[Event "Las Americas Team op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.05.14"]
[Round "4.9"]
[White "Alexander, Andy"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "1688"]
[BlackElo "1378"]
[PlyCount "109"]
[EventDate "2022.05.14"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Be2 e5 4. 0-0 d6 5. c3 Bg4 6. d3 Nf6 7. Na3 Be7 8. Nc4 Bxf3 9. Bxf3 b5 10. Ne3 0-0 11. Nf5 g6 12. Ne3 Rc8 13. g4 b4 14. Kh1 a5 15. Rg1 Ne8 16. Nd5 Bh4 17. Bh6 Bg5 18. Bxf8 Kxf8 19. Rg2 Ne7 20. Ne3 Nc7 21. Qe2 Ne6 22. Rag1 Nf4 23. Qd1 Nxg2 24. Nxg2 Nc6 25. Qc2 bxc3 26. bxc3 Rb8 27. Ne3 Bxe3 28. fxe3 Qb6 29. Rf1 Qb2 30. Qa4 Rb6 31. Bg2 Qxc3 32. Qd1 Nd8 33. g5 Qb2 34. Qf3 Qxa2 35. Qf6 Ke8 36. Qh8+ Kd7 37. Bh3+ Kc7 38. Qe8 f5 39. gxf6 Qf7 40. Qe7+ Kc6 41. Qxd8 Rb7 42. Qxa5 h5 43. Qa6+ Kc7 44. d4 exd4 45. exd4 c4 46. d5 Kb8 47. Be6 Qf8 48. f7 c3 49. Ra1 c2 50. Qa8+ Kc7 51. Qxf8 Rb1+ 52. Kg2 c1Q 53. Qc8+ Kb6 54. Qxc1 Rxc1 55. Rxc1 1-0

[Event "Las Americas Team op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.05.14"]
[Round "3.8"]
[White "Carvajal Diaz, Alejandro Alfonso"]
[Black "Garduno Huerta, Joshua Emiliano"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1378"]
[BlackElo "1637"]
[PlyCount "108"]
[EventDate "2022.05.14"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bf5 4. d4 e6 5. c4 c6 6. Nc3 Nbd7 7. Be2 Ne4 8. Bd2 Be7 9. 0-0 0-0 10. Rc1 Bg6 11. Ne5 Nxe5 12. fxe5 Nxd2 13. Qxd2 Rc8 14. cxd5 cxd5 15. Bd3 Bxd3 16. Qxd3 f6 17. exf6 Rxf6 18. Rxf6 Bxf6 19. Rf1 Qe7 20. a3 Rf8 21. Qe2 Bg5 22. Rxf8+ Qxf8 23. e4 Qf4 24. g3 Qe3+ 25. Qf2 dxe4 26. h4 Qxf2+ 27. Kxf2 Bc1 28. Nd1 Kf7 29. a4 Ke7 30. b3 Kd6 31. Nc3 a6 32. Nxe4+ Kd5 33. Nc5 b6 34. Nxa6 Kxd4 35. b4 Kc4 36. b5 Kb3 37. Nc7 Kxa4 38. Kf3 Bb2 39. Nxe6 Kxb5 40. Ke4 Kc4 41. Nf4 b5 42. Nd3 Bc3 43. g4 b4 44. g5 g6 45. Ne5+ Bxe5 46. Kxe5 b3 47. Kf6 b2 48. Kg7 b1Q 49. Kxh7 Kd5 50. Kh6 Ke6 51. Kg7 Qf5 52. Kh6 Kf7 53. Kh7 Qh3 54. h5 Qxh5# 0-1

[Event "Las Americas Team op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.05.14"]
[Round "1.3"]
[White "Carvajal Diaz, Alejandro Alfonso"]
[Black "Sabugal Alducin, Armando"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1378"]
[BlackElo "1495"]
[PlyCount "111"]
[EventDate "2022.05.14"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 c5 4. c3 Nc6 5. d4 e6 6. Bd3 Be7 7. 0-0 0-0 8. a3 c4 9. Bc2 Bd7 10. Nbd2 Qc7 11. Ne5 Nxe5 12. fxe5 Ne8 13. e4 Bc6 14. exd5 Bxd5 15. Qh5 g6 16. Qg4 Ng7 17. Ne4 Bxe4 18. Bxe4 Nf5 19. Bxf5 exf5 20. Rxf5 h5 21. Rxh5 Qc8 22. Qg3 Re8 23. Rh3 Kg7 24. Bh6+ Kg8 25. Rf1 Bf8 26. Qf4 Qe6 27. Bxf8 Kxf8 28. Qf6 Qxf6 29. exf6 Kg8 30. Rh4 Re6 31. Rhf4 Re2 32. R4f2 Rae8 33. g3 R8e6 34. Rxe2 Rxe2 35. Rf2 Re6 36. g4 Kh7 37. g5 Re4 38. h3 Re1+ 39. Kg2 Rb1 40. Rd2 Kg8 41. d5 Kf8 42. h4 Ke8 43. Re2+ Kd8 44. Kf3 Rf1+ 45. Ke4 Rh1 46. Kd4 Rxh4+ 47. Kc5 Rg4 48. Re5 b6+ 49. Kd6 a6 50. Re7 Rxg5 51. Rxf7 Ke8 52. Ra7 Rf5 53. Ke6 Kd8 54. d6 Kc8 55. f7 Kb8 56. Re7 1-0

[Event "Las Americas Team op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.05.14"]
[Round "5.8"]
[White "Ortiz Montilla, Jorge Luis"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "1584"]
[BlackElo "1378"]
[PlyCount "91"]
[EventDate "2022.05.14"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. N5c3 Bb4 7. Bc4 Nf6 8. Bg5 0-0 9. 0-0 h6 10. Bxf6 gxf6 11. Qh5 Kg7 12. Nd5 d6 13. c3 Bc5 14. Nd2 b5 15. Bd3 Be6 16. Ne3 Rh8 17. Nf3 Ne7 18. Nh4 Bxe3 19. fxe3 Ng6 20. Nf5+ Kf8 21. Rf3 d5 22. Raf1 Bxf5 23. Rxf5 Kg7 24. Rxf6 Qxf6 25. Rxf6 Kxf6 26. Qf5+ Kg7 27. exd5 Rad8 28. Be4 a5 29. h4 h5 30. g3 Rh6 31. b3 Rd6 32. c4 Rf6 33. Qd7 bxc4 34. bxc4 Nf8 35. Qe7 Ng6 36. Bxg6 Rhxg6 37. Qxe5 Kf8 38. c5 Rf3 39. Kg2 Rgf6 40. d6 Rf2+ 41. Kh3 Rf1 42. d7 Kg7 43. d8Q R1f5 44. Qdxf6+ Rxf6 45. c6 Kg6 46. Qxf6+ 1-0

[Event "Las Americas Team op U2400 Hybrid"]
[Site "Internet"]
[Date "2022.05.14"]
[Round "2.6"]
[White "Palacios Gordillo, Camila Estefania"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1306"]
[BlackElo "1378"]
[PlyCount "95"]
[EventDate "2022.05.14"]
[EventType "team-swiss"]
[EventRounds "5"]
[EventCountry "VEN"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. e3 e6 5. Nbd2 Bd6 6. b3 Ne7 7. Bb2 Nd7 8. Be2 0-0 9. 0-0 a6 10. Nh4 Nf6 11. Nxf5 Nxf5 12. Nf3 Rc8 13. Bd3 Ne4 14. Bxe4 dxe4 15. Nd2 Bb8 16. Qg4 b5 17. cxb5 cxb5 18. Nxe4 Nh6 19. Qe2 Qh4 20. Ng3 Ng4 21. h3 Nf6 22. Qf3 Nd5 23. Ne4 b4 24. Rac1 f5 25. Nc5 Nc3 26. Bxc3 bxc3 27. Rxc3 Qe7 28. Rfc1 Qd6 29. g3 e5 30. dxe5 Qxe5 31. Rc4 a5 32. Kg2 Bd6 33. Nd7 Rxc4 34. Nxe5 Rxc1 35. Qd5+ Kh8 36. Nf7+ Rxf7 37. Qxf7 h6 38. Qxf5 Bb4 39. a3 Be1 40. b4 axb4 41. Qf8+ Kh7 42. axb4 Ra1 43. b5 Ra2 44. Qf5+ Kh8 45. b6 Rb2 46. b7 Rxb7 47. Qc8+ Kh7 48. Qxb7 1-0

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "8"]
[White "Carvajal Diaz, Alejandro Alfonso"]
[Black "Bahamondes Cepeda, Jose Patricio"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1363"]
[BlackElo "1893"]
[PlyCount "66"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 f5 2. Nf3 Nf6 3. e3 g6 4. d4 Bg7 5. c4 e6 6. Nc3 0-0 7. Bd3 b6 8. 0-0 Bb7 9. a3 a5 10. Bd2 d6 11. Qb3 Qe7 12. Rae1 Ne4 13. Qc2 Nxd2 14. Qxd2 Nd7 15. Qc2 Nf6 16. h3 h6 17. b3 d5 18. Nh4 Kf7 19. cxd5 Nxd5 20. Nxd5 exd5 21. Rf3 Qxh4 22. Ref1 Rac8 23. b4 axb4 24. axb4 Qe7 25. Qb3 Kg8 26. Rg3 Kh7 27. Qc2 c5 28. bxc5 bxc5 29. dxc5 Rxc5 30. Qe2 Rc6 31. Rgf3 Re6 32. Re1 d4 33. Rf2 Rxe3 0-1

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "11"]
[White "Carvajal Diaz, Alejandro Alfonso"]
[Black "Lekomtsev, Maksim"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1363"]
[BlackElo "1847"]
[PlyCount "82"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Bf5 4. d4 e6 5. c4 c6 6. a3 h6 7. Nc3 Be7 8. cxd5 cxd5 9. Bd3 Bxd3 10. Qxd3 Nc6 11. 0-0 a6 12. Bd2 Rc8 13. Ne5 0-0 14. Rac1 Na5 15. Rf3 Nc4 16. Nxc4 Rxc4 17. f5 Qb6 18. b4 a5 19. Na2 Rxc1+ 20. Bxc1 axb4 21. Nxb4 Bxb4 22. axb4 Qxb4 23. Ba3 Qa5 24. Bxf8 Kxf8 25. fxe6 fxe6 26. h3 b5 27. Rf2 b4 28. Qc2 Qa1+ 29. Rf1 Qc3 30. Qe2 b3 31. Kh1 Kg8 32. Qb5 Qxe3 33. Qb4 Kh7 34. Rb1 Ne4 35. Rxb3 Qc1+ 36. Kh2 Qf4+ 37. Kg1 Qf2+ 38. Kh1 Qf1+ 39. Kh2 Qf4+ 40. Kg1 Qf2+ 41. Kh2 Qf4+ 1/2-1/2

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "9"]
[White "Cervero, Tristan Jared"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1933"]
[BlackElo "1363"]
[PlyCount "89"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 Nc6 3. g3 d6 4. Bg2 e5 5. Nc3 f5 6. e3 Nf6 7. d4 cxd4 8. exd4 e4 9. Ng1 Be7 10. f3 d5 11. cxd5 Nxd5 12. fxe4 Nxc3 13. bxc3 0-0 14. e5 Qa5 15. Ne2 Bd7 16. Qb3+ Kh8 17. 0-0 Rab8 18. Bf4 Bc8 19. Bxc6 Qa6 20. Bf3 Be6 21. d5 Bc5+ 22. Kg2 Bd7 23. e6 Bb5 24. Rfe1 Bc4 25. Qb2 Rbd8 26. Rad1 Rfe8 27. Nc1 Bd6 28. Be3 b5 29. Nb3 Rc8 30. Nd4 g6 31. Nc6 Rc7 32. Bd4+ Kg8 33. Qd2 Qxa2 34. Qxa2 Bxa2 35. Ra1 Bc4 36. Rxa7 Rxa7 37. Nxa7 h6 38. Nc6 g5 39. h3 h5 40. g4 hxg4 41. hxg4 fxg4 42. Be4 g3 43. Rh1 Bf1+ 44. Kxf1 Rf8+ 45. Kg1 1-0

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "12"]
[White "Shattuck, Andrew"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "1-0"]
[ECO "D13"]
[BlackElo "1363"]
[PlyCount "135"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Bf5 4. cxd5 cxd5 5. Qb3 Bc8 6. Nc3 Nf6 7. Bg5 e6 8. e3 Be7 9. Bd3 0-0 10. 0-0 Nc6 11. Rac1 a6 12. a3 h6 13. Bf4 Bd6 14. Bxd6 Qxd6 15. Qc2 Bd7 16. b4 Rac8 17. Qb3 Na7 18. Ne5 Nb5 19. Na4 Rxc1 20. Rxc1 Ne4 21. Nc5 Nxc5 22. bxc5 Qc7 23. a4 Na7 24. Rb1 Rb8 25. Bxa6 Bxa4 26. Qxa4 bxa6 27. Rxb8+ Qxb8 28. Qxa6 Qb1+ 29. Qf1 Qc2 30. h3 f6 31. Nf3 Nc6 32. Qb5 Ne7 33. Qe8+ Kh7 34. Qxe7 e5 35. dxe5 fxe5 36. Qxe5 Qxc5 37. Qf5+ Kg8 38. Qe6+ Kh7 39. Ne5 d4 40. exd4 Qxd4 41. Qg6+ Kg8 42. Ng4 Kf8 43. Qf5+ Kg8 44. Qe6+ Kh7 45. Qf7 Qd1+ 46. Kh2 Qd6+ 47. g3 Qd4 48. Qf5+ Kg8 49. Ne3 Qd2 50. Qd5+ Qxd5 51. Nxd5 Kh7 52. g4 Kg6 53. Kg3 h5 54. f4 hxg4 55. hxg4 Kf7 56. Kf3 Ke6 57. Ke4 g6 58. f5+ gxf5+ 59. gxf5+ Kf7 60. Ke5 Ke8 61. Ne3 Kf7 62. Ng4 Ke7 63. f6+ Kf7 64. Nh6+ Kf8 65. Ke6 Ke8 66. f7+ Kf8 67. Ng4 Kg7 68. Ke7 1-0

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "7"]
[White "Villacorta Nicolas, David"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2153"]
[BlackElo "1363"]
[PlyCount "59"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 a6 6. Nd6+ Bxd6 7. Qxd6 Qf6 8. Qxf6 Nxf6 9. Nc3 Nd4 10. Bd3 d6 11. Be3 Nc6 12. Bg5 Nb4 13. 0-0-0 Nxd3+ 14. Rxd3 0-0 15. Rxd6 Nd7 16. Rhd1 Nc5 17. Be7 Re8 18. Rd8 Be6 19. Rxe8+ Rxe8 20. Bxc5 f5 21. b3 Rc8 22. Bb4 b6 23. Nd5 Bxd5 24. exd5 a5 25. Ba3 b5 26. d6 b4 27. Bb2 e4 28. d7 Rd8 29. Be5 Kf7 30. Bc7 1-0

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.21"]
[Round "10"]
[White "Vishu, Saini"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "0-1"]
[ECO "B51"]
[BlackElo "1363"]
[PlyCount "160"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bb5 d6 5. d3 h6 6. Be3 f5 7. exf5 Bxf5 8. Ne4 Bxe4 9. dxe4 Qa5+ 10. Bd2 Qxb5 11. Bc3 Nd4 12. Nxd4 cxd4 13. Qh5+ Ke7 14. Bd2 Nf6 15. Qf5 Qd7 16. Qf3 Rc8 17. Rc1 Qg4 18. Qb3 Qxe4+ 19. Kf1 Qd5 20. Qh3 Rc6 21. Qa3 a6 22. Qb4 Qc4+ 23. Qxc4 Rxc4 24. Ke2 Ke6 25. f3 Be7 26. b3 Rc6 27. Rhe1 Rhc8 28. Kd3 g5 29. g3 Nd5 30. a3 Nc3 31. f4 gxf4 32. gxf4 e4+ 33. Kxd4 Bf6+ 34. Ke3 Nd5+ 35. Kxe4 Ne7 36. f5+ Kf7 37. c4 b5 38. cxb5 Rxc1 39. Rxc1 d5+ 40. Kf4 Bg5+ 41. Kf3 Bxd2 42. Rxc8 Nxc8 43. bxa6 Kf6 44. Kg4 d4 45. Kf3 Kxf5 46. b4 Ke5 47. b5 Ba5 48. a4 Kd5 49. Ke2 Kc4 50. Kd1 Kb4 51. Kc2 Kc4 52. h4 d3+ 53. Kd1 h5 54. Kc1 Kc3 55. Kd1 Kb3 56. b6 Bxb6 57. a7 Nxa7 58. a5 Bxa5 59. Kc1 Kc3 60. Kd1 Nb5 61. Kc1 Nd4 62. Kd1 Nb3 63. Ke1 Kc2+ 64. Kf2 d2 65. Kg3 d1Q 66. Kh3 Qg4+ 67. Kh2 Bc7+ 68. Kh1 Qxh4+ 69. Kg2 Qg3+ 70. Kf1 h4 71. Ke2 h3 72. Kf1 h2 73. Ke2 Qd3+ 74. Kf2 Bb6+ 75. Kg2 Qe2+ 76. Kh1 Qh5 77. Kg2 h1Q+ 78. Kg3 Qg1+ 79. Kf4 Qf7+ 80. Ke4 Qe1# 0-1

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "6"]
[White "Carvajal Diaz, Alejandro Alfonso"]
[Black "Chmielarz, Maciej"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1363"]
[BlackElo "1993"]
[PlyCount "51"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 c5 3. e3 Nc6 4. c3 e5 5. fxe5 f6 6. exf6 Nxf6 7. d4 Bd6 8. Bd3 0-0 9. 0-0 Bg4 10. Qc2 Qc7 11. Nbd2 Rae8 12. e4 cxd4 13. cxd4 dxe4 14. Nxe4 Nxe4 15. Bxe4 Bxf3 16. gxf3 Nxd4 17. Qxc7 Bxc7 18. Be3 Bb6 19. Kg2 Nxf3 20. Bd5+ Kh8 21. Bxb6 Re2+ 22. Rf2 Nh4+ 23. Kg3 Nf5+ 24. Kg2 Nh4+ 25. Kg1 Rexf2 26. Bxf2 1-0

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "5"]
[White "Carvajal Diaz, Alejandro Alfonso"]
[Black "Ramirez Quiroz, Eddi Gino"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "1363"]
[BlackElo "1478"]
[PlyCount "47"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. Nf3 Nf6 3. e3 Nc6 4. d4 Bg4 5. a3 e6 6. c4 Be7 7. Nc3 Ne4 8. cxd5 exd5 9. Bd3 f5 10. 0-0 0-0 11. Qc2 Bf6 12. Nxd5 Kh8 13. Nc3 Nxc3 14. bxc3 Bxf3 15. Rxf3 g6 16. Bd2 Qe7 17. Raf1 Qxa3 18. e4 fxe4 19. Bxe4 Rae8 20. Rh3 Kg7 21. f5 Qe7 22. Bd3 Qf7 23. fxg6 Bxd4+ 24. cxd4 1-0

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "1"]
[White "Carvajal Diaz, Alejandro Alfonso"]
[Black "Wheeler, Cameron"]
[Result "0-1"]
[ECO "A02"]
[WhiteElo "1363"]
[BlackElo "2398"]
[PlyCount "74"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 e5 2. fxe5 d6 3. Nf3 g5 4. h3 dxe5 5. e4 g4 6. hxg4 Bxg4 7. Bc4 Nc6 8. d3 Bc5 9. c3 Qd7 10. Qe2 0-0-0 11. Bg5 f6 12. Bh4 Rf8 13. Nbd2 Nge7 14. 0-0-0 Ng6 15. Bf2 Nf4 16. Qf1 Bxf2 17. Qxf2 Nxd3+ 18. Bxd3 Qxd3 19. Rhe1 h5 20. Re3 Qa6 21. Kb1 Be6 22. Nb3 Qa4 23. Qc2 Rhg8 24. Red3 f5 25. Re3 fxe4 26. Ne1 h4 27. Ka1 Na5 28. Nc1 Qxc2 29. Nxc2 Rxg2 30. Nb4 Bg4 31. Rde1 Bf3 32. b3 h3 33. Rxe4 Bxe4 34. Rxe4 Rf1 35. Kb1 h2 36. Rh4 h1Q 37. Rxh1 Rxh1 0-1

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "2"]
[White "Oyoko, Ferdinand"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "1-0"]
[ECO "B22"]
[BlackElo "1363"]
[PlyCount "47"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c3 e5 4. d4 cxd4 5. cxd4 exd4 6. Nxd4 Bc5 7. Nb3 Bb6 8. Bc4 Nge7 9. 0-0 0-0 10. Nc3 Ne5 11. Be2 d6 12. Bg5 Qc7 13. Rc1 Qd7 14. Kh1 f6 15. Bh4 Qd8 16. f4 N5c6 17. Bc4+ Kh8 18. Qh5 Ng6 19. Rf3 Bd7 20. Be1 Nd4 21. Nxd4 Bxd4 22. f5 Ne5 23. Qxh7+ Kxh7 24. Rh3# 1-0

[Event "FIDE World Uni Rapid-E 1st"]
[Site "Tornelo INT"]
[Date "2021.03.20"]
[Round "4"]
[White "Ramos Nufio, Natalia Maria"]
[Black "Carvajal Diaz, Alejandro Alfonso"]
[Result "0-1"]
[ECO "B21"]
[BlackElo "1363"]
[PlyCount "72"]
[EventDate "2021.03.20"]
[EventType "swiss (rapid)"]
[EventRounds "12"]
[EventCountry "NET"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. Qxd4 Nc6 4. Qc4 d6 5. Nc3 e5 6. g3 Be6 7. Qd3 Be7 8. Bg2 Nf6 9. b3 0-0 10. f4 Rc8 11. Qb5 Nd4 12. Qd3 a6 13. Bb2 Bd7 14. Nge2 Nxe2 15. Qxe2 b5 16. b4 Qc7 17. Qe3 Be6 18. 0-0 Bc4 19. Rfd1 Qc6 20. Qf3 Bd8 21. Bh3 Bb6+ 22. Kg2 Rcd8 23. a4 Bd4 24. axb5 axb5 25. Rab1 exf4 26. gxf4 Bxc3 27. Bxc3 Qxe4 28. Rd4 Qxc2+ 29. Qf2 Qxb1 30. Qe3 Qc2+ 31. Bd2 Qg6+ 32. Kf2 Ng4+ 33. Kg3 Nxe3+ 34. Kf3 Nf5 35. Ke4 Nxd4+ 36. Kxd4 Qd3# 0-1

