[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.13"]
[Round "6"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Amarilla Ettiene, Ezequiel"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1618"]
[BlackElo "1382"]
[PlyCount "67"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. c4 Nb6 5. Nf3 Bf5 6. c5 Nd5 7. Qb3 b6 8. Nc3 e6 9. Ne5 a6 10. Bc4 Nxc3 11. bxc3 f6 12. Bxe6 fxe5 13. Bxf5 exd4 14. 0-0 Bxc5 15. cxd4 Bxd4 16. Re1+ Kf8 17. Ba3+ c5 18. Rad1 Nc6 19. Qe6 Qf6 20. Qe4 g6 21. Rxd4 gxf5 22. Qf3 Qxd4 23. Qxc6 Rb8 24. Bc1 f4 25. Qh6+ Kf7 26. Qe6+ Kf8 27. Qf5+ Kg8 28. Bxf4 Rf8 29. Qe6+ Rf7 30. Qg4+ Qg7 31. Re8+ Rf8 32. Qe6+ Qf7 33. Rxf8+ Kxf8 34. Bh6+ 1-0

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.13"]
[Round "6"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Mayeregger Gonzalez, Renata Valentina"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1702"]
[BlackElo "1465"]
[PlyCount "84"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Qxd5 4. Nc3 Qa5 5. Nf3 Bg4 6. h3 Bh5 7. g4 Bg6 8. Ne5 Nbd7 9. Nc4 Qa6 10. Bf4 Qe6+ 11. Be2 0-0-0 12. d5 Nxd5 13. Qxd5 Qxd5 14. Nxd5 Be4 15. 0-0-0 Bxh1 16. Rxh1 c6 17. Nc3 f6 18. Be3 Kb8 19. f4 e6 20. Ne4 Be7 21. Re1 Rhf8 22. Bf2 e5 23. fxe5 Nxe5 24. Bg3 Ka8 25. Nxe5 fxe5 26. Bxe5 Bh4 27. Bg3 Bxg3 28. Nxg3 a6 29. Bd3 Rf3 30. Rg1 h6 31. h4 Rd7 32. h5 Kb8 33. Nf5 Kc7 34. g5 Rdxd3 35. Nxg7 Rd7 36. gxh6 Kb6 37. b3 Rf8 38. Rg6 Rh8 39. Nf5 Rd5 40. Ng7 Rd7 41. Nf5 Rd5 42. Ng7 Rd7 1/2-1/2

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.13"]
[Round "7"]
[White "Melian, Juan Sebastian"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "2119"]
[BlackElo "1618"]
[PlyCount "67"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. b3 Nc6 3. Bb2 d6 4. Bb5 e6 5. Bxc6+ bxc6 6. d3 Nf6 7. Nd2 e5 8. Ne2 Be6 9. 0-0 Be7 10. Qe1 g5 11. Nc4 h5 12. Rd1 h4 13. Ne3 Nh5 14. c3 Nf4 15. d4 d5 16. dxe5 Rg8 17. exd5 cxd5 18. Kh1 Qd7 19. f3 Qb7 20. Qf2 0-0-0 21. h3 Qc7 22. Ng4 Ng6 23. Bc1 Nxe5 24. Nxe5 Qxe5 25. Rfe1 Qc7 26. b4 Bd6 27. bxc5 Bg3 28. Nxg3 hxg3 29. Qd4 Rh8 30. Bxg5 Bxh3 31. Bxd8 Bxg2+ 32. Kxg2 Rh2+ 33. Kg1 Qd7 34. Qg4 1-0

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.13"]
[Round "7"]
[White "Miranda Fernandez, Marcos Manuel"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "A04"]
[WhiteElo "1541"]
[BlackElo "1702"]
[PlyCount "82"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d3 g6 4. g3 Bg7 5. Bg2 e5 6. 0-0 Nge7 7. Re1 0-0 8. Be3 d6 9. c3 f5 10. Qd2 f4 11. gxf4 Bg4 12. h3 Bxf3 13. Bxf3 exf4 14. Bxf4 g5 15. Bg3 Rxf3 16. Qxg5 Rxd3 17. Na3 Ne5 18. Bxe5 dxe5 19. Nc4 Ng6 20. Qxd8+ Raxd8 21. Ne3 Nf4 22. Rad1 Nxh3+ 23. Kg2 Nf4+ 24. Kg1 Kf7 25. Rxd3 Nxd3 26. Rd1 Bf6 27. b3 Bh4 28. Nf5 Bf6 29. Rd2 Ke6 30. Ng3 Nc1 31. Rxd8 Bxd8 32. b4 cxb4 33. cxb4 Nxa2 34. b5 Nc3 35. b6 Bxb6 36. Kg2 a5 37. Nf5 Nxe4 38. Ng7+ Kd5 39. Nf5 a4 40. Ne7+ Ke6 41. Nc8 Bc5 0-1

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.13"]
[Round "5"]
[White "Oviedo Acosta, Paula"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1820"]
[BlackElo "1702"]
[PlyCount "29"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. d4 Nf6 4. Nf3 Bg4 5. Be2 g6 6. Be3 Bg7 7. c4 Qd8 8. Nbd2 0-0 9. 0-0 Nbd7 10. Qb3 Nb6 11. Rac1 a5 12. a4 Bd7 13. Qa2 Nxa4 14. c5 b5 15. b3 1-0

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.13"]
[Round "5"]
[White "Sanchez, Rodrigo Catriel Aqu"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "B23"]
[BlackElo "1618"]
[PlyCount "42"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 d6 4. Bg2 Nf6 5. d3 Be7 6. Nge2 Nc6 7. h3 0-0 8. Be3 d5 9. exd5 exd5 10. d4 cxd4 11. Nxd4 Nxd4 12. Qxd4 Be6 13. 0-0-0 Qa5 14. Kb1 Rfd8 15. g4 Rac8 16. g5 Ne4 17. Bd2 Nxd2+ 18. Rxd2 Bxg5 19. b4 Qa3 20. Nb5 Qa4 21. Nc3 Qc6 0-1

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.12"]
[Round "4"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Jodorcovsky, Alejandro David"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1618"]
[BlackElo "1813"]
[PlyCount "74"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. 0-0 Nf6 5. d3 0-0 6. Re1 d6 7. a4 h6 8. c3 Kh8 9. Nbd2 Nh7 10. Nf1 f5 11. exf5 Bxf5 12. Ng3 Bg4 13. Bd5 Nf6 14. Bxc6 bxc6 15. h3 Bxf3 16. Qxf3 Nd5 17. Qg4 Bh4 18. Nf5 Bxf2+ 19. Kxf2 Qf6 20. Kg1 Qxf5 21. Qxf5 Rxf5 22. Bd2 Raf8 23. Rad1 c5 24. Bc1 Kh7 25. Re2 g5 26. Rc2 R8f7 27. Re2 h5 28. g4 Nf4 29. Bxf4 Rxf4 30. gxh5 Kh6 31. a5 Kxh5 32. Kg2 Kh4 33. d4 cxd4 34. cxd4 exd4 35. Re8 Rf2+ 36. Kg1 Kxh3 37. Rh8+ Kg3 0-1

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.12"]
[Round "2"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Medina, Carlos Fermin"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1702"]
[BlackElo "1524"]
[PlyCount "55"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. c3 Be6 5. Bxe6 fxe6 6. Qb3 Qc8 7. 0-0 Nf6 8. Re1 Be7 9. d4 0-0 10. Bg5 Qd7 11. Nbd2 h6 12. Be3 Ng4 13. Rad1 Nxe3 14. Rxe3 Bf6 15. Nc4 exd4 16. cxd4 d5 17. Nce5 Nxe5 18. dxe5 Be7 19. exd5 Rad8 20. Red3 Kh8 21. dxe6 Qc6 22. Rxd8 Rxd8 23. Rxd8+ Bxd8 24. g3 Qc1+ 25. Kg2 Qc6 26. Qd3 Be7 27. Qd7 Bc5 28. Qf7 1-0

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.12"]
[Round "4"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Ruiz Diaz, Jorge"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1702"]
[BlackElo "1674"]
[PlyCount "79"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. c4 d6 6. h3 Nf6 7. Nf3 h6 8. Nc3 e5 9. 0-0 Be7 10. Be3 0-0 11. Qe2 Nb4 12. Bb1 Be6 13. a3 Nc6 14. Rd1 Qc7 15. b4 b6 16. Bd3 Rac8 17. Rac1 a5 18. Nd5 Qb7 19. Nxb6 Rb8 20. b5 Nd8 21. Nd5 Bxd5 22. cxd5 Nd7 23. Rc6 Nc5 24. Bxc5 dxc5 25. d6 Nxc6 26. bxc6 Qxc6 27. dxe7 Rfe8 28. Nxe5 Qd6 29. Nxf7 Qxe7 30. Nd6 Red8 31. e5 Rf8 32. Qe4 g6 33. Qxg6+ Qg7 34. Bc4+ Kh8 35. Nf7+ Rxf7 36. Bxf7 Qxg6 37. Bxg6 c4 38. e6 Kg7 39. e7 Kxg6 40. Rd8 1-0

[Event "Ita op 1st"]
[Site "Ita"]
[Date "2022.02.12"]
[Round "3"]
[White "Gonzalez, Augusto"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "A10"]
[WhiteElo "1796"]
[BlackElo "1618"]
[PlyCount "118"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 d5 2. cxd5 Qxd5 3. Nc3 Qd8 4. d4 e5 5. dxe5 Qxd1+ 6. Kxd1 Nc6 7. Nd5 Kd8 8. Bg5+ Nge7 9. f4 h6 10. Bxe7+ Bxe7 11. Nf3 Bf5 12. e3 a6 13. Bc4 Bc5 14. Ke2 Na5 15. Rac1 c6 16. Rhd1 Bd7 17. Nf6 gxf6 18. e6 Nxc4 19. Rxc4 fxe6 20. Rxc5 Ke7 21. b4 Rac8 22. e4 b6 23. Rc3 Rc7 24. e5 Rhc8 25. exf6+ Kxf6 26. Ne5 Be8 27. g4 h5 28. g5+ Kf5 29. Ke3 c5 30. Nc4 Rb8 31. Nd6+ Kg6 32. Rb1 Rd8 33. Nxe8 Rxe8 34. bxc5 bxc5 35. Ke4 Rc6 36. Rbc1 Rec8 37. Rc4 R8c7 38. Ke5 h4 39. a4 Rf7 40. Ke4 Rf5 41. a5 Rc8 42. Rd1 Rcf8 43. Ke3 e5 44. Rd6+ Kh5 45. g6 exf4+ 46. Kf3 Rb8 47. g7 Rg8 48. Rxa6 Rxg7 49. Rc6 Rb7 50. R6xc5 Rb3+ 51. Ke4 Rxc5 52. Rxc5+ Kg4 53. h3+ Rxh3 54. Rc1 Re3+ 55. Kd4 Ra3 56. Rg1+ Kf5 57. Rh1 h3 58. Kc4 Rxa5 59. Kb4 Re5 0-1

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.12"]
[Round "3"]
[White "Melian, Juan Sebastian"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B22"]
[WhiteElo "2119"]
[BlackElo "1702"]
[PlyCount "56"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. c3 d5 4. exd5 Qxd5 5. d4 Nf6 6. Na3 Qd8 7. Nc2 Be7 8. g3 b6 9. Bg2 Bb7 10. 0-0 0-0 11. Qe2 cxd4 12. Ncxd4 Nbd7 13. Rd1 Re8 14. Nxe6 Bxf3 15. Bxf3 fxe6 16. Bxa8 Qxa8 17. Rxd7 Nxd7 18. Qxe6+ Kh8 19. Qxd7 Bc5 20. Be3 Rxe3 21. fxe3 Bxe3+ 22. Kf1 Qf3+ 23. Ke1 g6 24. c4 Qf2+ 25. Kd1 Qf1+ 26. Kc2 Qxc4+ 27. Kd1 Qf1+ 28. Kc2 Qc4+ 1/2-1/2

[Event "Villarrica op 2nd"]
[Site "Villarrica"]
[Date "2022.02.11"]
[Round "1"]
[White "Quintana Meza, Carlos Fabian"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1702"]
[PlyCount "64"]
[EventDate "2022.02.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Bb4 7. Bd2 Nf6 8. Bd3 0-0 9. a3 Be7 10. 0-0 b5 11. Nf3 d6 12. Bg5 Bb7 13. Re1 Nbd7 14. Bf4 Rad8 15. Qe2 Ne5 16. h3 Rfe8 17. Nd1 Ng6 18. Bh2 Nd7 19. Ne3 Nc5 20. Ng4 h5 21. Ne3 Nxe4 22. Bxe4 Bxe4 23. Nd1 Bxf3 24. gxf3 Bg5 25. Qe4 Qc4 26. Nc3 d5 27. Qxc4 bxc4 28. Bc7 Rc8 29. Bb6 Nh4 30. f4 Nf3+ 31. Kg2 Nxe1+ 32. Rxe1 Bxf4 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.29"]
[Round "9"]
[White "Urquiza, Marcello de Albuque"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2099"]
[BlackElo "1618"]
[PlyCount "116"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 b6 8. Be3 Bb7 9. f3 Be7 10. Rc1 0-0 11. Be2 d6 12. 0-0 Nbd7 13. Qd2 Rfc8 14. b4 Rab8 15. Rfd1 Qd8 16. Qa2 Ba8 17. Nb3 Bb7 18. Bf4 Qc7 19. Kh1 Ne5 20. Bf1 Ng6 21. Be3 Nd7 22. Qf2 Bh4 23. Qg1 Be7 24. a4 h5 25. a5 Ba8 26. axb6 Nxb6 27. c5 dxc5 28. Bxa6 Rd8 29. Nxc5 Rxd1 30. Rxd1 Qe5 31. Bd4 Qg5 32. Qe3 Qxe3 33. Bxe3 Bf6 34. Ne2 Ne5 35. b5 Nbc4 36. Bf4 g5 37. Bc1 Be7 38. Nd7 Rd8 39. Nc3 Rxd7 40. Rxd7 Nxd7 41. Na4 Ndb6 42. Nxb6 Nxb6 43. Be3 Nc4 44. Bd4 Bd8 45. Bc8 Nb6 46. Ba6 Kf8 47. Kg1 Ke7 48. Kf2 Kd6 49. Ke3 e5 50. Bc3 Nd7 51. Bb4+ Nc5 52. Kd2 Bb6 53. Kc3 Kc7 54. Kc4 Nxa6 55. bxa6 Kc6 56. g4 hxg4 57. fxg4 Bg1 58. Be7 Kb6 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.29"]
[Round "8"]
[White "Valim, Luiz Claudio"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "B43"]
[WhiteElo "1970"]
[BlackElo "1618"]
[PlyCount "62"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. 0-0 Nc6 8. Nxc6 dxc6 9. Qe2 e5 10. Bg5 Be7 11. f4 Bc5+ 12. Kh1 Ng4 13. f5 h5 14. a4 a5 15. Nd1 f6 16. Bd2 Bd7 17. h3 0-0-0 18. Qe1 Bb6 19. b4 axb4 20. Bxb4 g6 21. a5 Bd4 22. a6 Kb8 23. Nc3 b6 24. g3 gxf5 25. hxg4 hxg4+ 26. Kg2 f4 27. a7+ Ka8 28. gxf4 exf4 29. e5 f3+ 30. Rxf3 gxf3+ 31. Kxf3 Rh3+ 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.28"]
[Round "7"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Valcarcel, Victor Ignacio Sant"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "1618"]
[BlackElo "1893"]
[PlyCount "39"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 g6 2. d4 Bg7 3. Nf3 d6 4. Bd3 c5 5. dxc5 dxc5 6. 0-0 Nc6 7. Nc3 Nf6 8. Be3 b6 9. e5 Ng4 10. Be4 Qxd1 11. Raxd1 Bb7 12. Bf4 Rd8 13. h3 Nh6 14. Nd5 e6 15. Nc7+ Ke7 16. Bg5+ f6 17. exf6+ Bxf6 18. Bxh6 a6 19. Rxd8 Rxd8 20. Re1 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "5"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "De Oliveira, Yuri Crisostomo"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "1618"]
[PlyCount "107"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg7 6. h3 Nf6 7. 0-0 0-0 8. Nc3 Re8 9. Be3 b6 10. Qd2 e5 11. a3 Qe7 12. Nh2 h5 13. f4 Bh6 14. f5 Bxe3+ 15. Qxe3 Kg7 16. fxg6 fxg6 17. Rf2 Rf8 18. Raf1 Bd7 19. Nf3 Nh7 20. Ne2 Rf7 21. Qd2 Re8 22. Qc3 Ng5 23. Nxg5 Rxf2 24. Rxf2 Qxg5 25. Kh1 Rf8 26. Rxf8 Kxf8 27. Qe1 Qf6 28. Ng1 g5 29. b4 Qe7 30. Qf2+ Kg7 31. bxc5 Qxc5 32. Qg3 g4 33. Nf3 Kf6 34. Qh4+ Kg7 35. Qg5+ Kh7 36. Qxh5+ Kg7 37. Qxe5+ Qxe5 38. Nxe5 Be8 39. Nxg4 Kf8 40. Kg1 c5 41. Kf2 Ba4 42. Ne3 a5 43. Nc4 Bxc2 44. Nxb6 Bxd3 45. Nd7+ Ke7 46. Nxc5 Bc4 47. Ke3 Ke8 48. g4 Kf7 49. Nb7 Bf1 50. h4 a4 51. Kd4 Bg2 52. Ke5 Bxe4 53. Nd6+ Ke7 54. Nxe4 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.27"]
[Round "6"]
[White "Buganca, Luiz Henrique Da Si"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1873"]
[BlackElo "1618"]
[PlyCount "76"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. Nc3 e5 4. d5 c6 5. e4 Nf6 6. Bxc4 Bb4 7. Qb3 Bxc3+ 8. bxc3 cxd5 9. exd5 0-0 10. Ne2 Nbd7 11. Ba3 Re8 12. d6 Rf8 13. Qc2 a6 14. 0-0 b5 15. Bd3 Bb7 16. Ng3 Rc8 17. Nf5 Kh8 18. Ne7 Rb8 19. Rfe1 e4 20. Bxe4 Bxe4 21. Rxe4 Nxe4 22. Qxe4 Nf6 23. Qd4 Qd7 24. Rd1 a5 25. Bc5 Rfe8 26. g4 Nxg4 27. Rd3 Nh6 28. Rg3 f6 29. Qf4 Rbd8 30. h3 Qe6 31. Re3 Qxa2 32. d7 Qb1+ 33. Kh2 Rxd7 34. Nf5 Rxe3 35. Nxe3 Rd8 36. Be7 Re8 37. Qd6 Qe4 38. Bxf6 Qe6 0-1

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.26"]
[Round "4"]
[White "Gatelli, Jacson Henrique"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "1835"]
[BlackElo "1618"]
[PlyCount "57"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. a3 Qc7 5. Be2 d6 6. 0-0 Nf6 7. d4 cxd4 8. Nxd4 Be7 9. Bg5 b6 10. Re1 Bb7 11. Bf3 Nbd7 12. Rc1 0-0 13. Nce2 Ne5 14. Ng3 h6 15. Bxf6 Bxf6 16. Be2 b5 17. c3 d5 18. f4 Nc4 19. e5 Bh4 20. Bxc4 Bxg3 21. hxg3 dxc4 22. Qg4 g6 23. Qh4 Kh7 24. Kf2 Rh8 25. Rcd1 Rad8 26. Qf6 Rd7 27. Rh1 Kg8 28. Nxe6 Qb6+ 29. Ke2 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.25"]
[Round "3"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Silva, Jeferson"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1618"]
[PlyCount "97"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. cxd4 Nc6 6. Nf3 e6 7. Nc3 Qd8 8. Bb5 Nf6 9. 0-0 Be7 10. Qe2 0-0 11. Rd1 Nb4 12. Bf4 a6 13. Bc4 b5 14. Bb3 Bb7 15. Rac1 Nbd5 16. Be5 Rc8 17. Bc2 Nxc3 18. bxc3 Ba3 19. Rb1 Nd5 20. Qd3 g6 21. Rb3 Qa5 22. Qd2 f6 23. Bg3 Rxc3 24. Be4 Rfc8 25. Rbb1 Qb6 26. Qh6 Bf8 27. Qh4 Bg7 28. h3 Ra3 29. Ra1 b4 30. Rd2 a5 31. Rb2 Rac3 32. a3 b3 33. a4 Rc1+ 34. Rxc1 Rxc1+ 35. Kh2 Bc6 36. Bd6 Bxa4 37. Bc5 Qb8+ 38. g3 Bc6 39. Nd2 a4 40. Bg2 f5 41. Ba3 Rc2 42. Rxc2 bxc2 43. Nc4 Bf6 44. Qh6 Bg7 45. Qd2 Qb3 46. Qe2 e5 47. dxe5 Qb7 48. Qxc2 Nc7 49. Nd6 1-0

[Event "Florianopolis op 8th"]
[Site "Florianopolis"]
[Date "2022.01.24"]
[Round "1"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Vargas, Gabriela"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "1618"]
[BlackElo "2152"]
[PlyCount "97"]
[EventDate "2022.01.24"]
[EventType "swiss"]
[EventRounds "10"]
[EventCountry "BRA"]
[SourceTitle "CBM 206 Extra"]
[Source "ChessBase"]
[SourceDate "2022.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2022.03.31"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Qb6 5. Nf3 Nc6 6. a3 Nh6 7. b4 cxd4 8. cxd4 Nf5 9. Be3 Bd7 10. Bd3 Nxe3 11. fxe3 Be7 12. 0-0 Rc8 13. Qe1 0-0 14. Nc3 Nb8 15. Ne2 Bb5 16. Bxb5 Qxb5 17. Nf4 Nd7 18. Qg3 Kh8 19. Ng5 Bxg5 20. Qxg5 f6 21. Qh5 Rfe8 22. Rf3 f5 23. Rh3 Nf8 24. Ng6+ Kg8 25. Nxf8 Kxf8 26. Qxh7 Rc7 27. Rg3 Rf7 28. Rc1 Qd7 29. Qh8+ Ke7 30. Qxg7 Ref8 31. Qg5+ Ke8 32. Kh1 Qa4 33. h3 Kd7 34. e4 fxe4 35. Kh2 Qa6 36. Rgc3 Qb6 37. a4 a5 38. bxa5 Qxa5 39. Rc5 Qd8 40. Qxd8+ Rxd8 41. Rc7+ Ke8 42. Rxf7 Kxf7 43. Rc7+ Kg6 44. Rxb7 Ra8 45. Rb4 Kf5 46. Kg3 Rc8 47. a5 Rc3+ 48. Kf2 Ra3 49. Rb7 1/2-1/2

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2021.11.19"]
[Round "6"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Rivelli, Jorge"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1624"]
[BlackElo "1856"]
[PlyCount "56"]
[EventDate "2021.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Bg4 4. f3 Bf5 5. Bb5+ Nbd7 6. Nc3 a6 7. Bd3 Bxd3 8. Qxd3 Nb6 9. Nge2 Nbxd5 10. Nxd5 Nxd5 11. 0-0 e6 12. c4 Nf6 13. Bf4 Be7 14. Rad1 0-0 15. Nc3 c6 16. Ne4 Qa5 17. Bg5 Rad8 18. Nxf6+ gxf6 19. Bh6 Rxd4 20. Qe2 Rfd8 21. Qf2 Qh5 22. Rxd4 Rxd4 23. b4 e5 24. Be3 Rxc4 25. Rd1 Qg6 26. g4 Bxb4 27. Rd8+ Kg7 28. Qh4 Bc5 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2021.11.14"]
[Round "4"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Heinechen, John"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "1624"]
[BlackElo "1977"]
[PlyCount "86"]
[EventDate "2021.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 g6 3. d4 Bg7 4. Bd3 d5 5. e5 Bg4 6. Nbd2 c5 7. c3 Nc6 8. h3 Bxf3 9. Nxf3 cxd4 10. cxd4 e6 11. 0-0 Nge7 12. Be3 0-0 13. Qd2 Qb6 14. Rad1 Qb4 15. Qc1 Rfc8 16. a3 Qb6 17. Qd2 Qa5 18. Qe2 Rc7 19. b4 Qb6 20. Rb1 Rac8 21. Nh2 Nf5 22. Bxf5 exf5 23. Nf3 Nd8 24. Rfc1 Ne6 25. Qd2 Qa6 26. Rxc7 Rxc7 27. Rc1 Rc4 28. Qb2 Qc6 29. Bd2 b5 30. g3 f4 31. gxf4 Bh6 32. Ng5 Bxg5 33. fxg5 Nxd4 34. Qxd4 Rxc1+ 35. Bxc1 Qxc1+ 36. Kh2 Qc4 37. Qxa7 Qf4+ 38. Kh1 Qxe5 39. Qe3 f6 40. gxf6 Qxe3 41. fxe3 Kf7 42. Kg2 Kxf6 43. Kf2 g5 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2021.11.13"]
[Round "3"]
[White "Allo Collante, Enrique"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "A30"]
[WhiteElo "1849"]
[BlackElo "1624"]
[PlyCount "70"]
[EventDate "2021.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. c4 c5 2. Nc3 b6 3. e4 d6 4. g3 Bb7 5. Bg2 e6 6. Nge2 Nf6 7. 0-0 a6 8. d4 cxd4 9. Nxd4 Qc7 10. Be3 Be7 11. Rc1 Nbd7 12. Re1 0-0 13. f4 Rac8 14. g4 Nc5 15. Bf2 Rfd8 16. g5 Ne8 17. b4 Nd7 18. Be3 Qb8 19. Qg4 Bf8 20. Nxe6 fxe6 21. Qxe6+ Kh8 22. Qf7 d5 23. e5 Bxb4 24. Bh3 Rc7 25. c5 Ndf6 26. Qf8+ Ng8 27. Bd4 Nef6 28. Qxd8 Qxd8 29. exf6 Bxc5 30. Bxc5 bxc5 31. fxg7+ Kxg7 32. Na4 Qd6 33. f5 Qf4 34. Nxc5 Rxc5 35. Rxc5 Qd4+ 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2021.11.12"]
[Round "1"]
[White "Cantero, Rodolfo"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2058"]
[BlackElo "1624"]
[PlyCount "39"]
[EventDate "2021.11.12"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. b3 d6 4. Bb2 Nf6 5. Bd3 Nc6 6. c3 Be7 7. 0-0 0-0 8. Re1 Bd7 9. Bc2 Rc8 10. Na3 Ne5 11. d4 Ng6 12. Nc4 b5 13. Ne3 d5 14. exd5 exd5 15. dxc5 Rxc5 16. Bxg6 hxg6 17. Ba3 Rc6 18. Bxe7 Qxe7 19. Nxd5 Qd8 20. Ne7+ 1-0

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "5"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Allo Collante, Enrique"]
[Result "1/2-1/2"]
[ECO "B11"]
[WhiteElo "1603"]
[BlackElo "1837"]
[PlyCount "15"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. Nc3 Bg4 4. h3 Bxf3 5. Qxf3 e6 6. Be2 d4 7. Nb1 Nd7 8. d3 1/2-1/2

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "3"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Lopez Escobar, Alex"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1603"]
[PlyCount "67"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. Nc3 Nf6 5. h3 h6 6. d3 Nd4 7. Be3 c5 8. 0-0 Qb6 9. a3 Qxb2 10. Bxd4 Qb6 11. Be3 Be7 12. Nd5 Nxd5 13. Bxd5 0-0 14. c3 Qd8 15. d4 exd4 16. cxd4 cxd4 17. Bxd4 Bf6 18. Bxf6 Qxf6 19. Qd4 Qxd4 20. Nxd4 Rb8 21. Rac1 Be6 22. Nxe6 fxe6 23. Bxe6+ Kh8 24. Rc7 Rfe8 25. Bd5 Rec8 26. Rfc1 Rxc7 27. Rxc7 Kh7 28. Rxb7 Rc8 29. Be6 Rc1+ 30. Kh2 Rc2 31. e5 dxe5 32. Bf5+ Kh8 33. Rb8+ Rc8 34. Rxc8# 1-0

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "7"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Mariot Vaz, Joao Antonio Bertol"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1603"]
[BlackElo "1540"]
[PlyCount "111"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. h3 a6 7. Bb3 Ba7 8. 0-0 h6 9. Re1 g5 10. Nh2 g4 11. hxg4 Rg8 12. Qf3 Qe7 13. Be3 Bxe3 14. fxe3 Na5 15. Nd2 Nxb3 16. axb3 Nxg4 17. Ndf1 Be6 18. b4 Rg6 19. b5 a5 20. Ra3 Kd7 21. d4 Qh4 22. Rea1 Rf6 23. Qg3 Qxg3 24. Nxg3 Nxe3 25. d5 Bg4 26. Rxa5 Rg8 27. Ra8 Rg5 28. Rf8 Bh3 29. Raa8 Rf4 30. Rfe8 c6 31. dxc6+ bxc6 32. b6 c5 33. Rg8 Kc6 34. gxh3 Kxb6 35. Rxg5 hxg5 36. Rg8 f6 37. b4 cxb4 38. cxb4 Nc2 39. Nh5 Rxe4 40. Nxf6 Re1+ 41. Kf2 Rd1 42. Rxg5 Nxb4 43. h4 Nd3+ 44. Ke2 Rh1 45. Kxd3 Rxh2 46. h5 Kc7 47. Ng4 Rh3+ 48. Ke4 Kd7 49. Kf5 Ke7 50. Kg6 Kf8 51. h6 Kg8 52. h7+ Kh8 53. Nh6 Rf3 54. Nf7+ Rxf7 55. Kxf7 Kxh7 56. Rh5# 1-0

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "1"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Tomiello, Lucas Costamilan"]
[Result "0-1"]
[ECO "B53"]
[WhiteElo "1603"]
[BlackElo "2140"]
[PlyCount "62"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 g6 6. Be2 Bg7 7. c4 Nh6 8. 0-0 0-0 9. Nc3 f5 10. exf5 Nxf5 11. Qd2 Nfd4 12. Bd1 Nxf3+ 13. Bxf3 Rxf3 14. gxf3 Nd4 15. Qd1 Bh3 16. Re1 e6 17. Ne4 d5 18. cxd5 exd5 19. Ng5 Bf5 20. Bf4 h6 21. Rc1 hxg5 22. Be5 Ne6 23. Qb3 Qd7 24. Rcd1 Rd8 25. Bxg7 Kxg7 26. Re5 d4 27. Rb5 b6 28. a4 Qd6 29. a5 Rh8 30. axb6 Qxh2+ 31. Kf1 Nf4 0-1

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "2"]
[White "Godoy Morales, Joaquin Ignacio"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1603"]
[PlyCount "80"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nf6 3. Bd3 e6 4. f4 c5 5. c3 Nc6 6. Nf3 Bd6 7. Nbd2 cxd4 8. Nxd4 Nxd4 9. cxd4 Bd7 10. Nf3 Rc8 11. b3 0-0 12. 0-0 Ne4 13. Bb2 Qb6 14. Ne5 Bxe5 15. fxe5 Bb5 16. a4 Bxd3 17. Qxd3 Rc6 18. Rac1 Rfc8 19. Rxc6 Rxc6 20. Rc1 Rxc1+ 21. Bxc1 Qb4 22. Qb5 Qxb5 23. axb5 Nc3 24. b6 a6 25. Bd2 Ne4 26. Bb4 f6 27. Kf1 Kf7 28. Ke2 Ke8 29. Kd3 fxe5 30. dxe5 Kd7 31. Kd4 Kc6 32. Ba5 Kb5 33. b4 Nd2 34. h3 Nb3+ 35. Kc3 Nxa5 36. bxa5 Kxa5 37. Kd4 Kxb6 38. e4 dxe4 39. Kxe4 Kc5 40. g4 a5 0-1

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "6"]
[White "Montiel, Angel Nathanael"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "1681"]
[BlackElo "1603"]
[PlyCount "110"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e3 b5 4. a4 b4 5. Qf3 c6 6. Bxc4 e6 7. Ne2 Nf6 8. Nd2 Be7 9. e4 Bb7 10. e5 Nd5 11. Qg3 Kf8 12. Ne4 Nd7 13. a5 a6 14. 0-0 h6 15. Be3 Rc8 16. Nc5 Bxc5 17. dxc5 Qe7 18. Bxd5 cxd5 19. Qf4 Bc6 20. Rfc1 Kg8 21. Nd4 Kh7 22. Nf3 Rb8 23. Qd4 Rb5 24. Qd3+ g6 25. Nd4 Nxe5 26. Qc2 Rc8 27. Nxb5 Bxb5 28. Qd2 Qh4 29. Rd1 Qg4 30. Kh1 Nf3 31. Qc2 d4 32. Bc1 d3 33. Rxd3 Ne1 34. Rg3 Qxg3 35. hxg3 Nxc2 36. Rb1 b3 37. Bd2 Rxc5 38. Bc3 Na3 39. Ra1 Rxc3 40. Rxa3 Rd3 41. Kg1 f5 42. f3 e5 43. g4 Rd1+ 44. Kh2 Rd3 45. Kg3 e4 46. Ra1 e3 47. gxf5 gxf5 48. Re1 Kg6 49. Kf4 e2 50. Rxe2 Rd4+ 51. Ke3 Bxe2 52. Kxd4 f4 53. g3 fxg3 54. Ke3 g2 55. Kf2 Bxf3 0-1

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "4"]
[White "Pena Cifuentes, Tomas Alberto"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "2018"]
[BlackElo "1603"]
[PlyCount "189"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 e5 4. Nf3 exd4 5. Bxc4 Nc6 6. 0-0 Be6 7. Bb5 Bc5 8. b4 Bb6 9. a4 a6 10. Bxc6+ bxc6 11. a5 Ba7 12. Bb2 Nf6 13. Nxd4 Qd7 14. Nxe6 Qxe6 15. Nd2 0-0 16. Qf3 Rfd8 17. Bxf6 Rxd2 18. Bc3 Rd7 19. Qe2 c5 20. b5 c4 21. bxa6 Rd3 22. Qb2 Rb8 23. Qc2 Rbd8 24. Rab1 Qxa6 25. Qb2 f6 26. e5 fxe5 27. Bxe5 Bd4 28. Bxd4 R3xd4 29. Qb4 R4d5 30. Ra1 c6 31. h3 Qb5 32. Qe7 c3 33. a6 c2 34. a7 Ra8 35. Qe6+ Kf8 36. Qe4 Qd3 37. Qf4+ Kg8 38. Rfe1 Qf5 39. Qc4 Qd7 40. Qxc2 Rxa7 41. Rxa7 Qxa7 42. Qxc6 Qd7 43. Qa8+ Kf7 44. Re3 Rf5 45. Qh8 Qd1+ 46. Kh2 Qd6+ 47. Rg3 Qh6 48. Qa8 Qf6 49. Qa2+ Kf8 50. Re3 g6 51. Qa8+ Kg7 52. Qa7+ Kh6 53. Re2 Qd6+ 54. g3 Qf6 55. Qe3+ Kg7 56. h4 Rf3 57. Qc5 Kh6 58. Ra2 Rc3 59. Qd5 Rc7 60. Kh3 Kg7 61. Kh2 Rf7 62. Rc2 Re7 63. Qc5 Rf7 64. Re2 Kg8 65. Qc8+ Kg7 66. Qe8 Rf8 67. Qe7+ Rf7 68. Qxf6+ Kxf6 69. g4 h6 70. Kg3 Ra7 71. Rb2 Ra6 72. Rb5 g5 73. f3 Rc6 74. Rb7 gxh4+ 75. Kxh4 Kg6 76. Rb8 Kg7 77. Kh5 Rc5+ 78. Kh4 Rc6 79. f4 Rc1 80. Rb7+ Kg6 81. Rb6+ Kg7 82. Rd6 Rc3 83. Rd7+ Kf6 84. Rd6+ Kg7 85. f5 Rc1 86. Kg3 Rc4 87. Kf3 Ra4 88. Re6 Ra1 89. Rd6 Ra4 90. Rd7+ Kf6 91. Rh7 Kg5 92. Rg7+ Kf6 93. Rg6+ Ke5 94. Re6+ Kd5 95. Rxh6 1-0

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "9"]
[White "Peng, Shunkai"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2296"]
[BlackElo "1603"]
[PlyCount "47"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Qc7 6. Nc3 Nf6 7. 0-0 Nc6 8. Nxc6 dxc6 9. Qe2 Bd6 10. f4 e5 11. f5 h5 12. Kh1 Ng4 13. Nd1 Qe7 14. Nf2 Qh4 15. Nh3 Qe7 16. Bc4 b5 17. Bb3 c5 18. Bd5 Bb7 19. Rd1 Rd8 20. a4 Bxd5 21. Rxd5 Qb7 22. axb5 axb5 23. Bg5 Rb8 24. Rxd6 1-0

[Event "Pan American-ch Hybrid U18 31st"]
[Site "Tornelo INT"]
[Date "2021.09.04"]
[Round "8"]
[White "Titichoca Daza, Daniel Henry"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "2061"]
[BlackElo "1603"]
[PlyCount "78"]
[EventDate "2021.09.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NET"]
[SourceTitle "EXT 2023"]
[Source "ChessBase"]
[SourceDate "2022.10.05"]
[SourceVersion "1"]
[SourceVersionDate "2022.10.05"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 Bb4 8. Bd2 0-0 9. 0-0 Nc6 10. Nb3 b6 11. f4 d5 12. e5 Nd7 13. g4 Bb7 14. g5 Rac8 15. Qg4 Nc5 16. Nxc5 Bxc5+ 17. Kh1 Nd4 18. Nd1 Nf5 19. Rc1 b5 20. Rf3 d4 21. Rh3 Bxg2+ 22. Qxg2 Rfd8 23. Nf2 Ne3 24. Bxe3 dxe3 25. Ne4 Ba7 26. Nf6+ Kf8 27. Rxh7 Rd2 28. Qe4 a5 29. Re1 Rxc2 30. Rh8+ Ke7 31. Ng8+ Rxg8 32. Rxg8 Rc1 33. Rxc1 Qxc1+ 34. Kg2 Qd2+ 35. Kh3 e2 36. Qb7+ Qd7 37. Qe4 Qd2 38. Qb7+ Qd7 39. Qe4 Qd2 1/2-1/2

[Event "Asuncion Fernando Memorial"]
[Site "Asuncion"]
[Date "2021.08.29"]
[Round "5"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Torales G, Ivan Alejandro B"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1603"]
[BlackElo "1061"]
[PlyCount "83"]
[EventDate "2021.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Nc6 5. c4 Nf6 6. d5 Nb8 7. Bg5 Bg4 8. Be2 Nbd7 9. 0-0 g6 10. Nc3 Bg7 11. Qd2 0-0 12. Rad1 Bxf3 13. Bxf3 Ne5 14. Be2 Qd6 15. Qf4 Nh5 16. Bxh5 gxh5 17. Qh4 Qg6 18. Kh1 Bh6 19. Bxh6 Qxh6 20. Qxe7 Rae8 21. Qxc7 Ng4 22. Qg3 f5 23. d6 h4 24. Qf3 h3 25. Qxh3 Qe6 26. c5 Qc4 27. Qg3 h5 28. h3 f4 29. Qh4 Nf6 30. Qg5+ Kh8 31. Nd5 Nh7 32. Qxh5 f3 33. Nf6 fxg2+ 34. Kxg2 Rg8+ 35. Nxg8 Rxg8+ 36. Kh1 Qe4+ 37. f3 Qc4 38. Qe5+ Rg7 39. d7 Qc2 40. d8Q+ Nf8 41. Qxf8+ Kh7 42. Qh5# 1-0

[Event "Asuncion Fernando Memorial"]
[Site "Asuncion"]
[Date "2021.08.29"]
[Round "6"]
[White "Mereles, Junior"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "B30"]
[WhiteElo "1765"]
[BlackElo "1603"]
[PlyCount "80"]
[EventDate "2021.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. d3 e6 3. Nd2 Nc6 4. Ngf3 d6 5. g3 Nf6 6. Bg2 Be7 7. 0-0 0-0 8. Re1 Qc7 9. Nf1 Bd7 10. h4 Rfe8 11. N1h2 Rad8 12. Bf4 Nd4 13. Ng5 h6 14. Nh3 Qc8 15. e5 dxe5 16. Bxe5 Bc6 17. Nf3 Nxf3+ 18. Bxf3 c4 19. d4 c3 20. bxc3 Nd5 21. c4 Nc3 22. Qd3 Bxf3 23. Qxf3 Qxc4 24. Qg4 Bf8 25. Nf4 Rxd4 26. Bxd4 Qxd4 27. Qf3 Rd8 28. Ne2 Nxe2+ 29. Qxe2 Qc3 30. Rad1 Rc8 31. Rd7 Bc5 32. Rxf7 Qxg3+ 33. Kh1 Qh3+ 34. Kg1 Kxf7 35. Rd1 Qg3+ 36. Kf1 Qh3+ 37. Kg1 Qg3+ 38. Kf1 Qxh4 39. Rd7+ Kf8 40. Rd3 Qh1# 0-1

[Event "Asuncion Fernando Memorial"]
[Site "Asuncion"]
[Date "2021.08.28"]
[Round "2"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Cantero, Rodolfo"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1603"]
[BlackElo "2046"]
[PlyCount "68"]
[EventDate "2021.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. c3 0-0 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. g4 Bg6 11. Nxe5 Nxe5 12. Rxe5 Nb6 13. Re1 Bc5 14. Bf4 Qf6 15. Be3 Nxc4 16. dxc4 Rad8 17. Nd2 Bxe3 18. Rxe3 Qd6 19. Re2 f5 20. Qe1 Qf4 21. f3 fxg4 22. hxg4 h5 23. Rg2 hxg4 24. Qe6+ Rf7 25. Qxg4 Qe3+ 26. Kh1 Bf5 27. Qh4 Rxd2 28. Re1 Qxf3 29. Re8+ Rf8 30. Rxf8+ Kxf8 31. Qh8+ Ke7 32. Qxg7+ Ke8 33. Qh8+ Kd7 34. Qg7+ Kc8 0-1

[Event "Asuncion Fernando Memorial"]
[Site "Asuncion"]
[Date "2021.08.28"]
[Round "4"]
[White "Heinechen, John"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1978"]
[BlackElo "1603"]
[PlyCount "41"]
[EventDate "2021.08.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Be7 5. Nc3 d6 6. h3 Na5 7. Be3 Nxc4 8. dxc4 Be6 9. Qe2 h6 10. 0-0-0 Qc8 11. g4 c6 12. Rd2 Qc7 13. Rhd1 0-0-0 14. Ne1 g5 15. f3 Kb8 16. Qf2 Qa5 17. Qe2 Qb4 18. c5 Bc4 19. Qh2 Rhe8 20. cxd6 Bxd6 21. a3 1-0

[Event "Villarrica op 1st"]
[Site "Villarrica"]
[Date "2021.03.01"]
[Round "6"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Cantero, Rodolfo"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "1493"]
[BlackElo "2085"]
[PlyCount "37"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[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 d6 6. N1c3 a6 7. Na3 f5 8. Be2 Nf6 9. Bg5 Be7 10. Bxf6 Bxf6 11. Nd5 0-0 12. c3 Kh8 13. 0-0 fxe4 14. Nc2 Bf5 15. Nce3 Bg6 16. Bh5 Qe8 17. Bxg6 Qxg6 18. Qe2 Nd8 19. Nb6 1/2-1/2

[Event "Villarrica op 1st"]
[Site "Villarrica"]
[Date "2021.03.01"]
[Round "7"]
[White "Recalde, Ariel"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "1894"]
[BlackElo "1493"]
[PlyCount "66"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. c4 e6 3. g3 Be7 4. Bg2 d5 5. 0-0 0-0 6. d4 b6 7. Nc3 Bb7 8. cxd5 exd5 9. Bf4 a6 10. Rc1 Nbd7 11. Ne5 Rc8 12. Qb3 Nb8 13. Bh3 Nc6 14. Bxc8 Qxc8 15. Nxc6 Bxc6 16. e4 dxe4 17. Kg2 Qf5 18. d5 Bd7 19. f3 exf3+ 20. Rxf3 Qh3+ 21. Kh1 Bf5 22. Qc4 Ng4 23. Qe2 Bc5 24. Bxc7 Bd7 25. Qg2 Qh5 26. Rf4 Ne3 27. Qe4 Bf5 28. Rxf5 Nxf5 29. Qg2 Ne3 30. Qe2 Ng4 31. d6 Nf2+ 32. Kg2 Qh3+ 33. Kf3 Qd7 0-1

[Event "Villarrica op 1st"]
[Site "Villarrica"]
[Date "2021.02.28"]
[Round "4"]
[White "Aguirre, Edgar"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1716"]
[BlackElo "1493"]
[PlyCount "100"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. Nbd2 0-0 6. 0-0 b6 7. Ne5 Bb7 8. c4 Nbd7 9. Nd3 Rc8 10. Nf4 c5 11. cxd5 exd5 12. dxc5 Nxc5 13. Nf3 Nce4 14. Nd4 Re8 15. Be3 Ng4 16. Bc1 Ngf6 17. Bh3 Ra8 18. Be3 Ng5 19. Bg2 Ng4 20. Bc1 Nf6 21. b3 Bc5 22. Bb2 h6 23. Nf5 Nge4 24. e3 Rc8 25. Bxe4 Rxe4 26. Nh5 Nxh5 27. Qxh5 d4 28. exd4 Bf8 29. Ne3 g6 30. Qe2 Qd7 31. f3 Re7 32. Qd3 Rce8 33. Ng4 Bg7 34. Rad1 h5 35. Ne5 Bxe5 36. dxe5 Qxd3 37. Rxd3 Ba6 38. Rfd1 Bxd3 39. Rxd3 Rc7 40. Ba3 Rc2 41. f4 Rxa2 42. Bd6 Rc8 43. Rd1 Rcc2 44. Be7 Rg2+ 45. Kf1 Rxh2 46. Rd8+ Kg7 47. Kg1 Rhd2 48. Rxd2 Rxd2 49. b4 a5 50. bxa5 bxa5 0-1

[Event "Villarrica op 1st"]
[Site "Villarrica"]
[Date "2021.02.28"]
[Round "5"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Oviedo Acosta, Paula"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1493"]
[BlackElo "1659"]
[PlyCount "63"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Bc5 6. Nb3 Be7 7. Nc3 d6 8. 0-0 Nf6 9. Bd2 Nbd7 10. Kh1 0-0 11. f4 b5 12. a3 Bb7 13. Qf3 Qc7 14. Rae1 Rfe8 15. Qh3 e5 16. f5 Nf8 17. Bg5 N8d7 18. Bd2 Rac8 19. Qf3 Qb8 20. Qh3 Qa8 21. Na5 Nc5 22. Nxb7 Qxb7 23. Bg5 Ncd7 24. Bd2 Nb6 25. Bg5 Nc4 26. Bxf6 Bxf6 27. Bxc4 Rxc4 28. Nd5 Rxc2 29. Nxf6+ gxf6 30. Qh6 Kh8 31. Qxf6+ Kg8 32. Rf3 1-0

[Event "Villarrica op 1st"]
[Site "Villarrica"]
[Date "2021.02.27"]
[Round "2"]
[White "Heinechen, John"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "1994"]
[BlackElo "1493"]
[PlyCount "85"]
[EventDate "2021.02.27"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 e6 3. g3 Nc6 4. Bg2 Nf6 5. f4 d6 6. Nf3 Be7 7. d3 Qb6 8. Nd2 a6 9. a4 0-0 10. Nc4 Qc7 11. 0-0 b6 12. g4 Bb7 13. g5 Nd7 14. f5 Rfe8 15. Qh5 g6 16. Qh3 Bf8 17. Bf4 Nde5 18. Rf2 Rad8 19. Ne3 Bg7 20. Raf1 Rd7 21. Bg3 Nd4 22. f6 Bf8 23. Rf4 h5 24. gxh6 Kh7 25. R4f2 b5 26. axb5 axb5 27. Nb1 c4 28. c3 Nb3 29. d4 Nd3 30. Re2 Bc6 31. Bf3 e5 32. d5 Bb7 33. Na3 Bc8 34. Bg4 Rdd8 35. Bxc8 Rxc8 36. Nxb5 Qb6 37. Qd7 Nbc1 38. Qxf7+ Kh8 39. Rg2 Qxe3+ 40. Kh1 Qxh6 41. Nc7 Red8 42. Ne6 Qh7 43. Nxd8 1-0

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2020.03.08"]
[Round "7"]
[White "Gonzalez, Augusto"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "1792"]
[BlackElo "1471"]
[PlyCount "49"]
[EventDate "2020.03.06"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 195 Extra"]
[Source "ChessBase"]
[SourceDate "2020.05.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.05.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Be7 8. Nf3 0-0 9. 0-0 Re8 10. Qc2 h6 11. Bh4 Ne4 12. Bxe7 Qxe7 13. Bxe4 dxe4 14. Nd2 f5 15. Rae1 Qh4 16. f3 Nf6 17. Nc4 exf3 18. gxf3 f4 19. e4 Bh3 20. e5 Rad8 21. Qg6 Bxf1 22. exf6 Qg5+ 23. Qxg5 hxg5 24. Rxe8+ Rxe8 25. f7+ 1-0

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2019.09.12"]
[Round "9"]
[White "Oviedo Acosta, Paula"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "1407"]
[BlackElo "1513"]
[PlyCount "92"]
[EventDate "2019.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 b6 8. Bd3 Be7 9. 0-0 Bb7 10. a3 d6 11. Rc1 Nbd7 12. Qe2 Nc5 13. f3 Nxd3 14. Qxd3 Nd7 15. Kh1 Ne5 16. Qe2 Qxc4 17. Bg1 Qxe2 18. Ncxe2 Kd7 19. Nc3 b5 20. Rc2 Rac8 21. h3 h5 22. f4 Nc6 23. Rd2 Rhd8 24. Nc2 Ke8 25. Ne3 Bf6 26. Ne2 Na5 27. f5 Nc4 28. Nxc4 Rxc4 29. fxe6 fxe6 30. Nf4 Rxe4 31. Nxh5 Be5 32. Bb6 Rc8 33. Rdf2 Rh4 34. Nf4 Kd7 35. Kg1 Bxf4 36. Rxf4 Rxf4 37. Rxf4 Rc1+ 38. Kh2 Ke7 39. Rg4 Kf7 40. Bd4 e5 41. Bc3 g6 42. Kg3 Rf1 43. Rh4 Ke6 44. Rh7 Rf7 45. Rh8 d5 46. Re8+ Re7 1/2-1/2

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2019.09.11"]
[Round "8"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Britez, G Jorge A"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1513"]
[BlackElo "1808"]
[PlyCount "120"]
[EventDate "2019.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 a6 5. Bc4 e6 6. Nf3 Nc6 7. 0-0 b5 8. Bb3 Bb7 9. Qe2 Nge7 10. Bg5 h6 11. Be3 Ng6 12. Rfd1 Be7 13. Nd5 exd5 14. exd5 Na5 15. d6 Nxb3 16. dxe7 Qxe7 17. axb3 0-0 18. Nd4 Qe4 19. f3 Qe5 20. Qf2 Rfe8 21. Re1 Qf6 22. Rad1 Re7 23. b4 Rae8 24. Nb3 d6 25. Bd4 Rxe1+ 26. Rxe1 Rxe1+ 27. Qxe1 Qe6 28. Qd1 Qd5 29. Na5 Ba8 30. Qd2 h5 31. Qc3 Nf4 32. Qc8+ Kh7 33. Qc2+ g6 34. Bc3 Qd3 35. Qxd3 Nxd3 36. Nb3 g5 37. Nd4 Kg6 38. Kf1 Nf4 39. g3 Ne6 40. Kf2 Nxd4 41. Bxd4 Kf5 42. Ke3 g4 43. f4 Ke6 44. Bc3 Kd5 45. Kd3 Bb7 46. b3 Bc8 47. Bd4 Bf5+ 48. Ke3 Bc2 49. Ba7 Bxb3 50. Bb8 f5 51. Bc7 Bc2 52. Bb8 Be4 53. Bc7 Bh1 54. Bb8 Be4 55. Bc7 Bf3 56. Bb8 Bg2 57. Bc7 Be4 58. Bb8 a5 59. bxa5 Kc5 60. Bc7 b4 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2019.09.09"]
[Round "6"]
[White "Allo Collante, Enrique"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "1651"]
[BlackElo "1513"]
[PlyCount "31"]
[EventDate "2019.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 c5 2. g3 e5 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 Ne7 6. a3 d6 7. b4 e4 8. Ng5 h6 9. Nh3 f5 10. Rb1 Be6 11. Qa4+ Nbc6 12. bxc5 Rb8 13. Nf4 Bf7 14. cxd6 Qxd6 15. Nb5 Qc5 16. d4 1-0

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2019.09.08"]
[Round "5"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Heinechen, John"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1513"]
[BlackElo "1982"]
[PlyCount "72"]
[EventDate "2019.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 Nc6 5. Nf3 e6 6. Bc4 a6 7. 0-0 Nge7 8. Bg5 f6 9. Bf4 Ng6 10. Bg3 b5 11. Bb3 Bb7 12. Qe2 Na5 13. Bc2 Nc4 14. Bb3 Rc8 15. Rfd1 Bb4 16. Rac1 0-0 17. h4 Qe7 18. h5 Nge5 19. Nxe5 fxe5 20. Bxc4 Rxc4 21. Bxe5 Bxc3 22. Rxc3 Rxe4 23. Re3 Rxe3 24. Qxe3 Bd5 25. h6 Rf5 26. Bxg7 Qg5 27. Qxg5 Rxg5 28. g3 Rh5 29. f3 Rh1+ 30. Kxh1 Bxf3+ 31. Kg1 Bxd1 32. Kf2 d6 33. Ke3 Kf7 34. b4 e5 35. a3 Ke6 36. Bf8 d5 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2019.09.08"]
[Round "4"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Recalde, Ariel"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "1513"]
[BlackElo "1925"]
[PlyCount "30"]
[EventDate "2019.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. Nf3 d5 3. exd5 cxd5 4. Ne5 Nf6 5. d4 Nc6 6. c3 e6 7. Bd3 Qc7 8. Qe2 Bd6 9. f4 Nxd4 10. Qf2 Bxe5 11. 0-0 Nc6 12. fxe5 Nxe5 13. Bc2 Ng6 14. Bg5 Ng4 15. Ba4+ Kf8 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2019.09.07"]
[Round "2"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Amarilla Ettiene, Ezequiel"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1513"]
[BlackElo "1099"]
[PlyCount "55"]
[EventDate "2019.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 c6 4. dxc6 Nxc6 5. Nf3 Bg4 6. Bb5 Qd7 7. h3 Bh5 8. c4 Qe6+ 9. Be3 0-0-0 10. d5 Qe4 11. Nc3 Bxf3 12. Nxe4 Bxd1 13. Nxf6 exf6 14. Rxd1 Bb4+ 15. Ke2 Ne5 16. a3 Be7 17. Bxa7 Kc7 18. c5 Ra8 19. d6+ Kc8 20. d7+ Kc7 21. Bb6+ Kb8 22. d8Q+ Bxd8 23. Rxd8+ Rxd8 24. Bxd8 Kc8 25. Rd1 b6 26. Bxb6 Kb7 27. a4 Nc6 28. Rd7+ 1-0

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2019.09.07"]
[Round "3"]
[White "Vera Gajardo, Jorge Luis"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "D94"]
[WhiteElo "1792"]
[BlackElo "1513"]
[PlyCount "116"]
[EventDate "2019.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. e3 g6 4. Nf3 Bg7 5. Be2 0-0 6. 0-0 cxd4 7. exd4 d5 8. c5 Nc6 9. Nc3 b6 10. cxb6 Qxb6 11. Na4 Qc7 12. Bg5 Ne4 13. Be3 Bd7 14. Rc1 Qa5 15. b3 Nb4 16. a3 Na2 17. Ra1 Nac3 18. Nxc3 Nxc3 19. Bd2 Nxe2+ 20. Qxe2 Qd8 21. Bb4 Re8 22. Rfe1 Bg4 23. Rad1 Rb8 24. h3 Bxf3 25. Qxf3 e6 26. Bc5 Bf8 27. b4 a5 28. Qc3 axb4 29. axb4 Qc7 30. Ra1 Rb7 31. Reb1 Reb8 32. Rc1 Bxc5 33. bxc5 Rb3 34. Qa5 Qf4 35. c6 Rb2 36. Rf1 Rc2 37. Rac1 Rbb2 38. Rxc2 Rxc2 39. Qa6 Qxd4 40. Qb7 Qc3 41. Qa8+ Kg7 42. Qa7 Qxc6 43. Qd4+ Kg8 44. Qe3 Qc3 45. Qg5 d4 46. Rb1 Rb2 47. Rc1 Qd2 48. Rc8+ Kg7 49. Qe5+ Kh6 50. Qg3 Qe1+ 51. Kh2 Qxf2 52. Qxf2 Rxf2 53. Kg3 Rf5 54. Rd8 Rd5 55. Rxd5 exd5 56. Kf3 Kg5 57. g3 h5 58. Ke2 h4 0-1

[Event "PAR-ch sf"]
[Site "Asuncion"]
[Date "2019.09.06"]
[Round "1"]
[White "Mayeregger, Arnold"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "A21"]
[WhiteElo "2035"]
[BlackElo "1513"]
[PlyCount "75"]
[EventDate "2019.09.06"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. g3 g6 3. Bg2 Bg7 4. Nc3 c5 5. a3 a5 6. Nf3 Ne7 7. Rb1 Nbc6 8. 0-0 d6 9. Ne1 Be6 10. Nd5 Rb8 11. a4 Bxd5 12. cxd5 Nb4 13. e4 0-0 14. d3 f5 15. f4 h6 16. Nf3 exf4 17. gxf4 Kh7 18. Be3 Ng8 19. Nd2 Nxd3 20. Nc4 fxe4 21. Bxe4 Nb4 22. Qg4 Ne7 23. f5 gxf5 24. Rxf5 Rxf5 25. Bxf5+ Nxf5 26. Qxf5+ Kh8 27. Rf1 Bd4 28. Bxd4+ cxd4 29. Rf4 Qg5+ 30. Qxg5 hxg5 31. Rxd4 b5 32. Nxd6 bxa4 33. Nf7+ Kg8 34. Nxg5 Rd8 35. d6 Rd7 36. Ne4 Kf8 37. Nc5 Rg7+ 38. Kf2 1-0

[Event "Asuncion DTA op 6th"]
[Site "Asuncion"]
[Date "2019.08.05"]
[Round "7"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Valdez Oliva, Jose Fabian"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1489"]
[BlackElo "1389"]
[PlyCount "43"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 d6 6. Nf3 Bg4 7. Be2 Qa5+ 8. Bd2 Qb6 9. Nc3 Nb4 10. 0-0 N8c6 11. Be3 Qd8 12. a3 dxe5 13. axb4 Bxf3 14. Bxf3 Nxd4 15. Bxb7 Rb8 16. Rxa7 Qb6 17. Qa4+ Kd8 18. Bxd4 exd4 19. Bc6 e6 20. Rd7+ Kc8 21. Ne4 Bxb4 22. Rc1 1-0

[Event "Asuncion DTA op 6th"]
[Site "Asuncion"]
[Date "2019.08.04"]
[Round "5"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Salinas, Victor"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "1489"]
[BlackElo "1598"]
[PlyCount "135"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 dxc3 4. Nxc3 e6 5. Nf3 Bb4 6. Bc4 h6 7. 0-0 Bxc3 8. bxc3 Qc7 9. Qe2 a6 10. Be3 Nf6 11. Bd4 Nh5 12. Ne5 0-0 13. Qxh5 d6 14. Nxf7 Rxf7 15. Bb3 Nc6 16. Be3 Na5 17. Bc2 Qxc3 18. Rac1 Qe5 19. Qg4 Qf6 20. Bb1 Nc6 21. Qg3 e5 22. f4 Nd4 23. Bd3 Bd7 24. fxe5 Qxe5 25. Bf4 Qh5 26. Bxd6 Rxf1+ 27. Rxf1 Ne2+ 28. Bxe2 Qxe2 29. Qb3+ Kh7 30. Qxb7 Bb5 31. Ra1 Qe3+ 32. Kh1 Ra7 33. Qd5 Bd3 34. Bc5 Qe2 35. Qf5+ g6 36. Qf3 Rc7 37. Qxe2 Bxe2 38. Rc1 Bd3 39. e5 Bf5 40. Be3 Rb7 41. Bd4 Kg8 42. Kg1 Kf7 43. Kf2 Rd7 44. Be3 Rb7 45. Bd4 Rd7 46. Bc3 Rc7 47. Bb2 Rb7 48. Ba3 Rd7 49. Bb4 Rb7 50. a3 Ra7 51. Rc6 a5 52. Rf6+ Kg7 53. Bf8+ Kh7 54. e6 Bxe6 55. Bxh6 Kxh6 56. Rxe6 Rb7 57. h4 Rb3 58. Re3 a4 59. Kf3 Kh5 60. g3 Kh6 61. Kf4 Kh5 62. Kf3 Kh6 63. g4 Rb1 64. Re7 Rb3+ 65. Kf4 g5+ 66. hxg5+ Kg6 67. Re6+ Kf7 68. Re3 1-0

[Event "Asuncion DTA op 6th"]
[Site "Asuncion"]
[Date "2019.08.04"]
[Round "6"]
[White "Paez, Rolando"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "A37"]
[WhiteElo "1524"]
[BlackElo "1489"]
[PlyCount "53"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 c5 2. c4 g6 3. Nc3 Bg7 4. d3 Nc6 5. g3 e5 6. Bg2 Nge7 7. Bd2 d6 8. Rb1 0-0 9. 0-0 Be6 10. Qc1 Qd7 11. Ng5 Bf5 12. e4 Bg4 13. h3 Be6 14. Nxe6 Qxe6 15. Bh6 Rab8 16. Bxg7 Kxg7 17. Qd2 Nd4 18. Kh2 f5 19. f4 fxe4 20. Nxe4 exf4 21. Rxf4 Qe5 22. Rbf1 Nef5 23. Qa5 Ne2 24. Qc7+ Kg8 25. Ng5 Ne7 26. Bd5+ Kh8 27. Rxf8+ 1-0

[Event "Asuncion DTA op 6th"]
[Site "Asuncion"]
[Date "2019.08.03"]
[Round "3"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Nunez, Pablo"]
[Result "1/2-1/2"]
[ECO "B09"]
[WhiteElo "1489"]
[BlackElo "1496"]
[PlyCount "28"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. f4 Bg7 5. Nf3 c5 6. Bb5+ Bd7 7. e5 Ng4 8. e6 fxe6 9. Ng5 Bxb5 10. Nxe6 Bxd4 11. Nxd8 Bf2+ 12. Kd2 Be3+ 13. Ke1 Bf2+ 14. Kd2 Be3+ 1/2-1/2

[Event "Asuncion DTA op 6th"]
[Site "Asuncion"]
[Date "2019.08.03"]
[Round "4"]
[White "Colman Mongelos, Lucas Osmar"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1136"]
[BlackElo "1489"]
[PlyCount "48"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. c3 d5 3. exd5 Qxd5 4. Nf3 Nc6 5. Be2 Nf6 6. d3 g6 7. 0-0 Bg7 8. Nbd2 0-0 9. c4 Qd7 10. b3 Ne4 11. Rb1 Nc3 12. Qc2 Nxe2+ 13. Kh1 Nb4 14. Qd1 Nc3 15. Qe1 Nc2 16. Qe5 Bxe5 17. Nxe5 Qd6 18. Rb2 Nb4 19. Ndf3 Nxd3 20. Nxd3 Qxd3 21. Bh6 Qxf1+ 22. Ng1 Rd8 23. Rd2 Rxd2 24. Bxd2 Ne2 0-1

[Event "Asuncion DTA op 6th"]
[Site "Asuncion"]
[Date "2019.08.02"]
[Round "2"]
[White "Casartelli Vera, Vincenzo Fabrizio"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A39"]
[BlackElo "1489"]
[PlyCount "92"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. Nf3 Nf6 2. g3 c5 3. Bg2 g6 4. 0-0 Bg7 5. c4 Nc6 6. Nc3 0-0 7. d4 cxd4 8. Nxd4 Nxd4 9. Qxd4 d6 10. Qd3 Qc7 11. Bd2 Bd7 12. Nd5 Nxd5 13. cxd5 Bxb2 14. Rab1 Bg7 15. Rfc1 Qb8 16. Bg5 Re8 17. Rc2 h6 18. Bd2 Rc8 19. Rxc8+ Qxc8 20. Qe3 Bf5 21. Rc1 Qd8 22. Qb3 b6 23. e4 Bd7 24. Qa3 a5 25. Bc3 Rc8 26. Bxg7 Rxc1+ 27. Qxc1 Kxg7 28. Qc3+ Kh7 29. f4 Qc8 30. Qxc8 Bxc8 31. Kf2 Kg7 32. Ke3 Kf8 33. Kd4 Ba6 34. e5 Ke8 35. Be4 Kd8 36. g4 Be2 37. h3 Bf1 38. h4 Be2 39. g5 hxg5 40. hxg5 Bh5 41. Bd3 dxe5+ 42. fxe5 e6 43. d6 Bf3 44. Bb5 Bb7 45. a3 Ba8 46. Kc4 Bb7 1/2-1/2

[Event "Asuncion DTA op 6th"]
[Site "Asuncion"]
[Date "2019.08.01"]
[Round "1"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Alarcon, Jose"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1489"]
[BlackElo "2082"]
[PlyCount "88"]
[EventDate "2019.08.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 g6 2. Nf3 c5 3. d4 cxd4 4. c3 Bg7 5. cxd4 d5 6. exd5 Nf6 7. Bb5+ Nbd7 8. 0-0 0-0 9. d6 exd6 10. Bf4 Nb6 11. Re1 Bf5 12. Nc3 Rc8 13. Rc1 a6 14. Bd3 Be6 15. b3 Nfd5 16. Nxd5 Nxd5 17. Rxc8 Bxc8 18. Bg5 Qa5 19. Qd2 Qb6 20. Bh6 Bg4 21. Bxg7 Kxg7 22. Be4 Nf6 23. Qf4 Re8 24. Bb1 Bxf3 25. Rxe8 Nxe8 26. Qxf3 Qxd4 27. Qd3 Qc5 28. Qc2 Qxc2 29. Bxc2 d5 30. f3 Kf6 31. f4 Ke6 32. Kf2 Kd6 33. Ke3 Kc5 34. f5 Nd6 35. fxg6 fxg6 36. a3 Nf7 37. h3 Kd6 38. Kd4 Nd8 39. Bd3 Ne6+ 40. Ke3 Ke5 41. g3 Ng5 42. h4 Ne4 43. Bxe4 dxe4 44. a4 a5 0-1

[Event "Coronel Oviedo op 5th"]
[Site "Coronel Oviedo"]
[Date "2019.07.14"]
[Round "6"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Velazquez Vigo, Gaspar Francisco"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1492"]
[PlyCount "61"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Nf3 Bg7 5. Bc4 c5 6. dxc5 Qa5 7. Ng5 d5 8. exd5 Qxc5 9. Qe2 h6 10. Nf3 Bg4 11. Bb3 0-0 12. Be3 Qa5 13. 0-0 Nbd7 14. h3 Bf5 15. Nd4 Be4 16. Nxe4 Nxe4 17. c3 Ndc5 18. Bc2 Qd8 19. c4 a5 20. Rfd1 Qd7 21. Rac1 f5 22. Bxe4 fxe4 23. Ne6 Nxe6 24. dxe6 Qxe6 25. Bd4 Bf6 26. f3 Bxd4+ 27. Rxd4 Qb6 28. Qxe4 Rad8 29. c5 Qxb2 30. Qxg6+ Kh8 31. Qxh6+ 1-0

[Event "Coronel Oviedo op 5th"]
[Site "Coronel Oviedo"]
[Date "2019.07.14"]
[Round "7"]
[White "Zaputovich, Jose"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "A58"]
[BlackElo "1492"]
[PlyCount "55"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 d6 7. g3 Bg7 8. Bg2 0-0 9. Bg5 Bxa6 10. Qd2 Qb6 11. Nh3 Nbd7 12. 0-0 Rfb8 13. Rab1 Qc7 14. Bh6 Bh8 15. f4 Ng4 16. f5 Bd4+ 17. Kh1 Nxh6 18. Qxh6 Bg7 19. Qe3 Ne5 20. fxg6 hxg6 21. Ng5 Bc8 22. Qf4 Bf5 23. e4 Bc8 24. Nxf7 Ba6 25. Bh3 Nxf7 26. Be6 Bxf1 27. Bxf7+ Kh7 28. Qg5 1-0

[Event "Coronel Oviedo op 5th"]
[Site "Coronel Oviedo"]
[Date "2019.07.13"]
[Round "4"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Segovia Portillo, Ever Luis"]
[Result "1-0"]
[ECO "C41"]
[WhiteElo "1492"]
[PlyCount "115"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Nc6 5. exd6 Bxd6 6. Be2 Qe7 7. Nc3 0-0-0 8. Nd4 Bxe2 9. Nxc6 Bxd1 10. Nxe7+ Bxe7 11. Nxd1 Nf6 12. f3 Rd7 13. Nf2 Rhd8 14. Nd3 Bb4+ 15. Ke2 Ba5 16. Be3 Ne8 17. Ne5 Re7 18. Nc4 Bb4 19. a3 Bd6 20. Nxd6+ Nxd6 21. b3 f5 22. Bg5 Rde8 23. Bxe7 Rxe7 24. Kd3 fxe4+ 25. fxe4 Nxe4 26. Rae1 Nf2+ 27. Kc4 b5+ 28. Kxb5 c6+ 29. Kc5 Rd7 30. Rhf1 Rd2 31. Re8+ Kd7 32. Rf8 Ne4+ 33. Kb4 a5+ 34. Kxa5 Rd5+ 35. Kb4 Rb5+ 36. Kc4 Nd2+ 37. Kd3 Rd5+ 38. Kc3 Nxf1 39. Rxf1 Ke6 40. a4 Rc5+ 41. Kb2 Ke5 42. Rf7 Kd4 43. Rxg7 Ke3 44. Rxh7 Kd2 45. Rd7+ Ke2 46. Rd3 Rh5 47. h3 Kf2 48. Rd2+ Ke3 49. Rd6 c5 50. a5 c4 51. a6 cxb3 52. cxb3 Kf2 53. Rf6+ Kxg2 54. a7 Rh8 55. h4 Ra8 56. Ra6 Kg3 57. h5 Kg4 58. h6 1-0

[Event "Coronel Oviedo op 5th"]
[Site "Coronel Oviedo"]
[Date "2019.07.13"]
[Round "5"]
[White "Heinechen, John"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1999"]
[BlackElo "1492"]
[PlyCount "43"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Nc3 Nc6 8. Nb3 b5 9. f4 d6 10. Bd2 Bb7 11. Qf3 Be7 12. Rae1 b4 13. Nd1 Rc8 14. Qg3 Nh5 15. Qh3 Nf6 16. g4 e5 17. g5 Nd7 18. Ne3 exf4 19. Nd5 Qd8 20. g6 fxg6 21. Nxf4 0-0 22. Bc4+ 1-0

[Event "Coronel Oviedo op 5th"]
[Site "Coronel Oviedo"]
[Date "2019.07.12"]
[Round "3"]
[White "Florentin Otazu, Richard David"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1492"]
[PlyCount "51"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. Be3 Bb4 8. Bd2 Nc6 9. Nf3 b5 10. a3 Be7 11. b4 Bb7 12. Ne2 d5 13. Ng3 0-0 14. Bc3 dxe4 15. Nxe4 Nxe4 16. Bxe4 Rfd8 17. Qe2 Bf8 18. Bxh7+ Kxh7 19. Ng5+ Kg6 20. Qg4 Ne5 21. Bxe5 Qxe5+ 22. Ne4+ Kh7 23. Qh4+ Kg8 24. f3 Qxa1+ 25. Kf2 Qd4+ 26. Kg3 0-1

[Event "Coronel Oviedo op 5th"]
[Site "Coronel Oviedo"]
[Date "2019.07.11"]
[Round "1"]
[White "Meza Soto, Fabian Ezequiel"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "B43"]
[BlackElo "1492"]
[PlyCount "48"]
[EventDate "2019.07.11"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be2 b5 7. a3 Bb7 8. Qd3 Nf6 9. g3 b4 10. axb4 Bxb4 11. Bf3 d5 12. 0-0 Bxc3 13. Qxc3 Qxc3 14. bxc3 Nxe4 15. Bxe4 dxe4 16. Ba3 Nd7 17. Rfb1 Bd5 18. Bb4 f6 19. Ra5 Kf7 20. Ne2 g5 21. Rd1 Ne5 22. Rda1 Kg6 23. Rxa6 Rxa6 24. Rxa6 Bc4 0-1

[Event "ARG-ch sf U300 City"]
[Site "Posadas"]
[Date "2019.06.16"]
[Round "4.9"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Zaldivar, Patricio"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1501"]
[BlackElo "1813"]
[PlyCount "90"]
[EventDate "2019.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 d6 5. c4 Nf6 6. h3 g6 7. Nf3 Nc6 8. Nc3 Bg7 9. Be3 0-0 10. Rc1 Nd7 11. 0-0 Nc5 12. Bb1 Bd7 13. Qe2 b6 14. Rfd1 Rc8 15. Nd5 h6 16. b4 Nb7 17. a3 e6 18. Nc3 Qe7 19. Qd2 Kh7 20. Nb5 Ne5 21. Nxe5 Bxb5 22. cxb5 dxe5 23. Rxc8 Rxc8 24. Qd7 Rc7 25. Qxe7 Rxe7 26. Kf1 f5 27. f3 f4 28. Bc1 Kg8 29. Ke2 Kf7 30. Bb2 Rc7 31. Rd2 Kf6 32. Ba2 Bf8 33. Bb3 Nd6 34. Kf2 Nxb5 35. Rd8 Be7 36. Rd2 Bf8 37. Rd8 Ke7 38. Rd2 Bg7 39. g3 fxg3+ 40. Kxg3 g5 41. h4 Nd4 42. Bd1 Bf6 43. h5 Rc8 44. a4 Rd8 45. b5 Nf5+ 0-1

[Event "ARG-ch sf U300 City"]
[Site "Posadas"]
[Date "2019.06.16"]
[Round "5.9"]
[White "Landreau, Mariano Antonio"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "1476"]
[BlackElo "1501"]
[PlyCount "64"]
[EventDate "2019.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. g3 g6 4. Bg2 Bg7 5. e3 0-0 6. b3 cxd4 7. Nxd4 Nc6 8. Bb2 Qc7 9. 0-0 a6 10. Nd2 d6 11. c4 Bd7 12. N2f3 Rac8 13. Rc1 Qa5 14. a3 Qh5 15. Nh4 Bg4 16. f3 Bd7 17. Qe1 Nxd4 18. exd4 g5 19. Qxe7 gxh4 20. g4 Qg6 21. Qxd6 Rc6 22. Qb4 h3 23. Bxh3 h5 24. Kh1 hxg4 25. d5 gxh3 26. Rg1 Qf5 27. Rg3 Nh5 28. Rxg7+ Nxg7 29. Qc3 Rg6 30. Rc2 Qg5 31. Qe1 Re8 32. Qf1 Qg2+ 0-1

[Event "ARG-ch sf U300 City"]
[Site "Posadas"]
[Date "2019.06.16"]
[Round "6.8"]
[White "Montiel Caceres, Helen"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "1517"]
[BlackElo "1501"]
[PlyCount "79"]
[EventDate "2019.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 c5 3. e3 cxd4 4. exd4 d5 5. Bd3 g6 6. 0-0 Bg7 7. Nbd2 0-0 8. Ne5 Nc6 9. Nxc6 bxc6 10. Nb3 Qd6 11. Bd2 Ng4 12. g3 Nh6 13. Qf3 Bg4 14. Qg2 e5 15. dxe5 Qxe5 16. Bc3 Qh5 17. h4 Bf3 18. Qh3 Bg4 19. Qh2 Bxc3 20. bxc3 Nf5 21. Nd4 Ne7 22. Rae1 Rae8 23. f3 Bd7 24. Ne2 Qe5 25. h5 c5 26. c4 dxc4 27. Bxc4 Nf5 28. Bd3 Ne3 29. Rf2 c4 30. Be4 f5 31. Bb7 Qb5 32. hxg6 hxg6 33. Qh6 Re7 34. Rh2 Qxb7 35. Nf4 Qxf3 36. Qh8+ Kf7 37. Rh7+ Ke8 38. Rxe7+ Kxe7 39. Nxg6+ Kf7 40. Ne5+ 1-0

[Event "ARG-ch sf U300 City"]
[Site "Posadas"]
[Date "2019.06.15"]
[Round "1.2"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Dos Santos, Leo Jose"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1501"]
[BlackElo "1818"]
[PlyCount "82"]
[EventDate "2019.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 Nxd5 4. Nf3 Bg4 5. Be2 e6 6. Bg5 Be7 7. Bxe7 Qxe7 8. c3 0-0 9. Nbd2 Nf4 10. 0-0 Nxe2+ 11. Qxe2 c5 12. d5 Qd6 13. dxe6 Qxe6 14. Qxe6 Bxe6 15. Ne4 b6 16. b3 Nc6 17. Rfd1 Rad8 18. c4 Rxd1+ 19. Rxd1 Rd8 20. Rxd8+ Nxd8 21. Ne5 f6 22. Nf3 Nc6 23. Nc3 Bf5 24. Nd2 Kf7 25. Nf1 Nd4 26. Ne3 Bd3 27. Ned1 g5 28. Nb2 Bf5 29. Kf1 h5 30. Ke1 h4 31. h3 Ke6 32. Nbd1 g4 33. hxg4 Bxg4 34. f3 Nxf3+ 35. gxf3 Bxf3 36. Kf2 Bc6 37. Ke3 Ke5 38. Nf2 f5 39. Nh3 Bg2 40. Nf4 h3 41. Nxg2 h2 0-1

[Event "ARG-ch sf U300 City"]
[Site "Posadas"]
[Date "2019.06.15"]
[Round "3.9"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Fernandez, Gabriel2222"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1501"]
[BlackElo "1690"]
[PlyCount "46"]
[EventDate "2019.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nc6 4. cxd4 d6 5. Nf3 Bg4 6. Bc4 e6 7. Be3 Nf6 8. Nc3 Be7 9. Be2 0-0 10. 0-0 Rc8 11. Rc1 Qd7 12. Bb5 a6 13. Be2 Rfe8 14. Nd2 Bxe2 15. Qxe2 Bd8 16. Rfd1 Bb6 17. d5 Nd4 18. Qd3 e5 19. Nc4 Ba7 20. f4 Ng4 21. Ne2 Nxe3 22. Nxe3 Nxe2+ 23. Qxe2 exf4 0-1

[Event "ARG-ch sf U300 City"]
[Site "Posadas"]
[Date "2019.06.15"]
[Round "2.8"]
[White "Gomez, Juan Carlos"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1720"]
[BlackElo "1501"]
[PlyCount "89"]
[EventDate "2019.06.15"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "ARG"]
[SourceTitle "EXT 2024"]
[Source "ChessBase"]
[SourceDate "2023.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2023.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be3 Bb4 7. Qd2 Nf6 8. f3 d5 9. Bd3 dxe4 10. Bxe4 Nxe4 11. fxe4 b5 12. 0-0 Bb7 13. Qd3 Bd6 14. Nf3 0-0 15. Rad1 b4 16. Ne2 Rd8 17. e5 Be7 18. Bd4 Nc6 19. Qe3 Nxd4 20. Nexd4 Bxf3 21. Qxf3 Bc5 22. c3 bxc3 23. bxc3 Ra7 24. Kh1 Bxd4 25. Rxd4 Raa8 26. Rd6 Rf8 27. Rfd1 Rac8 28. R1d3 Qa5 29. h3 Qxe5 30. Rxa6 Qe1+ 31. Kh2 Qe5+ 32. Qg3 Qb5 33. Ra7 Rfd8 34. Rxd8+ Rxd8 35. Qc7 Rf8 36. a4 Qf5 37. Ra5 Qd3 38. Ra7 Qf5 39. a5 e5 40. Qc4 e4 41. Qd4 Qf4+ 42. g3 Qf3 43. Re7 Rb8 44. Qb6 Rxb6 45. Re8# 1-0

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.17"]
[Round "9"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Gomez Barrera, Gonzalo Andres"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "1444"]
[BlackElo "2058"]
[PlyCount "59"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nf6 4. e5 Nd5 5. cxd4 e6 6. Nf3 b6 7. Be2 Be7 8. 0-0 0-0 9. Nc3 Nxc3 10. bxc3 Qc7 11. Qc2 Ba6 12. c4 d5 13. Bd3 g6 14. h4 Bxc4 15. h5 Rc8 16. hxg6 hxg6 17. Bg5 Bxg5 18. Nxg5 Qe7 19. f4 Kg7 20. Rf3 Na6 21. a3 b5 22. Rg3 Bxd3 23. Qxd3 Rh8 24. Qxb5 Nc7 25. Qc6 Rh4 26. Rc1 Rc8 27. Qd6 Kf8 28. Rgc3 Re8 29. Rxc7 Qxd6 30. Rxf7+ 1-0

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.16"]
[Round "8"]
[White "Avalos Sanabria, Augusto Alfredo"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B41"]
[WhiteElo "1474"]
[BlackElo "1444"]
[PlyCount "117"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. Be3 Bb4 8. f3 b6 9. Qb3 Be7 10. Be2 d6 11. f4 Bb7 12. Qc2 Nbd7 13. b4 0-0 14. 0-0 Rac8 15. Rac1 Rfe8 16. Rf3 d5 17. cxd5 exd5 18. Nxd5 Nxd5 19. exd5 Qxc2 20. Rxc2 Bxd5 21. Rxc8 Rxc8 22. Rg3 Bxb4 23. Bxa6 Ra8 24. Bb5 Nf6 25. Nc2 Bd6 26. a4 Bb3 27. Ne1 Nd5 28. Bxb6 Bxa4 29. Bxa4 Nxb6 30. Bb3 Ra1 31. Kf1 Bxf4 32. Rf3 Bd2 33. Bxf7+ Kh8 34. Rd3 Rxe1+ 35. Kf2 g6 36. Rxd2 Re7 37. Ba2 Kg7 38. g4 Nd7 39. g5 Nc5 40. Rd5 Ne4+ 41. Kf3 Nc3 42. Ra5 Re2 43. Ra7+ Kf8 44. Ra8+ Ke7 45. Ra7+ Kd6 46. Bg8 Rxh2 47. Bxh7 Rh5 48. Kg4 Nd5 49. Bxg6 Rh1 50. Be4 Rg1+ 51. Kh5 Nf4+ 52. Kh6 Ne6 53. g6 Rg4 54. Bf3 Rf4 55. Bh5 Rf8 56. Kh7 Rf5 57. Bg4 Nf8+ 58. Kg7 Ne6+ 59. Kh6 1-0

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.15"]
[Round "7"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Gimenez Aguirre, Ismael Alejo"]
[Result "0-1"]
[ECO "B34"]
[WhiteElo "1444"]
[BlackElo "2247"]
[PlyCount "64"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. Nc3 Nc6 6. Be3 Nf6 7. f3 0-0 8. Qd2 d5 9. exd5 Nxd5 10. Nxc6 bxc6 11. Bd4 e5 12. Bc5 Re8 13. Ne4 f5 14. Nd6 Bf8 15. c4 Bxd6 16. Bxd6 Qxd6 17. cxd5 cxd5 18. Bc4 Bb7 19. Rd1 Rad8 20. Bb3 Qb6 21. Qf2 Qxf2+ 22. Kxf2 Kf7 23. Rhe1 Kf6 24. h4 h6 25. g4 d4 26. a3 fxg4 27. fxg4 e4 28. Kg3 Ke5 29. Bc4 Rf8 30. Re2 d3 31. Rxd3 Rxd3+ 32. Bxd3 Rf3+ 0-1

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.14"]
[Round "6"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Menacho Admen, Victor Gabriel"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "1444"]
[BlackElo "1103"]
[PlyCount "47"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nxe5 d6 4. Nf3 Nxe4 5. Nc3 Nf6 6. d4 d5 7. Bd3 Nc6 8. Be3 g6 9. Qd2 Bg4 10. Be2 Ne4 11. Nxe4 dxe4 12. Ng5 Bxe2 13. Qxe2 f5 14. Qc4 Qd7 15. 0-0-0 0-0-0 16. d5 Ne7 17. Nf7 Bg7 18. d6 Rhf8 19. dxe7 Qxe7 20. Rxd8+ Rxd8 21. Nxd8 Qxd8 22. Rd1 Qh4 23. Qg8+ Qd8 24. Qxd8# 1-0

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.14"]
[Round "5"]
[White "Mayeregger, Arnold"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1913"]
[BlackElo "1444"]
[PlyCount "57"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. Nc3 Nc6 2. Nb1 Nb8 3. Nf3 Nf6 4. Ng1 Ng8 5. d4 Nf6 6. Nf3 e6 7. e3 c5 8. Bd3 d5 9. b3 Nc6 10. 0-0 cxd4 11. exd4 Be7 12. Bb2 Nb4 13. Be2 0-0 14. Nbd2 Bd7 15. a3 Nc6 16. Bd3 Bd6 17. Ne5 Qe7 18. f4 Kh8 19. Rf3 h6 20. Rh3 Kg8 21. g4 Ne4 22. Nxe4 dxe4 23. Bxe4 Bxe5 24. dxe5 g5 25. Rxh6 gxf4 26. Qf3 Qc5+ 27. Kg2 Nxe5 28. Qxf4 f5 29. Bxe5 1-0

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.13"]
[Round "4"]
[White "Cadilhac, Igor Tokuichi Kikuc"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A45"]
[WhiteElo "2288"]
[BlackElo "1444"]
[PlyCount "118"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 Nf6 2. Nc3 e6 3. d4 Bb4 4. e5 Ne4 5. Qg4 Nxc3 6. a3 Bf8 7. Bg5 Be7 8. Bxe7 Qxe7 9. Qxg7 Qf8 10. Qxf8+ Rxf8 11. bxc3 b6 12. Bd3 Bb7 13. Nf3 Rg8 14. Bxh7 Rxg2 15. Ke2 Rg7 16. Bd3 Ke7 17. h4 Nc6 18. h5 Rh8 19. h6 Rg4 20. h7 f5 21. exf6+ Kxf6 22. Rag1 Rxg1 23. Rxg1 Ne7 24. Nh4 Nf5 25. Nxf5 exf5 26. Rg8 Rxh7 27. Rf8+ Rf7 28. Rxf7+ Kxf7 29. Bxf5 d6 30. Ke3 Kf6 31. Be4 Bc8 32. Kd3 Be6 33. c4 c5 34. c3 Bd7 35. Ke3 Be6 36. Bd5 Bf5 37. Kf4 a6 38. Bb7 a5 39. Ke3 Be6 40. Kd3 Bf5+ 41. Kd2 Be6 42. Kd3 Bf5+ 43. Be4 Be6 44. Bd5 Bf5+ 45. Kd2 Bd7 46. Bb7 Be6 47. Bd5 Bd7 48. Kc1 Ba4 49. Kb2 Kg5 50. Kc1 Kf4 51. Kd2 Bb3 52. Kd3 Ba4 53. Bb7 Bd7 54. Kc2 Bg4 55. Bd5 Bf5+ 56. Kb3 Bd7 57. Bb7 Kg5 58. d5 Kf4 59. Bc6 Bc8 1/2-1/2

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.12"]
[Round "2"]
[White "Araoz Andrade, Ivan Alexander"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1843"]
[BlackElo "1444"]
[PlyCount "49"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Nf6 6. 0-0 Qc7 7. Qe2 Nc6 8. Nxc6 bxc6 9. e5 Nd5 10. a3 Be7 11. c4 Nb6 12. Nc3 c5 13. f4 f6 14. Qh5+ Kf8 15. exf6 Bxf6 16. f5 Qe5 17. Bf4 Qd4+ 18. Kh1 e5 19. Rad1 g6 20. Bh6+ Ke7 21. fxg6 hxg6 22. Qxg6 Qh4 23. Rxf6 Rxh6 24. Qg7+ Kd8 25. Qf8+ 1-0

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.12"]
[Round "3"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Orrego Palermo, Marcelo Andres"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1444"]
[BlackElo "1632"]
[PlyCount "91"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 a6 6. Bc4 b5 7. Bb3 Bb7 8. 0-0 e6 9. Bg5 Nbd7 10. Qe2 c5 11. dxc5 Qxc5 12. Rad1 Bd6 13. Bxe6 fxe6 14. Qxe6+ Be7 15. Bxf6 Nxf6 16. Ne5 Rf8 17. Rd7 Bc8 18. Rxe7+ Qxe7 19. Qc6+ Nd7 20. Nxd7 Qxd7 21. Qxa8 Kf7 22. Qd5+ Qxd5 23. Nxd5 Be6 24. Nc7 Bxa2 25. b3 Rc8 26. Nxa6 Rxc2 27. Nb4 Rb2 28. Nxa2 Rxa2 29. Rb1 b4 30. g4 Kf6 31. Kg2 Rc2 32. Re1 Rb2 33. Re3 h6 34. Kg3 Rb1 35. Kf4 Rb2 36. Rf3 Re2 37. Kg3+ Kg6 38. Rf4 h5 39. h3 hxg4 40. hxg4 Rb2 41. Rxb4 Kf6 42. Rf4+ Ke5 43. b4 g6 44. f3 Rb1 45. Re4+ Kf6 46. Kf4 1-0

[Event "South America-ch U20"]
[Site "Asuncion"]
[Date "2019.05.11"]
[Round "1"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Suarez, Pedro Martin"]
[Result "0-1"]
[ECO "C41"]
[WhiteElo "1444"]
[BlackElo "2077"]
[PlyCount "56"]
[EventDate "2019.05.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]

1. e4 d6 2. d4 Nf6 3. Nc3 Nbd7 4. Nf3 e5 5. dxe5 dxe5 6. a3 Be7 7. Bc4 0-0 8. 0-0 c6 9. Qe2 b5 10. Ba2 a5 11. Nb1 Qc7 12. Nbd2 Nc5 13. Ne1 Rd8 14. c3 Be6 15. Bxe6 Nxe6 16. Ndf3 Nc5 17. Nd2 Bf8 18. Nc2 Rd7 19. b4 Na4 20. c4 Nc3 21. Qe3 axb4 22. axb4 Rxa1 23. Nxa1 Bxb4 24. Nc2 c5 25. f3 h6 26. cxb5 Nxb5 27. Nc4 Bc3 28. N2a3 Bd4 0-1

[Event "PAR-ch qual1"]
[Site "Encarnacion"]
[Date "2019.03.04"]
[Round "7"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Candia Crechi, Francisco Ramon"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1372"]
[BlackElo "1619"]
[PlyCount "62"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 d6 4. h3 Be7 5. d4 exd4 6. Nxd4 Nxd4 7. Qxd4 Nf6 8. Nc3 0-0 9. Bg5 a6 10. a4 Be6 11. 0-0 h6 12. Bh4 c6 13. Rad1 Ne8 14. Bxe7 Qxe7 15. Bxe6 fxe6 16. e5 d5 17. Rd3 c5 18. Qg4 Nc7 19. Ne2 Rf5 20. f4 Raf8 21. Ng3 R5f7 22. h4 d4 23. f5 exf5 24. Rxf5 Nd5 25. Rxf7 Rxf7 26. Qe4 Qe6 27. c4 Nf4 28. Rf3 g5 29. hxg5 hxg5 30. Nf1 Qg4 31. Rg3 Nh3+ 0-1

[Event "PAR-ch qual1"]
[Site "Encarnacion"]
[Date "2019.03.03"]
[Round "5"]
[White "Oviedo Acosta, Paula"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1593"]
[BlackElo "1372"]
[PlyCount "73"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 c5 5. Nbd2 Nc6 6. c3 cxd4 7. exd4 Nh5 8. Be3 Bd6 9. Bd3 g6 10. Bc2 f6 11. g3 e5 12. a3 Ng7 13. Bb3 Be7 14. 0-0 Nf5 15. Re1 e4 16. h4 Nxe3 17. Rxe3 Bg4 18. Nxe4 dxe4 19. Rxe4 Bf5 20. Re3 Kf8 21. d5 Nb8 22. Nd4 Bc8 23. Ne6+ Bxe6 24. Rxe6 Bd6 25. Qf3 Kg7 26. Rae1 Na6 27. Rxd6 Qxd6 28. Re6 Qd8 29. d6 Re8 30. Qxb7+ Kh6 31. Qxa6 Qb6 32. Qe2 Rxe6 33. Qxe6 Rd8 34. d7 Qxe6 35. Bxe6 Kg7 36. g4 Kf8 37. f4 1-0

[Event "PAR-ch qual1"]
[Site "Encarnacion"]
[Date "2019.03.02"]
[Round "3"]
[White "Recalde, Ariel"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "1911"]
[BlackElo "1372"]
[PlyCount "51"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e3 g6 5. d4 exd4 6. exd4 d5 7. Bg5 dxc4 8. Bxc4 Bg7 9. Qe2+ Qe7 10. Qxe7+ Nxe7 11. Ne5 0-0 12. 0-0 Nf5 13. Rfd1 c6 14. h3 h6 15. Bxf6 Bxf6 16. Ne4 Bg7 17. Nxg6 Rd8 18. d5 cxd5 19. Bxd5 Rxd5 20. Rxd5 fxg6 21. Rd8+ Kf7 22. Rc1 Bxb2 23. Rcxc8 Rxc8 24. Rxc8 Be5 25. Rc5 Ke6 26. Ra5 1-0

[Event "PAR-ch qual1"]
[Site "Encarnacion"]
[Date "2019.03.01"]
[Round "1"]
[White "Jimenez, Joaquin Rodrigo"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2263"]
[BlackElo "1372"]
[PlyCount "29"]
[EventDate "2019.03.01"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 192 Extra"]
[Source "Chessbase"]
[SourceDate "2019.11.06"]
[SourceVersion "1"]
[SourceVersionDate "2019.11.06"]
[SourceQuality "1"]

1. Nf3 Nf6 2. d4 g6 3. g3 Bg7 4. Bg2 c5 5. 0-0 cxd4 6. Nxd4 0-0 7. c4 d6 8. Nc3 a6 9. b3 Nbd7 10. Bb2 Rb8 11. Rc1 b6 12. Nc6 Qc7 13. Nd5 Nxd5 14. cxd5 Bb7 15. Nxe7+ 1-0

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2019.02.24"]
[Round "6"]
[White "Allo Collante, Enrique"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1551"]
[BlackElo "1364"]
[PlyCount "113"]
[EventDate "2019.02.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 g6 3. e3 Bg7 4. Nf3 d6 5. c4 0-0 6. Nc3 b6 7. Be2 Bb7 8. d5 Nbd7 9. Rc1 Re8 10. e4 e5 11. Be3 h6 12. h3 Rf8 13. Qd2 Nc5 14. Qc2 Nh5 15. Nd2 Nf4 16. Bf1 f5 17. b4 Ncd3+ 18. Bxd3 Nxd3+ 19. Qxd3 f4 20. Nb3 fxe3 21. Qxe3 Kh7 22. Nd2 Rf7 23. Nf3 Qe7 24. Nb1 c6 25. dxc6 Bxc6 26. b5 Bb7 27. Nc3 Rc8 28. Qd3 Qc7 29. Nd5 Bxd5 30. Qxd5 Qd7 31. 0-0 Rcf8 32. Ne1 Qd8 33. Rd1 Qh4 34. Rd2 Rd7 35. Qc6 Qd8 36. Nd3 Rc7 37. Qd5 Rf6 38. Rfd1 Qc8 39. Nb2 Bf8 40. Qd3 Qe6 41. Rc2 Rf4 42. Qe2 Qc8 43. Nd3 Rff7 44. Nb4 Rcd7 45. Rd3 Qe8 46. Nd5 Bg7 47. Ra3 Bf8 48. Ra6 Qb8 49. Qd3 Qd8 50. Re2 Rb7 51. Qb3 Rbd7 52. Nb4 Qc8 53. Nc6 Qe8 54. Qa4 Qa8 55. Rxb6 Qe8 56. Ra6 Rb7 57. Rxa7 1-0

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2019.02.23"]
[Round "3"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Benitez, Raul Ivan"]
[Result "1-0"]
[ECO "B27"]
[WhiteElo "1364"]
[BlackElo "1803"]
[PlyCount "61"]
[EventDate "2019.02.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. d4 g6 3. c3 Bg7 4. Nf3 Nf6 5. Bd3 d6 6. h3 0-0 7. Be3 b6 8. c4 cxd4 9. Nxd4 Bb7 10. Nc3 Nbd7 11. Nf3 Rc8 12. 0-0 Ba6 13. Qe2 Nc5 14. Bxc5 bxc5 15. e5 Nh5 16. Qe3 dxe5 17. Rfd1 Qa5 18. Nxe5 e6 19. Be2 Qc7 20. Nf3 Nf4 21. Bf1 Bh6 22. Qe5 Qb7 23. Ne4 f6 24. Nxf6+ Rxf6 25. Qxf6 Rf8 26. Qh4 Bg7 27. Rd8 Qxb2 28. Rxf8+ Bxf8 29. Re1 Qb8 30. Ng5 Qc7 31. Nxh7 1-0

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2019.02.23"]
[Round "4"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Melian, Juan Sebastian"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1364"]
[BlackElo "1744"]
[PlyCount "52"]
[EventDate "2019.02.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d5 4. exd5 Qxd5 5. Nf3 Nc6 6. cxd4 Bg4 7. Be2 e6 8. Nc3 Qd7 9. 0-0 Nf6 10. h3 Bh5 11. Bf4 Be7 12. Ne5 Qxd4 13. Bxh5 Nxh5 14. Qxh5 Qxf4 15. Nxc6 bxc6 16. Ne2 Qf6 17. b3 0-0 18. Rfc1 Rfd8 19. Rab1 Rd5 20. Qg4 Bc5 21. Rf1 Rad8 22. Rbc1 Rg5 23. Qe4 Rd6 24. Ng3 h5 25. Rxc5 Rxc5 26. Qb4 Qd4 0-1

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2019.02.22"]
[Round "2"]
[White "Lugo, Sabrina"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1150"]
[BlackElo "1364"]
[PlyCount "104"]
[EventDate "2019.02.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 c5 5. c3 Nc6 6. Nbd2 cxd4 7. cxd4 Nh5 8. Bg3 Be7 9. Bd3 0-0 10. a3 Bd7 11. Ne5 Nxg3 12. hxg3 g6 13. Nxd7 Qxd7 14. Qf3 e5 15. dxe5 Nxe5 16. Qe2 Nxd3+ 17. Qxd3 Bf6 18. Rb1 d4 19. exd4 Bxd4 20. Kf1 Rad8 21. Nf3 Rfe8 22. Nxd4 Qxd4 23. Qxd4 Rxd4 24. Re1 Rde4 25. Rxe4 Rxe4 26. Rh4 Rxh4 27. gxh4 Kg7 28. Ke2 Kf6 29. Kf3 Kf5 30. g4+ Ke5 31. Ke3 f5 32. f3 f4+ 33. Ke2 Kd4 34. Kd2 Kc4 35. Kc2 Kd4 36. Kd2 h6 37. b3 a6 38. h5 gxh5 39. gxh5 b6 40. Ke2 Kc3 41. b4 a5 42. bxa5 bxa5 43. a4 Kb4 44. Kd3 Kxa4 45. Kc2 Kb4 46. Kb2 a4 47. Ka2 Kc3 48. Ka3 Kd3 49. Kxa4 Ke3 50. Kb3 Kxf3 51. Kc3 Ke2 52. Kd4 f3 0-1

[Event "PAR-ch U20"]
[Site "Asuncion"]
[Date "2019.02.21"]
[Round "1"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Benitez Galeano, Alejandro"]
[Result "0-1"]
[ECO "B21"]
[WhiteElo "1364"]
[BlackElo "1940"]
[PlyCount "56"]
[EventDate "2019.02.21"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 d3 4. Bxd3 Nc6 5. c4 g6 6. Nc3 Bg7 7. Qd2 d6 8. b3 Nf6 9. Bb2 0-0 10. Nge2 Nd7 11. Rc1 a5 12. 0-0 Nc5 13. Bb1 a4 14. bxa4 Ne5 15. Nd5 Rxa4 16. Ne3 Be6 17. f4 Nxc4 18. Nxc4 Bxc4 19. Bxg7 Kxg7 20. Nc3 Bxf1 21. Nxa4 Nxa4 22. Kxf1 Nc5 23. Qd4+ Kg8 24. e5 Ne6 25. Qe4 dxe5 26. Qxe5 Qd2 27. Rc4 b5 28. Re4 Rc8 0-1

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.09"]
[Round "9"]
[White "Cantero Acuna, Liz Fabiana"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "D00"]
[WhiteElo "1153"]
[BlackElo "1364"]
[PlyCount "64"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. Nc3 d5 3. Nf3 e6 4. Bf4 c5 5. e3 Nc6 6. Nb5 e5 7. dxe5 Nh5 8. Bg5 Be7 9. Bxe7 Nxe7 10. Be2 g6 11. Ng5 Ng7 12. Nd6+ Kf8 13. Ngxf7 Qa5+ 14. Kf1 Rg8 15. h4 Ngf5 16. Bg4 Nxd6 17. Nxd6 Kg7 18. Qf3 Rf8 19. Qg3 Bxg4 20. Qxg4 Nf5 21. Kg1 Nxd6 22. exd6 Qd2 23. Qg3 Qxc2 24. Qe5+ Kg8 25. Qxd5+ Rf7 26. Rf1 Qxb2 27. Qxc5 Qxa2 28. h5 Rf5 29. Qd4 Qf7 30. hxg6 Qxg6 31. Qe4 Rf7 32. Qxg6+ hxg6 1/2-1/2

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.08"]
[Round "8"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Benitez Aguero, Anabel Lujan"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "1364"]
[PlyCount "117"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 d6 5. h3 h6 6. d4 Bd7 7. dxc5 dxc5 8. Qd5 Qe7 9. Be3 Nf6 10. Qxc5 Qxc5 11. Bxc5 Nxe4 12. Be3 0-0-0 13. Nbd2 f5 14. Nxe4 fxe4 15. Nd2 Na5 16. Bd5 Bc6 17. Bxc6 Nxc6 18. Nxe4 Na5 19. Rd1 Rxd1+ 20. Kxd1 Rd8+ 21. Kc2 Nc4 22. Bc1 Nd6 23. Nxd6+ Rxd6 24. Rd1 Rf6 25. Be3 b6 26. Rd5 Re6 27. Kd3 c6 28. Ke4 cxd5+ 29. Kxd5 Rg6 30. g4 Kd7 31. Kxe5 a5 32. Kf5 Rf6+ 33. Ke4 Re6+ 34. Kd4 Kc6 35. Kc4 b5+ 36. Kb3 Re4 37. Kc2 b4 38. Kd3 Re7 39. cxb4 axb4 40. Bd4 Kb5 41. f4 g5 42. fxg5 hxg5 43. Bf6 Rd7+ 44. Ke3 Rd5 45. a3 b3 46. Ke4 Rd2 47. Kf5 Rd5+ 48. Kg6 Kc4 49. Bxg5 Rd2 50. Bxd2 Kd3 51. Bc3 Ke4 52. h4 Kd5 53. h5 Ke6 54. h6 Kd7 55. h7 Kc6 56. h8Q Kb6 57. Qd8+ Kb7 58. Qd6 Ka8 59. Qb4 1-0

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.08"]
[Round "7"]
[White "Valdez Oliva, Sofia Guadalupe"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "0-1"]
[ECO "E11"]
[BlackElo "1364"]
[PlyCount "80"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d5 5. a3 Bxd2+ 6. Bxd2 0-0 7. Qc2 b6 8. e3 Ne4 9. Bc1 Nd7 10. Bd3 f5 11. 0-0 c5 12. b4 cxd4 13. Nxd4 Rf6 14. Bb2 Ne5 15. f4 Nxd3 16. Qxd3 Rh6 17. h3 dxc4 18. Qc2 Bb7 19. Rad1 Qe8 20. Nf3 c3 21. Bxc3 Rc8 22. Ne5 Rxc3 23. Qa2 Rxe3 24. Rf3 Rxf3 25. gxf3 Nc3 26. Qd2 Nxd1 27. Qxd1 Rxh3 28. Kg2 Rh6 29. Qd6 Rf6 30. Kf2 Rf8 31. Qc7 Qc8 32. Qxc8 Rxc8 33. Kg3 Rc3 34. a4 h5 35. Kh4 Bxf3 36. Nxf3 Rxf3 37. Kxh5 Rxf4 38. Kg5 Rg4+ 39. Kh5 Kh7 40. b5 g6# 0-1

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.07"]
[Round "6"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Da Silva Lopez, Bruno Gabriel"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1364"]
[PlyCount "92"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. d4 cxd4 3. c3 Nc6 4. cxd4 d6 5. Nf3 Nf6 6. Nc3 g6 7. Bc4 Bg7 8. 0-0 0-0 9. h3 Nd7 10. Bg5 Nb6 11. Bb3 h6 12. Bf4 e5 13. dxe5 dxe5 14. Be3 Qxd1 15. Rfxd1 Na5 16. Bc2 Be6 17. Bxb6 axb6 18. Nd5 Bxd5 19. Rxd5 Nc4 20. b3 Na5 21. Nxe5 Nc6 22. f4 Rfe8 23. a4 Nb4 24. Rd2 Nxc2 25. Rxc2 Bxe5 26. fxe5 Rxe5 27. Rc7 Rxe4 28. Rxb7 Rb4 29. Rb1 Raxa4 30. bxa4 Rxb1+ 31. Kh2 Rb4 32. Kg3 Kg7 33. Kf3 g5 34. Ke2 Kg6 35. Rc7 f6 36. Ke3 Rxa4 37. Rb7 Ra2 38. Rxb6 Rxg2 39. Ke4 Rh2 40. Rb3 h5 41. Rg3 f5+ 42. Ke5 f4 43. Rc3 Re2+ 44. Kd4 g4 45. Rc6+ Kg5 46. Kd3 Re3+ 0-1

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.06"]
[Round "5"]
[White "Amarilla Jara, Llyan"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "A57"]
[WhiteElo "1214"]
[BlackElo "1364"]
[PlyCount "52"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. Nc3 bxc4 5. e4 d6 6. Bxc4 g6 7. Be3 Bg7 8. Qd2 Ba6 9. Bxa6 Nxa6 10. Nf3 0-0 11. 0-0 Qa5 12. a3 c4 13. Rac1 Nc5 14. Bxc5 Qxc5 15. Rc2 Rab8 16. Rfc1 Rfc8 17. Qe2 Qa5 18. Na2 Nd7 19. Nb4 Nb6 20. Nc6 Rxc6 21. dxc6 Qc5 22. Nd2 Qxc6 23. Nxc4 Nxc4 24. Rxc4 Qa6 25. R4c2 Qxe2 26. Rxe2 Bxb2 1-0

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.06"]
[Round "4"]
[White "Smith Baez, George Edward"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1-0"]
[ECO "B43"]
[BlackElo "1364"]
[PlyCount "31"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. g3 Nf6 7. Bg2 Bb4 8. Bd2 Nc6 9. a3 Nxd4 10. axb4 b5 11. Be3 Nc6 12. Nxb5 Qb8 13. Nd6+ Ke7 14. Bc5 Ne8 15. Nxc8+ Kd8 16. Nb6 1-0

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.05"]
[Round "3"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Amarilla Sandoval, Alejandro"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "1364"]
[BlackElo "1382"]
[PlyCount "84"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 c6 5. Nf3 Bf5 6. Bc4 e6 7. Ne5 h6 8. Qh5 g6 9. Qe2 Nf6 10. g4 Be4 11. f3 Bd5 12. Bxd5 Nxd5 13. Nc4 Nxc3 14. Nxa5 Nxe2 15. Kxe2 b6 16. Nc4 Nd7 17. Bf4 Bg7 18. Ne5 Nxe5 19. Bxe5 f6 20. Bg3 Kf7 21. Rad1 Rhe8 22. Kd2 Rad8 23. Kc1 Rd7 24. Rhe1 Red8 25. c3 a5 26. a3 b5 27. Kc2 b4 28. a4 f5 29. Be5 Bxe5 30. Rxe5 Rd5 31. Ree1 Kf6 32. Re5 Kg5 33. Rxe6 c5 34. h4+ Kf4 35. Rxg6 bxc3 36. bxc3 cxd4 37. gxf5 d3+ 38. Kd2 Rb8 39. Rg4+ Kxf5 40. Rd4 Rb2+ 41. Kxd3 Rc5 42. Rc4 Rd5+ 1/2-1/2

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.05"]
[Round "2"]
[White "Jodorcovsky, Paulo Leonardo"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "A57"]
[WhiteElo "1806"]
[BlackElo "1364"]
[PlyCount "49"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. Nc3 g6 6. e4 d6 7. Bd2 Nbd7 8. a4 Bg7 9. f4 0-0 10. Nf3 e6 11. dxe6 fxe6 12. Bd3 d5 13. e5 Nh5 14. Ng5 Bh6 15. Qe2 Nxf4 16. Bxf4 Bxg5 17. Bd2 Bxd2+ 18. Kxd2 Qg5+ 19. Kc2 Nxe5 20. h4 c4 21. Bxc4 Qf5+ 22. Bd3 Nxd3 23. Qxd3 Bb7 24. Rhe1 d4 25. Ne4 1/2-1/2

[Event "PAR-ch U16"]
[Site "Asuncion"]
[Date "2019.02.04"]
[Round "1"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Insfran Martinez, Rodrigo"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1364"]
[PlyCount "49"]
[EventDate "2019.02.04"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PAR"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nd4 4. c3 Nxf3+ 5. Qxf3 Nf6 6. d4 d6 7. h3 h6 8. Be3 Qe7 9. 0-0 Bd7 10. a4 0-0-0 11. dxe5 dxe5 12. Bxa7 Be6 13. Bxe6+ Qxe6 14. b4 b6 15. a5 Kb7 16. Qe3 Nd7 17. Rd1 Bd6 18. axb6 cxb6 19. Na3 Bc7 20. Nb5 Qc4 21. Nd6+ Bxd6 22. Rxd6 Qc7 23. Qd3 Nb8 24. Bxb8 Qxb8 25. Qd5+ 1-0

[Event "Asuncion Viejos Tiempos Cup"]
[Site "Asuncion"]
[Date "2019.01.24"]
[Round "7"]
[White "Oviedo Acosta, Paula"]
[Black "Ayala Ruiz, Miguel Angel"]
[Result "1/2-1/2"]
[ECO "B43"]
[WhiteElo "1484"]
[BlackElo "1408"]
[PlyCount "61"]
[EventDate "2019.01.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. a3 Nf6 7. Bd3 Nc6 8. Be3 Nxd4 9. Bxd4 Bc5 10. Bxc5 Qxc5 11. Qe2 d6 12. 0-0 0-0 13. Kh1 h6 14. f4 e5 15. f5 b5 16. Nd1 Bb7 17. Nf2 Rfe8 18. Ng4 Kh7 19. Nxf6+ gxf6 20. Rf3 d5 21. Rh3 Rg8 22. Qh5 Qf8 23. Qh4 Rg5 24. exd5 Bxd5 25. Be4 Rd8 26. Bxd5 Rxd5 27. Rg3 Rd4 28. Qh3 Qd6 29. Rd3 Rxd3 30. cxd3 Qd4 31. Qf3 1/2-1/2

[Event "Asuncion Viejos Tiempos Cup"]
[Site "Asuncion"]
[Date "2019.01.22"]
[Round "5"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "De la Vega, Ricardo"]
[Result "1/2-1/2"]
[ECO "C57"]
[WhiteElo "1408"]
[BlackElo "1460"]
[PlyCount "43"]
[EventDate "2019.01.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Bc5 5. Nxf7 Bxf2+ 6. Kf1 Qe7 7. Nxh8 d5 8. exd5 Nd4 9. h3 Bh4 10. d3 Qf8 11. Nd2 Ne4+ 12. Nf3 Nf2 13. Qe1 Nxf3 14. gxf3 Nxh1 15. Qxe5+ Qe7 16. Qxe7+ Kxe7 17. d6+ cxd6 18. Nf7 h6 19. Kg2 Ng3 20. Bf4 Nf5 21. Nh8 Kf6 22. Nf7 1/2-1/2

[Event "Asuncion Viejos Tiempos Cup"]
[Site "Asuncion"]
[Date "2019.01.21"]
[Round "4"]
[White "Ayala Ruiz, Miguel Angel"]
[Black "Cantero Martinez, Antonio"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1408"]
[PlyCount "75"]
[EventDate "2019.01.15"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "PAR"]
[SourceTitle "CBM 188 Extra"]
[Source "ChessBase"]
[SourceDate "2019.02.26"]
[SourceVersion "1"]
[SourceVersionDate "2019.02.26"]
[SourceQuality "1"]

1. e4 d5 2. exd5 Nf6 3. d4 e6 4. dxe6 Bxe6 5. Nf3 Bd6 6. Bd3 0-0 7. 0-0 Nbd7 8. Bg5 Be7 9. Ne5 Nxe5 10. dxe5 Ng4 11. Bxe7 Qxe7 12. h3 Nxe5 13. Bxh7+ Kxh7 14. Qh5+ Kg8 15. Qxe5 Rad8 16. Qe3 a6 17. Nd2 f5 18. Nf3 f4 19. Qe5 Qf7 20. Ng5 Qf5 21. Qxe6+ Kh8 22. Qxf5 Rxf5 23. Nf3 b6 24. Rad1 Rdf8 25. Nh4 R5f6 26. Rd7 c5 27. Rfd1 b5 28. R1d6 Kh7 29. Nf3 Rxd6 30. Rxd6 a5 31. Rb6 b4 32. Rb5 c4 33. Rxa5 Rc8 34. Rf5 c3 35. bxc3 bxc3 36. Rxf4 Ra8 37. a4 Rb8 38. Rc4 1-0

