[Event "Eastern Asia-ch U20"]
[Site "Kota Kinabalu"]
[Date "2023.12.03"]
[Round "2"]
[White "Chong, Hao Ern"]
[Black "Arfan, Aditya Bagus"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "1764"]
[BlackElo "2404"]
[PlyCount "60"]
[EventDate "2023.12.02"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "MAS"]
[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 Qc7 6. Ne2 Bg4 7. 0-0 e6 8. Qe1 Bxe2 9. Qxe2 Bd6 10. Qg4 Kf8 11. f4 f5 12. Qe2 Re8 13. g3 Nf6 14. Nd2 Kf7 15. Nf3 Rhf8 16. b4 Kg8 17. Bb2 Ne4 18. a3 a5 19. b5 Ne7 20. Rac1 Qd7 21. c4 dxc4 22. Bxc4 Nd5 23. Ne5 Qe7 24. g4 Qh4 25. Rce1 g6 26. Qg2 Nxf4 27. Rxf4 Qxe1+ 28. Rf1 Qe3+ 29. Kh1 Bxe5 30. dxe5 fxg4 0-1

[Event "Bangkok Rooky op"]
[Site "Bangkok"]
[Date "2023.10.23"]
[Round "6"]
[White "Chong, Hao Ern"]
[Black "Sparsh, Khandelwal"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "1604"]
[BlackElo "1813"]
[PlyCount "59"]
[EventDate "2023.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 d5 4. exd5 Qxd5 5. c3 Bg7 6. Na3 Nf6 7. Bc4 Qd8 8. Bb5+ Bd7 9. dxc5 0-0 10. 0-0 Bxb5 11. Nxb5 Qc8 12. Bf4 Na6 13. b4 Ne4 14. Rc1 b6 15. cxb6 axb6 16. Qe2 Qf5 17. Be3 Rfc8 18. Nbd4 Qd7 19. b5 Nac5 20. Nc6 Na4 21. Bd4 Naxc3 22. Bxc3 Nxc3 23. Qc4 Na4 24. Rfd1 Qb7 25. Qe4 Bf6 26. Nfe5 Nc5 27. Qc4 e6 28. f4 Ra4 29. Qe2 Rxf4 30. Rf1 1/2-1/2

[Event "Bangkok Rooky op"]
[Site "Bangkok"]
[Date "2023.10.23"]
[Round "7"]
[White "Wiwatanadate, Poompong"]
[Black "Chong, Hao Ern"]
[Result "1-0"]
[ECO "E58"]
[WhiteElo "1994"]
[BlackElo "1604"]
[PlyCount "55"]
[EventDate "2023.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. Nf3 c5 7. 0-0 Nc6 8. a3 Bxc3 9. bxc3 b6 10. cxd5 exd5 11. h3 c4 12. Bc2 Re8 13. Nd2 b5 14. Re1 Be6 15. e4 dxe4 16. Nxe4 Nxe4 17. Bxe4 Bd5 18. Bxh7+ Kxh7 19. Qh5+ Kg8 20. Rxe8+ Qxe8 21. Qxd5 Ne7 22. Qf3 Rd8 23. Bd2 Nd5 24. Re1 Qf8 25. Re5 Qd6 26. Qg3 Qxa3 27. Bh6 g6 28. Qg5 1-0

[Event "Bangkok Rooky op"]
[Site "Bangkok"]
[Date "2023.10.22"]
[Round "5"]
[White "Chong, Hao Ern"]
[Black "Wismeijer, Jeroen"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1604"]
[BlackElo "1846"]
[PlyCount "29"]
[EventDate "2023.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Ne2 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8. Ne4 Qc7 9. f4 Qb6 10. c4 Nc7 11. Bd3 c5 12. 0-0 Bb7 13. Be3 d5 14. exd6 Bxd6 15. b4 1-0

[Event "Bangkok Rooky op"]
[Site "Bangkok"]
[Date "2023.10.22"]
[Round "4"]
[White "Rohland, Michael Karl"]
[Black "Chong, Hao Ern"]
[Result "1/2-1/2"]
[ECO "B21"]
[WhiteElo "1852"]
[BlackElo "1604"]
[PlyCount "130"]
[EventDate "2023.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 d6 6. Bc4 a6 7. 0-0 Nf6 8. Qe2 Bg4 9. Rd1 e6 10. Bf4 Qb8 11. h3 Bxf3 12. Qxf3 Be7 13. Be2 0-0 14. Qg3 Rd8 15. a4 Qc7 16. Rac1 Qb6 17. Bh6 g6 18. Rd2 Na5 19. Bd1 Nc4 20. Rdc2 Ne5 21. Kh2 Nc6 22. Be3 Qa5 23. f4 Nb4 24. Rd2 d5 25. Bf3 dxe4 26. Rxd8+ Rxd8 27. Nxe4 Nbd5 28. Bd2 Qb6 29. Be3 Qa5 30. Bd2 Qxa4 31. Nxf6+ Nxf6 32. Bc3 Ne4 33. Bxe4 Qxe4 34. Re1 Qc4 35. Qf3 b5 36. Re4 Qd5 37. Qe2 Qd1 38. Qf2 Qd3 39. Re2 b4 40. Rd2 Qb5 41. Rxd8+ Bxd8 42. Qd4 bxc3 43. Qxd8+ Kg7 44. Qd4+ e5 45. Qxc3 f6 46. Qc7+ Kh6 47. Qf7 exf4 48. Qxf6 Qc4 49. b3 Qxb3 50. Qxf4+ Kg7 51. Qd4+ Kg8 52. Qd8+ Kg7 53. Qc7+ Qf7 54. Qc3+ Qf6 55. Qc7+ Kh6 56. g3 Qf2+ 57. Kh1 a5 58. Qxa5 Qxg3 59. Qd2+ g5 60. Qd7 Qf3+ 61. Kh2 Qf2+ 62. Kh1 Kg6 63. Qe6+ Qf6 64. Qg8+ Kh6 65. Kg2 Qe5 1/2-1/2

[Event "Bangkok Rooky op"]
[Site "Bangkok"]
[Date "2023.10.21"]
[Round "3"]
[White "Habla, Jony"]
[Black "Chong, Hao Ern"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2171"]
[BlackElo "1604"]
[PlyCount "61"]
[EventDate "2023.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. c4 Nc6 3. Nc3 g6 4. d3 Bg7 5. g3 d6 6. Bg2 e5 7. Nge2 Nge7 8. 0-0 0-0 9. f4 Rb8 10. Be3 a6 11. Qd2 Nd4 12. Rf2 b5 13. Raf1 bxc4 14. dxc4 Bg4 15. Nc1 Be6 16. b3 exf4 17. gxf4 f5 18. e5 dxe5 19. fxe5 Bxe5 20. Nd3 Bd6 21. Nf4 Bf7 22. Nfd5 Nxd5 23. Nxd5 Bxd5 24. Bxd5+ Kh8 25. Kh1 Be5 26. Rg2 Qd6 27. Bh6 Bg7 28. Bf4 Be5 29. Bxe5+ Qxe5 30. Rxg6 Rf6 31. Rg2 1-0

[Event "Bangkok Rooky op"]
[Site "Bangkok"]
[Date "2023.10.20"]
[Round "2"]
[White "Chong, Hao Ern"]
[Black "Ko, Ko Ohn"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1604"]
[BlackElo "2145"]
[PlyCount "55"]
[EventDate "2023.10.20"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "THA"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[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 gxf6 12. a3 Rb8 13. g5 fxg5 14. f5 Nf6 15. fxe6 fxe6 16. Bh3 Kf7 17. Rhf1 Qc5 18. e5 Qxe5 19. Nc6 Qf4+ 20. Qxf4 gxf4 21. Nxb8 Bb7 22. Nxa6 Bxa6 23. Rxf4 e5 24. Rf2 b4 25. axb4 Rb8 26. Nd5 Bc4 27. Nxf6 Bxf6 28. Rxd6 1-0

