[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.21"]
[Round "9"]
[White "Zegarra Andia, Mateo"]
[Black "Flores Candiotti, Cesar Abraham"]
[Result "0-1"]
[ECO "D07"]
[BlackElo "1132"]
[PlyCount "64"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Bb4 4. e3 Nc6 5. Nf3 Nf6 6. cxd5 exd5 7. Bd2 0-0 8. Be2 Re8 9. 0-0 a6 10. a3 Bxc3 11. bxc3 Ne4 12. Be1 Bg4 13. c4 dxc4 14. Bxc4 b5 15. Ba2 Ng5 16. Nxg5 Qxg5 17. Qc2 Bf3 18. g3 Qg4 19. Bb1 Qh3 20. Qxh7+ Qxh7 21. Bxh7+ Kxh7 22. Bc3 Ne7 23. Bb4 Nd5 24. Rfc1 a5 25. Bc5 Reb8 26. h4 Kh6 27. Kh2 g5 28. Rg1 b4 29. axb4 axb4 30. Rxa8 Rxa8 31. Rb1 Be4 32. hxg5+ Kxg5 0-1

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.20"]
[Round "8"]
[White "Bocanegra Reyes, Thiago Stephano"]
[Black "Zegarra Andia, Mateo"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "1183"]
[PlyCount "56"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. e3 0-0 5. Bd3 d5 6. 0-0 Nc6 7. c4 Nb4 8. Be2 Bf5 9. Na3 e6 10. Qb3 Nc6 11. Qxb7 Qe8 12. cxd5 Ne7 13. Bb5 Qc8 14. Qxc7 Qxc7 15. Bxc7 Nexd5 16. Bg3 Ne4 17. Bc6 Rac8 18. Bxd5 exd5 19. Rac1 Nxg3 20. hxg3 Rb8 21. b3 Rfc8 22. Nh4 Bd3 23. Rfe1 Bf8 24. Nb1 Bb4 25. Nd2 Rd8 26. Ndf3 Be4 27. Nd2 Bd3 28. Rc7 a5 1-0

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "7"]
[White "Zegarra Andia, Mateo"]
[Black "Alvarado Quintero, David Mateo"]
[Result "1-0"]
[ECO "D94"]
[BlackElo "1020"]
[PlyCount "71"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 g6 5. Nf3 Bg7 6. cxd5 exd5 7. Be2 0-0 8. 0-0 Be6 9. Qb3 b6 10. Bd2 Nbd7 11. Rfc1 c5 12. Qd1 cxd4 13. Nxd4 Nc5 14. Nxe6 fxe6 15. b4 Nce4 16. Be1 Ne8 17. f3 N4d6 18. Rab1 Qg5 19. f4 Qe7 20. Bg3 Bxc3 21. Rxc3 Ne4 22. Rc2 Nxg3 23. hxg3 Nd6 24. Bf3 Rfc8 25. Rbc1 Rxc2 26. Rxc2 Nf7 27. Qc1 Qxb4 28. Rc8+ Rxc8 29. Qxc8+ Kg7 30. Qxe6 Qe1+ 31. Kh2 d4 32. Bd5 Nd8 33. Qe7+ Kh6 34. Bg8 Nf7 35. Qh4+ Kg7 36. Qxh7+ 1-0

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.18"]
[Round "5"]
[White "Carrasco Duffaut, Carlos Joaquin"]
[Black "Zegarra Andia, Mateo"]
[Result "1-0"]
[ECO "B08"]
[WhiteElo "1029"]
[PlyCount "67"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 Nf6 3. Nc3 g6 4. d4 Bg7 5. Bd3 0-0 6. 0-0 e6 7. Bg5 h6 8. Bxf6 Bxf6 9. Qd2 Bg7 10. d5 e5 11. h3 f5 12. exf5 Bxf5 13. Bxf5 Rxf5 14. Rab1 Nd7 15. Rfe1 Nb6 16. b3 Qf6 17. Ne4 Qe7 18. c4 Rd8 19. Rbc1 c6 20. dxc6 bxc6 21. Qe3 d5 22. cxd5 cxd5 23. Ng3 Rff8 24. Nxe5 Bxe5 25. Qxe5 Qa3 26. Qe6+ Kg7 27. Rc7+ Nd7 28. Rxd7+ Rxd7 29. Qxd7+ Rf7 30. Qxd5 Qxa2 31. Qd4+ Kh7 32. Ne4 Qxb3 33. Nf6+ Kh8 34. Re8+ 1-0

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "4"]
[White "Zegarra Andia, Mateo"]
[Black "Poma Bernal, Cristian Andres"]
[Result "0-1"]
[ECO "D32"]
[BlackElo "1233"]
[PlyCount "112"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 c5 5. Nf3 Nc6 6. cxd5 exd5 7. Be2 Be7 8. dxc5 Bxc5 9. Nd4 0-0 10. 0-0 Bxd4 11. exd4 Qb6 12. Bg5 Qxb2 13. Bxf6 Qxc3 14. Rc1 Qa3 15. Qd2 gxf6 16. Rc3 Qd6 17. Rg3+ Kh8 18. Qh6 Rg8 19. Bd3 Rg6 20. Bxg6 fxg6 21. Rxg6 Qe7 22. Rxf6 Bd7 23. Rf4 Rg8 24. g3 Qg7 25. Qh5 Nxd4 26. Rf7 Be8 27. Rxg7 Bxh5 28. Rxb7 Bf3 29. Re1 Be2 30. Rc1 Ba6 31. Re7 Ne2+ 32. Rxe2 Bxe2 33. Re1 Bc4 34. a4 Rd8 35. Re7 a6 36. f4 d4 37. f5 d3 38. Re1 d2 39. Rd1 Bb3 40. Rxd2 Rxd2 41. g4 Rd4 42. g5 Rxa4 43. f6 Rg4+ 44. Kf2 Rxg5 45. f7 Bxf7 46. h4 Rh5 47. Ke3 Rxh4 48. Kd3 Rb4 49. Kc3 Rb3+ 50. Kd4 a5 51. Ke4 a4 52. Kd4 a3 53. Ke4 a2 54. Kd4 a1Q+ 55. Ke4 Qe1+ 56. Kd4 Qe3# 0-1

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "1"]
[White "Valdivia Rojas, Hugo Ismael"]
[Black "Zegarra Andia, Mateo"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "1190"]
[PlyCount "110"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. e3 Bg7 4. Bd3 0-0 5. 0-0 e6 6. b3 d5 7. Bb2 Nc6 8. Nbd2 Re8 9. Re1 Bd7 10. Rc1 Nb4 11. a3 Nxd3 12. cxd3 Bb5 13. Qc2 Rc8 14. e4 b6 15. a4 Ba6 16. b4 Bb7 17. h3 Nd7 18. Qb3 Rb8 19. Rc2 c6 20. Rec1 e5 21. exd5 cxd5 22. dxe5 Nxe5 23. Nxe5 Bxe5 24. Bxe5 Rxe5 25. Nf3 Re7 26. d4 a5 27. Ne5 Qd6 28. bxa5 bxa5 29. Nc6 Bxc6 30. Rxc6 Rxb3 31. Rxd6 Rb4 32. Ra1 Re4 33. Rxd5 Rexd4 34. Rxa5 Kg7 35. Ra8 Rd2 36. a5 Rbb2 37. Rf1 Ra2 38. g4 Rd5 39. Kg2 Raxa5 40. Rxa5 Rxa5 41. Rb1 h5 42. gxh5 Rxh5 43. Rb4 Rg5+ 44. Rg4 Rxg4+ 45. hxg4 f5 46. g5 Kf7 47. Kf3 Ke6 48. Ke3 Ke5 49. f3 f4+ 50. Kd3 Kf5 51. Kd4 Kxg5 52. Ke5 Kh4 53. Kxf4 g5+ 54. Kf5 Kg3 55. Kxg5 Kxf3 1/2-1/2

[Event "Pan American-ch School U13 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "2"]
[White "Zegarra Andia, Mateo"]
[Black "Cahuaya Alpes, William Rafael"]
[Result "0-1"]
[ECO "D37"]
[BlackElo "1201"]
[PlyCount "45"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CBM 217 Extra"]
[Source "ChessBase"]
[SourceDate "2024.01.31"]
[SourceVersion "1"]
[SourceVersionDate "2024.01.31"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. e3 Be7 5. Nf3 0-0 6. cxd5 exd5 7. Be2 b6 8. 0-0 Bb7 9. Bd2 Nbd7 10. Qc2 c5 11. Rfe1 Rc8 12. Qa4 a6 13. Rac1 b5 14. Qd1 c4 15. b3 Re8 16. Rb1 b4 17. Na4 c3 18. Bxc3 bxc3 19. Rc1 Bb4 20. Bd3 Qc7 21. Qc2 Re6 22. a3 Bd6 23. b4 0-1

