[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.30"]
[Round "7"]
[White "Reinhard Moller, Kerstin Danielle"]
[Black "Pun Chong, Carlos Alberto"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1279"]
[PlyCount "65"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bc4 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 Be7 7. d4 exd4 8. Nxd4 d5 9. Nxc6 bxc6 10. Ng3 Ba6 11. Qf3+ Bf6 12. Nh5 Re8+ 13. Kd2 Kg8 14. Nxf6+ Qxf6 15. Qxf6 gxf6 16. Re1 Rxe1 17. Kxe1 Re8+ 18. Kd1 Re2 19. Be3 d4 20. Bxd4 f5 21. Bxa7 Re6 22. Be3 Rg6 23. g3 Rd6+ 24. Ke1 h5 25. Rd1 Rxd1+ 26. Kxd1 Kf7 27. Bf4 Bc4 28. Bxc7 Bxa2 29. b3 Bxb3 30. cxb3 Ke6 31. Ke2 Kf6 32. h4 Ke6 33. Ke3 1-0

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.29"]
[Round "6"]
[White "Pun Chong, Carlos Alberto"]
[Black "Quintero, Gabriel"]
[Result "0-1"]
[ECO "B12"]
[BlackElo "1764"]
[PlyCount "62"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. c3 Qh4+ 6. Kd2 Qxe4 7. Qf3 Bf5 8. Bd3 Qxd3+ 9. Qxd3 Bxd3 10. Kxd3 Nd7 11. Nf3 0-0-0 12. Re1 f6 13. Nbd2 Ne7 14. Nb3 Ng6 15. Kc2 Bd6 16. Be3 Kb8 17. g3 Rhe8 18. Rad1 Bc7 19. dxe5 Ndxe5 20. Rxd8+ Rxd8 21. Nxe5 Nxe5 22. Nd4 Re8 23. Nf5 g6 24. Nd4 Kc8 25. Bf4 g5 26. Bd2 Kd7 27. Nf5 Nf3 28. Rd1 Re2 29. Kb3 Rxd2 30. Rxd2+ Nxd2+ 31. Kc2 Nf3 0-1

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.28"]
[Round "5"]
[White "Berenstein, Gustavo"]
[Black "Pun Chong, Carlos Alberto"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1619"]
[PlyCount "111"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. e3 Bg4 4. h3 Bh5 5. c3 e6 6. Bd3 c5 7. Nbd2 Nc6 8. 0-0 Bd6 9. dxc5 Bxc5 10. e4 0-0 11. Qa4 Re8 12. e5 Nd7 13. Re1 Qb6 14. Qh4 Bg6 15. Bxg6 fxg6 16. Nb3 Be7 17. Qg4 Nf8 18. Be3 Qc7 19. Bf4 Bd8 20. Rad1 Qf7 21. Nbd4 Nxd4 22. Nxd4 Nd7 23. Re3 Nc5 24. f3 Bb6 25. Kh2 Rf8 26. Bg5 Rae8 27. Re2 Nd7 28. Nb5 Bc5 29. b4 Be7 30. Bxe7 Qxe7 31. Nxa7 Nb6 32. Nb5 Na4 33. Nd6 Nxc3 34. Nxe8 Rxe8 35. Rdd2 Nxe2 36. Rxe2 Qxb4 37. Qxb4 Rb8 38. Qd6 Re8 39. Rb2 b5 40. Rxb5 h6 41. Qd7 Rf8 42. Qxe6+ Kh8 43. Rxd5 Kh7 44. Rd6 g5 45. Qe7 Rg8 46. Rd8 Rxd8 47. Qxd8 g4 48. hxg4 h5 49. Qg5 hxg4 50. fxg4 Kg8 51. a4 Kh8 52. a5 Kg8 53. a6 Kh8 54. a7 Kg8 55. a8Q+ Kh7 56. Qh5# 1-0

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.27"]
[Round "4"]
[White "Pun Chong, Carlos Alberto"]
[Black "Lopez Valladarez, Yankel Abraham"]
[Result "1-0"]
[ECO "C42"]
[BlackElo "1246"]
[PlyCount "129"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 Qe7 4. Nf3 Nxe4 5. Be2 Ng5 6. 0-0 Nxf3+ 7. Bxf3 Qd8 8. d4 Be7 9. b3 0-0 10. Bb2 Bf6 11. Nc3 Nc6 12. Bxc6 dxc6 13. Ne4 Bf5 14. Re1 Bxe4 15. Rxe4 Re8 16. Qe2 Kf8 17. Ba3+ Be7 18. Bxe7+ Rxe7 19. Re1 Rxe4 20. Qxe4 Qe8 21. Qxe8+ Rxe8 22. Rxe8+ Kxe8 23. g4 Kd7 24. f4 Kd6 25. Kf2 c5 26. dxc5+ Kxc5 27. c3 a5 28. Ke3 Kb5 29. Kd3 a4 30. h4 c5 31. h5 g6 32. Ke4 axb3 33. axb3 c4 34. b4 Ka4 35. hxg6 hxg6 36. Kd4 Kb3 37. b5 b6 38. g5 Kc2 39. Kxc4 Kd2 40. Kd4 Ke2 41. c4 Kf3 42. Ke5 Ke3 43. c5 bxc5 44. b6 c4 45. b7 c3 46. b8Q c2 47. Qb2 Kd2 48. Kf6 Kd1 49. Kxf7 c1Q 50. Qxc1+ Kxc1 51. Kxg6 Kc2 52. f5 Kd3 53. f6 Kd4 54. f7 Ke5 55. f8Q Ke6 56. Qc5 Kd7 57. Qe5 Kc6 58. Kf6 Kb7 59. Qc5 Ka6 60. Ke6 Kb7 61. Kd7 Ka6 62. Qb4 Ka7 63. Qb5 Ka8 64. Kc7 Ka7 65. Qa4# 1-0

[Event "Iberoamerican-ch 9th"]
[Site "Panama City"]
[Date "2023.11.26"]
[Round "3"]
[White "Cebrian Castillo, Justo Gabriel"]
[Black "Pun Chong, Carlos Alberto"]
[Result "0-1"]
[ECO "C48"]
[PlyCount "102"]
[EventDate "2023.11.25"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAN"]
[SourceTitle "CB49_2023"]
[SourceDate "2023.12.06"]
[SourceVersion "1"]
[SourceVersionDate "2023.12.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. h3 a6 6. Ba4 b5 7. Bb3 Bb7 8. 0-0 Be7 9. d3 0-0 10. Bg5 h6 11. Bh4 Na5 12. d4 Nxe4 13. Nxe4 Nxb3 14. axb3 Bxe4 15. Bxe7 Qxe7 16. c4 b4 17. Re1 Bb7 18. dxe5 dxe5 19. Rxe5 Qf6 20. Raa5 Rfd8 21. Qe2 Rac8 22. Rf5 Qg6 23. Nh4 Qd6 24. Qe5 Qxe5 25. Raxe5 Rd3 26. Re7 g5 27. Nf3 Rf8 28. Ne5 Rd1+ 29. Kh2 Re1 30. Rexf7 Rxf7 31. Nxf7 Be4 32. Nxh6+ Kg7 33. Rxg5+ Kxh6 34. Re5 Kg6 35. f3 Re2 36. fxe4 Rxb2 37. Re6+ Kf7 38. Rxa6 Rxb3 39. Ra7 Ra3 40. Rxc7+ Ke6 41. c5 Ra8 42. Rc6+ Kd7 43. Rd6+ Kc7 44. Rb6 Rb8 45. e5 Rxb6 46. cxb6+ Kxb6 47. e6 Kc7 48. Kg1 b3 49. e7 Kd7 50. Kf1 b2 51. e8Q+ Kxe8 0-1

