[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.13"]
[Round "7"]
[White "Chen, Kelvin"]
[Black "Chen, Johnson"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "421"]
[PlyCount "51"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. b3 Bg7 5. Bb2 Nf6 6. Bc4 0-0 7. Ng5 a6 8. Qf3 e6 9. Nd5 Nxd5 10. exd5 Qxg5 11. Bxg7 Kxg7 12. Qc3+ Qe5+ 13. Kd1 exd5 14. Qxe5+ dxe5 15. Bxd5 Rd8 16. c3 Rxd5 17. Re1 Nc6 18. Re2 Bg4 19. f3 Bh5 20. g4 Bxg4 21. Rf2 Bf5 22. Re2 Bd3 23. Re1 Re8 24. f4 e4 25. Rg1 f5 26. Re1 0-1

[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.13"]
[Round "8"]
[White "Grambas, Ziggy"]
[Black "Chen, Johnson"]
[Result "0-1"]
[ECO "B51"]
[BlackElo "421"]
[PlyCount "96"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 g6 4. Bb5+ Nd7 5. 0-0 Ngf6 6. d3 Bg7 7. Bg5 0-0 8. h3 a6 9. Bc4 b6 10. Qe1 Bb7 11. Qe3 h6 12. Bh4 Kh7 13. Rfe1 Rh8 14. Bg3 Kg8 15. Bh4 Ra7 16. Re2 Kf8 17. Bg3 e6 18. Qf4 e5 19. Qe3 b5 20. Bb3 a5 21. Nxb5 Ra6 22. Nd2 Bc6 23. Nc3 a4 24. Bc4 Ra8 25. Bb5 Bxb5 26. Nxb5 Qb6 27. Nc3 Qxb2 28. Nd1 Qxc2 29. a3 h5 30. Nf3 Bh6 31. Rxc2 Bxe3 32. Nc3 Bh6 33. Nb5 d5 34. Nc7 Rc8 35. Nb5 dxe4 36. dxe4 Nxe4 37. Rac1 Bxc1 38. Rxc1 Nxg3 39. Rd1 Ne2+ 40. Kf1 e4 41. Nd2 Nd4 42. Kg1 Nxb5 43. Nxe4 Nb6 44. Ra1 Nc4 45. Ng3 Nbxa3 46. Re1 Nb5 47. Ne4 Ncd6 48. Nd2 c4 0-1

[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.13"]
[Round "9"]
[White "Leo, Carlton"]
[Black "Chen, Johnson"]
[Result "0-1"]
[ECO "B20"]
[BlackElo "421"]
[PlyCount "66"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 d6 3. Qh5 g6 4. Qf3 Nf6 5. e5 dxe5 6. Bb5+ Nbd7 7. Qc3 a6 8. Ba4 Bg7 9. Qc4 b5 10. Qb3 c4 11. Qb4 Nd5 12. Qa3 bxa4 13. Qf3 Bb7 14. Nh3 0-0 15. Ng5 Qc7 16. Qh3 N5f6 17. d3 cxd3 18. cxd3 Qxc1+ 19. Ke2 Qxh1 20. Nc3 Qxa1 21. Nce4 Qxb2+ 22. Ke3 Bxe4 23. dxe4 Qd4+ 24. Kf3 Rac8 25. Ne6 Qxe4+ 26. Kg3 fxe6 27. Qxe6+ Kh8 28. f3 Nh5+ 29. Kh3 Rxf3+ 30. gxf3 Qxf3+ 31. Kh4 Bf6+ 32. Qxf6+ Ndxf6 33. h3 Qg3# 0-1

[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.12"]
[Round "5"]
[White "Chen, Johnson"]
[Black "Haralambopoulos, Nicholas"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "421"]
[BlackElo "248"]
[PlyCount "26"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb6 7. Bg5 h6 8. Bxf6 Qxf6 9. 0-0 Nxd4 10. e5 Qf4 11. Nxd4 Bxd4 12. Nd2 Bxe5 13. Rc1 Qxh2# 0-1

[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.12"]
[Round "4"]
[White "Chen, Johnson"]
[Black "James, Wesley"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "421"]
[PlyCount "54"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 Qe7 5. Bxf7+ Kd8 6. c3 d6 7. Qg4 Bxg4 8. h3 Bh5 9. Ne6+ Kc8 10. Bxh5 Nxh5 11. Nxf8 Qxf8 12. 0-0 Nf4 13. d4 exd4 14. Bxf4 Qxf4 15. cxd4 Nxd4 16. Nc3 Nc2 17. Rac1 Nd4 18. Rfe1 Qd2 19. Rcd1 Qxb2 20. Na4 Qb4 21. Nb2 Qxb2 22. Rb1 Qxa2 23. Rb4 Qd2 24. Reb1 Ne2+ 25. Kh2 Qf4+ 26. g3 Qxf2+ 27. Kh1 Nxg3# 0-1

[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.12"]
[Round "?"]
[White "Zhao Chen, Winston"]
[Black "Chen, Johnson"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "352"]
[BlackElo "421"]
[PlyCount "33"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 g6 4. Bc4 Bg4 5. dxc5 Nf6 6. e5 dxe5 7. Bxf7+ Kxf7 8. Qxd8 Bg7 9. Qc7 Bxf3 10. gxf3 Na6 11. Qxb7 Nxc5 12. Qb5 Ncd7 13. Nc3 Rab8 14. Qc4+ Kf8 15. Bg5 Nb6 16. Qc7 Kf7 17. 0-0-0 1-0

[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.11"]
[Round "2"]
[White "Chen, Johnson"]
[Black "Chan, Jason1111"]
[Result "0-1"]
[ECO "C57"]
[WhiteElo "421"]
[BlackElo "992"]
[PlyCount "26"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. Bxd5 Nxd5 6. exd5 Qxd5 7. Qf3 Qxf3 8. Nxf3 e4 9. Ng5 Nd4 10. Na3 Bxa3 11. 0-0 Be7 12. Nxe4 Bf5 13. c3 Nc2 0-1

[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.11"]
[Round "3"]
[White "Su, Orlando"]
[Black "Chen, Johnson"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "208"]
[BlackElo "421"]
[PlyCount "55"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. c3 a6 5. Ba4 g6 6. d4 Bg7 7. Be3 Ngf6 8. h3 0-0 9. Nbd2 b6 10. 0-0 Ra7 11. Bc2 Bb7 12. Qe2 Bc6 13. Rac1 Bb5 14. Bd3 Bxd3 15. Qxd3 Nb8 16. a3 Rc7 17. b4 cxd4 18. cxd4 Rxc1 19. Rxc1 d5 20. e5 Ne4 21. Kf1 Nxd2+ 22. Qxd2 Qd7 23. Bh6 Qb5+ 24. Kg1 Bxh6 25. Qxh6 Nc6 26. Ng5 Rd8 27. Qxh7+ Kf8 28. Qh8# 1-0

[Event "AUS-ch U10"]
[Site "Wahroonga"]
[Date "2014.01.11"]
[Round "1"]
[White "Sun, William"]
[Black "Chen, Johnson"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "421"]
[PlyCount "76"]
[EventDate "2014.01.11"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "AUS"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d6 2. Nf3 c5 3. Bc4 g6 4. d3 Bg7 5. 0-0 Nf6 6. Bf4 0-0 7. Nc3 a6 8. a3 b6 9. Re1 Nbd7 10. Ng5 e6 11. Rc1 Nh5 12. Re3 Nxf4 13. Rf3 Qxg5 14. Rg3 Ne2+ 15. Qxe2 Qxc1+ 16. Nd1 Qh6 17. Rh3 Qg5 18. g3 e5 19. Ne3 Nb8 20. Qg4 Bxg4 21. Nxg4 Qxg4 22. f3 Qxh3 23. d4 b5 24. Bf1 Qh5 25. g4 Qh6 26. dxe5 dxe5 27. b3 Nc6 28. c3 b4 29. Bd3 bxa3 30. Bb1 Qc1+ 31. Kg2 Qxb1 32. Kg3 a2 33. c4 a1R 34. Kh4 Bf6+ 35. Kh3 Qf1+ 36. Kg3 Ra2 37. g5 Qg2+ 38. Kh4 Bxg5# 0-1

[Event "NZL-ch U08/14"]
[Site "Howick"]
[Date "2011.07.29"]
[Round "7"]
[White "Chen, Johnson"]
[Black "Yan, Caroline"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1511"]
[PlyCount "169"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. d5 Nce7 6. Bd3 Nf6 7. 0-0 Ng6 8. h3 c6 9. c4 Be7 10. Nc3 0-0 11. Be3 c5 12. Qc2 Qc8 13. Kh2 Nh5 14. Ne2 Bf6 15. Qd2 Qd8 16. Bg5 h6 17. Be3 Qe7 18. Kg1 Nh4 19. Nxh4 Bxh4 20. b3 Qf6 21. Nc3 Qg6 22. Kh2 f5 23. exf5 Bxf5 24. Bxf5 Rxf5 25. Qc2 Rf6 26. Qxg6 Rxg6 27. Kg1 Rf8 28. Kh2 b6 29. Nb5 a6 30. Nc7 a5 31. Ne6 Rf7 32. g3 Be7 33. Nc7 Bf6 34. Nb5 Be7 35. Nc3 Bf6 36. Ne4 Be7 37. Nd2 Nf6 38. Rad1 e4 39. Bf4 Nh5 40. Be3 Nf6 41. h4 Ng4+ 42. Kh3 Nxe3 43. fxe3 h5 44. Rxf7 Kxf7 45. Nxe4 Kg8 46. Rf1 Bf6 47. Nxf6+ Rxf6 48. Rxf6 gxf6 49. g4 hxg4+ 50. Kxg4 Kg7 51. Kf5 Kf7 52. h5 Kg7 53. h6+ Kxh6 54. Kxf6 Kh7 55. Ke6 Kg8 56. Kxd6 Kf8 57. e4 Ke8 58. e5 Kd8 59. Kc6 Ke7 60. Kxb6 Kd7 61. Kxc5 Kd8 62. Kd6 Ke8 63. e6 Kd8 64. Kc6 Ke7 65. d6+ Kd8 66. e7+ Ke8 67. d7+ Kxe7 68. Kc7 Ke6 69. d8Q Ke5 70. Qd6+ Kf5 71. Qe7 Kf4 72. Qe6 Kf3 73. Qe5 Kg4 74. Qf6 Kh5 75. Qg7 Kh4 76. Qg6 Kh3 77. Qg5 Kh2 78. Qg4 Kh1 79. Kd6 Kh2 80. c5 a4 81. b4 a3 82. Ke5 Kh1 83. Kf4 Kh2 84. Kf3 Kh1 85. Qg2# 1-0

[Event "NZL-ch U08/14"]
[Site "Howick"]
[Date "2011.07.28"]
[Round "5"]
[White "Chen, Catherin"]
[Black "Chen, Johnson"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1077"]
[BlackElo "1511"]
[PlyCount "103"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. d3 h6 5. 0-0 Nf6 6. Nc3 0-0 7. h3 d6 8. Nd5 Nxd5 9. Bxd5 Ne7 10. Bc4 Ng6 11. c3 Bb6 12. d4 exd4 13. cxd4 Re8 14. Re1 Nh4 15. e5 dxe5 16. Nxe5 Be6 17. d5 Qf6 18. Be3 Bxe3 19. Rxe3 Rad8 20. Qb3 Nf5 21. dxe6 fxe6 22. Ng4 Qg5 23. Bxe6+ Kh8 24. Bxf5 Qxf5 25. Rxe8+ Rxe8 26. Qxb7 Re2 27. b4 h5 28. Kf1 Rc2 29. Qf3 Qxf3 30. gxf3 hxg4 31. fxg4 Rc3 32. Kg2 Rc4 33. a3 Rc3 34. f3 Kh7 35. Kg3 Kg6 36. h4 Kf6 37. a4 Rb3 38. b5 Rb4 39. Rc1 Rxa4 40. Rxc7 a5 41. g5+ Kg6 42. b6 Rb4 43. b7 Rb6 44. Kg4 Rb4+ 45. f4 Rb1 46. h5+ Kh7 47. h6 a4 48. Kh5 Rb5 49. f5 Rxf5 50. b8Q Rxg5+ 51. Kxg5 a3 52. Rxg7# 1-0

[Event "NZL-ch U08/14"]
[Site "Howick"]
[Date "2011.07.28"]
[Round "6"]
[White "Yan, Sarah"]
[Black "Chen, Johnson"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1511"]
[PlyCount "94"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Bc4 h6 5. 0-0 Bc5 6. c3 dxc3 7. Nxc3 Nge7 8. Bf4 0-0 9. Re1 d6 10. Nh4 Bd7 11. Qf3 Nd4 12. Qd3 Nec6 13. Be3 Qxh4 14. g3 Nf3+ 15. Kf1 Qh3+ 16. Ke2 Nxe1 17. Rxe1 Bg4+ 18. Kd2 Bxe3+ 19. Qxe3 Ne5 20. b3 Nf3+ 21. Kd3 Nxe1+ 22. Qxe1 Be6 23. Bxe6 Qxe6 24. h4 c6 25. Qe3 Qg6 26. Qf4 d5 27. f3 dxe4+ 28. Nxe4 Rad8+ 29. Ke3 Rfe8 30. g4 Qe6 31. h5 Qd5 32. Ke2 Qd1+ 33. Ke3 Rd3+ 34. Kf2 Qc2+ 35. Kg3 Qe2 36. a4 Rxe4 37. Qf5 Qe1+ 38. Kh3 Qf1+ 39. Kg3 Qg1+ 40. Kh3 Qf1+ 41. Kg3 Re8 42. b4 Qe1+ 43. Kh3 Rd2 44. Qf4 Qf1+ 45. Kg3 Rg2+ 46. Kh4 Qh1+ 47. Qh2 Qxh2# 0-1

[Event "NZL-ch U08/14"]
[Site "Howick"]
[Date "2011.07.27"]
[Round "4"]
[White "Chen, Johnson"]
[Black "Li, Rodney Xiang Rei"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1511"]
[PlyCount "45"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nc6 4. f4 Nf6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nd4 8. Qd1 g6 9. d3 Bg7 10. Be3 e5 11. fxe5 dxe5 12. Qd2 0-0 13. 0-0-0 Rc8 14. Bh6 Bxh6 15. Qxh6 a6 16. a3 Re8 17. Rhf1 Rb8 18. Qg5 Kg7 19. Rf2 b5 20. Ba2 Nd7 21. Rxf7+ Kh8 22. Qh6 Nf8 23. Qg7# 1-0

[Event "NZL-ch U08/14"]
[Site "Howick"]
[Date "2011.07.27"]
[Round "3"]
[White "Qian, Bella"]
[Black "Chen, Johnson"]
[Result "1-0"]
[ECO "C68"]
[BlackElo "1511"]
[PlyCount "121"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Bxc6 dxc6 5. Nc3 Bd6 6. d3 h6 7. h3 Nf6 8. Be3 0-0 9. Qd2 Re8 10. 0-0-0 c5 11. g4 Nd7 12. g5 h5 13. Rhg1 g6 14. h4 c6 15. Na4 b5 16. Nc3 Nb6 17. Nh2 Qc7 18. Rgf1 b4 19. Ne2 Be6 20. Kb1 a5 21. f4 exf4 22. Bxf4 Bxf4 23. Qxf4 Qxf4 24. Nxf4 c4 25. Nxe6 Rxe6 26. Rf6 Rxf6 27. gxf6 Rd8 28. Nf3 cxd3 29. Rxd3 Rxd3 30. cxd3 Kf8 31. d4 Nd7 32. Kc2 Ke8 33. e5 Nb6 34. Nd2 a4 35. a3 b3+ 36. Kc3 Nd5+ 37. Kc4 Ne3+ 38. Kd3 Nd1 39. Nc4 Kd8 40. Ke2 Nxb2 41. Nxb2 Kd7 42. Nxa4 Kc7 43. Kd3 Kb8 44. Kc3 g5 45. hxg5 h4 46. g6 h3 47. g7 h2 48. g8Q+ Kb7 49. Qh7 c5 50. Qxh2 cxd4+ 51. Kxd4 b2 52. Qxb2+ Kc6 53. Qc3+ Kd7 54. Nb6+ Ke6 55. a4 Kf5 56. Kd5 Kg6 57. Qf3 Kg5 58. Ke4 Kg6 59. Qf5+ Kh6 60. Qg4 Kh7 61. Qg7# 1-0

[Event "NZL-ch U08/14"]
[Site "Howick"]
[Date "2011.07.26"]
[Round "2"]
[White "Chen, Johnson"]
[Black "James, Jack"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "1511"]
[BlackElo "1784"]
[PlyCount "100"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 b5 6. Bb3 h6 7. Re1 Bb7 8. c3 d6 9. Bc2 Be7 10. d4 0-0 11. Nbd2 Re8 12. Nf1 Bf8 13. Ng3 Qd7 14. h3 Rad8 15. b3 Nb8 16. Bb2 c5 17. d5 Qc7 18. Nd2 Nbd7 19. Nf5 g6 20. Ng3 Bg7 21. Qf3 Nh7 22. Qe3 Rf8 23. c4 b4 24. Nf3 f6 25. Nh4 g5 26. Nhf5 Bc8 27. Ne7+ Kf7 28. Ngf5 Rde8 29. Qf3 Rxe7 30. Qh5+ Kg8 31. Nxe7+ Kh8 32. Ng6+ Kg8 33. Nxf8 Ndxf8 34. Qe8 f5 35. Qh5 g4 36. hxg4 Nf6 37. Qh3 fxg4 38. Qe3 Qf7 39. Bd1 Qg6 40. f3 g3 41. Kf1 h5 42. Ke2 Bh6 43. Qg1 Nxe4 44. Kf1 Nd2+ 45. Ke2 Bf5 46. Bc2 Bxc2 47. Rec1 Qd3+ 48. Ke1 Nxf3+ 49. gxf3 Qd2+ 50. Kf1 Bd3# 0-1

[Event "NZL-ch U08/14"]
[Site "Howick"]
[Date "2011.07.26"]
[Round "1"]
[White "Simmons, Joshua"]
[Black "Chen, Johnson"]
[Result "0-1"]
[ECO "A28"]
[BlackElo "1511"]
[PlyCount "50"]
[EventDate "2011.07.29"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c4 Nf6 4. Nc3 Bc5 5. d3 d6 6. Nd5 Nxd5 7. cxd5 Nd4 8. Ng5 h6 9. Nf3 Bg4 10. h3 Bxf3 11. gxf3 Qf6 12. Bg2 0-0-0 13. a3 Qh4 14. 0-0 Rhf8 15. Bd2 f5 16. Bb4 Bb6 17. Rc1 Kb8 18. Bc3 fxe4 19. dxe4 Nb5 20. Qe2 a6 21. a4 Nxc3 22. Rxc3 Rf6 23. Rb3 Rg6 24. a5 Qxh3 25. axb6 Qxg2# 0-1

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.12"]
[Round "11"]
[White "Dong, Olivia"]
[Black "Chen, Johnson"]
[Result "0-1"]
[ECO "E72"]
[BlackElo "1315"]
[PlyCount "32"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 0-0 6. g3 e5 7. d5 Nbd7 8. Bg2 Nc5 9. Nd2 Nd3+ 10. Ke2 Ng4 11. Qc2 Ngxf2 12. Rf1 Bg4+ 13. Nf3 Nxc1+ 14. Kxf2 Bh6 15. Nd2 Qg5 16. Raxc1 Qe3# 0-1

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.11"]
[Round "10"]
[White "Chen, Johnson"]
[Black "Michael, Andrew"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1315"]
[BlackElo "1693"]
[PlyCount "116"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nc6 3. Bc4 e6 4. f4 d6 5. Nf3 Nf6 6. d3 Be7 7. 0-0 0-0 8. Ne2 Na5 9. Bb3 Nxb3 10. axb3 d5 11. e5 Ne8 12. Be3 Qc7 13. d4 b6 14. Nc3 Bd7 15. Qd2 f5 16. Bf2 Qd8 17. Ra2 Nc7 18. Rfa1 a6 19. Na4 Rb8 20. dxc5 Bxa4 21. cxb6 Bb5 22. bxc7 Qxc7 23. Nd4 Rfc8 24. Nxe6 Qxc2 25. Qxc2 Rxc2 26. Bd4 Rbc8 27. Bc3 Kf7 28. Nd4 Bc5 29. Rd1 Bxd4+ 30. Rxd4 Ke6 31. Ra1 g5 32. fxg5 R2xc3 33. bxc3 Rxc3 34. Re1 Rxb3 35. Rh4 Bd3 36. Rxh7 Rb4 37. Rh6+ Ke7 38. Rc1 Rc4 39. Rxc4 Bxc4 40. h4 d4 41. Kf2 a5 42. Rh7+ Ke6 43. Ra7 Kxe5 44. Rxa5+ Ke4 45. Ra4 Bf7 46. Ke2 f4 47. Ra6 Bc4+ 48. Kd2 Bxa6 49. h5 Kf5 50. h6 Kg6 51. Kd1 Bd3 52. Kd2 Be4 53. Ke2 Kxg5 54. Kd2 Kg4 55. Ke2 Kg3 56. Kd2 Kxg2 57. Ke2 f3+ 58. Kd2 f2 0-1

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.10"]
[Round "9"]
[White "Puepuemai, Wayne"]
[Black "Chen, Johnson"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "1687"]
[BlackElo "1315"]
[PlyCount "90"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. 0-0 Nf6 5. d3 h6 6. Nc3 0-0 7. Be3 Bxe3 8. fxe3 d6 9. d4 Bg4 10. d5 Ne7 11. Qd3 a6 12. a4 Ng6 13. h3 Bxf3 14. Rxf3 Nh4 15. Rf2 Nd7 16. Raf1 Ng6 17. Qe2 Nf6 18. a5 Qd7 19. Qf3 Nh4 20. Qg3 Ng6 21. Rf5 b6 22. b4 b5 23. Bb3 Kh8 24. Qf2 Qe7 25. g4 Rac8 26. g5 hxg5 27. Rxg5 Kg8 28. Rf5 Rb8 29. h4 Qd7 30. Qg3 Kh8 31. h5 Ne7 32. Rg5 Rg8 33. h6 Ng6 34. hxg7+ Kxg7 35. Rgf5 Qe7 36. R1f2 Nd7 37. Kf1 f6 38. Rg2 Kf7 39. Rh5 Ndf8 40. Qf3 Ke8 41. Ne2 Rh8 42. Rxh8 Nxh8 43. Ng3 Nhg6 44. Nf5 Qf7 45. c3 Kd8 1/2-1/2

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.09"]
[Round "8"]
[White "Chen, Johnson"]
[Black "Mukkattu, Philip"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1315"]
[BlackElo "1659"]
[PlyCount "86"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nf6 3. Nc3 Bb4 4. d3 d5 5. exd5 Bxc3+ 6. bxc3 Qxd5 7. c4 Qd6 8. Be2 c5 9. 0-0 0-0 10. Bb2 Nc6 11. h3 Re8 12. Re1 b6 13. Qd2 Bd7 14. Qc3 Re7 15. Bf1 Rae8 16. Re3 Nd4 17. Nd2 Nh5 18. Rae1 f5 19. Rc1 Re6 20. Qa3 a5 21. Bxd4 exd4 22. Rxe6 Rxe6 23. Rd1 Qc6 24. Qc1 Nf4 25. Nf3 Nxh3+ 26. Kh2 Nxf2 27. Re1 Ng4+ 28. Kg1 Ne3 29. Qd2 Rg6 30. Kh1 Rh6+ 31. Kg1 Qg6 32. Qe2 Qh5 33. Rb1 g5 34. Kf2 g4 35. Ng1 Qh4+ 36. g3 Qh2+ 37. Ke1 Qxg1 38. Kd2 Qxg3 39. Kc1 f4 40. Kb2 f3 41. Qd2 Qf4 42. Kb3 g3 43. Re1 Rh2 0-1

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.08"]
[Round "7"]
[White "Kolev, Stefan"]
[Black "Chen, Johnson"]
[Result "1/2-1/2"]
[ECO "E97"]
[WhiteElo "1511"]
[BlackElo "1315"]
[PlyCount "113"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[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. b4 Bd7 10. c5 Rc8 11. Re1 a6 12. Nd2 h5 13. Nc4 Bg4 14. Bxg4 Nxg4 15. f3 Nf6 16. Be3 Rb8 17. Rc1 b5 18. cxb6 cxb6 19. b5 a5 20. Na4 Nc8 21. Qd2 Nd7 22. Rc3 Nc5 23. Nxc5 dxc5 24. a4 Nd6 25. Nxd6 Qxd6 26. Rc4 Rfd8 27. Rd1 Bf8 28. Qf2 Qf6 29. Qg3 Qg7 30. Bc1 Bd6 31. Bb2 Qf6 32. f4 Qxf4 33. Qxf4 exf4 34. e5 Bf8 35. Rxf4 Rd7 36. Re4 Rbd8 37. d6 Bg7 38. Kf2 Kf8 39. Ke3 Re8 40. Kf3 Re6 41. Ke3 Ke8 42. Kd3 Rd8 43. Kc4 Kd7 44. Kd5 Rf8 45. Rf4 f6 46. exf6 Bxf6 47. Rdf1 Rxd6+ 48. Kc4 Ke7 49. Re1+ Re6 50. Ref1 Rd6 51. Bc3 Re6 52. h3 Rd6 53. g4 g5 54. Rf5 h4 55. R1f2 Re6 56. R5f3 Rd6 57. Re2+ 1/2-1/2

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.07"]
[Round "6"]
[White "Chen, Johnson"]
[Black "Rudkins, Linton"]
[Result "1-0"]
[ECO "B18"]
[WhiteElo "1315"]
[BlackElo "1141"]
[PlyCount "111"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. Nf3 Nd7 7. Bc4 Ngf6 8. 0-0 e6 9. Bg5 Qc7 10. Bd3 Bxd3 11. Qxd3 h6 12. Be3 0-0-0 13. Qb3 Bd6 14. Qa4 a6 15. c4 Rhe8 16. c5 Bxg3 17. fxg3 Nd5 18. Bd2 N7f6 19. Ba5 b6 20. Bxb6 Nxb6 21. Qxa6+ Qb7 22. Qxb6 Qxb6 23. cxb6 Kb7 24. Rfd1 Kxb6 25. Ne5 Re7 26. Rac1 Rc8 27. Rc3 Nd5 28. Rf3 f6 29. Nc4+ Kc7 30. Ra3 Rb8 31. Ra7+ Rb7 32. Rxb7+ Kxb7 33. Kf2 e5 34. dxe5 fxe5 35. a3 Kc7 36. Re1 e4 37. Ne3 Nf6 38. Rc1 Rf7 39. Ke2 Rd7 40. Rd1 Rxd1 41. Kxd1 Nd5 42. Ke2 g6 43. Ng4 h5 44. Ne5 g5 45. Nf7 g4 46. Ng5 e3 47. Nf7 Kb6 48. Nd6 Kc5 49. Nf5 Kc4 50. Nxe3+ Nxe3 51. Kxe3 Kb3 52. Kd4 Kxb2 53. a4 Kb3 54. a5 Kb4 55. a6 Kb5 56. a7 1-0

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.06"]
[Round "5"]
[White "Jia, Hao"]
[Black "Chen, Johnson"]
[Result "1/2-1/2"]
[ECO "C89"]
[WhiteElo "1459"]
[BlackElo "1315"]
[PlyCount "65"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Qf3 Bg4 16. Qg2 Qh5 17. Be3 Bf3 18. Qf1 Rae8 19. Nd2 Bg4 20. Bd1 Bxd1 21. Raxd1 Re6 22. Nb3 Rfe8 23. Bd2 h6 24. Na5 Bc7 25. Nxc6 Rc8 26. Rxe6 fxe6 27. Re1 Bxg3 28. fxg3 Rxc6 29. Bf4 b4 30. cxb4 Rc2 31. h4 Nxb4 32. Rxe6 Qd5 33. Re2 1/2-1/2

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.05"]
[Round "4"]
[White "Rong, David"]
[Black "Chen, Johnson"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "1604"]
[BlackElo "1315"]
[PlyCount "40"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Nd5 7. c4 Nb6 8. Bd3 Bc5 9. Nd2 0-0 10. 0-0 Re8 11. Nf3 h6 12. b3 d5 13. exd6 cxd6 14. Qd2 Bg4 15. b4 Bxf3 16. bxc5 Bxg2 17. Kxg2 dxc5 18. Qc2 Qd4 19. Qb3 Qg4+ 20. Kh1 Qf3+ 1/2-1/2

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.04"]
[Round "3"]
[White "Chen, Johnson"]
[Black "Halim Shuhaimi, Nurul Farhana"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "1315"]
[BlackElo "1054"]
[PlyCount "125"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nc6 4. f4 Nf6 5. Nf3 g6 6. d3 Bg7 7. 0-0 0-0 8. Ne2 Bg4 9. c3 Bxf3 10. Rxf3 a6 11. a3 b5 12. Ba2 Qb6 13. Be3 Rad8 14. b4 Nd7 15. Rc1 Rc8 16. Bb3 Na7 17. Qd2 Qc6 18. Bd5 Qb6 19. Bb3 Qc6 20. f5 Ne5 21. Rff1 Rc7 22. fxg6 hxg6 23. Nf4 Rfc8 24. Nxg6 e6 25. Nxe5 Bxe5 26. Bf4 Bg7 27. Qf2 Qb6 28. Kh1 Rc6 29. Qg3 Kf8 30. Qf2 cxb4 31. Bxd6+ Kg8 32. Qxb6 Rxb6 33. Bxb4 Rbc6 34. c4 Bd4 35. Rf3 R8c7 36. Rg3+ Bg7 37. Bc3 f6 38. Bxf6 Nc8 39. Bxg7 Rxg7 40. Rxg7+ Kxg7 41. Rf1 Nd6 42. cxb5 axb5 43. Bxe6 Nb7 44. Bd5 Rb6 45. Rf7+ Kh8 46. Rxb7 Rf6 47. h3 Rf1+ 48. Kh2 Ra1 49. Rxb5 Rxa3 50. Rb3 Ra4 51. e5 Rd4 52. Bc4 Kg7 53. e6 Kf6 54. Rb7 Rd6 55. e7 Kg6 56. e8Q+ Kf5 57. Rf7+ Rf6 58. Rxf6+ Kxf6 59. Kg3 Kg5 60. Qf7 Kh6 61. Qg8 Kh5 62. Bf7+ Kh6 63. Qg6# 1-0

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.03"]
[Round "2"]
[White "Seabrook, Roy"]
[Black "Chen, Johnson"]
[Result "1-0"]
[ECO "C89"]
[WhiteElo "1748"]
[BlackElo "1315"]
[PlyCount "143"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. 0-0 Be7 6. Re1 b5 7. Bb3 0-0 8. c3 d5 9. exd5 Nxd5 10. Nxe5 Nxe5 11. Rxe5 c6 12. d4 Bd6 13. Re1 Qh4 14. g3 Qh3 15. Be3 Bg4 16. Qd3 Bf5 17. Qf1 Qh5 18. Nd2 Bh3 19. Qe2 Bg4 20. f3 Bh3 21. Qf2 Qg6 22. Ne4 Bf4 23. Bxd5 Bxe3 24. Bxf7+ Qxf7 25. Rxe3 Bf5 26. Nd6 Qd7 27. Nxf5 Qxf5 28. Rae1 Qd5 29. b3 Rf7 30. Re8+ Rxe8 31. Rxe8+ Rf8 32. Qe3 Qf7 33. Rxf8+ Kxf8 34. Kf2 Qf5 35. Qe4 Qh5 36. h4 Qh6 37. Qf4+ Qxf4 38. gxf4 Ke7 39. Ke3 Kf6 40. Ke4 Ke6 41. f5+ Kf6 42. f4 h6 43. h5 a5 44. a4 bxa4 45. bxa4 Kf7 46. Ke5 Ke7 47. c4 Kd7 48. f6 gxf6+ 49. Kxf6 Kd6 50. Kg6 Ke6 51. f5+ Ke7 52. Kg7 Kd6 53. f6 Ke6 54. f7 Kf5 55. Kxh6 Ke4 56. d5 cxd5 57. cxd5 Kxd5 58. f8Q Kd4 59. Kg5 Kd5 60. Kf5 Kd4 61. Qd6+ Kc4 62. Ke4 Kc3 63. Qc5+ Kb3 64. Qb5+ Kc3 65. Qxa5+ Kc4 66. Qb5+ Kc3 67. Ke3 Kc2 68. Qc4+ Kb2 69. Kd3 Ka3 70. Qb5 Ka2 71. Kc2 Ka3 72. Qb3# 1-0

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2011.01.02"]
[Round "1"]
[White "Chen, Johnson"]
[Black "Casilang, Arthur"]
[Result "0-1"]
[ECO "B23"]
[WhiteElo "1315"]
[BlackElo "1746"]
[PlyCount "92"]
[EventDate "2011.01.02"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "NZL"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. f4 Nc6 5. Nf3 Bg4 6. h3 Bxf3 7. Qxf3 Nd4 8. Qd1 g6 9. 0-0 Bg7 10. d3 0-0 11. Ne2 b5 12. Bb3 Nxb3 13. axb3 Qc7 14. Nc3 a6 15. Qf3 e6 16. e5 dxe5 17. Nxb5 Qb6 18. Nc3 exf4 19. Bxf4 Nh5 20. Be3 Bd4 21. Bxd4 cxd4 22. Ne4 f5 23. Ng3 Ng7 24. Qf4 Rac8 25. Rac1 Qc5 26. Ne2 e5 27. Qd2 Qb6 28. Ng3 f4 29. Ne4 Nf5 30. Nf2 Ne3 31. Rfe1 h5 32. Nd1 Qb7 33. c3 f3 34. gxf3 Qxf3 35. Nxe3 dxe3 36. Qxe3 Rce8 37. Rcd1 Qb7 38. Qe4 Qb6+ 39. Kh1 Kh7 40. b4 Rf2 41. Qd5 Qf6 42. Rb1 Qf4 43. Qg2 Rxg2 44. Kxg2 h4 45. Re4 Qg3+ 46. Kf1 Qxd3+ 0-1

