[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "5"]
[White "Calderon Punina, Kevin Alexander"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "123"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. Nf3 e6 2. e4 Bc5 3. e5 Nh6 4. Bc4 0-0 5. d3 Ng4 6. h3 Nxf2 7. Be3 Nxd1 8. Bxc5 b6 9. Bf2 d6 10. exd6 cxd6 11. Kxd1 a6 12. Kd2 b5 13. Bb3 f6 14. Nc3 g5 15. g4 f5 16. gxf5 Re8 17. Rae1 Rf8 18. Nxg5 Rxf5 19. Nxe6 Bxe6 20. Rxe6 Rf6 21. Rxf6+ Kg7 22. Rf3 Nc6 23. Bd5 Ne5 24. Bxa8 Qxa8 25. Re3 Nf3+ 26. Ke2 Ng5 27. Bh4 Nf7 28. Be7 Qe8 29. Bxd6 Qf8 30. Bxf8+ Kxf8 31. Nd5 Ng5 32. Nc7 Nf7 33. Nxa6 Nd6 34. Re4 Kf7 35. Rd4 Ke7 36. Rd5 Nb7 37. Rxb5 Nd6 38. Re5+ Kf6 39. Rh5 Kg6 40. Re5 Nf7 41. Re7 Nd6 42. Rg1+ Kh6 43. Rgg7 Nf5 44. Rxh7+ Kg6 45. Reg7+ Kf6 46. Rh6+ Nxh6 47. Rh7 Ng8 48. d4 Kg6 49. Rd7 Nf6 50. Rd8 Nh7 51. d5 Nf6 52. d6 Ne4 53. d7 Nf6 54. c4 Kf5 55. c5 Ke6 56. c6 Nxd7 57. Rxd7 Kf6 58. c7 Kg6 59. c8Q Kf6 60. Qc6+ Kf5 61. Rd5+ Ke4 62. Qc4# 1-0

[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "1"]
[White "Cedeno Morales, Patrick Jafet"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "61"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Bc5 3. Bc4 Nf6 4. Nc3 Ng4 5. 0-0 Bxf2+ 6. Rxf2 Nxf2 7. Kxf2 c6 8. d4 d5 9. exd5 exd5 10. Bd3 Bg4 11. h3 Be6 12. Bg5 Qd6 13. Qd2 Na6 14. Bf4 Qf8 15. Ne5 Nb4 16. a3 Nxd3+ 17. Qxd3 f6 18. Nf3 g5 19. Bg3 Qh6 20. Re1 Kf7 21. Qe3 Bd7 22. Qe7+ Kg6 23. Qxd7 Qf8 24. Qd6 Qe8 25. Rxe8 Rhxe8 26. h4 gxh4 27. Nxh4+ Kh5 28. Qd7 Red8 29. Qf7+ Kg4 30. Qxh7 Rh8 31. Qf5# 1-0

[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "3"]
[White "Lliguein Noguera, Matias Joel"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "85"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Bc5 3. Nc3 Nf6 4. Bc4 Ng4 5. 0-0 Rf8 6. h3 Nh6 7. Qe2 Rh8 8. Ne5 d6 9. Nf3 d5 10. exd5 Qe7 11. a3 Bd7 12. b4 Bd6 13. Bb2 Na6 14. b5 Nc5 15. d4 Na4 16. Rab1 Nxc3 17. Bxc3 0-0-0 18. b6 axb6 19. Bb3 Nf5 20. h4 Nh6 21. Ng5 f6 22. Nf3 g5 23. Ra1 gxh4 24. Nxh4 Rhg8 25. a4 exd5 26. Qxe7 Rde8 27. Qxh7 Bf5 28. Qxh6 Rh8 29. Qd2 Rxh4 30. Bb4 Bxb4 31. Qxb4 Reh8 32. g3 Rh2 33. Qe7 R8h3 34. Bxd5 Rh1+ 35. Kg2 R3h2+ 36. Kf3 c6 37. Qe8+ Kc7 38. Qe7+ Kb8 39. Qd8+ Ka7 40. a5 cxd5 41. Qxb6+ Kb8 42. a6 Ka8 43. Qxb7# 1-0

[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "4"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Alarcon Almeida, Adrian Ezequiel"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "48"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Nf6 3. Nc3 Nc6 4. Nf3 Bc5 5. Ng5 0-0 6. 0-0 d6 7. d3 Bg4 8. Nf3 Nd4 9. Nxd4 Bxd1 10. Rxd1 exd4 11. Nb5 a6 12. Na3 b6 13. f4 b5 14. Bb3 c6 15. Nb1 a5 16. c3 dxc3+ 17. Kf1 cxb2 18. Nc3 bxa1Q 19. Re1 Qxc3 20. Rd1 Qxb3 21. Re1 Qxd3+ 22. Re2 Nxe4 23. Bb2 Qd1+ 24. Re1 Nd2# 0-1

[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "6"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Bravo Benalcazar, Erick David"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "7"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e3 e5 2. Qh5 Bc5 3. Bc4 Nf6 4. Qxf7# 1-0

[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "9"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Cruz Reyes, Francisco Antonio"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "111"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e3 e5 2. Qh5 Qe7 3. Bc4 Nf6 4. Qxf7+ Qxf7 5. Bxf7+ Kxf7 6. d4 Bb4+ 7. Kd1 Ba5 8. dxe5 Nc6 9. exf6 gxf6 10. Nf3 d5 11. c3 Be6 12. b4 Nxb4 13. cxb4 Bxb4 14. Nd4 Rad8 15. Nxe6 Kxe6 16. a3 Bc5 17. Nc3 Rhg8 18. Na4 Bd6 19. g3 b5 20. Nc3 a6 21. f4 c6 22. Bb2 h5 23. Ke1 Rde8 24. e4 f5 25. exf5+ Kxf5+ 26. Kf1 a5 27. h3 Re6 28. g4+ hxg4 29. hxg4+ Rxg4 30. Ne2 Be5 31. Bxe5 Rxe5 32. Nc3 b4 33. Na4 bxa3 34. Nb6 Rxf4+ 35. Kg2 d4 36. Rxa3 c5 37. Rxa5 d3 38. Nd7 d2 39. Nxe5 Kxe5 40. Rxc5+ Ke4 41. Rd1 Ke3 42. Rc2 Ke4 43. Rdxd2 Kf5 44. Kg3 Re4 45. Re2 Ra4 46. Kg2 Ra1 47. Rc3 Kf4 48. Rf3+ Kg5 49. Re7 Ra3 50. Rxa3 Kf6 51. Rb7 Ke6 52. Ra5 Kd6 53. Rb6+ Kc7 54. Rg6 Kd7 55. Ra7+ Kd8 56. Rg8# 1-0

[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "2"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Toro Diaz, Derek Santiago"]
[Result "1-0"]
[ECO "A00"]
[PlyCount "7"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e3 e5 2. Bc4 Nc6 3. Qh5 Nf6 4. Qxf7# 1-0

[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "8"]
[White "Mendoza Choez, Paul Alexander"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "1-0"]
[ECO "C00"]
[PlyCount "65"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Bc5 3. d4 Bd6 4. Bd3 e5 5. dxe5 Bc5 6. Bc4 Nh6 7. Nc3 Ng4 8. 0-0 0-0 9. h3 Nf6 10. Be3 Ne8 11. Bxc5 b6 12. Bxf8 Kxf8 13. e6 dxe6 14. e5 Qe7 15. Qe2 Nc6 16. b3 Nb4 17. a4 a6 18. Rfd1 b5 19. axb5 axb5 20. Bxb5 Rb8 21. Ba4 Nxc2 22. Qxc2 Bb7 23. Rd2 g6 24. Rad1 f5 25. exf6 Nxf6 26. Rd3 Ne4 27. Nxe4 Bxe4 28. Qd2 Bxd3 29. Qxd3 Qa3 30. Qd7 Qb2 31. Qxh7 Qc2 32. Rd7 Re8 33. Qf7# 1-0

[Event "ECU-ch Schools U07 Clas2"]
[Site "Chess.com INT"]
[Date "2020.11.20"]
[Round "7"]
[White "Torres Angulo, Fabricio Joseph"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "0-1"]
[ECO "C00"]
[PlyCount "80"]
[EventDate "2020.11.20"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e6 2. Bc4 Qh4 3. Qf3 Nh6 4. Qg3 Qf6 5. Nf3 c6 6. Bxe6 dxe6 7. Nc3 Nf5 8. exf5 exf5 9. d4 b6 10. Bg5 Qe6+ 11. Ne2 f6 12. Bf4 g5 13. Qxg5 fxg5 14. Bxg5 Bd6 15. b3 0-0 16. Nh4 c5 17. Nf3 cxd4 18. Nfxd4 Qg6 19. Bf4 Bc5 20. Nf3 Nc6 21. Bg5 Qh5 22. Nd2 Ba6 23. Ng3 Qe8+ 24. Kd1 Qe5 25. Nge4 Qxa1+ 26. Nb1 Qxb1+ 27. Bc1 Qa1 28. Ng3 Qxa2 29. Nxf5 Rxf5 30. f3 Qa4 31. Bh6 Qa1+ 32. Bc1 Bb4 33. Rf1 Qa5 34. Rf2 Bc5 35. g4 Bxf2 36. Be3 Bxe3 37. f4 Rxf4 38. g5 Rf2 39. g6 hxg6 40. c4 Qa1# 0-1

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "5"]
[White "Lliguein Noguera, Matias Joel"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "1-0"]
[ECO "C23"]
[PlyCount "7"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Qh5 Nf6 4. Qxf7# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "3"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Acosta Garcia, Fabricio Martin"]
[Result "0-1"]
[ECO "B00"]
[PlyCount "70"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. d4 Nc6 3. dxe5 Nxe5 4. Bc4 Nxc4 5. b3 Nd6 6. c4 Nf6 7. f3 Be7 8. Nh3 0-0 9. 0-0 b6 10. e5 Nf5 11. exf6 Bxf6 12. Qd5 d6 13. Qxa8 Bxa1 14. Re1 Bd4+ 15. Kf1 Qd7 16. Qxa7 b5 17. Qa8 c6 18. cxb5 Bb7 19. Qa7 cxb5 20. Qa5 Ra8 21. Qd2 Bb6 22. g4 Ba5 23. Qd1 Bxe1 24. Qxe1 Re8 25. Qd1 Ba6 26. gxf5 b4+ 27. Kg2 Qxf5 28. Kf2 Qc5+ 29. Kg3 Qe5+ 30. Kf2 Qc5+ 31. Kg2 Re5 32. f4 Rd5 33. Qe1 Qc8 34. Kh1 Bb7 35. Qe7 Re5+ 0-1

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "6"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Bravo Benalcazar, Erick David"]
[Result "1-0"]
[ECO "C23"]
[PlyCount "9"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bd6 3. Qh5 g6 4. Qf3 g5 5. Qxf7# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "8"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Diaz Ron, Jeremias Martin"]
[Result "1-0"]
[ECO "C23"]
[PlyCount "109"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 d6 3. Qh5 Be7 4. Qxf7+ Kd7 5. Qxg7 Nf6 6. Qg5 Nxe4 7. Qe3 Nf6 8. Nh3 Bf8 9. Ng5 Nh5 10. Nf7 Ng7 11. Nxd8 Kxd8 12. Na3 Nc6 13. Nb5 Na5 14. Bd3 Nf5 15. Qf3 Bh6 16. Qh3 Nd4 17. Nc3 Bxh3 18. gxh3 e4 19. Bxe4 c6 20. Na4 d5 21. c3 dxe4 22. cxd4 Nc4 23. b3 Nb6 24. Nc5 Nd7 25. Nxe4 Nf6 26. Nxf6 Rf8 27. Nxh7 Re8+ 28. Kf1 Kc7 29. f4 Re7 30. Nf6 Rf7 31. Ng8 Rxf4+ 32. Ke1 Re4+ 33. Kf2 Rxg8 34. d3 Ree8 35. Bxh6 Rh8 36. Bg7 Rhg8 37. Bh6 Rh8 38. Bg7 Reg8 39. Bxh8 Rxh8 40. h4 Rf8+ 41. Kg3 Rc8 42. h5 b6 43. Kg4 c5 44. dxc5 bxc5 45. h6 Kc6 46. Kg5 Rc7 47. h7 a5 48. h8Q a4 49. bxa4 Rb7 50. Rhf1 Rb6 51. Rf5 c4 52. dxc4 Rb4 53. Qh6+ Kb7 54. Rf7+ Kc8 55. Qh8# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "1"]
[White "Martinez Villacreces, Diego Alejandro"]
[Black "Gonzalez Astudillo, Edgar Rafael"]
[Result "0-1"]
[ECO "C55"]
[PlyCount "94"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Bc4 Bc5 3. Qf3 Nf6 4. Qd1 0-0 5. Nf3 Nc6 6. Nc3 d6 7. 0-0 Bg4 8. d3 Nd4 9. Bg5 h6 10. Nd5 hxg5 11. h3 Bxf3 12. gxf3 Nxd5 13. exd5 Nf5 14. Qe1 Bd4 15. c3 Bc5 16. d4 exd4 17. cxd4 Bxd4 18. Rd1 Bxb2 19. Rb1 Nh4 20. Rxb2 Nxf3+ 21. Kg2 Nxe1+ 22. Rxe1 a6 23. Rxb7 Rb8 24. Ra7 Qc8 25. Re7 Rb4 26. Bxa6 Qb8 27. Rb7 Qa8 28. Rxb4 Qxa6 29. Rb3 Qa4 30. Rf3 Qxa2 31. Rf5 f6 32. Rxg5 fxg5 33. Rxc7 Qxd5+ 34. Kg1 Qd1+ 35. Kg2 d5 36. Kg3 d4 37. Rd7 d3 38. Rd5 Qd2 39. Rxg5 Qxg5+ 40. Kh2 d2 41. f3 d1Q 42. f4 Qxf4+ 43. Kg2 Qfd2+ 44. Kg3 Qb3+ 45. Kg4 Qdb4+ 46. Kg5 Qd5+ 47. Kg6 Qbd6# 0-1

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "4"]
[White "Mendoza Choez, Angel David"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "1-0"]
[ECO "C50"]
[PlyCount "61"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 Ng4 6. 0-0 Nf6 7. Be3 Bb4 8. a3 Ba5 9. Nd5 Nh5 10. Bg5 0-0 11. Bxd8 Rxd8 12. b4 Nb8 13. Nxe5 c6 14. Qxh5 g6 15. Ne7+ Kf8 16. Qf3 Kxe7 17. Qxf7+ Kd6 18. Qf6+ Kc7 19. Nf7 Re8 20. bxa5 b6 21. axb6+ axb6 22. Qf4+ Kb7 23. Nd6+ Kc7 24. Nxe8+ Kd8 25. Qf8 g5 26. Rfe1 b5 27. Bf7 g4 28. e5 c5 29. e6 c4 30. Qd6 cxd3 31. e7# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "7"]
[White "Mera Merchan, Lenin Francisco"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "0-1"]
[ECO "A34"]
[PlyCount "62"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. c4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. d3 e5 5. Nxe5 Nxe5 6. d4 cxd4 7. Na4 Nxc4 8. b3 Nd6 9. e3 dxe3 10. fxe3 Ng4 11. h3 Nxe3 12. Qe2 Be7 13. Qxe3 Qa5+ 14. b4 Qxa4 15. Bb2 Qxb4+ 16. Kd1 Qxb2 17. Ke1 Qxa1+ 18. Ke2 Qxa2+ 19. Qd2 Qa6+ 20. Qd3 Nb5 21. Qf5 g6 22. Kd1 gxf5 23. Bxb5 Qxb5 24. Re1 a5 25. Re3 Ra6 26. Ra3 Re6 27. Ra4 Qxa4+ 28. Kd2 Qa3 29. g3 Rb6 30. g4 Rb2+ 31. Kd1 Qa1# 0-1

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "9"]
[White "Orellana Salinas, Pablo Andres"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "1-0"]
[ECO "C23"]
[PlyCount "47"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bc4 Qh4 5. Nxh4 Nf6 6. 0-0 0-0 7. Nf5 g6 8. Ne3 a6 9. Ned5 Nxd5 10. Bxd5 Nb4 11. d3 c6 12. Bb3 b5 13. a3 Nxc2 14. Bxc2 a5 15. Bd2 b4 16. axb4 axb4 17. Rxa8 bxc3 18. Bxc3 Rd8 19. Bd2 h5 20. Qc1 g5 21. Bxg5 Re8 22. Bf6 Rf8 23. Qg5+ Kh7 24. Qg7# 1-0

[Event "ECU-ch Schools U07 Clas1"]
[Site "Chess.com INT"]
[Date "2020.11.18"]
[Round "2"]
[White "Toro Diaz, Derek Santiago"]
[Black "Martinez Villacreces, Diego Alejandro"]
[Result "0-1"]
[ECO "C21"]
[PlyCount "50"]
[EventDate "2020.11.18"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "CBM 199 Extra"]
[Source "ChessBase"]
[SourceDate "2021.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2021.01.31"]
[SourceQuality "1"]

1. d4 d5 2. e4 e5 3. Kd2 Kd7 4. dxe5 dxe4 5. Be2 Be7 6. Bf3 Bb4+ 7. Ke2+ Ke7 8. Bxe4 Qxd1+ 9. Kxd1 Bd7 10. Bf5 Bxf5 11. Nf3 Nc6 12. Nc3 Rd8+ 13. Ke1 Bxc2 14. Rb1 Bxb1 15. a4 Bc5 16. Bh6 gxh6 17. Nh4 b5 18. Nf5+ Ke6 19. Ne7 Ngxe7 20. Nxb5 Bc2 21. b4 Bxb4+ 22. Kf1 Bd3+ 23. Kg1 Be4 24. Nxc7+ Kf5 25. Ne8 Rd1# 0-1

