Kd6 50. Kd2 Bc6 51. Nc3 Bd7 52. Ke2 Be8 53. Kd2 Bd7 54. Ke2 Be8 55. Kd2 Bd7 1/2-1/2

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.10"]
[Round "5"]
[White "Alriyami, Faris Rashid"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1831"]
[BlackElo "1814"]
[PlyCount "88"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 a6 3. Nc3 d6 4. h3 Nf6 5. d3 Nc6 6. Be3 g6 7. g3 Bg7 8. Bg2 Rb8 9. a4 Bd7 10. Qe2 b5 11. axb5 axb5 12. e5 dxe5 13. Bxc5 b4 14. Ne4 Nd5 15. Nfd2 h6 16. Nc4 0-0 17. 0-0 Be6 18. Ra6 Qd7 19. Rfa1 Rb5 20. Be3 Nd4 21. Bxd4 exd4 22. Ra7 Qc8 23. Kh2 b3 24. cxb3 Rxb3 25. Qc2 Rb8 26. R1a4 Nb6 27. R4a5 Nxc4 28. Rc5 Rxb2 29. Qa4 Nb6 30. Qa3 Qb8 31. Rb7 Qxb7 32. Nf6+ Bxf6 33. Bxb7 Rxf2+ 34. Kg1 Rf5 35. Rc1 Nd5 36. g4 Re5 37. Qa4 Re3 38. Qb5 Nf4 39. Be4 Ne2+ 40. Kf1 Nxc1 41. Qa6 Ne2 42. Qb6 Ng3+ 43. Kf2 Nxe4+ 44. dxe4 Rxe4 0-1

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.10"]
[Round "6"]
[White "Wongsawan, Thoetsak"]
[Black "Burbach, Brunel Baron"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1814"]
[BlackElo "1792"]
[PlyCount "111"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. g3 Nc6 4. Bg2 d5 5. exd5 exd5 6. 0-0 Nf6 7. Re1+ Be7 8. d4 0-0 9. h3 Bf5 10. c3 Re8 11. Be3 Qb6 12. Qc1 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bc5 15. Bxc5 Qxc5 16. Nd2 Rxe1+ 17. Qxe1 Re8 18. Qd1 Ne4 19. Nxe4 dxe4 20. Qe2 e3 21. fxe3 Qxe3+ 22. Qxe3 Rxe3 23. Rd1 h5 24. Kf2 Re7 25. c4 b6 26. b4 Rc7 27. Rc1 Be6 28. Bf1 Kf8 29. a3 Ke7 30. Ke3 g6 31. h4 a5 32. bxa5 bxa5 33. c5 Bd5 34. Bb5 Rb7 35. a4 Rc7 36. Kd4 Be6 37. Re1 Rb7 38. c6 Rb8 39. Kc5 Kd8 40. Kd6 Rb6 41. Re3 Kc8 42. Rd3 Kd8 43. Rd2 Kc8 44. Ke7 Kc7 45. Rd8 Rxc6 46. Bxc6 Kxc6 47. Ra8 Kb6 48. Kd6 Bc4 49. Rb8+ Ka7 50. Kc7 Be6 51. Rb7+ Ka6 52. Rb6+ Ka7 53. Rd6 Bb3 54. Rd4 Ka6 55. Kc6 Bc2 56. Kc5 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.09"]
[Round "3"]
[White "Buakird, Apichit"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1975"]
[BlackElo "1814"]
[PlyCount "79"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nc3 Nf6 4. Nf3 a6 5. e3 Nbd7 6. Be2 dxc4 7. a4 Bb4 8. Bxc4 b6 9. 0-0 Bb7 10. Na2 Bd6 11. h3 g5 12. Nxg5 Rg8 13. f4 h6 14. Nf3 Nh5 15. Nc3 Qf6 16. Rf2 Qf5 17. Kh2 Ndf6 18. Nh4 Qg5 19. Nf3 Qg3+ 20. Kg1 Qxh3 21. Bf1 Qg3 22. Nh2 Ng4 23. Nxg4 Rxg4 24. d5 Rh4 25. Rf3 Qh2+ 26. Kf2 0-0-0 27. Qc2 Bc5 28. Ke1 Bb4 29. Bd2 Ng3 30. Rc1 Kb8 31. Ne4 Bxd2+ 32. Nxd2 Rxd5 33. Qxc7+ Ka7 34. a5 Nxf1 35. Qxb6+ Ka8 36. Nxf1 Qxg2 37. Rg3 Qxg3+ 38. Nxg3 Rd7 39. Rc7 Rxc7 40. Qxc7 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.09"]
[Round "4"]
[White "Wongsawan, Thoetsak"]
[Black "Buranasing, Wanawee"]
[Result "1-0"]
[ECO "B15"]
[WhiteElo "1814"]
[BlackElo "1593"]
[PlyCount "49"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 Qc7 8. Qc2 h5 9. Bd2 0-0 10. 0-0-0 Re8 11. Ne2 Nd7 12. Ng3 h4 13. Nf5 Bf4 14. Nxh4 b5 15. Rhe1 Bb7 16. g3 Bd6 17. Nf5 Nb6 18. Rxe8+ Rxe8 19. Re1 Rc8 20. Nxd6 Qxd6 21. Bf4 Qf8 22. Bh7+ Kh8 23. Bf5 Re8 24. Rxe8 Qxe8 25. Qe4 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.08"]
[Round "1"]
[White "Punyanitya, Prempipath"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "1075"]
[BlackElo "1814"]
[PlyCount "171"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nf3 Be7 8. h3 0-0 9. 0-0 b5 10. a3 Bb7 11. Bd3 Nbd7 12. b4 Rc8 13. Bb2 Nb6 14. Nd2 Qd7 15. Re1 Rfd8 16. Nf3 Nc4 17. Bxc4 Rxc4 18. Nd2 Rc7 19. Rc1 Rdc8 20. Na2 Qe6 21. c4 bxc4 22. Nc3 d5 23. exd5 Nxd5 24. Nxd5 Qxd5 25. Nf3 Qxd1 26. Rcxd1 c3 27. Bc1 Bxf3 28. gxf3 c2 29. Rd2 Bg5 30. Rde2 Bxc1 31. Rxc1 f6 32. Rd2 Rc3 33. a4 Rb8 34. Rdxc2 Rxc2 35. Rxc2 Rxb4 36. Ra2 a5 37. Kf1 Kf7 38. Ke2 Rh4 39. Ra3 Rxh3 40. Rb3 Rh4 41. Ra3 h5 42. Kf1 Ke6 43. Kg2 Kf5 44. Kg3 g5 45. Kg2 Rd4 46. Kg3 h4+ 47. Kh3 Kf4 48. Kg2 f5 49. Kh3 Rd2 50. Kg2 h3+ 51. Kxh3 Rxf2 52. Rb3 g4+ 53. fxg4 fxg4+ 54. Kh4 Rh2+ 55. Rh3 gxh3 56. Kh5 Rg2 57. Kh4 h2 58. Kh3 Kf3 59. Kh4 h1N 60. Kh3 e4 61. Kh4 e3 62. Kh5 e2 63. Kh6 e1N 64. Kh5 Nd3 65. Kh6 Nb2 66. Kh5 Nxa4 67. Kh6 Nc5 68. Kh5 a4 69. Kh6 a3 70. Kh5 a2 71. Kh6 a1N 72. Kh7 Nc2 73. Kh8 Nf2 74. Kh7 Nfe4 75. Kh6 Nd4 76. Kh5 Nde6 77. Kh4 Nd7 78. Kh3 Ne5 79. Kh4 Rg3 80. Kh5 Rg4 81. Kh6 Rg5 82. Kh7 Rg6 83. Kh8 Kf4 84. Kh7 Kf5 85. Kh8 Kf6 86. Kh7 0-1

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.08"]
[Round "2"]
[White "Wongsawan, Thoetsak"]
[Black "Wangthumboon, Patawee"]
[Result "1/2-1/2"]
[ECO "B24"]
[WhiteElo "1814"]
[BlackElo "1488"]
[PlyCount "180"]
[EventDate "2022.04.08"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 207 Extra"]
[Source "ChessBase"]
[SourceDate "2022.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.05.31"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Nge2 e5 4. g3 Nf6 5. Bg2 d6 6. Nd5 Nxd5 7. exd5 Ne7 8. 0-0 g6 9. c3 Bg7 10. d4 cxd4 11. cxd4 exd4 12. Nxd4 0-0 13. Bg5 h6 14. Be3 Nf5 15. Nxf5 Bxf5 16. Qd2 Kh7 17. Rac1 Qd7 18. Rc4 a6 19. Bxh6 Rh8 20. Bxg7 Kxg7 21. Qc3+ Kg8 22. Rc7 Qa4 23. Qf6 Rf8 24. Re1 Rh7 25. a3 Qa5 26. Qc3 Qxc3 27. Rxc3 f6 28. Rec1 Rff7 29. Bf3 Re7 30. g4 Be4 31. Rc8+ Kg7 32. Bxe4 Rxe4 33. R1c7+ Kh6 34. Rxh7+ Kxh7 35. Rc7+ Kh6 36. f3 Rd4 37. Rxb7 Rxd5 38. Kg2 g5 39. b4 a5 40. b5 Rd3 41. Rb6 Rxa3 42. Rxd6 Kg6 43. Ra6 a4 44. b6 Rb3 45. Kg3 a3 46. h3 a2 47. Rxa2 Rxb6 48. h4 gxh4+ 49. Kxh4 Rb1 50. Ra6 Rb4 51. Kg3 Rb3 52. Ra5 Rc3 53. Kf4 Rc4+ 54. Ke3 Rc3+ 55. Ke4 Rc4+ 56. Kd3 Rb4 57. Ke3 Rb3+ 58. Kf2 Rb2+ 59. Kg3 Rb3 60. Ra8 Rc3 61. Rg8+ Kf7 62. Rh8 Kg6 63. Rh5 Ra3 64. Rf5 Rb3 65. Kh4 Rb1 66. Ra5 Rb4 67. Kg3 Rb3 68. Ra4 Rc3 69. Kf4 Rd3 70. Ke4 Rb3 71. f4 Rg3 72. g5 fxg5 73. f5+ Kf7 74. Ra7+ Kf6 75. Ra6+ Kf7 76. Rb6 Rg1 77. Rb7+ Kf6 78. Rb6+ Kf7 79. Kf3 Rf1+ 80. Kg4 Rg1+ 81. Kh5 Rh1+ 82. Kxg5 Rg1+ 83. Kf4 Rf1+ 84. Ke4 Re1+ 85. Kd4 Rd1+ 86. Ke4 Re1+ 87. Kd4 Rd1+ 88. Ke4 Re1+ 89. Kd4 Rd1+ 90. Ke4 Re1+ 1/2-1/2

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.09"]
[Round "9"]
[White "Sajjapornthep, Jarunpol"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "1862"]
[BlackElo "1789"]
[PlyCount "100"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. g3 Bg7 5. Bg2 e6 6. Nge2 Nge7 7. d3 0-0 8. 0-0 d6 9. h3 a6 10. Bf4 Nd4 11. Qd2 e5 12. Bg5 f6 13. Be3 Bxh3 14. Bxd4 Bxg2 15. Kxg2 cxd4 16. Nd5 Nxd5 17. cxd5 Qb6 18. Rac1 Rac8 19. Rc2 f5 20. Rxc8 Rxc8 21. f3 fxe4 22. fxe4 Qc7 23. Rc1 Qd8 24. Rc4 Rxc4 25. dxc4 h5 26. Nc1 Kh7 27. Nd3 Qd7 28. b4 h4 29. Qe2 hxg3 30. c5 Bf8 31. Kxg3 Qb5 32. Qc2 dxc5 33. bxc5 Qe8 34. Qh2+ Kg8 35. Kf3 Bxc5 36. Qxe5 Qxe5 37. Nxe5 Kg7 38. Nd3 Ba3 39. e5 g5 40. Ke4 Kg6 41. Kxd4 Kf5 42. d6 Ke6 43. Nc5+ Bxc5+ 44. Kxc5 g4 45. Kd4 b5 46. Ke4 b4 47. Kf4 a5 48. Kxg4 a4 49. Kg5 b3 50. Kg6 b2 0-1

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.08"]
[Round "8"]
[White "Wongsawan, Thoetsak"]
[Black "Laohawirapap, Prin"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1789"]
[BlackElo "2197"]
[PlyCount "56"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 Na6 8. g4 Nc5 9. f3 a5 10. Nge2 Ne8 11. h4 f5 12. gxf5 gxf5 13. exf5 Bf6 14. Bf2 Ng7 15. Ne4 Nxf5 16. Nxf6+ Qxf6 17. Nc3 Nd4 18. Bxd4 exd4 19. Rg1+ Kh8 20. Ne2 Re8 21. Qd2 d3 22. 0-0-0 dxe2 23. Bxe2 Bd7 24. Rg5 a4 25. Rdg1 a3 26. Bd1 Bf5 27. Rxf5 Qxf5 28. Qh6 Qf4+ 0-1

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.07"]
[Round "7"]
[White "Teerapabpaisit, Wisuwat"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2117"]
[BlackElo "1789"]
[PlyCount "87"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. g4 h6 9. Rg1 b5 10. a3 Bb7 11. Qd3 Nbd7 12. h4 Rc8 13. g5 hxg5 14. hxg5 Rxc3 15. Qxc3 Nxe4 16. Qa5 Qc8 17. Bd3 Nec5 18. Be3 d5 19. g6 d4 20. gxf7+ Kf8 21. Bd2 Rh3 22. Nxc5 Nxc5 23. Qb6 e4 24. Qg6 Bf6 25. Bf4 Qc6 26. Bf1 Rh8 27. Bg5 Nd7 28. Bxf6 Qxf6 29. 0-0-0 Qxg6 30. Rxg6 Rh1 31. Rd6 Nf6 32. R6xd4 Rh2 33. R4d2 Bc6 34. Rd6 Bb7 35. c4 Rxf2 36. cxb5 axb5 37. Bxb5 Kxf7 38. Rd7+ Nxd7 39. Rxd7+ Kf6 40. Rxb7 e3 41. Bc4 e2 42. Kd2 Ke5 43. Bxe2 g5 44. Ke3 1-0

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.07"]
[Round "6"]
[White "Wongsawan, Thoetsak"]
[Black "Arunnuntapanich, Tinnakrit"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1789"]
[BlackElo "2130"]
[PlyCount "94"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 e5 3. g3 Bc5 4. Bg2 0-0 5. e3 Nc6 6. Nge2 Re8 7. d3 d6 8. 0-0 Bg4 9. h3 Bh5 10. a3 a5 11. b3 Bb6 12. Qd2 Bg6 13. Bb2 h6 14. Na4 Ba7 15. Nec3 e4 16. d4 Qd7 17. Rfc1 h5 18. Ne2 Bf5 19. h4 Bg4 20. Nac3 Qf5 21. Nf4 Ne7 22. Nb5 Qd7 23. d5 Ng6 24. Nxg6 fxg6 25. Nxa7 Rxa7 26. Bxf6 gxf6 27. Qd4 Raa8 28. Qxf6 Kh7 29. Qd4 Qf5 30. c5 Re7 31. cxd6 cxd6 32. Ra2 Rf8 33. Rc4 Bf3 34. Bf1 g5 35. hxg5 Qxg5 36. Qb6 Rf6 37. Qd8 Rg7 38. Rc8 h4 39. Qh8+ Kg6 40. Rg8 Rff7 41. Rxg7+ Rxg7 42. Qxh4 Qxd5 43. Qd8 Qe6 44. Rd2 Rd7 45. Qxa5 Rh7 46. Bg2 Bxg2 47. Qb6 Rh1+ 0-1

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.06"]
[Round "4"]
[White "Buakird, Apichit"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "1983"]
[BlackElo "1789"]
[PlyCount "97"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nf3 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Be3 d6 7. Nc3 Nf6 8. Be2 0-0 9. f3 Bd7 10. Qd2 Nxd4 11. Bxd4 a5 12. 0-0 Bc6 13. Rac1 Nd7 14. Be3 a4 15. Nd5 Nc5 16. Rfd1 Re8 17. Rc2 Rf8 18. Qb4 Nd7 19. Nb6 Nxb6 20. Bxb6 Qc8 21. c5 Be5 22. cxd6 Bxd6 23. Rxd6 exd6 24. Qxd6 Qe6 25. Qxe6 fxe6 26. Bc4 Kf7 27. Rd2 Rac8 28. Rd6 Rfe8 29. b3 axb3 30. axb3 Ra8 31. Kf2 Ra2+ 32. Kg3 Rc2 33. h4 h5 34. e5 Re7 35. Bd8 Re8 36. Rd4 b5 37. Bd3 Rc3 38. b4 Bd5 39. Bg5 Kg7 40. Bxb5 Ra8 41. Rf4 Rf8 42. Bh6+ Kxh6 43. Rxf8 Rb3 44. Rf6 Re3 45. Be8 Rxe5 46. Rxg6+ Kh7 47. Rg5 Re1 48. Bxh5 Rc1 49. Bg6+ 1-0

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.06"]
[Round "5"]
[White "Wongsawan, Thoetsak"]
[Black "Kananub, Warot"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1789"]
[BlackElo "2169"]
[PlyCount "154"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. 0-0 Be7 6. c3 0-0 7. h3 Bd7 8. Re1 Re8 9. Nbd2 Bf8 10. Nf1 h6 11. Ng3 Na5 12. Bxd7 Qxd7 13. Nh2 Nc6 14. Qf3 Qe6 15. Nf5 Kh7 16. Ng4 Nxg4 17. hxg4 g6 18. Ne3 Ne7 19. g3 Bg7 20. Kg2 Rh8 21. Rh1 Kg8 22. Nd5 Nxd5 23. exd5 Qd7 24. g5 hxg5 25. Rxh8+ Bxh8 26. Bxg5 f6 27. Be3 Bg7 28. Rh1 Kf7 29. c4 b6 30. b3 Rh8 31. Rxh8 Bxh8 32. Qe4 Bg7 33. Qh4 Qf5 34. Qh3 Qxh3+ 35. Kxh3 f5 36. f3 Bf6 37. g4 f4 38. Bf2 Ke7 39. Kg2 Kd7 40. b4 c5 41. dxc6+ Kxc6 42. b5+ Kc7 43. Kf1 d5 44. c5 d4 45. c6 a5 46. a4 Kd6 47. Ke2 Bd8 48. Be1 g5 49. Kd2 Bc7 50. Kc2 Kc5 51. Bd2 e4 52. fxe4 Kd6 53. Kd1 Kc5 54. Ke2 Kd6 55. Bc1 Ke7 56. Ba3+ Ke6 57. Kf3 Be5 58. Bf8 Kf7 59. Ba3 Ke6 60. Bb2 Kd6 61. Ke2 Ke6 62. Ba3 Kf7 63. Kd1 Ke6 64. Bc1 Kf6 65. Ba3 Ke6 66. Bb2 Kd6 67. Bc1 Ke6 68. Bd2 Kd6 69. Kc2 Kc5 70. Kb3 Kd6 71. Kc4 f3 72. Be1 Ke6 73. Bf2 Bd6 74. Be1 Bb4 75. Bg3 Bd6 76. Bf2 Bc5 77. e5 Bd6 1-0

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.05"]
[Round "2"]
[White "Nattavutthisit, Kavin"]
[Black "Wongsawan, Thoetsak"]
[Result "1/2-1/2"]
[ECO "E01"]
[WhiteElo "1881"]
[BlackElo "1789"]
[PlyCount "158"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. d4 dxc4 5. Qa4+ Bd7 6. Qxc4 Bc6 7. Bg5 Bxf3 8. exf3 Nc6 9. Be3 Bb4+ 10. Nc3 0-0 11. Bg2 Qd5 12. Qxb4 Nxb4 13. Nxd5 Nbxd5 14. 0-0 Rfd8 15. Rfc1 Rd7 16. a3 Rad8 17. Rc2 c6 18. Bf1 Ne7 19. Rd1 Nf5 20. Rcd2 Nd5 21. Re1 h6 22. Bh3 Nd6 23. Rc2 a5 24. Bd2 a4 25. Rb1 Nb5 26. Be3 Nb6 27. Kg2 Nxd4 28. Rc3 Rd5 29. f4 Nc8 30. Bg4 Nf5 31. Bxf5 Rxf5 32. Rc4 Ra5 33. b3 Rd3 34. bxa4 Nd6 35. Rd4 Rxd4 36. Bxd4 Rxa4 37. Bc5 Nb5 38. Rd1 Rc4 39. Rd8+ Kh7 40. Be7 Rd4 41. Rb8 Rd7 42. Bc5 Nc3 43. Kf3 h5 44. h3 Rd3+ 45. Be3 b5 46. Rc8 Nd5 47. Rxc6 Nxe3 48. fxe3 Rxa3 49. Rc5 Rb3 50. Rxh5+ Kg6 51. Rc5 f5 52. g4 b4 53. Rc6 Kf7 54. Rc7+ Kf8 55. gxf5 exf5 56. Rc5 g6 57. Rc7 Rb2 58. Rb7 b3 59. e4 fxe4+ 60. Kxe4 Re2+ 61. Kf3 Rb2 62. h4 Kg8 63. Kg3 Rb1 64. Kg2 Kf8 65. f5 gxf5 66. Rb5 Kg7 67. Rxf5 Rc1 68. Rb5 Rc2+ 69. Kg3 b2 70. Kf3 Rc3+ 71. Kg2 Rc2+ 72. Kf3 Kg6 73. Ke3 Rh2 74. Kd3 Kf6 75. Kc3 Kg6 76. Rxb2 Rxb2 77. Kxb2 Kh5 78. Ka1 Kg4 79. h5 Kxh5 1/2-1/2

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.05"]
[Round "3"]
[White "Wongsawan, Thoetsak"]
[Black "Kulpruethanon, Thanadon"]
[Result "0-1"]
[ECO "D45"]
[WhiteElo "1789"]
[BlackElo "2301"]
[PlyCount "78"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. g4 h6 8. Rg1 e5 9. cxd5 cxd5 10. Nb5 Bb8 11. Bd2 e4 12. Ne5 Nxe5 13. dxe5 Bxe5 14. g5 Ng4 15. Be2 a6 16. Qc5 axb5 17. Bxb5+ Bd7 18. Rxg4 Bxb5 19. Rxe4 dxe4 20. Qxb5+ Kf8 21. Qxe5 Qxg5 22. Qd6+ Kg8 23. 0-0-0 Kh7 24. h4 Qg6 25. Bb4 Rhd8 26. Qxg6+ fxg6 27. Rxd8 Rxd8 28. a4 g5 29. hxg5 h5 30. g6+ Kxg6 31. Be7 Rd7 32. Bh4 Kf5 33. b4 Kg4 34. Bg3 h4 35. Be5 h3 36. a5 Rd5 37. Bb8 Rb5 38. Kc2 Rxb4 39. Kc3 Ra4 0-1

[Event "Bangkok Asian Games qual"]
[Site "Bangkok"]
[Date "2022.01.04"]
[Round "1"]
[White "Wongsawan, Thoetsak"]
[Black "Buranasing, Wanawee"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "1789"]
[BlackElo "1599"]
[PlyCount "53"]
[EventDate "2022.01.04"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Nge2 Nc6 4. d4 cxd4 5. Nxd4 g6 6. Be3 Bg7 7. f3 Nf6 8. Qd2 Bd7 9. 0-0-0 0-0 10. Kb1 a6 11. g4 b5 12. h4 h5 13. Nd5 hxg4 14. Nxf6+ Bxf6 15. h5 Nxd4 16. Bxd4 e5 17. hxg6 fxg6 18. Be3 Be6 19. fxg4 g5 20. Qh2 Rf7 21. Bxg5 Bxg4 22. Be2 Bxe2 23. Bxf6 Qxf6 24. Qxe2 Raa7 25. Qg4+ Rg7 26. Qc8+ Qf8 27. Rh8+ 1-0

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.22"]
[Round "9"]
[White "Kuich, Gero"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "E10"]
[WhiteElo "1490"]
[BlackElo "1804"]
[PlyCount "56"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 a6 4. g3 b5 5. Bg2 Bb7 6. Nbd2 c5 7. dxc5 Bxc5 8. cxb5 axb5 9. 0-0 0-0 10. Nb3 Be7 11. Nbd4 Qb6 12. Qb3 b4 13. a4 Rc8 14. Be3 Bd5 15. Qd1 Qb7 16. Bg5 h6 17. Bd2 Nc6 18. Nxc6 Rxc6 19. Ne5 Bxg2 20. Nxc6 Bxc6 21. b3 Bc5 22. e3 Bf3 23. Qc2 Qd5 24. Rfe1 Qh5 25. h4 Qg4 26. Kh2 Bd6 27. Qc4 Ne4 28. Bxb4 Qxh4+ 0-1

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.21"]
[Round "8"]
[White "Wongsawan, Thoetsak"]
[Black "Mortensen, Soren K"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "1804"]
[BlackElo "1788"]
[PlyCount "100"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Be3 e5 7. d5 a5 8. g4 Na6 9. Nge2 Nc5 10. Ng3 Bd7 11. Be2 a4 12. h4 Qc8 13. f3 Ne8 14. h5 f5 15. hxg6 hxg6 16. gxf5 gxf5 17. Nh5 f4 18. Bxc5 dxc5 19. Kd2 Kf7 20. Qg1 b6 21. Qg2 Rg8 22. Rag1 Qd8 23. Rh2 Qe7 24. Qg6+ Kf8 25. Rhg2 Qf7 26. Qg5 Bh3 27. Rh2 Bd7 28. a3 Bf6 29. Qh6+ Bg7 30. Nxg7 Rxg7 31. Rhg2 Kg8 32. Rh2 Kf8 33. Bf1 Ke7 34. Qh4+ Kf8 35. Rg5 Qf6 36. Rxg7 Qxg7 37. Bh3 Bxh3 38. Qxh3 Nd6 39. Qh8+ Qg8 40. Qf6+ Nf7 41. Kd3 Qg7 42. Qc6 Re8 43. Ne2 Re7 44. Rh4 Qg2 45. Kd2 Qxf3 46. Rh7 Qe3+ 47. Kd1 f3 48. Nc3 f2 49. Qf6 Qd3+ 50. Kc1 f1Q+ 0-1

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.20"]
[Round "7"]
[White "Bitoon, Jimson"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2139"]
[BlackElo "1804"]
[PlyCount "149"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Be2 Nbd7 5. Qc2 Qc7 6. 0-0 b6 7. d3 Bb7 8. c4 e6 9. Nc3 a6 10. h3 Be7 11. Bf4 0-0 12. Rfe1 h6 13. Bf1 Ne5 14. Qd1 Nfd7 15. Rc1 Rac8 16. Nh2 Nc6 17. Ng4 Nde5 18. Nxh6+ gxh6 19. Bxh6 Rfe8 20. f4 Ng6 21. f5 Nce5 22. fxg6 fxg6 23. Bf4 Bf6 24. Be2 Qg7 25. Rf1 Bc6 26. Qd2 g5 27. Be3 b5 28. cxb5 axb5 29. Bh5 Rf8 30. Ne2 Be7 31. Ng3 Rxf1+ 32. Rxf1 Rf8 33. Rxf8+ Kxf8 34. h4 Nf7 35. Bxf7 Kxf7 36. hxg5 Qe5 37. Ne2 d5 38. Bf4 Qg7 39. exd5 Bxd5 40. a3 Qg6 41. Ng3 Bd8 42. Qe3 Be7 43. Ne4 Qf5 44. Qf3 Kg6 45. g4 Qf7 46. Qg3 c4 47. Qh2 Qh7 48. Qxh7+ Kxh7 49. Nf6+ Bxf6 50. gxf6 cxd3 51. Kf2 Kg6 52. Be5 Bg2 53. Ke3 Bh3 54. Kxd3 Bxg4 55. Kd4 Kf7 56. Kc5 Be2 57. Kb4 Ke8 58. Ka5 Kd7 59. b4 Bd3 60. a4 bxa4 61. Kxa4 Bg6 62. Kb5 Be8 63. Kb6 Bg6 64. Kc5 Be8 65. b5 Bg6 66. Kd4 Kc8 67. Bd6 Kb7 68. Kc5 Bf7 69. Be5 Bg6 70. b6 Be8 71. Bc7 Bf7 72. Kd6 Kc8 73. Ke7 Bg8 74. Kf8 Bh7 75. Kg7 1-0

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.19"]
[Round "6"]
[White "Batchis, Paul"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "A60"]
[WhiteElo "1622"]
[BlackElo "1804"]
[PlyCount "76"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. g3 c5 4. d5 exd5 5. cxd5 d6 6. Bg2 b5 7. e4 Nbd7 8. Ne2 g6 9. 0-0 Bg7 10. Bf4 Qb6 11. a4 b4 12. Re1 0-0 13. Nd2 Ba6 14. Qc2 Nh5 15. Be3 Ne5 16. Nc1 Ng4 17. Bf1 Nxe3 18. Rxe3 Bxf1 19. Kxf1 Nf6 20. Nc4 Qa6 21. f3 Nd7 22. Ne2 f5 23. Kg2 Rae8 24. exf5 Rxe3 25. Nxe3 Re8 26. Kf2 b3 27. Qc4 Qb7 28. Qb5 Qxb5 29. axb5 Bxb2 30. Rb1 Bd4 31. Nxd4 cxd4 32. Nc4 Nc5 33. Nxd6 Nd3+ 34. Kg2 Re2+ 35. Kh3 b2 36. Nc4 Rc2 37. d6 Kf7 38. b6 Rxc4 0-1

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.17"]
[Round "4"]
[White "Schebler, Gerhard"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2390"]
[BlackElo "1804"]
[PlyCount "61"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 c5 5. cxd5 exd5 6. d4 Nc6 7. 0-0 Be7 8. Be3 Ng4 9. Bf4 0-0 10. Nc3 a6 11. dxc5 d4 12. Ne4 Nf6 13. Nd6 Nh5 14. Nxd4 Nxf4 15. gxf4 Qc7 16. Nxc6 bxc6 17. e4 Rb8 18. Qd4 a5 19. a3 Rb3 20. Rfd1 Bg4 21. Rd2 Rfb8 22. e5 Qd7 23. Re1 Bh3 24. Bxh3 Qxh3 25. Re3 Qh5 26. Rg3 Bh4 27. e6 Bxg3 28. exf7+ Kf8 29. hxg3 Qd5 30. Qxd5 cxd5 31. Re2 1-0

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.17"]
[Round "5"]
[White "Wongsawan, Thoetsak"]
[Black "Pinphetsawan, Sirikwan"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1804"]
[BlackElo "1448"]
[PlyCount "123"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Nc3 c6 5. e3 Nf6 6. Bd3 Bg6 7. 0-0 Be7 8. Qc2 0-0 9. e4 dxe4 10. Nxe4 Nbd7 11. Ng3 Bxd3 12. Qxd3 Qc7 13. b3 h6 14. Bb2 Qf4 15. Bc1 Qc7 16. Be3 a6 17. Rfd1 Bd6 18. Rac1 Bf4 19. d5 exd5 20. cxd5 Bxe3 21. Qxe3 Rfe8 22. Qc3 c5 23. d6 Qb6 24. Nf5 Rad8 25. h3 Re6 26. Re1 Rde8 27. Ne7+ Kf8 28. Rxe6 fxe6 29. Qd3 Rxe7 30. dxe7+ Kxe7 31. Qg6 Kf8 32. Rd1 Qc7 33. Qd3 Kf7 34. g3 Ke7 35. Re1 Kf7 36. Qc4 Qd6 37. Qe2 Qc7 38. Qxe6+ Kf8 39. Nh4 Ne5 40. Rxe5 Qf7 41. Qc8+ Ne8 42. Rxe8+ Qxe8 43. Qxe8+ Kxe8 44. Nf5 Kf8 45. Kg2 b5 46. Kf3 a5 47. Ke4 c4 48. bxc4 b4 49. Nd4 a4 50. Nc2 b3 51. axb3 axb3 52. Na3 Ke7 53. Kd3 Kd6 54. Kc3 b2 55. Kxb2 Kc5 56. Kc3 g5 57. Nc2 h5 58. Nb4 g4 59. hxg4 hxg4 60. Nd3+ Kc6 61. Kd4 Kd7 62. Ke4 1-0

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.16"]
[Round "2"]
[White "Kulpruethanon, Thanadon"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2278"]
[BlackElo "1804"]
[PlyCount "85"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. Bc4 e6 7. cxd4 d6 8. 0-0 Be7 9. a3 a6 10. Qe2 0-0 11. Bd3 Bd7 12. Qe4 f5 13. exf6 Nxf6 14. Qe2 Qe8 15. Nc3 Qh5 16. Bf4 Nd5 17. Bg3 Nf4 18. Qe3 Nxd3 19. Qxd3 Rad8 20. d5 Ne5 21. Nxe5 dxe5 22. Qe3 exd5 23. Nxd5 Bg5 24. Qxe5 Rfe8 25. Qc3 Bc6 26. Nc7 Re2 27. Rfe1 Rdd2 28. Qc4+ Kh8 29. Ne6 Rxe1+ 30. Rxe1 Bf6 31. Nf4 Qd1 32. Qe6 Bd7 33. Qe4 Bc6 34. Qe6 Bd7 35. Qe3 Bd4 36. Qe7 h6 37. Ng6+ Kg8 38. Qd8+ Kh7 39. Nf8+ Kg8 40. Nxd7+ Kh7 41. Qe7 Be3 42. Nf6+ Kg6 43. Qxe3 1-0

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.16"]
[Round "3"]
[White "Wongsawan, Thoetsak"]
[Black "Samatthanan, Theerath"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1804"]
[BlackElo "1404"]
[PlyCount "65"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 Ne5 15. Qh5 Qe7 16. Nxe6 Bxe6 17. fxe6 g6 18. exf7+ Kxf7 19. Qe2 Kg7 20. Nd5 Qd8 21. h4 Bxh4 22. Qh2 Bg5 23. Be2 Ra7 24. Rdg1 Rf7 25. Rg2 h5 26. Qg1 Kh6 27. Rh3 Rg8 28. a3 Rff8 29. Qh1 Kg7 30. Qg1 Kh6 31. Nc7 Qxc7 32. Rxg5 Rc8 33. Rgxh5+ 1-0

[Event "Bangkok Thailand op"]
[Site "Bangkok"]
[Date "2021.12.15"]
[Round "1"]
[White "Wongsawan, Thoetsak"]
[Black "Bootsumran, Sirin"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1804"]
[BlackElo "1213"]
[PlyCount "45"]
[EventDate "2021.12.15"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 g6 6. Bc4 Bg7 7. e5 Nxe5 8. Nxe5 Bxe5 9. Bxf7+ Kxf7 10. Qd5+ e6 11. Qxe5 Qf6 12. Qc7 Ne7 13. Ne4 Nd5 14. Qg3 Qd4 15. Nd6+ Kg7 16. 0-0 Rf8 17. Be3 Qf6 18. Rad1 Kg8 19. Bh6 Rd8 20. Bg5 Qxb2 21. Bxd8 b6 22. Rxd5 exd5 23. Qf3 1-0

[Event "THA-chT Rapid"]
[Site "Bangkok"]
[Date "2021.12.14"]
[Round "7.1"]
[White "Foo, Alex Randall Sy"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1704"]
[PlyCount "32"]
[EventDate "2021.12.13"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Otso Gwapito"]
[BlackTeam "Pattaya 101"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 c5 2. Nf3 a6 3. Bc4 e6 4. 0-0 Nc6 5. Nc3 Qc7 6. d4 cxd4 7. Nxd4 Nf6 8. Nxc6 bxc6 9. f4 d5 10. exd5 cxd5 11. Bxd5 Qc5+ 12. Kh1 Nxd5 13. Re1 Nxc3 14. bxc3 Bb7 15. f5 Qf2 16. Re2 Bxg2# 0-1

[Event "THA-chT Rapid"]
[Site "Bangkok"]
[Date "2021.12.14"]
[Round "5.1"]
[White "Nattavutthisit, Kavin"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "E38"]
[WhiteElo "1791"]
[BlackElo "1704"]
[PlyCount "89"]
[EventDate "2021.12.13"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Chiang Mai"]
[BlackTeam "Pattaya 101"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 c5 5. dxc5 Nc6 6. Nf3 Bxc5 7. Bf4 b6 8. e3 Bb7 9. a3 a5 10. Nb5 0-0 11. Rd1 d5 12. Bd3 h6 13. cxd5 exd5 14. Bf5 d4 15. Nbxd4 Nxd4 16. Nxd4 Nd5 17. Nb3 Nxf4 18. Rxd8 Nxg2+ 19. Kf1 Raxd8 20. Be4 Nxe3+ 21. fxe3 Ba6+ 22. Kf2 f5 23. Bf3 f4 24. Nxc5 fxe3+ 25. Kxe3 bxc5 26. Rd1 Rde8+ 27. Kf2 Be2 28. Qxe2 Rxe2+ 29. Kxe2 Rf4 30. Ke3 Rh4 31. Rd2 Kf8 32. Rg2 g5 33. Kf2 Ke7 34. Kg3 Kd6 35. Rd2+ Kc7 36. b3 a4 37. bxa4 Rxa4 38. Rd3 Rh4 39. h3 Kb6 40. Bg4 Kb5 41. Rc3 h5 42. Be2+ Kb6 43. Rc4 Rxc4 44. Bxc4 Ka5 45. Bf7 1-0

[Event "THA-chT Rapid"]
[Site "Bangkok"]
[Date "2021.12.14"]
[Round "4.1"]
[White "Wongsawan, Thoetsak"]
[Black "Jiroajvanichakorn, Rathasart"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1704"]
[BlackElo "1036"]
[PlyCount "98"]
[EventDate "2021.12.13"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Pattaya 101"]
[BlackTeam "101 Chess Academy"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. Nf3 c5 2. e4 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. 0-0 Nf6 7. Nc3 Bc5 8. Nb3 Ba7 9. Qe2 d6 10. Be3 Bxe3 11. Qxe3 0-0 12. f4 Nbd7 13. Kh1 b5 14. a3 Bb7 15. Rae1 Nc5 16. Nxc5 dxc5 17. e5 Nd5 18. Qh3 h6 19. Ne4 c4 20. Be2 Ne7 21. Bf3 Nf5 22. Nd6 Nxd6 23. exd6 Qd7 24. Rd1 Rfd8 25. Rd4 Rac8 26. Rfd1 Bxf3 27. Qxf3 Rc5 28. c3 a5 29. h3 a4 30. Qe4 Re8 31. Qf3 Rf5 32. Qg3 e5 33. fxe5 Rfxe5 34. Rg4 g6 35. Kh2 Kh7 36. Rf4 Rg5 37. Qf3 Kg7 38. Rf6 Rf5 39. Rxf5 gxf5 40. Qg3+ Kf6 41. Qh4+ Kg6 42. Qg3+ Kh7 43. Qf4 Re4 44. Qf3 Kg6 45. Rd5 Re8 46. Qg3+ Kh7 47. Qf4 Kg7 48. Rxf5 Rf8 49. Rf6 h5 1-0

[Event "THA-chT Rapid"]
[Site "Bangkok"]
[Date "2021.12.14"]
[Round "8.1"]
[White "Wongsawan, Thoetsak"]
[Black "Laohawirapap, Prin"]
[Result "0-1"]
[ECO "B35"]
[WhiteElo "1704"]
[BlackElo "1904"]
[PlyCount "76"]
[EventDate "2021.12.13"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Pattaya 101"]
[BlackTeam "Double Bishop"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 0-0 8. Bb3 Re8 9. f3 e6 10. f4 d6 11. Ndb5 Bf8 12. 0-0 a6 13. Nd4 Qc7 14. Nxc6 bxc6 15. Qf3 c5 16. e5 Bb7 17. Qg3 Nh5 18. Qg5 d5 19. Ne2 d4 20. Bd2 c4 21. Ba4 Red8 22. c3 Be7 23. Qh6 Qa5 24. Bd1 d3 25. Ng3 Qb6+ 26. Kh1 Nxg3+ 27. hxg3 Qxb2 28. Bf3 Bxf3 29. gxf3 Qxd2 30. Rad1 Qxc3 31. Rf2 Bf8 32. Qh4 Qd4 33. Rh2 h6 34. g4 c3 35. f5 c2 36. Rf1 exf5 37. e6 d2 38. exf7+ Kxf7 0-1

[Event "THA-chT Rapid"]
[Site "Bangkok"]
[Date "2021.12.14"]
[Round "6.1"]
[White "Wongsawan, Thoetsak"]
[Black "Taulananda, Anon"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1704"]
[BlackElo "1461"]
[PlyCount "52"]
[EventDate "2021.12.13"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Pattaya 101"]
[BlackTeam "Big Rook Chess Academy II"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. 0-0 Nd7 7. c4 dxc4 8. Bxc4 Nd5 9. Nc3 N7b6 10. Be2 Be7 11. Bd2 0-0 12. h3 h6 13. a3 c5 14. Rc1 Rc8 15. Re1 Bh7 16. Na4 cxd4 17. Nxd4 Rxc1 18. Bxc1 Nxa4 19. Qxa4 Nb6 20. Qxa7 Qxd4 21. Be3 Qxb2 22. Bxb6 Qxa3 23. Qxb7 Qb4 24. Rc1 Bd8 25. Rc6 Be4 26. Rc4 Qb1+ 0-1

[Event "THA-chT Rapid"]
[Site "Bangkok"]
[Date "2021.12.13"]
[Round "3.1"]
[White "Buakird, Apichit"]
[Black "Wongsawan, Thoetsak"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "1765"]
[BlackElo "1704"]
[PlyCount "93"]
[EventDate "2021.12.13"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "PingPong"]
[BlackTeam "Pattaya 101"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. f4 h6 8. Bxf6 Nxf6 9. Qd2 e5 10. Nf3 Qc7 11. 0-0-0 Be6 12. fxe5 dxe5 13. Nd5 Bxd5 14. exd5 Rc8 15. Bd3 Bd6 16. Rhe1 0-0 17. Kb1 Nxd5 18. Bf5 Bb4 19. Qxd5 Rcd8 20. Qb3 Bxe1 21. Rxe1 Rfe8 22. a3 Re7 23. g4 e4 24. Rxe4 Rxe4 25. Bxe4 b5 26. Bd5 Rd7 27. g5 Qc5 28. Bxf7+ Kh8 29. gxh6 gxh6 30. Be6 Rg7 31. Qc3 Qd6 32. Bb3 Qe7 33. Nd4 Rg1+ 34. Ka2 Qg7 35. Qc8+ Kh7 36. Qf5+ Qg6 37. Qxg6+ Kxg6 38. h3 Kf6 39. c3 Rh1 40. Be6 Ke5 41. Bc8 Kd6 42. Bxa6 Rxh3 43. Bxb5 h5 44. Kb3 h4 45. Bc4 Rh2 46. Nf5+ Ke5 47. Nxh4 1-0

[Event "THA-chT Rapid"]
[Site "Bangkok"]
[Date "2021.12.13"]
[Round "1.1"]
[White "Chirakranont, Rawit"]
[Black "Wongsawan, Thoetsak"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "1029"]
[BlackElo "1704"]
[PlyCount "58"]
[EventDate "2021.12.13"]
[EventType "team-swiss (rapid)"]
[EventRounds "9"]
[EventCountry "THA"]
[SourceTitle "CBM 205 Extra"]
[Source "ChessBase"]
[SourceDate "2022.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.01.31"]
[SourceQuality "1"]
[WhiteTeam "Henry and Winstons Angel"]
[BlackTeam "Pattaya 101"]
[WhiteTeamCountry "THA"]
[BlackTeamCountry "THA"]

1. f4 d5 2. Nf3 c5 3. e3 g6 4. Bb5+ Bd7 5. Bxd7+ Nxd7 6. 0-0 Bg7 7. Nc3 Ngf6 8. b3 0-0 9. Bb2 Qc7 10. h3 e5 11. g4 exf4 12. exf4 Qxf4 13. Qe1 Rfe8 14. Qf2 d4 15. Ne2 Qd6 16. c3 Ne4 17. Qg2 d3 18. Nc1 Re7 19. Ne1 Ng3 20. Rf2 Rxe1+ 21. Kh2 Nf1+ 22. Kh1 Nxd2+ 23. Qg1 Qd5+ 24. Rg2 Rxg1+ 25. Kxg1 Nf3+ 26. Kf1 Re8 27. Nxd3 Qxd3+ 28. Kf2 Re2+ 29. Kg3 Be5# 0-1

