[Event "Pan American-ch U14"]
[Site "Guayaquil"]
[Date "2019.07.27"]
[Round "9"]
[White "Gu, Andy Jiuding"]
[Black "Nunez Okubo, Isao"]
[Result "0-1"]
[ECO "B39"]
[WhiteElo "1338"]
[BlackElo "1653"]
[PlyCount "86"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Nxc6 Nxe3 9. Nxd8 Nxd1 10. Nxd1 Kxd8 11. Rc1 d6 12. Nc3 b6 13. Be2 Bb7 14. f3 Kd7 15. Kf2 Bd4+ 16. Kg3 g5 17. Rc2 h5 18. h3 h4+ 19. Kg4 Kc6 20. f4 gxf4 21. Kxf4 e5+ 22. Kf3 Rhg8 23. Bf1 Rg3+ 24. Ke2 Bxc3 25. Rxc3 Rxc3 26. bxc3 Rg8 27. g4 hxg3 28. Kf3 Kd7 29. Rg1 f5 30. Bd3 f4 31. a3 Ke7 32. Bf1 Bc6 33. Bd3 Be8 34. Kg2 Bh5 35. h4 Bg4 36. Rf1 Bh5 37. Rg1 f3+ 38. Kh3 g2 39. Kh2 Rg4 40. Kh3 Kd8 41. c5 bxc5 42. a4 a5 43. Bc4 Rxe4 0-1

[Event "Pan American-ch U14"]
[Site "Guayaquil"]
[Date "2019.07.26"]
[Round "8"]
[White "Soto Miranda, Ignacio Jesus"]
[Black "Gu, Andy Jiuding"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "1742"]
[BlackElo "1338"]
[PlyCount "58"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nge2 0-0 6. Ng3 e5 7. d5 a5 8. h4 Na6 9. h5 Nc5 10. Be2 Ne8 11. f4 f5 12. exf5 Bxf5 13. Nxf5 gxf5 14. h6 Bf6 15. Be3 exf4 16. Bxf4 Qe7 17. Qc2 Bg5 18. g3 Ne4 19. Nxe4 fxe4 20. Bxg5 Qxg5 21. Qxe4 Qxg3+ 22. Kd2 Nf6 23. Qe6+ Kh8 24. Raf1 Rae8 25. Rhg1 Rxe6 26. Rxg3 Ne4+ 27. Kd3 Nc5+ 28. Kd2 Ne4+ 29. Kd3 Nc5+ 1/2-1/2

[Event "Pan American-ch U14"]
[Site "Guayaquil"]
[Date "2019.07.25"]
[Round "7"]
[White "Gu, Andy Jiuding"]
[Black "Vargas Sotelo, Victor Salomon"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "1338"]
[BlackElo "1513"]
[PlyCount "81"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Nf3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. 0-0 0-0 12. Nd2 e5 13. dxe5 Nxe5 14. Qe3 Rfe8 15. Nf3 Nc4 16. Qc1 Ne4 17. Bxc4 dxc4 18. Re1 Nc5 19. Qc2 Nd3 20. Rxe8+ Rxe8 21. Nd4 Qd5 22. Qa4 Rd8 23. Qc2 Nf4 24. f3 Qg5 25. Kh2 Re8 26. Rg1 Qe5 27. Kh1 Nh5 28. Rd1 g6 29. Kg1 Nf4 30. Kh1 Nd3 31. b3 Qg3 32. Rf1 Nf4 33. Rg1 Re5 34. Rd1 Re2 35. Qxe2 Nxe2 36. Nxe2 Qf2 37. Rd8+ Kg7 38. Re8 cxb3 39. axb3 Qc5 40. Re4 b5 41. b4 1/2-1/2

[Event "Pan American-ch U14"]
[Site "Guayaquil"]
[Date "2019.07.21"]
[Round "1"]
[White "Bui, Alan"]
[Black "Gu, Andy Jiuding"]
[Result "1-0"]
[ECO "E90"]
[WhiteElo "1813"]
[BlackElo "1338"]
[PlyCount "61"]
[EventDate "2019.07.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ECU"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 d6 5. e4 0-0 6. h3 e5 7. d5 Na6 8. Bd3 Nh5 9. g3 f5 10. Bg5 Qe8 11. Qe2 Bd7 12. 0-0-0 Nc5 13. Bc2 Qf7 14. Nd2 f4 15. g4 Nf6 16. f3 a6 17. b4 b5 18. bxc5 dxc5 19. Nb3 Qe7 20. Qf2 bxc4 21. Qxc5 Qxc5 22. Nxc5 Bb5 23. Ne6 Rfc8 24. d6 cxd6 25. Nxg7 Kxg7 26. Bxf6+ Kxf6 27. Nd5+ Ke6 28. Nb6 Rab8 29. Nxc8 Rxc8 30. a4 Bd7 31. Kd2 1-0

