[Event "Foment Martinenc-B 2nd"]
[Site "Barcelona"]
[Date "2021.06.13"]
[Round "6"]
[White "Villa Izquierdo, Roberto"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "1924"]
[BlackElo "1716"]
[PlyCount "129"]
[EventDate "2021.06.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 d5 2. b3 c5 3. e3 Nc6 4. Bb2 a6 5. Ne5 Nf6 6. d3 Qc7 7. f4 Be6 8. Nxc6 Qxc6 9. Nd2 Bg4 10. Nf3 Qe6 11. Qe2 Bxf3 12. gxf3 g6 13. h4 Bg7 14. Bh3 Qc6 15. f5 Nh5 16. Bxg7 Nxg7 17. e4 dxe4 18. Qxe4 Qf6 19. 0-0-0 0-0 20. Kb1 b5 21. Rde1 Rfe8 22. Rhg1 Rac8 23. fxg6 Rcd8 24. gxf7+ Kxf7 25. Qxh7 e5 26. h5 Rh8 27. Qg6+ Qxg6 28. hxg6+ Kf6 29. Bg4 Rd4 30. Re2 Re8 31. Rge1 a5 32. Re3 b4 33. Kc1 Re7 34. Kd2 Rf4 35. Re4 Rxe4 36. dxe4 Ne8 37. Ke3 Rc7 38. Rh1 Nd6 39. Rh7 Ne8 40. Kd3 c4+ 41. bxc4 Ng7 42. Bf5 Rc6 43. Rh8 Rd6+ 44. Ke3 Rc6 45. Ra8 Rxc4 46. Ra6+ Kg5 47. Rxa5 Rxc2 48. Rxe5 Rc3+ 49. Kd4 Rxf3 50. Rb5 Kf6 51. Rb6+ Kg5 52. Rb7 Nxf5+ 53. exf5 Rf4+ 54. Kd3 Rxf5 55. g7 Rd5+ 56. Kc4 Rd8 57. Kxb4 Kf6 58. a4 Ra8 59. Kb5 Re8 60. a5 Re5+ 61. Kb6 Re6+ 62. Ka7 Re8 63. a6 Kg6 64. Rd7 Kf6 65. Kb7 1-0

[Event "Foment Martinenc-B 2nd"]
[Site "Barcelona"]
[Date "2021.06.13"]
[Round "5"]
[White "Yang, Jack Nathaniel"]
[Black "Catala Ulied, Guillem"]
[Result "0-1"]
[ECO "E98"]
[WhiteElo "1716"]
[BlackElo "1763"]
[PlyCount "150"]
[EventDate "2021.06.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Ne8 10. f3 f5 11. g4 a5 12. Nd3 b6 13. a3 Nf6 14. Bd2 Ba6 15. Nf2 Nd7 16. b4 Rb8 17. Rb1 Rf7 18. bxa5 bxa5 19. Na4 c5 20. Rxb8 Qxb8 21. Qc2 fxg4 22. fxg4 Nb6 23. Rb1 Nec8 24. Bxa5 Rb7 25. Bxb6 Nxb6 26. Nxb6 Rxb6 27. Rxb6 Qxb6 28. g5 Bf8 29. Ng4 Be7 30. h4 Qa5 31. Qc1 Kg7 32. Nh6 Qd8 33. Qf1 Bxg5 34. Qf7+ Kxh6 35. hxg5+ Qxg5+ 36. Kf2 Qf4+ 37. Qxf4+ exf4 38. e5 Kg5 39. e6 Kf6 40. Bd3 h5 41. Kf3 g5 42. a4 Ke7 43. Ke4 h4 44. Bf1 h3 45. Kf3 g4+ 46. Kxg4 Bxc4 47. Bxh3 Bxd5 48. Kxf4 Bxe6 49. Bg2 Kd7 50. a5 Kc7 51. Bh1 Kb8 52. Kg5 c4 53. Be4 d5 54. Bc2 d4 55. Kf4 d3 56. Ba4 Ka7 57. Bb5 d2 58. Ba4 Ka6 59. Ke3 Kxa5 60. Bd1 c3 61. Kd4 Kb4 62. Kd3 Bb3 63. Bh5 d1Q+ 64. Bxd1 Bxd1 65. Ke3 Kb3 66. Kd3 c2 67. Kd2 Kb2 68. Ke1 c1Q 69. Kf2 Qd2+ 70. Kg3 Qe3+ 71. Kh4 Qf4+ 72. Kh3 Qg5 73. Kh2 Bc2 74. Kh1 Be4+ 75. Kh2 Qg2# 0-1

[Event "Foment Martinenc-B 2nd"]
[Site "Barcelona"]
[Date "2021.06.13"]
[Round "7"]
[White "Yang, Jack Nathaniel"]
[Black "Rodriguez Collado, Alex"]
[Result "1-0"]
[ECO "D51"]
[WhiteElo "1716"]
[BlackElo "1279"]
[PlyCount "49"]
[EventDate "2021.06.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Bb4 8. Qc2 0-0 9. Nf3 b6 10. Bxh7+ Kh8 11. Bf5 g6 12. Bxd7 Bxd7 13. Ne5 Bf5 14. Qe2 Qd6 15. g4 Ne4 16. Bf4 Qe7 17. Rc1 Bxc3+ 18. bxc3 Qa3 19. 0-0 Nxc3 20. Rxc3 Qxc3 21. gxf5 Kg7 22. fxg6 fxg6 23. Qg4 Qc2 24. Qd7+ Kg8 25. Bh6 1-0

[Event "Foment Martinenc-B 2nd"]
[Site "Barcelona"]
[Date "2021.06.12"]
[Round "2"]
[White "Ortiz Padro, Pol"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "1635"]
[BlackElo "1716"]
[PlyCount "43"]
[EventDate "2021.06.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Qd2 b5 8. Nf3 b4 9. Nd1 Nd4 10. 0-0 e6 11. c3 bxc3 12. bxc3 Nxf3+ 13. Bxf3 Ne7 14. Bh6 0-0 15. Bxg7 Kxg7 16. Ne3 Bb7 17. Bg2 d5 18. e5 d4 19. Ng4 Bxg2 20. Qh6+ Kh8 21. Nf6 Ng8 22. Qxh7# 1-0

[Event "Foment Martinenc-B 2nd"]
[Site "Barcelona"]
[Date "2021.06.12"]
[Round "4"]
[White "Villa Tornero, Alex"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1793"]
[BlackElo "1716"]
[PlyCount "81"]
[EventDate "2021.06.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 d6 4. d3 Bd7 5. Bxc6 Bxc6 6. f4 g6 7. Nf3 Bg7 8. 0-0 e6 9. Qe1 Ne7 10. Qh4 0-0 11. f5 exf5 12. Ng5 h6 13. Nh3 h5 14. Bg5 f6 15. Bd2 Be8 16. Rae1 fxe4 17. Nxe4 Nf5 18. Rxf5 gxf5 19. Ng3 f4 20. Nf5 Rf7 21. Nxf4 Bd7 22. Nxg7 Rxg7 23. Nxh5 Rg6 24. Bc3 Kf7 25. Qc4+ Kf8 26. Qh4 Kf7 27. Nf4 Rg7 28. Nd5 Rg6 29. Re7+ Qxe7 30. Nxe7 Kxe7 31. Qh7+ Ke6 32. Qxg6 Rf8 33. Qe4+ Kf7 34. Qxb7 Ke7 35. d4 cxd4 36. Bxd4 f5 37. Qxa7 f4 38. Kf2 f3 39. gxf3 Rf4 40. Be3 Rh4 41. Bg5+ 1-0

[Event "Foment Martinenc-B 2nd"]
[Site "Barcelona"]
[Date "2021.06.12"]
[Round "3"]
[White "Yang, Jack Nathaniel"]
[Black "Chiva Perez, Ferran"]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1716"]
[BlackElo "1630"]
[PlyCount "81"]
[EventDate "2021.06.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. c4 f5 3. Nc3 Nf6 4. a3 b6 5. Bg5 Be7 6. e3 Bb7 7. Nf3 0-0 8. Be2 Ne4 9. Bxe7 Qxe7 10. 0-0 d6 11. Nxe4 fxe4 12. Ne1 Nd7 13. g3 Rf6 14. Ng2 e5 15. d5 Raf8 16. Qc2 Qf7 17. Bg4 Nc5 18. b4 Qg6 19. Be2 Nd3 20. Nh4 Qf7 21. f4 g5 22. Ng2 gxf4 23. exf4 exf4 24. Bxd3 exd3 25. Qxd3 fxg3 26. Qxg3+ Kh8 27. Qd3 Bc8 28. Rae1 Bf5 29. Qd4 Qg7 30. Rf3 Be4 31. Rxe4 Rxf3 32. Qxg7+ Kxg7 33. Ne3 R8f4 34. Re7+ Rf7 35. Re4 Kf8 36. Kg2 Rf2+ 37. Kh3 R7f3+ 38. Kg4 h5+ 39. Kxh5 Re2 40. h4 Rexe3 41. Rg4 0-1

[Event "Foment Martinenc-B 2nd"]
[Site "Barcelona"]
[Date "2021.06.11"]
[Round "1"]
[White "Yang, Jack Nathaniel"]
[Black "Pardina Domenech, Victor"]
[Result "1-0"]
[ECO "E99"]
[WhiteElo "1716"]
[BlackElo "1678"]
[PlyCount "131"]
[EventDate "2021.06.11"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "ESP"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. Be2 e5 7. 0-0 Nc6 8. d5 Ne7 9. Ne1 Nd7 10. f3 f5 11. g4 fxg4 12. fxg4 Rxf1+ 13. Bxf1 h6 14. h4 a5 15. Nd3 c6 16. Be3 cxd5 17. cxd5 b6 18. Kg2 Nc5 19. Nf2 Bd7 20. Qd2 Kh7 21. Nh3 Qe8 22. Rc1 Rc8 23. b3 b5 24. Nf2 b4 25. Ncd1 Ng8 26. Nb2 Bb5 27. Bxb5 Qxb5 28. Nc4 Nb7 29. Nh3 Nf6 30. Nf2 Nd7 31. Rh1 Rf8 32. h5 g5 33. Nh3 Nf6 34. Nf2 Nd7 35. Rf1 Nf6 36. Qd3 Qd7 37. Qe2 Ng8 38. Nb6 Qe7 39. Rc1 Nf6 40. Rc4 Ne8 41. Nh3 Rf7 42. Rc1 Nf6 43. Bxg5 Nc5 44. Bxf6 Qxf6 45. Na4 Nxa4 46. bxa4 Qh4 47. Rh1 Qe7 48. Rf1 Bf6 49. Qf3 Kg8 50. Qf5 Qc7 51. Qg6+ Rg7 52. Qxf6 Qc2+ 53. Rf2 Qxe4+ 54. Kh2 Qxg4 55. Qxg7+ Kxg7 56. Rg2 Qxg2+ 57. Kxg2 Kf6 58. Kf3 Kf5 59. Nf2 e4+ 60. Ke3 Ke5 61. Ng4+ Kxd5 62. Nxh6 Kc4 63. Nf5 Kc3 64. h6 Kb2 65. h7 Kxa2 66. h8Q 1-0

[Event "Wch U10"]
[Site "Weifang"]
[Date "2019.08.21"]
[Round "1"]
[White "Do, Quang Minh"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "A34"]
[WhiteElo "1265"]
[BlackElo "1835"]
[PlyCount "73"]
[EventDate "2019.08.21"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "CHN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. c4 e6 4. Nc3 Nf6 5. d3 d6 6. Be3 e5 7. Be2 Nd4 8. h3 Be7 9. 0-0 0-0 10. Nd5 Nxd5 11. cxd5 f5 12. Bxd4 cxd4 13. Qb3 f4 14. Rac1 Kh8 15. Rc2 g5 16. Nh2 Qe8 17. Rfc1 b6 18. Rc7 Bd7 19. Rb7 Bd8 20. Qb4 Bc8 21. Rxc8 Rxc8 22. Qxd6 Rc1+ 23. Nf1 Rc8 24. Bh5 Bc7 25. Rxc7 Qd8 26. Qxe5+ Qf6 27. Qxf6+ Rxf6 28. Rxc8+ Kg7 29. e5 Rf5 30. e6 Rxd5 31. e7 Re5 32. e8Q Rxe8 33. Bxe8 f3 34. Rc7+ Kh6 35. Ng3 g4 36. h4 fxg2 37. Nf5# 1-0

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.21"]
[Round "9"]
[White "Alcaraz Lopez, Francesco"]
[Black "Yang, Jack Nathaniel"]
[Result "0-1"]
[ECO "D48"]
[WhiteElo "1846"]
[BlackElo "1791"]
[PlyCount "44"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. e3 c6 5. Nc3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bd3 a6 9. 0-0 c5 10. b3 Be7 11. Ne5 Bb7 12. f4 cxd4 13. exd4 Nxe5 14. dxe5 Qd4+ 15. Kh1 Qxc3 16. exf6 Qxa1 17. fxe7 Qxa2 18. Bc2 Kxe7 19. Bd2 Rhd8 20. Bb4+ Ke8 21. Qg4 Qxc2 22. Qxg7 Qxg2+ 0-1

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.20"]
[Round "8"]
[White "Yang, Jack Nathaniel"]
[Black "Bhavesh, Mahajan"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1791"]
[BlackElo "2051"]
[PlyCount "104"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 Nbd7 9. h3 Re8 10. Nf3 Nf8 11. Bf4 Ne6 12. Bh2 g6 13. 0-0-0 Ng7 14. Kb1 Bf5 15. Bxf5 Nxf5 16. g4 Nd6 17. Rdg1 Nfe4 18. Nxe4 Nxe4 19. Rg2 Rc8 20. Nd2 Nxd2+ 21. Qxd2 Bf6 22. Rc1 Qd7 23. Bf4 Qe6 24. Qd3 Bg7 25. h4 h6 26. Bh2 a6 27. Bg1 Bf8 28. f4 Qe4 29. Qxe4 Rxe4 30. g5 hxg5 31. hxg5 Bd6 32. Bf2 Kg7 33. Rh2 Rh8 34. Rxh8 Kxh8 35. a3 Kg7 36. b4 Re8 37. Rh1 Bc7 38. Rh2 Bd6 39. Kb2 b6 40. Kb3 c5 41. Kc3 cxb4+ 42. axb4 Rc8+ 43. Kb3 Rc1 44. Kb2 Rc4 45. b5 Rb4+ 46. Ka2 Rxb5 47. Be1 Bb4 48. Bg3 Ra5+ 49. Kb3 Bd6 50. Rh1 Ra3+ 51. Kb2 Rxe3 52. Rg1 Rf3 0-1

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.19"]
[Round "7"]
[White "Sepiashvili, Ivan"]
[Black "Yang, Jack Nathaniel"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1638"]
[BlackElo "1791"]
[PlyCount "106"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 e6 4. Bg2 b5 5. b3 a5 6. 0-0 Ba6 7. Ne5 Nfd7 8. Nxd7 Nxd7 9. e4 c6 10. Re1 Nf6 11. Bg5 Be7 12. Nd2 h6 13. Bxf6 Bxf6 14. e5 Be7 15. c4 Bb4 16. Rc1 0-0 17. c5 Qg5 18. Nf3 Qe7 19. Re2 Bb7 20. Ne1 Bxe1 21. Rxe1 b4 22. Bf1 Ba6 23. f4 Kh8 24. Bd3 Bxd3 25. Qxd3 g6 26. Qd2 Kg7 27. Re3 h5 28. Ra1 Qb7 29. Qe2 a4 30. g4 hxg4 31. Qxg4 axb3 32. Qg5 Rh8 33. Qf6+ Kg8 34. Rxb3 Qb5 35. Rg3 Rh7 36. f5 Qe2 37. Rg2 Qe3+ 38. Kh1 exf5 39. e6 Qxe6 40. Rxg6+ Kf8 41. Qxe6 fxe6 42. Rxe6 Ra6 43. Rae1 Rf7 44. R1e2 f4 45. Re8+ Kg7 46. Rg2+ Kf6 47. Rf2 Kf5 48. Re5+ Kg4 49. h3+ Kg3 50. Kg1 f3 51. Re3 Ra3 52. Re6 Rd3 53. Rxc6 Rd1+ 0-1

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.18"]
[Round "6"]
[White "Navarro Gutierrez, Andres Camilo"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "D52"]
[WhiteElo "2077"]
[BlackElo "1791"]
[PlyCount "173"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e6 2. d4 d5 3. Nf3 Nf6 4. Bg5 c6 5. e3 Nbd7 6. Bd3 Bb4+ 7. Nc3 Qa5 8. Qc2 Ne4 9. Bxe4 dxe4 10. Qxe4 Bxc3+ 11. bxc3 Qxc3+ 12. Ke2 Qxc4+ 13. Kd2 Qd5 14. Qg4 h5 15. Qg3 f6 16. Bf4 g5 17. Bc7 h4 18. Qg4 Nb6 19. Ne1 e5 20. Qf3 Qxf3 21. Nxf3 e4 22. Ng1 Kd7 23. Bxb6 axb6 24. Ne2 Kd6 25. a4 Be6 26. Rhb1 Ra6 27. Rb4 Rha8 28. Nc3 f5 29. Rab1 Kc7 30. Rh1 Rd8 31. Kc2 c5 32. Rb2 Kc6 33. Rd1 Bc4 34. f3 Bd3+ 35. Kc1 cxd4 36. exd4 Rxd4 37. fxe4 fxe4 38. Rf2 Kc5 39. Rf5+ Kb4 40. Kb2 Ra5 41. Rf6 Kc5 42. Rf5+ Kc6 43. Rf6+ Kc7 44. Nb5+ Rxb5+ 45. axb5 Rb4+ 46. Kc3 Rxb5 47. Kd4 Rb4+ 48. Ke3 Rb2 49. Rd2 Rb5 50. Rg6 Rc5 51. Rf2 Rd5 52. Rf7+ Rd7 53. Rxd7+ Kxd7 54. Rxb6 Kc7 55. Rg6 b5 56. Kd4 b4 57. Rxg5 b3 58. Kc3 Bc2 59. Rh5 Kd6 60. Rxh4 Ke5 61. Rh8 Kf4 62. Rf8+ Kg4 63. Rf2 e3 64. Rxc2 bxc2 65. Kxc2 Kf5 66. Kd3 Kf4 67. Ke2 Ke4 68. h4 Kd4 69. h5 Ke5 70. Kxe3 Kf5 71. Kf3 Kg5 72. g4 Kh6 73. Kf4 Kg7 74. Kg5 Kh7 75. Kf6 Kh6 76. g5+ Kh7 77. Kf7 Kh8 78. Kf8 Kh7 79. g6+ Kh6 80. g7 Kxh5 81. g8Q Kh4 82. Kf7 Kh3 83. Kf6 Kh2 84. Kf5 Kh1 85. Kf4 Kh2 86. Kf3 Kh1 87. Qg2# 1-0

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.17"]
[Round "5"]
[White "Yang, Jack Nathaniel"]
[Black "Moya Nunez, Pau Salvador"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1791"]
[BlackElo "1994"]
[PlyCount "110"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. a3 Bxd2+ 6. Nbxd2 0-0 7. e3 d6 8. b4 b6 9. Bd3 Bb7 10. 0-0 Nbd7 11. e4 e5 12. d5 Nh5 13. g3 g6 14. Ne1 Ng7 15. Ng2 Qe7 16. Nb3 a4 17. Nc1 f5 18. f3 Nf6 19. Na2 Qd7 20. Nc3 Ngh5 21. Bc2 fxe4 22. fxe4 Qh3 23. Ne3 Nxg3 24. Rf3 Nfh5 25. Nf1 Ne2+ 26. Nxe2 Rxf3 27. Neg3 Raf8 28. Qd2 Rf2 29. Qxf2 Rxf2 30. Kxf2 Nxg3 31. hxg3 h5 32. Bxa4 Bc8 33. Bb5 h4 34. a4 hxg3+ 35. Nxg3 Qh2+ 36. Kf3 Qb2 37. Rg1 Qxb4 38. Nf1 Kf7 39. Ne3 Qd2 40. Rg2 Qe1 41. Rf2 Qh1+ 42. Ng2 Qh3+ 43. Ke2+ Ke7 44. Ne3 g5 45. a5 bxa5 46. c5 g4 47. cxd6+ cxd6 48. Kd3 Qh1 49. Rf1 Qh2 50. Kc3 g3 51. Ra1 g2 52. Nxg2 Qxg2 53. Rxa5 Qxe4 54. Ra7+ Kf6 55. Bc6 Qd4+ 0-1

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.16"]
[Round "4"]
[White "Ojeda Lago, Ariadna"]
[Black "Yang, Jack Nathaniel"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "2067"]
[BlackElo "1791"]
[PlyCount "86"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[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 e6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. 0-0-0 Bb4 9. f3 0-0 10. a3 Ba5 11. Nb3 Bb6 12. Bxb6 Qxb6 13. g4 Qc7 14. h4 b5 15. Na2 Rd8 16. Nb4 Bb7 17. Nc5 Nxb4 18. axb4 Bc6 19. Qg5 a5 20. bxa5 Rxa5 21. Nb3 Raa8 22. h5 h6 23. Qe3 Nh7 24. e5 Bd5 25. Rxd5 exd5 26. f4 Qc6 27. Rg1 f6 28. exf6 Qxf6 29. g5 hxg5 30. fxg5 Qe6 31. Qd2 d4 32. Bg2 Ra4 33. Re1 Qd6 34. g6 Nf6 35. h6 Rc8 36. hxg7 Kxg7 37. Rh1 Rh8 38. Rxh8 Kxh8 39. Qh6+ Kg8 40. g7 Kf7 41. Qg5 Kg8 42. Qh6 Kf7 43. Qg5 Kg8 1/2-1/2

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.15"]
[Round "3"]
[White "Yang, Jack Nathaniel"]
[Black "Planella Sanchez, Jordi"]
[Result "1-0"]
[ECO "E91"]
[WhiteElo "1791"]
[BlackElo "1978"]
[PlyCount "103"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[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 d6 5. Nc3 g6 6. e4 Bg7 7. Nf3 0-0 8. Be2 Nbd7 9. 0-0 a6 10. a4 axb5 11. Bxb5 Ba6 12. Qe2 Bxb5 13. Nxb5 Nb6 14. Qc2 Qd7 15. Nc3 Rfb8 16. Ra2 Ng4 17. b3 Qb7 18. Bd2 Nc8 19. h3 Ne5 20. Nxe5 Bxe5 21. Nb5 Na7 22. Nxa7 Rxa7 23. Rb1 Ra6 24. Qc4 Rb6 25. Ra3 Rc8 26. a5 Ra6 27. Ra2 Rb8 28. g3 Kf8 29. b4 Qb5 30. Qc2 Bd4 31. Bc3 e5 32. dxe6 fxe6 33. Rab2 Qc4 34. Bxd4 Qxc2 35. Rxc2 cxd4 36. Ra2 Rb5 37. Kf1 Ke7 38. Ke2 e5 39. Kd3 Ke6 40. Kc4 Rb8 41. b5 Raa8 42. b6 Kd7 43. a6 Rc8+ 44. Kd3 Rcb8 45. b7 Ra7 46. Rb6 Kc7 47. Rab2 Kd7 48. Kc4 Ke6 49. Kb5 Kd7 50. Rc2 g5 51. g4 h6 52. f3 1-0

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.14"]
[Round "2"]
[White "Minko, Dmitry"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2061"]
[BlackElo "1791"]
[PlyCount "75"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[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 Nc6 5. Nxc6 bxc6 6. Bd3 d5 7. Nd2 Nf6 8. 0-0 Bc5 9. c4 0-0 10. Qc2 Bd6 11. b3 Be5 12. Rb1 Qd6 13. g3 dxe4 14. Nxe4 Nxe4 15. Bxe4 h6 16. Rd1 Qc7 17. Ba3 Re8 18. f4 Bf6 19. Bd6 Qb6+ 20. c5 Qb7 21. b4 Bd7 22. b5 Qc8 23. Qg2 e5 24. bxc6 Bf5 25. c7 Bxe4 26. Qxe4 exf4 27. Qxe8+ Qxe8 28. Rb8 f3 29. Rxe8+ Rxe8 30. Rb1 Bd4+ 31. Kf1 Kh7 32. Rb8 Re2 33. c8Q Rf2+ 34. Ke1 Re2+ 35. Kd1 Rxh2 36. Qf5+ g6 37. Qxf7+ Bg7 38. Qg8# 1-0

[Event "Barcelona Sant Marti op 21st"]
[Site "Barcelona"]
[Date "2019.07.13"]
[Round "1"]
[White "Yang, Jack Nathaniel"]
[Black "Meessen, Rudolf"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1791"]
[BlackElo "2269"]
[PlyCount "164"]
[EventDate "2019.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. d4 g6 2. e4 Bg7 3. Nf3 d6 4. Bd3 c5 5. c3 Nf6 6. 0-0 0-0 7. h3 Nc6 8. Be3 cxd4 9. cxd4 Nb4 10. Nc3 Nxd3 11. Qxd3 d5 12. e5 Ne4 13. Nxe4 Bf5 14. Nfd2 dxe4 15. Qb5 b6 16. Rac1 h5 17. Rc3 Rc8 18. Rfc1 Rxc3 19. Rxc3 f6 20. exf6 Bxf6 21. Qc6 Qd6 22. Qxd6 exd6 23. Nc4 Rd8 24. Na3 Kf7 25. Nb5 a6 26. Nc7 Rc8 27. Nxa6 Rxc3 28. bxc3 Be6 29. Nb4 Bc4 30. a3 Ke6 31. g3 b5 32. h4 Be2 33. Bf4 Be7 34. d5+ Kd7 35. Be3 Kc7 36. Bd4 Bf8 37. Nc6 Bc4 38. Nb4 Bh6 39. Be3 Bxe3 40. fxe3 Kb6 41. Kf2 Kc5 42. Nc6 Bxd5 43. Ne7 Kc4 44. Ke2 Be6 45. Kd2 Kb3 46. Nxg6 Kxa3 47. Nf4 Bf7 48. Ne2 Kb3 49. Nf4 Kc4 50. Kc2 b4 51. cxb4 Kxb4 52. Nh3 Kc4 53. Nf2 Be6 54. Kd2 Bf5 55. Nd1 d5 56. Nb2+ Kb4 57. Nd1 Kc4 58. Nb2+ Kc5 59. Na4+ Kd6 60. Ke2 Bg4+ 61. Kf2 Ke5 62. Nb2 Bf3 63. Ke1 d4 64. Kf2 Kd5 65. exd4 Kxd4 66. Na4 Bg4 67. Nb2 Kc3 68. Na4+ Kd2 69. Nb2 e3+ 70. Kg2 Be6 71. g4 e2 72. gxh5 Bd5+ 73. Kg3 e1Q+ 74. Kg4 Be6+ 75. Kg5 Qe5+ 76. Kg6 Qf5+ 77. Kg7 Qf7+ 78. Kh6 Qf6+ 79. Kh7 Bd5 80. Nc4+ Bxc4 81. h6 Qf7+ 82. Kh8 Qg8# 0-1

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.21"]
[Round "9"]
[White "Roa Ribera, Alvaro"]
[Black "Yang, Jack Nathaniel"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1742"]
[BlackElo "1661"]
[PlyCount "194"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 Nd4 4. Bc4 g6 5. Nge2 Bg7 6. 0-0 a6 7. a4 d6 8. d3 Bg4 9. f3 Bd7 10. Nxd4 cxd4 11. Ne2 e6 12. f4 Ne7 13. Qe1 Bc6 14. Bb3 d5 15. e5 h5 16. Qf2 h4 17. Nxd4 Nf5 18. a5 Qc7 19. Nf3 0-0-0 20. Ba4 d4 21. Bxc6 Qxc6 22. Ng5 Qc7 23. Bd2 Kb8 24. Rfc1 Qd7 25. Ne4 g5 26. Nxg5 Rdg8 27. Ne4 Rh6 28. Qf3 Rg6 29. Kh1 Bh8 30. Rg1 Ng3+ 31. Nxg3 hxg3 32. h3 f6 33. exf6 Bxf6 34. Rae1 Rh8 35. Qe4 e5 36. f5 Rh5 37. Rgf1 Rg8 38. c3 Qg7 39. Re2 Rh4 40. Qf3 dxc3 41. bxc3 Qh7 42. Kg1 Qd7 43. Re4 Rh7 44. Rb4 Qc7 45. Rfb1 Rgg7 46. Rb6 Bd8 47. c4 Qc5+ 48. Be3 Qxa5 49. Re6 Qa2 50. Rd1 Qa4 51. Rf1 Qd7 52. Rxe5 Rg8 53. Rd5 Qe8 54. Bf4+ Ka8 55. Ra1 Bb6+ 56. c5 Ba7 57. d4 Qb5 58. Rd6 Qb2 59. Rd1 Rxh3 60. Rd8+ Rxd8 61. gxh3 Qh2+ 62. Kf1 g2+ 63. Ke2 g1N+ 64. Kf1 Nxf3 65. Bxh2 Nxh2+ 66. Kg2 Rd5 67. Kxh2 Rxf5 68. Kg3 Bb8+ 69. Kg4 Rf7 70. h4 Ka7 71. h5 Rg7+ 72. Kf5 Rh7 73. Kg6 Rh8 74. h6 Bf4 75. h7 Bg5 76. Kxg5 Rxh7 77. d5 Rd7 78. Kf5 Kb8 79. Ke6 Kc7 80. Rb1 Rd8 81. Rb6 Rh8 82. d6+ Kc8 83. c6 Rh6+ 84. Ke7 Rh7+ 85. Ke8 Rh8+ 86. Ke7 Rh7+ 87. Ke8 Rh8+ 88. Kf7 bxc6 89. Rxc6+ Kb7 90. Rc1 Rh7+ 91. Ke6 Rh6+ 92. Ke5 Rh5+ 93. Ke6 Rh6+ 94. Ke7 Rh7+ 95. Ke8 Rh8+ 96. Kf7 Rh7+ 97. Ke6 Rh6+ 1/2-1/2

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.20"]
[Round "8"]
[White "Yang, Jack Nathaniel"]
[Black "Singhai, Niklesh Jain"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1661"]
[BlackElo "1955"]
[PlyCount "76"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Qe7 5. Nc3 0-0 6. a3 Bxc3 7. Bxc3 Ne4 8. Rc1 Nxc3 9. Rxc3 d6 10. e3 Nd7 11. Be2 e5 12. d5 a5 13. e4 a4 14. 0-0 Nc5 15. Nd2 Qh4 16. Bd3 Bg4 17. f3 Bd7 18. Bc2 f5 19. Qe2 f4 20. Qf2 Qg5 21. Kh1 Rf6 22. Rg1 Rh6 23. g3 Rf8 24. g4 Rh4 25. Rg2 h5 26. gxh5 Qxh5 27. Qg1 Qh6 28. Rg6 Rxh2+ 29. Qxh2 Qxg6 30. Nf1 Rf6 31. Qg2 Qh5+ 32. Nh2 Rg6 33. Qf2 Bh3 34. Bd3 Bg2+ 35. Qxg2 Rxg2 36. Kxg2 Qh4 37. Nf1 Qe1 38. Kg1 Qa1 0-1

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.19"]
[Round "7"]
[White "Oualili, Abdelali"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "1887"]
[BlackElo "1661"]
[PlyCount "69"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Nxc6 bxc6 7. Bd3 Nf6 8. 0-0 Be7 9. Qe2 0-0 10. f4 d6 11. Kh1 e5 12. f5 d5 13. g4 d4 14. Nd1 c5 15. b3 h6 16. Nf2 Nh7 17. Bd2 a5 18. Qf3 Ba6 19. Qg3 Bxd3 20. cxd3 a4 21. h4 f6 22. Nh3 axb3 23. axb3 Rxa1 24. Rxa1 Rb8 25. g5 hxg5 26. hxg5 Nxg5 27. Nxg5 fxg5 28. Bxg5 Bxg5 29. Qxg5 Rxb3 30. f6 Qf7 31. Ra8+ Kh7 32. Qf5+ Qg6 33. Rh8+ Kxh8 34. Qxg6 gxf6 35. Qxf6+ 1-0

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.18"]
[Round "6"]
[White "Yang, Jack Nathaniel"]
[Black "Rojas Fernandez, Andres"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "1661"]
[BlackElo "1933"]
[PlyCount "72"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 c6 8. Qc2 h6 9. Bf4 Bd6 10. Bxd6 Qxd6 11. 0-0-0 b5 12. Kb1 Na6 13. f3 Nb4 14. Qd2 Nxd3 15. Qxd3 Re8 16. e4 dxe4 17. fxe4 Ng4 18. Qd2 b4 19. Na4 Rxe4 20. Nc5 Re7 21. Nf3 Bf5+ 22. Ka1 Ne3 23. Rc1 Rae8 24. Ne5 Rxe5 25. Nb7 Qd5 26. Rc5 Qd7 27. Rxe5 Rxe5 28. Nc5 Rxc5 29. Qxe3 Rd5 30. Rf1 Rxd4 31. Qc1 b3 32. axb3 Qd5 33. Qc3 Rd3 34. Qc4 Qe5 35. Qb4 Rd5 36. Rf4 Ra5+ 0-1

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.17"]
[Round "5"]
[White "Marchador Villalba, Jordi"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2009"]
[BlackElo "1661"]
[PlyCount "77"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. Bg5 Ne4 3. Bh4 d5 4. f3 Nd6 5. Nc3 Nc4 6. Qc1 c6 7. e4 Qb6 8. Bxc4 dxc4 9. Bf2 e6 10. Nge2 Qd8 11. 0-0 b5 12. a3 a6 13. Rd1 Bb7 14. d5 cxd5 15. exd5 e5 16. Qe3 Bd6 17. Ne4 0-0 18. Nxd6 Qxd6 19. Nc3 f5 20. Re1 Nd7 21. Rad1 Rae8 22. g3 f4 23. Qe2 Nf6 24. Ne4 Nxe4 25. Qxe4 g5 26. c3 Bc8 27. g4 h5 28. h3 hxg4 29. hxg4 Bb7 30. Kg2 Rf6 31. Rh1 Re7 32. Rh5 Rg7 33. Re1 Bxd5 34. Qxe5 Rfg6 35. Qe8+ Qf8 36. Rh8+ Kxh8 37. Qxf8+ Kh7 38. Rh1+ Rh6 39. Bd4 1-0

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.16"]
[Round "4"]
[White "Yang, Jack Nathaniel"]
[Black "Riu Lopez, Sergio"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "1661"]
[BlackElo "1932"]
[PlyCount "115"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 c6 7. Bd3 Qa5 8. Qc2 Ne4 9. Bxe4 f6 10. Bxh7 fxg5 11. Qg6+ Kd8 12. Qxg5+ Nf6 13. Bd3 Qc7 14. Nge2 Rh5 15. Qg3 Bd6 16. f4 Ng4 17. Kd2 g5 18. h3 Nf6 19. Bg6 gxf4 20. exf4 Rh6 21. Qg5 Qg7 22. f5 Bxf5 23. Qxf5 Rxg6 24. g4 Kc7 25. Nf4 Qh6 26. g5 Qxg5 27. Qxg5 Rxg5 28. Ne6+ Kd7 29. Nxg5 Bf4+ 30. Kd3 Bxg5 31. Rag1 Nh7 32. h4 Bf6 33. Rg6 Rf8 34. Rhg1 Rf7 35. h5 Bh8 36. h6 Rf3+ 37. Ke2 Rh3 38. Rg7+ Bxg7 39. Rxg7+ Ke6 40. Rxh7 b5 41. Kd2 a5 42. Ne2 Kf5 43. Rh8 Rh2 44. h7 Kg6 45. Rc8 Rxh7 46. Rxc6+ Kf5 47. Rc5 Ke4 48. Rxb5 a4 49. Rb4 Rh2 50. Rxa4 Kf3 51. Ra3+ Kf2 52. Re3 Rh4 53. b4 Rh6 54. a4 Rb6 55. b5 Rb8 56. Rb3 Re8 57. Nc3 Re3 58. Nd1+ 1-0

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.15"]
[Round "3"]
[White "Albero Figueras, Emilio"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "D04"]
[WhiteElo "1968"]
[BlackElo "1661"]
[PlyCount "67"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 Nf6 2. e3 d5 3. Bd3 c5 4. Nf3 Nc6 5. 0-0 Bg4 6. c3 e6 7. Nbd2 Bd6 8. h3 Bh5 9. Qc2 Bxf3 10. Nxf3 c4 11. Be2 Ne4 12. Bxc4 Nxf2 13. Bxd5 Nxh3+ 14. gxh3 exd5 15. e4 Be7 16. e5 f6 17. exf6 Bxf6 18. Re1+ Kd7 19. Qf5+ Kc7 20. Bf4+ Kb6 21. a4 a6 22. Ne5 Rf8 23. Nd7+ Ka7 24. Nxf8 Qxf8 25. Qxd5 Bxd4+ 26. cxd4 Qxf4 27. Qc5+ Kb8 28. Ra3 Kc7 29. Rf1 Qe4 30. d5 Qe5 31. d6+ Kd7 32. Rf7+ Ke6 33. Qc4+ Kxd6 34. Rd3+ 1-0

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.14"]
[Round "2"]
[White "Yang, Jack Nathaniel"]
[Black "Rusconi, Benito"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1661"]
[BlackElo "1981"]
[PlyCount "138"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 Nbd7 6. e3 Be7 7. Bd3 c6 8. Nf3 0-0 9. 0-0 Ne4 10. Bxe7 Qxe7 11. Qc2 Ndf6 12. Nd2 Re8 13. Rae1 g6 14. f3 Nxd2 15. Qxd2 Be6 16. a3 c5 17. Bc2 Rac8 18. Ba4 Red8 19. Bb3 Qc7 20. dxc5 Qxc5 21. Qd4 Qxd4 22. exd4 Rc6 23. Rf2 Nh5 24. g3 Ng7 25. Rd2 Nf5 26. Na4 b6 27. Nc3 a6 28. Kf2 Kf8 29. g4 Nh4 30. Kg3 g5 31. f4 h6 32. f5 Bxf5 33. gxf5 Nxf5+ 34. Kg4 Ne7 35. Bc2 Rf6 36. Kg3 Nc6 37. Bb3 Ne7 38. Rxe7 Kxe7 39. Nxd5+ Rxd5 40. Bxd5 Kd6 41. Ba2 Rf4 42. d5 h5 43. h3 h4+ 44. Kh2 f5 45. Rg2 g4 46. hxg4 fxg4 47. Re2 Rd4 48. Rg2 Rf4 49. Re2 Rd4 50. Re6+ Kc5 51. Rc6+ Kb5 52. Rc2 Ka5 53. Rg2 b5 54. d6 h3 55. Rc2 Rxd6 56. Kg3 Rh6 57. Rh2 Rg6 58. Bf7 Rg7 59. Be6 b4 60. axb4+ Kxb4 61. Re2 Rh7 62. Rh2 a5 63. Kxg4 Rg7+ 64. Kf3 Rg2 65. Rxg2 hxg2 66. Kxg2 a4 67. Ba2 a3 68. b3 Kc3 69. b4 Kxb4 1/2-1/2

[Event "Barcelona Sant Marti op-A 20th"]
[Site "Barcelona"]
[Date "2018.07.13"]
[Round "1"]
[White "Perez Pastora, Evaristo"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2103"]
[BlackElo "1661"]
[PlyCount "111"]
[EventDate "2018.07.13"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "ESP"]
[SourceTitle "CBM 185 Extra"]
[Source "ChessBase"]
[SourceDate "2018.07.29"]
[SourceVersion "1"]
[SourceVersionDate "2018.07.29"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nxc6 bxc6 6. Bd3 Bc5 7. 0-0 Ne7 8. Qh5 Bb6 9. Nd2 d5 10. Nf3 h6 11. Qg4 dxe4 12. Bxe4 g6 13. Ne5 Qd4 14. Nxc6 Qc4 15. Nxe7 Kxe7 16. b3 Qb4 17. c3 Qxc3 18. Ba3+ Kf6 19. Bxa8 Ba6 20. Qf3+ Qxf3 21. Bxf3 Bxf1 22. Kxf1 Rc8 23. Rc1 Rxc1+ 24. Bxc1 h5 25. Be3 Bxe3 26. fxe3 Ke7 27. Ke2 f6 28. Kd3 Kd6 29. a3 f5 30. e4 h4 31. Kd4 g5 32. h3 g4 33. hxg4 e5+ 34. Kc4 fxg4 35. Bxg4 Kc6 36. b4 a6 37. a4 Kd6 38. a5 Kc6 39. Bc8 Kc7 40. Bxa6 Kc6 41. Bc8 Kc7 42. Bh3 Kc6 43. b5+ Kd6 44. Bf5 Kc7 45. Kd5 Kb7 46. Kxe5 Kc7 47. Kd5 Kb7 48. e5 h3 49. gxh3 Kc7 50. e6 Kd8 51. Kd6 Kc8 52. e7+ Kb7 53. e8Q Ka7 54. Qe7+ Kb8 55. Qc7+ Ka8 56. Be4# 1-0

[Event "Wch U08"]
[Site "Pocos de Caldas"]
[Date "2017.08.28"]
[Round "8"]
[White "Xie, Bryan"]
[Black "Yang, Jack Nathaniel"]
[Result "1-0"]
[ECO "B38"]
[BlackElo "1580"]
[PlyCount "73"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Nf6 6. Nc3 d6 7. Be2 Bg7 8. Be3 0-0 9. 0-0 Nxd4 10. Bxd4 Be6 11. b3 Nd7 12. Bxg7 Kxg7 13. Qd2 Nc5 14. Rfd1 a5 15. Qb2 Kg8 16. e5 Qb6 17. exd6 exd6 18. Nb5 Rfd8 19. Bf3 a4 20. Qd4 axb3 21. axb3 Ra6 22. b4 Na4 23. Qxb6 Rxb6 24. Be2 Nb2 25. c5 Rxb5 26. Bxb5 Nxd1 27. Rxd1 d5 28. Kf1 d4 29. Bd3 Kf8 30. Be4 Bc4+ 31. Ke1 Ba6 32. Kd2 f5 33. Bf3 Rb8 34. Ra1 Ke7 35. c6 Kd6 36. Ra5 Ke6 37. b5 1-0

[Event "Wch U08"]
[Site "Pocos de Caldas"]
[Date "2017.08.28"]
[Round "7"]
[White "Yang, Jack Nathaniel"]
[Black "Pham, Dang Minh"]
[Result "1/2-1/2"]
[ECO "D95"]
[WhiteElo "1580"]
[PlyCount "79"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. e3 Bg7 5. Qb3 dxc4 6. Bxc4 0-0 7. Nf3 c5 8. dxc5 e6 9. 0-0 Nbd7 10. Qa3 Qc7 11. b4 a6 12. e4 Nxe4 13. Bb2 Nef6 14. Rfd1 b6 15. Bb5 Bb7 16. Bxd7 Nxd7 17. Na4 Bxb2 18. Nxb2 bxc5 19. bxc5 Qxc5 20. Qb3 Bd5 21. Qd3 Rfd8 22. Na4 Qc6 23. Nc3 Nc5 24. Nxd5 Rxd5 25. Qc3 Qd6 26. Rxd5 Qxd5 27. Qf6 Rd8 28. h3 Ne4 29. Qh4 Rc8 30. Re1 Rc4 31. Qh6 Qh5 32. Qxh5 gxh5 33. a3 Nf6 34. Rb1 Kg7 35. Rb7 Nd5 36. Rxf7+ Kxf7 37. Ne5+ Ke7 38. Nxc4 Kd7 39. Na5 Kc7 40. Nc4 1/2-1/2

[Event "Wch U08"]
[Site "Pocos de Caldas"]
[Date "2017.08.27"]
[Round "6"]
[White "Sithisak, William"]
[Black "Yang, Jack Nathaniel"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "1363"]
[BlackElo "1580"]
[PlyCount "30"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 0-0 5. Bg5 h6 6. Bf4 Bxc3+ 7. Qxc3 d5 8. e3 b6 9. cxd5 exd5 10. Rc1 c6 11. Nf3 Bb7 12. Be2 Nbd7 13. 0-0 Rc8 14. b4 Qe8 15. Nd2 Ne4 0-1

[Event "Wch U08"]
[Site "Pocos de Caldas"]
[Date "2017.08.25"]
[Round "5"]
[White "Yang, Jack Nathaniel"]
[Black "Duong, Kevin"]
[Result "0-1"]
[ECO "C77"]
[WhiteElo "1580"]
[PlyCount "107"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Bc5 5. 0-0 b5 6. Bb3 Nf6 7. Qe2 0-0 8. c3 d6 9. Rd1 h6 10. d4 exd4 11. cxd4 Bb6 12. e5 Re8 13. Qc2 Nb4 14. Qd2 dxe5 15. Qxb4 exd4 16. Qd2 Ne4 17. Qf4 Nf6 18. Nxd4 Qxd4 19. Qf3 Qe4 20. Qxe4 Nxe4 21. Be3 Bb7 22. Bxb6 cxb6 23. Rd7 Nd6 24. Nc3 Rad8 25. Bxf7+ Nxf7 26. Rxb7 Rd6 27. Ra7 b4 28. Na4 a5 29. Rb7 Ree6 30. f3 Ne5 31. h3 Nd7 32. Rc1 Re5 33. Rc2 b5 34. Rc8+ Kh7 35. Rcc7 Red5 36. Nb6 Nxb6 37. Rxg7+ Kh8 38. Rh7+ Kg8 39. Rbg7+ Kf8 40. Rc7 Rd7 41. Rcxd7 Nxd7 42. Rxh6 Rd2 43. Ra6 a4 44. Ra5 Rxb2 45. Rxb5 b3 46. axb3 a3 47. Ra5 a2 48. Kh2 Nc5 49. b4 Nb3 50. Ra8+ Ke7 51. Ra7+ Kf6 52. Ra6+ Kf5 53. Rxa2 Rxa2 54. Kg3 0-1

[Event "Wch U08"]
[Site "Pocos de Caldas"]
[Date "2017.08.24"]
[Round "4"]
[White "Yang, Jack Nathaniel"]
[Black "Lohia, Sohum"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "1580"]
[BlackElo "1120"]
[PlyCount "38"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nc3 Nf6 5. Bg5 Nbd7 6. Nf3 Be7 7. e3 0-0 8. Bd3 c6 9. 0-0 Ne4 10. Bxe7 Qxe7 11. Qc2 Ndf6 12. Rab1 a5 13. Nd2 Nxd2 14. Qxd2 Re8 15. Rfe1 Qd6 16. e4 dxe4 17. Nxe4 Nxe4 18. Bxe4 Bd7 19. Qd3 g6 1/2-1/2

[Event "Wch U08"]
[Site "Pocos de Caldas"]
[Date "2017.08.23"]
[Round "2"]
[White "Yang, Jack Nathaniel"]
[Black "Neira Zamudio, Rafael Thomas"]
[Result "0-1"]
[ECO "A44"]
[WhiteElo "1580"]
[BlackElo "1218"]
[PlyCount "35"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. d4 c5 2. d5 e5 3. e4 d6 4. Bb5+ Nd7 5. Ne2 Ngf6 6. Nbc3 a6 7. Bxd7+ Bxd7 8. 0-0 g6 9. Bg5 Bg7 10. Qd2 h6 11. Bxf6 Qxf6 12. f4 0-0 13. Kh1 b5 14. a3 a5 15. Rab1 b4 16. Nd1 g5 17. fxg5 Qxf1+ 18. Ng1 0-1

[Event "Wch U08"]
[Site "Pocos de Caldas"]
[Date "2017.08.22"]
[Round "1"]
[White "De Lima, Theo Magalhaes"]
[Black "Yang, Jack Nathaniel"]
[Result "0-1"]
[ECO "B35"]
[BlackElo "1580"]
[PlyCount "56"]
[EventDate "2017.08.22"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "BRA"]
[SourceTitle "CBM 180 Extra"]
[Source "ChessBase"]
[SourceDate "2017.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. Nc3 Bg7 6. Be3 Nf6 7. Bc4 Qa5 8. 0-0 0-0 9. Qd2 Ng4 10. Bf4 Bxd4 11. Nb5 Qxd2 12. Bxd2 Bxb2 13. Rab1 Bg7 14. Nc7 Rb8 15. Bf4 Be5 16. Bxe5 Ngxe5 17. Bb5 b6 18. Rfd1 g5 19. Rd5 e6 20. Rdd1 a5 21. Ba6 Nb4 22. Bxc8 Rbxc8 23. Nb5 Rxc2 24. a3 Nbd3 25. Rf1 Ng4 26. f3 Ne3 27. Rfe1 Rxg2+ 28. Kh1 Nf2# 0-1

