[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.21"]
[Round "9"]
[White "Caya Coayla, Mathias Miguel"]
[Black "Fernandez Baldeon, Angel Vince"]
[Result "0-1"]
[ECO "B02"]
[PlyCount "67"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. Nc3 Nxd5 4. Nxd5 Qxd5 5. Nf3 e6 6. d4 g6 7. Be2 Bg7 8. 0-0 0-0 9. b3 Nc6 10. Bc4 Qd7 11. Bb2 b6 12. Re1 Bb7 13. Qd2 Rfe8 14. Rad1 Rad8 15. Ba3 Nxd4 16. Bb2 c5 17. b4 Bxf3 18. g3 Bxd1 19. Qxd1 Nf5 20. Qb1 Bxb2 21. Qxb2 Nd4 22. Re3 Nf5 23. Rf3 Qd1+ 24. Kg2 Nd4 25. Rc3 cxb4 26. Qxb4 Nxc2 27. Qb2 Rd2 28. Bb3 Qe2 29. Bxc2 Qxf2+ 30. Kh3 Qxh2+ 31. Kg4 f5+ 32. Kf4 Rd4+ 33. Ke3 Red8 34. Bb3 0-1

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.20"]
[Round "8"]
[White "Renteria Padilla, Jorge Roberto"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1009"]
[PlyCount "35"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. Bb5 Nxd4 4. Qd3 c6 5. Ba4 Nf6 6. Nf3 Bc5 7. Be3 Nxf3+ 8. gxf3 Bxe3 9. Qxe3 0-0 10. Nd2 d5 11. 0-0-0 d4 12. Qg5 h6 13. Qh4 Be6 14. Rhg1 Bxa2 15. Qxh6 Ne8 16. Rxg7+ Nxg7 17. Rg1 f6 18. Qxg7# 1-0

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "6"]
[White "Caya Coayla, Mathias Miguel"]
[Black "Cahuaya Alpes, William Rafael"]
[Result "0-1"]
[ECO "B40"]
[BlackElo "1201"]
[PlyCount "70"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Bb5 a6 4. Be2 Qc7 5. Nc3 d6 6. 0-0 Nf6 7. d3 Be7 8. Bf4 0-0 9. e5 Nfd7 10. d4 cxd4 11. Qxd4 Nc6 12. exd6 Nxd4 13. dxc7 Nxc2 14. Rac1 Nb4 15. a3 Nc6 16. Rfd1 Nf6 17. Na4 Nd5 18. Bg3 Bf6 19. Rd2 Nce7 20. Bc4 b5 21. Bxd5 Nxd5 22. Nc3 Nxc3 23. bxc3 Be7 24. Ra2 f6 25. c4 bxc4 26. Rxc4 e5 27. Nd2 Be6 28. Rac2 Bxc4 29. Nxc4 Bc5 30. Ne3 Bxe3 31. fxe3 Rfc8 32. e4 Ra7 33. Rd2 Rcxc7 34. h4 Rc3 35. Kh2 Rxa3 0-1

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "7"]
[White "Ramos Estrada, Roberto Valentino"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "1-0"]
[ECO "C64"]
[PlyCount "123"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bb5 Nge7 5. 0-0 0-0 6. d3 f6 7. Be3 Bxe3 8. fxe3 d6 9. d4 f5 10. Ng5 d5 11. b3 a6 12. Bxc6 bxc6 13. exd5 exd4 14. Qxd4 Nxd5 15. Nxd5 cxd5 16. Nf3 Bb7 17. c4 Rc8 18. b4 a5 19. a3 Re8 20. Rfd1 axb4 21. axb4 Re4 22. Qa7 Ba8 23. cxd5 Bxd5 24. Qc5 c6 25. b5 Rc4 26. Qxc4 Bxc4 27. Rxd8+ Rxd8 28. bxc6 Rc8 29. Ne5 Bd5 30. Ra5 Be4 31. Rc5 Kf8 32. c7 Ke7 33. Nc4 g6 34. Nb6 Kd6 35. Nxc8+ Kxc5 36. Na7 Bb7 37. c8Q+ Bxc8 38. Nxc8 Kd5 39. Kf2 Ke6 40. Nb6 Ke5 41. Nc4+ Ke4 42. Nd2+ Ke5 43. g3 h6 44. Kf3 g5 45. h3 h5 46. Ke2 h4 47. gxh4 gxh4 48. Nf3+ Ke4 49. Nxh4 f4 50. exf4 Kxf4 51. Kf2 Kg5 52. Kg3 Kh5 53. Nf3 Kh6 54. h4 Kh5 55. Nh2 Kh6 56. Kg4 Kh7 57. Kg5 Kg7 58. h5 Kh7 59. Ng4 Kg7 60. h6+ Kh7 61. Ne5 Kg8 62. Kg6 1-0

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "4"]
[White "Caya Coayla, Mathias Miguel"]
[Black "Paucarmayta Quirita, Diego Jared"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1131"]
[PlyCount "115"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. a3 Nge7 5. 0-0 g6 6. Nc3 Bg7 7. Re1 0-0 8. d3 a6 9. Ba4 b5 10. Bb3 Nd4 11. Nxd4 Bxd4 12. Be3 Nc6 13. a4 b4 14. Ne2 Bxe3 15. fxe3 Qg5 16. Ng3 h5 17. d4 d6 18. d5 h4 19. Nh1 Ne5 20. Nf2 c4 21. Ba2 exd5 22. h3 Kh7 23. b3 c3 24. Nd3 Bxh3 25. Qe2 Bxg2 26. Qxg2 Nf3+ 27. Kf2 Qxg2+ 28. Kxg2 Nxe1+ 29. Rxe1 a5 30. exd5 Rfe8 31. e4 f6 32. Kh3 g5 33. Kg4 Kg6 34. Re3 Re7 35. Nf2 Rae8 36. Bb1 Re5 37. Kf3 R5e7 38. Kg4 Rh8 39. Ba2 Reh7 40. Bb1 h3 41. Nxh3 Rxh3 42. Rxh3 Rxh3 43. Kxh3 Kh5 44. Kg3 g4 45. Ba2 Kg5 46. Bb1 f5 47. exf5 Kxf5 48. Ba2 Ke4 49. Kxg4 Ke3 50. Kf5 Kd2 51. Ke6 Kxc2 52. Kxd6 Kb2 53. Ke7 c2 54. d6 c1Q 55. d7 Qe3+ 56. Kf8 Qf4+ 57. Ke8 Qe5+ 58. Kf8 0-1

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "3"]
[White "Mayhua Chino, Daril Emanuel"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "0-1"]
[ECO "C67"]
[PlyCount "62"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Nxe4 5. Bxc6 bxc6 6. Re1 d5 7. d3 Nf6 8. Rxe5+ Be7 9. Bg5 0-0 10. Qe2 Re8 11. Bxf6 gxf6 12. Re3 Bg4 13. h3 Bh5 14. g4 Bg6 15. Nh4 c5 16. c3 d4 17. cxd4 cxd4 18. Re4 Bc5 19. Rxe8+ Qxe8 20. Qd2 Qe5 21. f4 Qd5 22. f5 Qe5 23. fxg6 Qg3+ 24. Ng2 fxg6 25. Qf2 Qxh3 26. Qxf6 Rf8 27. Qe6+ Rf7 28. Nd2 Bd6 29. Qe8+ Rf8 30. Qe6+ Rf7 31. Qe8+ Kg7 0-1

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "1"]
[White "Cardenas Huachaca, Alessandro Jair"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "1316"]
[PlyCount "47"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 Be6 5. cxd5 cxd5 6. Qb3 b6 7. Bf4 Nbd7 8. Nb5 Rc8 9. Nxa7 Ra8 10. Nb5 Rc8 11. h3 g6 12. e3 Bg7 13. Na7 Ra8 14. Nc6 Qc8 15. Rc1 Nb8 16. Bb5 Nxc6 17. Rxc6 Qd7 18. Rc8+ Rxc8 19. Bxd7+ Kxd7 20. Qb5+ Kd8 21. Qxb6+ Ke8 22. 0-0 Nd7 23. Qb7 Bf5 24. Qxc8# 1-0

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "2"]
[White "Caya Coayla, Mathias Miguel"]
[Black "Cisneros Vargas, Gabriel Jesus"]
[Result "0-1"]
[ECO "D04"]
[BlackElo "1140"]
[PlyCount "34"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "Mega2024 Update 01"]
[Source "Chessbase"]
[SourceDate "2023.11.12"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.12"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 d5 5. c3 c5 6. Nbd2 b6 7. 0-0 0-0 8. Qe2 Bb7 9. e4 cxd4 10. cxd4 dxe4 11. Nxe4 Nc6 12. Re1 Nxd4 13. Nxd4 Qxd4 14. Bd2 Rfd8 15. Bc2 Nxe4 16. Bxe4 Qxe4 17. Bc3 Qxg2# 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.22"]
[Round "9.49"]
[White "Julcarima Quispe, Edder Rolando"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "1-0"]
[ECO "C46"]
[WhiteElo "1123"]
[PlyCount "177"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bb4 4. Nd5 Nf6 5. Nxf6+ Qxf6 6. c3 Ba5 7. Be2 Bb6 8. 0-0 0-0 9. d3 h6 10. Be3 d6 11. Bxb6 axb6 12. d4 Bg4 13. dxe5 dxe5 14. Nd2 Bxe2 15. Qxe2 Rad8 16. Nc4 b5 17. Ne3 b4 18. Nd5 Qd6 19. Rad1 Qc5 20. Rd3 Ne7 21. Nxb4 Rxd3 22. Nxd3 Qc4 23. Re1 Rd8 24. Nc1 Qxe2 25. Nxe2 Rd2 26. b4 Rxa2 27. f3 Ng6 28. g3 h5 29. Kf1 h4 30. Rd1 h3 31. Kf2 b6 32. Rd7 c5 33. bxc5 bxc5 34. Rd5 c4 35. Rc5 Ra4 36. f4 exf4 37. Nxf4 Ra2+ 38. Ne2 Ra4 39. Rh5 Ra6 40. Rxh3 Ne5 41. Rh4 Rf6+ 42. Ke3 g5 43. Rh5 Rf3+ 44. Kd4 f6 45. Kd5 Kg7 46. Ke6 Ng6 47. Nd4 Nf8+ 48. Ke7 Rxc3 49. Nf5+ Kg8 50. Kxf6 Nh7+ 51. Kg6 Nf8+ 52. Kxg5 Nh7+ 53. Kf4 Rd3 54. Ne7+ Kg7 55. Rd5 Rxd5 56. exd5 c3 57. Ke3 Nf6 58. Kd3 Kf7 59. d6 Ke6 60. Kxc3 Kxd6 61. Nf5+ Ke5 62. Nh4 Ne4+ 63. Kd3 Nf2+ 64. Ke2 Ng4 65. h3 Nh6 66. Kf3 Kf6 67. Kf4 Kf7 68. Kg5 Ng8 69. Nf5 Nf6 70. g4 Ne4+ 71. Kf4 Nf6 72. h4 Nd5+ 73. Kg5 Nf6 74. h5 Nh7+ 75. Kh6 Kg8 76. g5 Nf8 77. g6 Ne6 78. Nd6 Kh8 79. Nf5 Kg8 80. Nd6 Kh8 81. Ne4 Kg8 82. Ng5 Kh8 83. Nxe6 Kg8 84. Kg5 Kh8 85. h6 Kg8 86. Kf6 Kh8 87. Nf8 Kg8 88. h7+ Kxf8 89. h8Q# 1-0

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.21"]
[Round "8"]
[White "Caya Coayla, Mathias Miguel"]
[Black "Quispe Sanchez, Cristobal Edu"]
[Result "0-1"]
[ECO "C62"]
[BlackElo "1145"]
[PlyCount "80"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. d5 Nce7 6. Bc4 g6 7. Nc3 Bg7 8. 0-0 f5 9. h3 Nf6 10. Qe1 f4 11. b3 0-0 12. Bb2 h6 13. Qe2 g5 14. Nh2 Ng6 15. Rfd1 Nh4 16. Rd3 a6 17. a4 Qe8 18. g3 f3 19. Nxf3 Nxf3+ 20. Rxf3 b5 21. axb5 Bxh3 22. Qd3 Bg4 23. Re3 Qh5 24. bxa6 Nd7 25. Rf1 Bf3 26. Rxf3 Rxf3 27. Qd1 Raf8 28. Be2 g4 29. Bxf3 gxf3 30. Nb5 Qh3 31. Qxf3 Rxf3 32. Ra1 Nb6 33. a7 h5 34. a8Q+ Nxa8 35. Rxa8+ Kh7 36. Nxc7 h4 37. gxh4 Qxh4 38. Bd4 exd4 39. Kg2 Rxf2+ 40. Kg1 Qh2# 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.20"]
[Round "7"]
[White "Dulanto Rodriguez, Leonardo Adriano"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "0-1"]
[ECO "C50"]
[PlyCount "108"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. Nc3 Nf6 5. 0-0 Bc5 6. d3 d6 7. Be3 Bd4 8. Bxd4 exd4 9. Ne2 Bg4 10. Nexd4 Nxd4 11. c3 Nxf3+ 12. gxf3 Bh3 13. Kh1 Bxf1 14. Qxf1 0-0 15. Qg2 Qe7 16. Rg1 Nh5 17. Qg4 Qg5 18. Qxg5 hxg5 19. Rxg5 Nf4 20. d4 Rad8 21. Rg4 d5 22. exd5 Nxd5 23. Rh4 g6 24. Rg4 Kg7 25. h4 Rfe8 26. h5 Nf6 27. Rg2 Nxh5 28. Rg1 Rh8 29. Ra1 Rde8 30. Bb5 Nf4+ 31. Kg1 Ne2+ 32. Kg2 Re7 33. Re1 Nf4+ 34. Kg3 Rxe1 35. Kxf4 Rh4+ 36. Kg3 Rh5 37. Kf4 Rxb5 38. b3 Re2 39. a4 Rxb3 40. c4 Rxf2 41. c5 Rbxf3+ 42. Ke4 Rf4+ 43. Ke3 Rxd4 44. Kxd4 Rf4+ 45. Kd5 Rxa4 46. Ke5 g5 47. Kf5 g4 48. Ke5 g3 49. Kd5 g2 50. c6 bxc6+ 51. Kxc6 g1Q 52. Kxc7 Qc5+ 53. Kd8 Rd4+ 54. Ke8 Qf8# 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.19"]
[Round "6"]
[White "Casqui Lopez, Pamela Grace"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1384"]
[PlyCount "35"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd7 5. Bxc6 Bxc6 6. Bxe5 Qe7 7. Nf3 f6 8. Bb2 0-0-0 9. d4 Qe8 10. Nc3 Bb4 11. a3 Ba5 12. b4 Bb6 13. Qe2 a6 14. Nd2 f5 15. Nb3 Nf6 16. 0-0-0 Ba7 17. Rhe1 b6 18. Qxa6+ 1-0

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.18"]
[Round "5"]
[White "Caya Coayla, Mathias Miguel"]
[Black "Villaverde Salas, Gonzalo Matias"]
[Result "0-1"]
[ECO "C61"]
[BlackElo "1251"]
[PlyCount "53"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nd4 5. Nxd4 exd4 6. d3 c6 7. Ba4 Ne7 8. Bg5 f6 9. Bf4 0-0 10. Bb3+ d5 11. Nd2 a5 12. Qe1 a4 13. Bxa4 Rxa4 14. c4 Ra8 15. Nb3 Ba7 16. Qe2 dxc4 17. dxc4 Ng6 18. Bg3 Ne5 19. Bxe5 fxe5 20. Rfd1 Qg5 21. Kh1 Be6 22. Rf1 Rad8 23. Rad1 d3 24. Rxd3 Rxd3 25. Qxd3 Rxf2 26. Rxf2 Bxf2 27. h3 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.17"]
[Round "4"]
[White "Uchasara Apolinario, Isaac Benjamin"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "52"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 h6 4. 0-0 Nf6 5. Nc3 Bc5 6. Bb5 0-0 7. Bxc6 dxc6 8. Nxe5 Re8 9. Nd3 Bb6 10. Re1 Bg4 11. Ne2 Nxe4 12. Kf1 Bh5 13. f3 Nf6 14. Nef4 Rxe1+ 15. Qxe1 Qd7 16. Nxh5 Nxh5 17. Qh4 Re8 18. Qxh5 Qd4 19. Nc5 Bxc5 20. Qxc5 Qxc5 21. c3 Qe5 22. Kf2 Qe2+ 23. Kg3 Qe1+ 24. Kf4 g5+ 25. Kg4 Qh4+ 26. Kf5 Qf4# 0-1

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.16"]
[Round "3"]
[White "Caya Coayla, Mathias Miguel"]
[Black "Loayza Rivera, Bryan James"]
[Result "1/2-1/2"]
[ECO "C10"]
[BlackElo "1046"]
[PlyCount "24"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nc3 d5 3. e5 c5 4. d4 cxd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Nf3 Ne7 9. Bg5 h6 10. Bh4 g5 11. Bg3 Nf5 12. Qg4 Be7 1/2-1/2

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.15"]
[Round "2"]
[White "Chinga Gomez, Didier Sebastian"]
[Black "Caya Coayla, Mathias Miguel"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "1161"]
[PlyCount "77"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. 0-0 Bc5 5. d3 0-0 6. Bg5 b6 7. Nc3 Bb7 8. Nd5 Nd4 9. Nxf6+ gxf6 10. Bh6 Nxf3+ 11. Qxf3 Kh8 12. Bxf8 Qxf8 13. Qxf6+ Kg8 14. Qxe5 Re8 15. Qg5+ Qg7 16. Qxg7+ Kxg7 17. Bxd7 Rd8 18. Bf5 f6 19. Kh1 Bd4 20. c3 Bc5 21. d4 Be7 22. f4 c6 23. Rae1 c5 24. d5 Re8 25. Rf3 Bd6 26. Ree3 Kh8 27. Be6 a5 28. e5 fxe5 29. fxe5 Bb8 30. Rf7 Bc8 31. Bxc8 Rxc8 32. d6 Kg8 33. Ref3 Re8 34. Re7 Rd8 35. Rf6 b5 36. d7 a4 37. Re8+ Rxe8 38. dxe8Q+ Kg7 39. Qf8# 1-0

[Event "South America-ch 1st"]
[Site "Lima"]
[Date "2023.09.14"]
[Round "1"]
[White "Caya Coayla, Mathias Miguel"]
[Black "Huaynate Gonzales, Estefano Andree"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1374"]
[PlyCount "74"]
[EventDate "2023.09.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. b4 Nxb4 4. c3 Nc6 5. Bb5 g6 6. 0-0 Bg7 7. d4 cxd4 8. cxd4 a6 9. Ba4 b5 10. Bb3 e6 11. Re1 Nge7 12. a3 0-0 13. Nc3 Bb7 14. Bf4 Rc8 15. Rc1 Na5 16. Ba2 d5 17. e5 Nc4 18. Re2 Nxa3 19. Qb3 Nc4 20. h3 Nc6 21. Bg5 Qb6 22. Rd1 N6a5 23. Qb1 Nxe5 24. Na4 Nxf3+ 25. Kh1 Qc7 26. gxf3 bxa4 27. Rc1 Nc4 28. Rec2 Bc6 29. Bxc4 dxc4 30. Rxc4 Bxf3+ 31. Kg1 Qxc4 32. Rxc4 Rxc4 33. Qd3 Bd5 34. Bf4 Rxd4 35. Qe3 Re4 36. Qd2 Rxf4 37. Qxf4 a3 0-1

