[Event "PER-ch"]
[Site "Lima"]
[Date "2023.09.03"]
[Round "8"]
[White "Campos Montesinos, Andrew Uxon"]
[Black "Ricaldi Astuvilca, Piero Stefano"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "1158"]
[BlackElo "1346"]
[PlyCount "64"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Bg5 d5 6. cxd5 exd5 7. e3 Be7 8. Bd3 Nbd7 9. 0-0 0-0 10. Re1 c5 11. Qc2 h6 12. Bh4 a6 13. h3 Re8 14. Bg3 Rc8 15. Bf5 Ne4 16. Bh2 g6 17. Bxd7 Qxd7 18. Ne5 Qe6 19. f3 Nd6 20. Rad1 cxd4 21. exd4 Qf5 22. Qf2 Bd8 23. g4 Qf6 24. Re2 Re7 25. Qe3 Kg7 26. Qd3 Bc7 27. Nd7 Qh4 28. Be5+ Kg8 29. Nf6+ Kf8 30. Kg2 Nc4 31. Nfxd5 Nxe5 32. dxe5 Rxe5 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2023.09.03"]
[Round "9"]
[White "Ricaldi Astuvilca, Piero Stefano"]
[Black "Loayza Rivera, Bryan James"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1346"]
[BlackElo "1046"]
[PlyCount "57"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 f6 6. Nc3 Be6 7. Nge2 Nge7 8. d4 e4 9. Ng3 a6 10. Be2 f5 11. Qd2 Qd7 12. a3 g6 13. Nxd5 Bxd5 14. c4 Bf7 15. d5 Rf8 16. dxc6 Nxc6 17. Rd1 0-0-0 18. b4 Na7 19. c5 Be7 20. Nxe4 fxe4 21. Qxd7+ Rxd7 22. Bg4 Rfd8 23. Bxd7+ Rxd7 24. Rxd7 Kxd7 25. h4 a5 26. Bc3 axb4 27. axb4 Nb5 28. Kd2 Nxc3 29. Kxc3 1/2-1/2

[Event "PER-ch"]
[Site "Lima"]
[Date "2023.09.02"]
[Round "7"]
[White "Ricaldi Astuvilca, Piero Stefano"]
[Black "Calla Pinedo, Carlos Fabian"]
[Result "1-0"]
[ECO "A01"]
[WhiteElo "1346"]
[PlyCount "27"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bd6 5. f4 exf4 6. Bxg7 Qh4+ 7. Kf1 fxe3 8. Qe2 Qf4+ 9. Nf3 Bg4 10. Bxc6+ bxc6 11. Qxe3+ Qxe3 12. dxe3 Nf6 13. Bxh8 Ne4 14. Bb2 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2023.09.02"]
[Round "6"]
[White "Ricaldi Astuvilca, Piero Stefano"]
[Black "Dulanto Rodriguez, Leonardo Adriano"]
[Result "1/2-1/2"]
[ECO "A01"]
[WhiteElo "1346"]
[PlyCount "11"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 d5 4. Bb5 Bb4 5. f4 f6 6. Nc3 1/2-1/2

[Event "PER-ch"]
[Site "Lima"]
[Date "2023.09.01"]
[Round "5"]
[White "Meneses Morales, Marcos Beltran"]
[Black "Ricaldi Astuvilca, Piero Stefano"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "1165"]
[BlackElo "1346"]
[PlyCount "100"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. e3 Bb7 4. Bd3 d5 5. Nbd2 e6 6. Qe2 Nbd7 7. 0-0 Bd6 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Bxe4 11. Qxe4 0-0 12. Bg5 Be7 13. Bxe7 Qxe7 14. Rfe1 Nf6 15. Qc6 Qd6 16. Qxd6 cxd6 17. Rad1 Rac8 18. c3 Rfe8 19. g3 a5 20. Ng5 h6 21. Ne4 Nxe4 22. Rxe4 d5 23. Re3 Re7 24. Rde1 g6 25. Re5 Kg7 26. Rxd5 Rec7 27. Rb5 Rc6 28. d5 exd5 29. Rxd5 Rc5 30. Ree5 Rxd5 31. Rxd5 Rc6 32. Rb5 Kf6 33. Kf1 Ke6 34. Ke2 Rd6 35. f4 f5 36. a3 Kd7 37. Ke3 Kc7 38. a4 Re6+ 39. Re5 Kd6 40. Rxe6+ Kxe6 41. Kd4 Kd6 42. b4 Kc6 43. h4 Kd6 44. bxa5 bxa5 45. c4 Kc6 46. c5 Kc7 47. Kd5 Kd7 48. c6+ Kc7 49. Kc5 h5 50. Kd5 Kc8 1-0

[Event "PER-ch"]
[Site "Lima"]
[Date "2023.08.31"]
[Round "4"]
[White "Ricaldi Astuvilca, Piero Stefano"]
[Black "Nunez Villazana, Norbil Marco"]
[Result "0-1"]
[ECO "A01"]
[WhiteElo "1346"]
[BlackElo "1902"]
[PlyCount "54"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. b3 e5 2. Bb2 Nc6 3. e3 Nf6 4. Nf3 e4 5. Nd4 Nxd4 6. Bxd4 d5 7. c4 Be7 8. cxd5 Qxd5 9. Nc3 Qd7 10. Qc2 0-0 11. Nxe4 Nxe4 12. Qxe4 Re8 13. Qc2 Bh4 14. Be2 b6 15. g3 Bb7 16. Rg1 Bd8 17. g4 Qd6 18. f4 Bh4+ 19. Kf1 c5 20. Bc3 Rad8 21. Rd1 g6 22. g5 Qd5 23. Bb2 Bc8 24. f5 Bxf5 25. e4 Bh3+ 26. Rg2 Bxg2+ 27. Kxg2 Rxe4 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2023.08.30"]
[Round "2"]
[White "Ricaldi Astuvilca, Piero Stefano"]
[Black "Sosa Cabrera, Paulo"]
[Result "0-1"]
[ECO "D04"]
[WhiteElo "1346"]
[BlackElo "1685"]
[PlyCount "90"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. b3 d5 2. Bb2 Nf6 3. Nf3 c5 4. e3 Nc6 5. d4 Bf5 6. Bd3 Bg6 7. 0-0 e6 8. c4 Be7 9. Nc3 0-0 10. Bxg6 hxg6 11. Ne5 dxc4 12. Nxc6 bxc6 13. bxc4 cxd4 14. exd4 Rb8 15. Rb1 Rb4 16. Qd3 e5 17. d5 Rb7 18. Rfe1 Qb8 19. Ba1 cxd5 20. Rxb7 Qxb7 21. Nxd5 Nxd5 22. Qxd5 Qxd5 23. cxd5 f6 24. f3 Rd8 25. Rd1 Bc5+ 26. Kf1 Bd4 27. Bxd4 Rxd5 28. Ke2 exd4 29. Kd3 Ra5 30. Rd2 Ra4 31. Ke4 Kf7 32. Kd5 g5 33. g4 Kg6 34. Ke4 a6 35. h3 Kf7 36. f4 d3+ 37. Kxd3 gxf4 38. Ke2 g5 39. Kf3 Ra3+ 40. Kg2 Ke6 41. Re2+ Kd5 42. Rd2+ Ke4 43. Re2+ Re3 44. Kf1 Kf3 45. Rf2+ Kg3 0-1

[Event "PER-ch"]
[Site "Lima"]
[Date "2023.08.30"]
[Round "3"]
[White "Salazar Flores, Adiel Jesus"]
[Black "Ricaldi Astuvilca, Piero Stefano"]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "1097"]
[BlackElo "1346"]
[PlyCount "34"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Bd3 Bd6 5. Nf3 Ne7 6. 0-0 Bg4 7. Nfd2 Qd7 8. c4 c6 9. Qb3 0-0 10. Qc2 Bf5 11. c5 Bf4 12. Bxf5 Nxf5 13. Nb3 Bxc1 14. Rxc1 Re8 15. Re1 Na6 16. a3 f6 17. Rxe8+ Rxe8 1/2-1/2

[Event "PER-ch"]
[Site "Lima"]
[Date "2023.08.29"]
[Round "1"]
[White "Garay Ramirez, Patrick Yosue"]
[Black "Ricaldi Astuvilca, Piero Stefano"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1064"]
[BlackElo "1346"]
[PlyCount "74"]
[EventDate "2023.08.29"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c3 Bd6 6. Ne5 a6 7. a4 Qb6 8. a5 Qc7 9. c4 Nc6 10. Qa4 cxd4 11. Nxc6 bxc6 12. Bxd6 Qxd6 13. exd4 0-0 14. c5 Qf4 15. Nc3 Bd7 16. Bd3 Ng4 17. Qc2 g6 18. h3 Nf6 19. Ne2 Qc7 20. 0-0 e5 21. Qa4 e4 22. Bc2 Nh5 23. f4 f5 24. Ra3 h6 25. b4 Kh7 26. Qb3 g5 27. Qe3 Rg8 28. Kh1 gxf4 29. Nxf4 Rg3 30. Nxh5 Rxe3 31. Rxe3 Rf8 32. Rg3 Rf7 33. Rf4 Qb8 34. Rh4 f4 35. Rg7+ Rxg7 36. Nf6+ Kg6 37. Nh5 Rf7 0-1

