[Event "THA-ch 46th"]
[Site "Bangkok"]
[Date "2023.04.12"]
[Round "1"]
[White "Mokawattana, Wongsathorn"]
[Black "Kaewwattha, Chanathun"]
[Result "1-0"]
[ECO "C11"]
[WhiteElo "1616"]
[BlackElo "1024"]
[PlyCount "47"]
[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 c6 2. d4 d5 3. f3 Nf6 4. Nc3 e6 5. e5 Nfd7 6. f4 c5 7. Nf3 Nc6 8. Be3 Qb6 9. Qd2 cxd4 10. Nxd4 Nxd4 11. Bxd4 Qc6 12. Bb5 Qc7 13. 0-0 a6 14. Be2 Bb4 15. Nxd5 exd5 16. Qxb4 Qxc2 17. Rf2 Qg6 18. f5 Qg5 19. Bf3 Nb8 20. Bxd5 Nc6 21. Bxc6+ bxc6 22. Qd6 Bb7 23. f6 gxf6 24. exf6 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.12"]
[Round "9"]
[White "Kaewwattha, Chanathun"]
[Black "Srivatanakul, Pricha"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1089"]
[BlackElo "1241"]
[PlyCount "92"]
[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 d6 2. f4 c5 3. Bc4 Nd7 4. Nf3 Nb6 5. Bb5+ Bd7 6. Nc3 a6 7. Bxd7+ Qxd7 8. d4 cxd4 9. Qxd4 Qc6 10. Be3 Nc4 11. 0-0-0 Nxe3 12. Qxe3 g6 13. e5 Qc5 14. Qe2 dxe5 15. Rd5 Qc7 16. fxe5 e6 17. Rd3 Bg7 18. Re3 Ne7 19. Rd1 0-0 20. h4 Rfc8 21. Rdd3 b5 22. Nb1 Nf5 23. Re4 Ng3 24. Qd1 Nxe4 25. Qe2 Nc5 26. Rc3 b4 27. Rc4 a5 28. b3 Qb6 29. h5 a4 30. Nbd2 axb3 31. axb3 Qa5 32. Nb1 Bh6+ 33. Nfd2 Rd8 34. hxg6 hxg6 35. g4 Rxd2 36. Qxd2 Bxd2+ 37. Nxd2 Qa3+ 38. Kd1 Nd7 39. Re4 Nxe5 40. Rxe5 Qa1+ 41. Ke2 Qxe5+ 42. Kd3 Rd8+ 43. Kc4 Rxd2 44. Kxb4 Rxc2 45. g5 Qc5+ 46. Ka4 Ra2# 0-1

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.11"]
[Round "8"]
[White "Chimyam, Jakkawan"]
[Black "Kaewwattha, Chanathun"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1255"]
[BlackElo "1089"]
[PlyCount "72"]
[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. d4 d5 2. Nf3 Nf6 3. Bf4 Bf5 4. e3 Nc6 5. c3 e6 6. Be2 Be7 7. Qb3 Rb8 8. Nbd2 0-0 9. Ne5 Bd6 10. Qa4 Bxe5 11. Bxe5 Ne4 12. Nf3 a6 13. Bg3 Bg4 14. Qc2 Re8 15. Ne5 Bxe2 16. Nxc6 bxc6 17. Qxe2 Rb6 18. 0-0 c5 19. Rac1 cxd4 20. cxd4 c6 21. Rc2 Qe7 22. Rfc1 Rc8 23. f3 Nxg3 24. hxg3 Qg5 25. Kf2 f6 26. Qe1 e5 27. Qa5 Rcb8 28. b3 exd4 29. exd4 Rb4 30. Rxc6 Qd2+ 31. Kg1 Qxd4+ 32. Kh2 Qe5 33. Rc8+ Kf7 34. Rxb8 Rh4+ 35. Kg1 Qe3+ 36. Kf1 Rh1# 0-1

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.11"]
[Round "7"]
[White "Kaewwattha, Chanathun"]
[Black "Punyanitya, Prempipath"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1089"]
[BlackElo "1075"]
[PlyCount "104"]
[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. Bc4 g6 3. d4 cxd4 4. Qxd4 Nf6 5. e5 Nc6 6. e6 dxe6 7. Qxd8+ Kxd8 8. Nf3 Bg7 9. 0-0 a6 10. Rd1+ Ke8 11. Bf4 b5 12. Bb3 Nh5 13. Bc1 Nf4 14. c4 Ne2+ 15. Kf1 Nxc1 16. Nc3 Nxb3 17. axb3 bxc4 18. bxc4 Bb7 19. Na4 Ne5 20. Nxe5 Bxe5 21. g3 Rd8 22. Re1 Bf6 23. Rab1 Bc6 24. Nc5 Rb8 25. b3 a5 26. Na6 Rb6 27. Nc7+ Kd7 28. c5 Rb7 29. Na6 Bb5+ 30. Re2 Bxa6 31. Rc1 Bxe2+ 32. Kxe2 Kc6 33. Kd3 Rxb3+ 34. Kc4 Rb4+ 35. Kd3 Rd8+ 36. Ke2 Bg5 37. Rc3 Rb2+ 38. Kf1 Bd2 39. Rc4 Rd5 40. Rh4 h5 41. g4 Kxc5 42. gxh5 Rxh5 43. Rxh5+ gxh5 44. Kg2 Rb4 45. Kf3 a4 46. Ke2 a3 47. Kxd2 a2 48. Ke3 a1Q 49. Kf3 Qc3+ 50. Kg2 Rg4+ 51. Kf1 Qd3+ 52. Ke1 Rg1# 0-1

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.10"]
[Round "5"]
[White "Kaewwattha, Chanathun"]
[Black "Wongboonchailert, Rawat"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1089"]
[PlyCount "89"]
[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. Bb5 a6 3. Ba4 b5 4. Bb3 c4 5. Bxc4 bxc4 6. Qf3 d6 7. e5 d5 8. d4 g6 9. Nc3 e6 10. Nge2 Bg7 11. 0-0 Ne7 12. Bg5 0-0 13. b3 cxb3 14. axb3 Nbc6 15. Nb5 a5 16. c4 Ba6 17. Nbc3 Qd7 18. Ra4 Nf5 19. Rd1 Bb7 20. cxd5 Nb4 21. dxe6 fxe6 22. Qh3 Bc6 23. Raa1 Bd5 24. Rdb1 Rfc8 25. Na4 h6 26. Nb6 Qb5 27. Nxc8 Rxc8 28. Bf6 Qxe2 29. Re1 Qb5 30. Qg4 Kf7 31. Bxg7 Kxg7 32. h4 h5 33. Qg5 Rf8 34. g4 Nxd4 35. Qe7+ Rf7 36. Qd8 Nxb3 37. Re3 Nd3 38. gxh5 Nf4 39. hxg6 Nxg6 40. h5 Nf8 41. Rg3+ Kh8 42. Qg5 Ng6 43. Qxg6 Qe8 44. Qh6+ Rh7 45. Qf6+ 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.10"]
[Round "6"]
[White "Phongkit, Sriraksa"]
[Black "Kaewwattha, Chanathun"]
[Result "1-0"]
[ECO "C56"]
[BlackElo "1089"]
[PlyCount "37"]
[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 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Nxd5 6. d4 exd4 7. 0-0 Be7 8. Re1 0-0 9. Qh5 h6 10. Ne4 Nf6 11. Nxf6+ Bxf6 12. Bd3 Be6 13. Bxh6 gxh6 14. Qxh6 Re8 15. Bh7+ Kh8 16. Rxe6 fxe6 17. Bg6+ Kg8 18. Qh7+ Kf8 19. Qf7# 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.09"]
[Round "4"]
[White "Kaewwattha, Chanathun"]
[Black "Suharuithaya, Virit"]
[Result "0-1"]
[ECO "C30"]
[WhiteElo "1089"]
[PlyCount "64"]
[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 e5 2. f4 Bd6 3. Nf3 exf4 4. d4 Bb4+ 5. c3 Ba5 6. Bxf4 d6 7. Qa4+ Nc6 8. Bb5 Bb6 9. Bxc6+ bxc6 10. Qxc6+ Bd7 11. Qc4 Ne7 12. Ng5 0-0 13. Qd3 h6 14. Nf3 Ng6 15. Bg3 c5 16. Bxd6 cxd4 17. Bxf8 Qxf8 18. cxd4 Nf4 19. Qc2 Rc8 20. Nc3 Qb4 21. a3 Qc4 22. Ne5 Qxd4 23. Nxd7 Nd3+ 24. Kf1 Qxd7 25. Rd1 Qb5 26. Rxd3 Qa6 27. Qe2 Qb7 28. h4 Qe7 29. Rhh3 Qf6+ 30. Rdf3 Qd6 31. Qa6 Rxc3 32. Qe2 Rc1+ 0-1

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.09"]
[Round "3"]
[White "Suppt Hongs, Paisal"]
[Black "Kaewwattha, Chanathun"]
[Result "1-0"]
[ECO "C30"]
[WhiteElo "1686"]
[BlackElo "1089"]
[PlyCount "51"]
[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 e5 2. f4 f6 3. fxe5 fxe5 4. Qh5+ g6 5. Qxe5+ Qe7 6. Qxh8 Qxe4+ 7. Ne2 Qxc2 8. Qxg8 h5 9. Nbc3 Qf5 10. d4 d6 11. Bh6 Nd7 12. Nd5 c5 13. Nc7+ Kd8 14. Nxa8 b6 15. Bxf8 Nxf8 16. dxc5 bxc5 17. Rd1 Kd7 18. Rd5 Qb1+ 19. Kf2 Ne6 20. Qf7+ Kc6 21. Qf3 Qxa2 22. Re5+ d5 23. Nc3 Qxb2+ 24. Be2 Qb3 25. Rb1 Qxc3 26. Qxd5# 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.08"]
[Round "1"]
[White "Alriyami, Faris Rashid"]
[Black "Kaewwattha, Chanathun"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1831"]
[BlackElo "1089"]
[PlyCount "55"]
[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 e5 2. Nf3 Nc6 3. d4 d6 4. dxe5 Bg4 5. exd6 Bxd6 6. Nc3 Bxf3 7. Qxf3 Ne5 8. Qd1 Nf6 9. Be2 0-0 10. f4 Re8 11. fxe5 Rxe5 12. Qd3 Qe7 13. Bf4 Rc5 14. Bxd6 cxd6 15. 0-0 Rd8 16. Nd5 Qe5 17. Nxf6+ gxf6 18. c3 d5 19. Rf5 Qe6 20. Qd4 b6 21. Bg4 Rd6 22. Rg5+ Kf8 23. Bxe6 fxe6 24. Qxf6+ Ke8 25. Rg7 Rc7 26. Rxc7 Rd7 27. Rc8+ Rd8 28. Rxd8# 1-0

[Event "THA-ch 45th"]
[Site "Ayutthaya"]
[Date "2022.04.08"]
[Round "2"]
[White "Kaewwattha, Chanathun"]
[Black "Umken, Jaturon"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1089"]
[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. d4 d5 2. c4 Bf5 3. Nc3 e6 4. cxd5 exd5 5. Nf3 Nf6 6. Bg5 Be7 7. e3 Nc6 8. Bb5 a6 9. Ba4 b5 10. Bb3 h6 11. Bxf6 gxf6 12. Bxd5 Qd7 13. 0-0 0-0-0 14. Bxf7 Rh7 15. Qb3 Bd6 16. Bd5 Nb4 17. Rac1 Rg7 18. g3 Kb8 19. e4 Bh3 20. Rfd1 Rg6 21. e5 fxe5 22. dxe5 Nxd5 23. Qxd5 c6 24. Qe4 Bg4 25. Qxg6 Bxf3 26. Rd3 Rf8 27. Qxh6 Qf5 28. Qxd6+ Kb7 29. Qe7+ Kb6 30. Rxf3 Qxf3 31. Nd1 Rf7 32. Qd8+ Kb7 33. e6 Rg7 34. e7 Rxe7 35. Qxe7+ Kb6 36. b4 a5 37. Qd8+ Kb7 38. bxa5 c5 39. Qb6+ Ka8 40. Rxc5 Qf8 41. Rc7 Qxf2+ 42. Kxf2 b4 43. Qa7# 1-0

