[Event "Pan American-ch U10"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "4"]
[White "Chong, Joshua Ethan"]
[Black "Vidyarthi, Vyom"]
[Result "0-1"]
[ECO "D21"]
[WhiteElo "1391"]
[BlackElo "1934"]
[PlyCount "128"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nf3 c5 4. e3 cxd4 5. exd4 Be6 6. Nc3 Nf6 7. Bg5 Nd5 8. Be2 h6 9. Bh4 Nc6 10. 0-0 g6 11. Bg3 Bg7 12. Qd2 0-0 13. Rac1 Rc8 14. Nxd5 Bxd5 15. Ne5 Bxg2 16. Kxg2 Nxe5 17. Rfd1 Qd5+ 18. Kg1 Nf3+ 19. Bxf3 Qxf3 20. Qb4 Rfe8 21. Be5 Bxe5 22. dxe5 b6 23. Qd2 Kg7 24. Qd4 e6 25. Rc3 Qh5 26. Rg3 Rc5 27. Rc1 Rec8 28. Re1 Rd5 29. Qf4 Qf5 30. Qxf5 exf5 31. e6 Re8 32. e7 Rd7 33. Rc3 b5 34. a4 a6 35. axb5 axb5 36. b3 Rdxe7 37. Rxe7 Rxe7 38. bxc4 bxc4 39. Rxc4 g5 40. Kg2 Kg6 41. Kg3 Ra7 42. Rb4 g4 43. Rb3 h5 44. h3 Kg5 45. f4+ gxf3 46. Rxf3 Ra4 47. Rb3 f4+ 48. Kf3 Kh4 49. Kg2 Ra6 50. Rf3 Kg5 51. Kf2 Re6 52. Rb3 Re3 53. Rxe3 fxe3+ 54. Kxe3 Kh4 55. Kf4 Kxh3 56. Kf3 h4 57. Kf2 Kg4 58. Kg2 f5 59. Kf2 f4 60. Kg2 f3+ 61. Kf2 Kf4 62. Kf1 Ke3 63. Ke1 h3 64. Kf1 h2 0-1

[Event "Pan American-ch U10"]
[Site "San Jose"]
[Date "2017.07.03"]
[Round "5"]
[White "Khemlani, Krish"]
[Black "Chong, Joshua Ethan"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1391"]
[PlyCount "38"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Bc4 e6 5. Nf3 Bg7 6. d3 d6 7. 0-0 Nge7 8. Be3 d5 9. Qc1 dxe4 10. dxe4 Nd4 11. Ne5 0-0 12. Nf3 Nec6 13. f5 exf5 14. Bh6 fxe4 15. Nb1 Bf5 16. Bxg7 Kxg7 17. Qe1 Qg5 18. Qc1 Qxc1 19. Rxc1 Rfe8 0-1

[Event "Pan American-ch U10"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "2"]
[White "Chong, Joshua Ethan"]
[Black "Campos Gomez, Manuel"]
[Result "1/2-1/2"]
[ECO "D46"]
[WhiteElo "1391"]
[BlackElo "1780"]
[PlyCount "81"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. e3 e6 5. Nf3 Nbd7 6. Qc2 Be7 7. Bd3 0-0 8. 0-0 b6 9. Rd1 h6 10. e4 dxc4 11. Bxc4 Bb7 12. d5 cxd5 13. exd5 exd5 14. Nxd5 Nxd5 15. Bxd5 Rc8 16. Qb1 Bxd5 17. Rxd5 Rc5 18. Qd3 Rxd5 19. Qxd5 Nf6 20. Qb3 Qd5 21. Be3 Rd8 22. h3 Ne4 23. Rc1 Qxb3 24. axb3 Nc5 25. Bxc5 Bxc5 26. g3 Kf8 27. Kf1 Ke7 28. Ke2 Kf6 29. g4 g5 30. Rc4 Re8+ 31. Kf1 a5 32. Rc2 Kg6 33. Rc4 f5 34. Nd2 Rd8 35. Nf3 Rd5 36. Ke2 b5 37. Rc2 fxg4 38. hxg4 h5 39. gxh5+ Kxh5 40. Nd2 Re5+ 41. Kf1 1/2-1/2

[Event "Pan American-ch U10"]
[Site "San Jose"]
[Date "2017.07.02"]
[Round "3"]
[White "Nakada, Johji David"]
[Black "Chong, Joshua Ethan"]
[Result "0-1"]
[ECO "B22"]
[BlackElo "1391"]
[PlyCount "120"]
[EventDate "2017.07.01"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CRI"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 Nc6 6. Bc4 Nb6 7. Bb3 d6 8. Nf3 dxe5 9. Nxe5 Nxe5 10. dxe5 Qxd1+ 11. Kxd1 Bf5 12. Nc3 e6 13. Be3 Be7 14. Ke2 0-0 15. Rhd1 Rfd8 16. Rac1 Nd7 17. Bf4 Nc5 18. Bc4 a6 19. a4 Rac8 20. Be3 Nd7 21. Ba2 Nxe5 22. Bb1 Rxd1 23. Rxd1 Bxb1 24. Rxb1 Rd8 25. Bb6 Rd7 26. Ne4 Nc4 27. Be3 Nxe3 28. Kxe3 g6 29. Rc1 f5 30. Ng3 e5 31. Ne2 Bg5+ 32. f4 exf4+ 33. Nxf4 Kf7 34. Rc2 Kf6 35. Kf3 Bxf4 36. Kxf4 Rd4+ 37. Ke3 Rxa4 38. Rc7 Rb4 39. Rc2 Ke5 40. g3 Kd5 41. Kd3 Rd4+ 42. Ke3 Rb4 43. Kd3 a5 44. Ke3 a4 45. Kd3 b5 46. Ke3 Rb3+ 47. Kd2 b4 48. Kc1 a3 49. bxa3 bxa3 50. Rd2+ Kc4 51. Rc2+ Rc3 52. Rxc3+ Kxc3 53. Kb1 Kb3 54. Ka1 g5 55. Kb1 f4 56. gxf4 gxf4 57. Ka1 f3 58. Kb1 a2+ 59. Kc1 Kc3 60. Kd1 a1Q# 0-1

