[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.21"]
[Round "9"]
[White "Jara Pino, Mateo Stefano"]
[Black "Gao, Heye"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "1319"]
[BlackElo "1508"]
[PlyCount "56"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nc4 13. b3 Nb6 14. a4 c4 15. b4 Rd8 16. a5 Nbd7 17. Nbd2 g6 18. Nf1 Nh5 19. N3h2 Re8 20. Qf3 Ndf6 21. g4 Ng7 22. Qg3 Bf8 23. f4 exf4 24. Bxf4 Bb7 25. Nd2 Kh8 26. Re2 Nxd5 27. Rae1 Nxf4 28. Qxf4 Ne6 0-1

[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.20"]
[Round "8"]
[White "Gao, Heye"]
[Black "Pumachaico Valdiviezo, Piero Alonso"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1508"]
[BlackElo "1427"]
[PlyCount "69"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 Bg4 7. Qb3 Qd7 8. Nd2 e6 9. Ngf3 Bd6 10. Bxd6 Qxd6 11. 0-0 Rb8 12. Rfe1 0-0 13. Ne5 Bh5 14. Qc2 Rfc8 15. Nxc6 Rxc6 16. Re3 b5 17. a3 Bg6 18. Bxg6 hxg6 19. Nb3 g5 20. Qe2 g6 21. Nc1 Nd7 22. Nd3 Kg7 23. Re1 Rh8 24. g3 a6 25. Qg4 Rh5 26. f4 Nf6 27. Qe2 Ne4 28. fxg5 Rxg5 29. Nf2 Nxf2 30. Qxf2 Rf5 31. Rf3 Rxf3 32. Qxf3 Rc8 33. Kf1 f5 34. Qe2 Re8 35. Kf2 1-0

[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "7"]
[White "Caceres Lermo, Zamir Jassiel"]
[Black "Gao, Heye"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1215"]
[BlackElo "1508"]
[PlyCount "50"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. c4 c6 2. Nc3 d5 3. cxd5 cxd5 4. d4 Nc6 5. Bf4 Nf6 6. e3 a6 7. Bd3 e6 8. a3 Bd6 9. Bxd6 Qxd6 10. Nf3 0-0 11. 0-0 b5 12. b4 Bd7 13. Re1 Rac8 14. Qb3 e5 15. dxe5 Nxe5 16. Nxe5 Qxe5 17. Ne2 Ng4 18. Ng3 Be6 19. Rac1 d4 20. Qb1 dxe3 21. fxe3 Ba2 22. Qa1 Rxc1 23. Qxc1 Re8 24. Qc2 Bd5 25. Bxh7+ Kh8 0-1

[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.19"]
[Round "6"]
[White "Gao, Heye"]
[Black "Lee, Daniel Joshua"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1508"]
[BlackElo "1276"]
[PlyCount "62"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 a6 5. Nc3 Nf6 6. Bg5 h6 7. Bxf6 Qxf6 8. Nd5 Qd8 9. c3 d6 10. d4 Ba7 11. h3 Na5 12. Be2 c6 13. Ne3 exd4 14. Nxd4 0-0 15. 0-0 b5 16. b4 c5 17. Nxb5 axb5 18. bxa5 Qxa5 19. c4 b4 20. Qxd6 Rd8 21. Qg3 Rd2 22. Bg4 Bb8 23. f4 Bb7 24. Nf5 Bxe4 25. Nxh6+ Kf8 26. Bf5 Rxg2+ 27. Qxg2 Bxg2 28. Kxg2 gxh6 29. Be4 Ra7 30. Kf2 Bd6 31. Rfd1 Ke7 0-1

[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.18"]
[Round "5"]
[White "Santiago Perez, Luis Yamil"]
[Black "Gao, Heye"]
[Result "1-0"]
[ECO "C97"]
[WhiteElo "1570"]
[BlackElo "1508"]
[PlyCount "79"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 d6 8. c3 0-0 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. d5 Nc4 13. b3 Nb6 14. a4 bxa4 15. bxa4 a5 16. Nbd2 Ba6 17. Nf1 Rfc8 18. Ng3 Rab8 19. Nf5 Rb7 20. Nxe5 dxe5 21. d6 Bxd6 22. Qxd6 Rd8 23. Qxc7 Rxc7 24. Bg5 Nbd7 25. Rad1 Re8 26. Rd6 Bb7 27. f3 Rc6 28. Red1 Rxd6 29. Nxd6 Rb8 30. Bxf6 gxf6 31. Bb3 Bc6 32. Bxf7+ Kf8 33. Bd5 Bxa4 34. Ra1 Nb6 35. Rb1 Bc2 36. Rb2 Bd3 37. Bc4 Bxc4 38. Nxc4 a4 39. Nxb6 a3 40. Nd7+ 1-0

[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "4"]
[White "Gao, Heye"]
[Black "Torrico Franco, Jose Alberto"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1508"]
[BlackElo "1348"]
[PlyCount "64"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 d6 6. Be3 Bb6 7. h3 Be6 8. Bb3 h6 9. d4 exd4 10. Nxd4 Nxd4 11. Bxd4 Bxd4 12. Qxd4 0-0 13. 0-0-0 Bxb3 14. axb3 Re8 15. f3 Qe7 16. h4 Qe5 17. Qd2 a5 18. g4 Re6 19. g5 Nh5 20. gxh6 Rxh6 21. Kb1 b5 22. Rhg1 Kh7 23. Rg5 Qf4 24. Qxf4 Nxf4 25. Nxb5 Rc8 26. Rf5 Rh5 27. Nxd6 cxd6 28. Rxf4 Rhc5 29. c3 Rb5 30. Rf5 Rxb3 31. Ka2 Rcb8 32. Rd2 R8b5 1-0

[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.17"]
[Round "3"]
[White "Paredes Minaya, Crhistian Jesus"]
[Black "Gao, Heye"]
[Result "0-1"]
[ECO "C90"]
[WhiteElo "1250"]
[BlackElo "1508"]
[PlyCount "71"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. d3 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. Nbd2 Nc6 11. Re1 0-0 12. Nf1 Re8 13. Ng3 h6 14. h3 Bf8 15. Be3 d5 16. exd5 Qxd5 17. Ne4 Nd7 18. Qe2 Na5 19. Ned2 f5 20. b4 cxb4 21. Nb3 Nc6 22. Nbd4 Nxd4 23. Nxd4 Nc5 24. Nb3 Kh8 25. cxb4 Bb7 26. f3 Ne6 27. a3 Rac8 28. Na5 Ba8 29. Bb3 Qd6 30. Rac1 Nd4 31. Bxd4 Qxd4+ 32. Kh1 Rxc1 33. Rxc1 e4 34. dxe4 fxe4 35. fxe4 Bxe4 36. Bc2 0-1

[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "1"]
[White "Acosta Vera, Graham Zeth"]
[Black "Gao, Heye"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "1045"]
[BlackElo "1508"]
[PlyCount "70"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 c5 3. e3 e6 4. Nf3 Nc6 5. c3 Bd6 6. Ne5 Nge7 7. Nd2 0-0 8. Bd3 Nxe5 9. dxe5 Bc7 10. h4 Nc6 11. Nf3 Re8 12. g4 f6 13. exf6 e5 14. f7+ Kxf7 15. Ng5+ Kf8 16. Nxh7+ Kg8 17. Bg5 Qd6 18. Bc2 Qe6 19. Bf5 Qf7 20. Bxc8 Raxc8 21. Qc2 e4 22. h5 Kxh7 23. 0-0-0 d4 24. Kb1 d3 25. Qd2 Na5 26. f4 exf3 27. Bf4 Rcd8 28. g5 Qf5 29. g6+ Kg8 30. h6 Nc4 31. Qf2 d2+ 32. Ka1 Bxf4 33. exf4 Qc2 34. Rb1 d1Q 35. Rhxd1 Qxf2 0-1

[Event "Pan American-ch School U11 12th"]
[Site "Callao"]
[Date "2023.10.16"]
[Round "2"]
[White "Gao, Heye"]
[Black "Diaz Valles, Favio Adrian"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1508"]
[BlackElo "1133"]
[PlyCount "79"]
[EventDate "2023.10.16"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "PER"]
[SourceTitle "CB48_2023"]
[SourceDate "2023.11.29"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 Nc6 6. c4 a6 7. Nc3 Qc7 8. Be3 Bb4 9. Rc1 0-0 10. Be2 Ne5 11. a3 Ba5 12. 0-0 Bb6 13. f4 Nc6 14. e5 Ne8 15. b4 Nxd4 16. Bxd4 Bxd4+ 17. Qxd4 b6 18. Na4 Rb8 19. c5 b5 20. Nb6 f6 21. Rcd1 fxe5 22. fxe5 Rxf1+ 23. Rxf1 Qd8 24. Qf4 Qe7 25. Bf3 g6 26. Be4 Ng7 27. g4 Ne8 28. Qh6 a5 29. Nd5 Qg7 30. Qxg7+ Kxg7 31. Nf6 Nxf6 32. exf6+ Kf7 33. bxa5 b4 34. axb4 Rxb4 35. Bf3 Rc4 36. Ra1 Ba6 37. Be2 Rxc5 38. Bxa6 Kxf6 39. Bb7 Rc7 40. a6 1-0

