[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2019.01.22"]
[Round "9"]
[White "Chen, Penghao"]
[Black "Qin, James"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "63"]
[EventDate "2019.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. Be3 Bxe3 7. fxe3 a6 8. Nbd2 b5 9. Bb3 h6 10. d4 exd4 11. exd4 0-0 12. 0-0 Bb7 13. Qe1 Re8 14. Qh4 Ne7 15. Rae1 Ng6 16. Qf2 Nxe4 17. Nxe4 Rxe4 18. Rxe4 Bxe4 19. Nd2 Bb7 20. Qxf7+ Kh7 21. Bc2 Qg5 22. Nf3 Bxf3 23. Qxf3 Rg8 24. Qf7 Qe3+ 25. Kh1 Qg5 26. h3 h5 27. Kh2 Qh6 28. Rf5 c5 29. Rd5 Qf4+ 30. Qxf4 Rf8 31. Qxf8 cxd4 32. Rxh5# 1-0

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2019.01.21"]
[Round "8"]
[White "Zhao, Jay Zi Xuan"]
[Black "Chen, Penghao"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1127"]
[PlyCount "107"]
[EventDate "2019.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. a4 a6 7. h3 0-0 8. 0-0 h6 9. Nbd2 Bd7 10. Re1 Re8 11. Nf1 Qe7 12. Ng3 Be6 13. Bb3 b5 14. Nf5 Qd7 15. N3h4 Ne7 16. g4 Nxf5 17. Nxf5 d5 18. Be3 Bxe3 19. Nxe3 dxe4 20. Bxe6 Qxe6 21. dxe4 Nxe4 22. Nd5 Qc6 23. Rxe4 Rad8 24. axb5 axb5 25. Ne7+ Rxe7 26. Qxd8+ Re8 27. Qd3 Rf8 28. Rxe5 Rb8 29. Rae1 g6 30. Qe4 Qxe4 31. R1xe4 Kf8 32. Rc5 Rb7 33. Rb4 Ra7 34. Rbxb5 Ra1+ 35. Kg2 Ra7 36. Rb8+ Kg7 37. Rc8 Rb7 38. b4 Ra7 39. R5xc7 Ra1 40. b5 Rb1 41. Rb8 Rb2 42. b6 Kf6 43. b7 Kg5 44. Rbc8 Rb3 45. b8R Ra3 46. Rc5+ f5 47. gxf5 gxf5 48. h4+ Kxh4 49. Rxf5 Ra4 50. Rb4+ Rxb4 51. cxb4 Kg4 52. Re5 h5 53. f3+ Kh4 54. Rc4# 1-0

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2019.01.20"]
[Round "7"]
[White "Chen, Penghao"]
[Black "Gao, Hugh Zihuai"]
[Result "0-1"]
[ECO "B30"]
[BlackElo "1442"]
[PlyCount "98"]
[EventDate "2019.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 g6 4. d3 Bg7 5. 0-0 Nf6 6. Nc3 0-0 7. Bd2 d6 8. Rb1 Qc7 9. Bg5 Bd7 10. a3 a5 11. Nd5 Qd8 12. Re1 Nxd5 13. exd5 Ne5 14. Nxe5 Bxe5 15. c3 Rc8 16. d4 cxd4 17. cxd4 Bf6 18. Bh6 Rxc4 19. Bxf8 Qxf8 20. Re4 Bf5 21. Rf4 Bxb1 22. Qxb1 Rxd4 23. Rxd4 Bxd4 24. b4 axb4 25. Qxb4 Qh6 26. g3 Qc1+ 27. Kg2 Qb2 28. Qe1 e5 29. a4 Qc2 30. a5 Qc5 31. h4 Qxd5+ 32. Kg1 Qc5 33. Kg2 Qc3 34. Qxc3 Bxc3 35. Kf3 Bxa5 36. Ke4 b5 37. Kd5 b4 38. Kc4 d5+ 39. Kb3 d4 40. Kc2 d3+ 41. Kd2 e4 42. g4 b3+ 43. Kc1 d2+ 44. Kd1 b2 45. Kc2 b1Q+ 46. Kxb1 d1Q+ 47. Ka2 Bc3 48. Ka3 Qb1 49. Ka4 Qb4# 0-1

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2019.01.19"]
[Round "6"]
[White "Liu, Ethan Yichen"]
[Black "Chen, Penghao"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1081"]
[PlyCount "102"]
[EventDate "2019.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 d5 2. Bf4 Nc6 3. Nf3 Bf5 4. Nbd2 Nb4 5. e4 dxe4 6. Nh4 Bg6 7. Nxg6 hxg6 8. Nxe4 Nc6 9. c3 f5 10. Ng5 Nf6 11. Qb3 Qd5 12. Bxc7 Qxb3 13. axb3 Nd5 14. Be5 Nxe5 15. dxe5 Nc7 16. Bc4 b5 17. Bf7+ Kd8 18. Bxg6 e6 19. Nf7+ Kd7 20. Nxh8 b4 21. 0-0-0+ Nd5 22. c4 Bc5 23. cxd5 Rxh8 24. dxe6+ Kxe6 25. f4 Be3+ 26. Kb1 Bxf4 27. Rhf1 Kxe5 28. Bxf5 Kxf5 29. Rd4 g5 30. g3 Ke5 31. Rxb4 Bd2 32. Rb5+ Ke4 33. Rf2 Ke3 34. Rxd2 Kxd2 35. Rxg5 Rxh2 36. Ka2 Kc1 37. Rc5+ Kd2 38. g4 Rg2 39. g5 Ke3 40. Ka3 Rg4 41. b4 Rg1 42. Kb3 Kf4 43. Ra5 Rxg5 44. Rxg5 Kxg5 45. Kc4 Kf4 46. Kc5 Ke4 47. b5 Kd3 48. Kc6 Kc4 49. b3+ Kxb3 50. Kb7 Kb4 51. Ka6 Kc5 1/2-1/2

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2019.01.18"]
[Round "5"]
[White "Xu, Hannah"]
[Black "Chen, Penghao"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "1077"]
[PlyCount "140"]
[EventDate "2019.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Bc5 4. 0-0 Nge7 5. c3 a6 6. Ba4 0-0 7. d4 exd4 8. cxd4 Ba7 9. Nc3 b5 10. Bc2 d5 11. exd5 Nxd5 12. Be4 Nxc3 13. bxc3 Bb7 14. Ne5 Na5 15. Bxb7 Nxb7 16. Qf3 Nd6 17. Nc6 Qd7 18. Re1 Rfe8 19. Bf4 Bb6 20. Ne5 Qc8 21. Ng4 Qb7 22. Nh6+ Kh8 23. Nxf7+ Kg8 24. Nxd6 Qxf3 25. gxf3 Rxe1+ 26. Rxe1 cxd6 27. Bxd6 Rd8 28. Be5 Re8 29. Re4 Ba5 30. Re3 Kf7 31. d5 Bb6 32. Bd4 Rxe3 33. Bxe3 Bc7 34. f4 Ke7 35. Bc5+ Bd6 36. Be3 b4 37. cxb4 Bxb4 38. Kg2 Kd6 39. Kg3 Kxd5 40. Kg4 Bd6 41. h4 Ke6 42. f5+ Kf7 43. f4 Be7 44. Bd4 Bf6 45. Be5 g6 46. h5 Kg7 47. Bxf6+ Kxf6 48. hxg6 hxg6 49. fxg6 Kxg6 50. f5+ Kf6 51. Kf4 a5 52. a4 Kf7 53. Ke5 Ke7 54. f6+ Kf7 55. Kf5 Kf8 56. Ke6 Ke8 57. Kd6 Kf7 58. Kc6 Kxf6 59. Kb5 Ke7 60. Kxa5 Kd8 61. Kb6 Kc8 62. a5 Kb8 63. a6 Ka8 64. Kb5 Ka7 65. Ka5 Ka8 66. Kb5 Ka7 67. Ka5 Ka8 68. Kb6 Kb8 69. Kc6 Ka7 70. Kc5 Kxa6 1/2-1/2

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2019.01.17"]
[Round "4"]
[White "Chen, Penghao"]
[Black "Li, Rodney Xiang Rei"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1446"]
[PlyCount "132"]
[EventDate "2019.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 Nf6 5. d3 h6 6. 0-0 d6 7. h3 Be6 8. Nd5 Na5 9. Nxf6+ Qxf6 10. Bxe6 fxe6 11. a3 Nc6 12. Be3 Nd4 13. Nxd4 exd4 14. b4 Bb6 15. Bc1 0-0 16. Bb2 c5 17. Qd2 Kh7 18. c3 cxb4 19. cxd4 bxa3 20. Rxa3 Bxd4 21. Bxd4 Qxd4 22. Rb3 Rf7 23. Rb4 Qc5 24. Qb2 b6 25. d4 Qg5 26. Qa2 d5 27. exd5 Qxd5 28. Ra1 Qxa2 29. Rxa2 Rb7 30. Kf1 a5 31. Rb5 a4 32. Ra3 Kg6 33. Ke2 Ra6 34. Kd3 Ra5 35. Rxa5 bxa5 36. Rxa4 Ra7 37. Ke4 Kf6 38. d5 exd5+ 39. Kxd5 Re7 40. Kd6 Re6+ 41. Kd5 g6 42. Kd4 Re2 43. Rxa5 Rxf2 44. Ra6+ Kg5 45. h4+ Kh5 46. g4+ Kxg4 47. Rxg6+ Kh5 48. Ra6 Rf4+ 49. Ke5 Rxh4 50. Kf5 Rh1 51. Ra4 Rg1 52. Rb4 Rg5+ 53. Kf6 Rg4 54. Rxg4 Kxg4 55. Ke5 h5 56. Ke4 Kg3 57. Ke3 h4 58. Ke2 h3 59. Ke1 h2 60. Ke2 h1Q 61. Kd2 Qe4 62. Kc3 Kf2 63. Kd2 Qc4 64. Kd1 Qa2 65. Kc1 Ke3 66. Kd1 Qd2# 0-1

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2019.01.16"]
[Round "3"]
[White "Mukkattu, Philip"]
[Black "Chen, Penghao"]
[Result "1-0"]
[ECO "D20"]
[WhiteElo "1560"]
[PlyCount "117"]
[EventDate "2019.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. d4 d5 2. c4 dxc4 3. e4 Nc6 4. d5 Ne5 5. f4 Nd3+ 6. Bxd3 cxd3 7. Qxd3 e6 8. Nc3 exd5 9. Qxd5 Qxd5 10. Nxd5 Kd8 11. Nf3 c6 12. Nc3 Nf6 13. Ne5 Ke8 14. a3 Nd7 15. Nc4 b5 16. Na5 Nf6 17. e5 Nd5 18. Nxd5 cxd5 19. Nb3 Bb7 20. Be3 a6 21. Kf2 Rc8 22. Rac1 Rxc1 23. Rxc1 Kd7 24. Na5 Ba8 25. Bb6 g6 26. Rc7+ Ke6 27. Ra7 Bh6 28. Kg3 f6 29. exf6 Kf5 30. Be3 g5 31. fxg5 Bxg5 32. Bxg5 Kxg5 33. Rxa6 d4 34. Rd6 Rf8 35. Nb3 Rxf6 36. Rxf6 Kxf6 37. Nxd4 Ke5 38. Nxb5 Kd5 39. Nc7+ Kc4 40. Nxa8 Kb3 41. Kf4 Ka4 42. g4 Kb3 43. Kg5 Kxb2 44. Kh6 Kxa3 45. g5 Kb4 46. Kxh7 Kc5 47. g6 Kd6 48. g7 Ke7 49. g8Q Kd7 50. Qg6 Ke7 51. Kg7 Kd7 52. Kf7 Kc8 53. Ke6 Kb7 54. Kd5 Ka7 55. Kc5 Kb7 56. Kb5 Ka7 57. Qg7+ Kxa8 58. Kb6 Kb8 59. Qg8# 1-0

[Event "NZL-ch Major op"]
[Site "Auckland"]
[Date "2019.01.14"]
[Round "1"]
[White "Chen, Penghao"]
[Black "Yu, Jeffrey"]
[Result "0-1"]
[ECO "C50"]
[BlackElo "1538"]
[PlyCount "132"]
[EventDate "2019.01.14"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NZL"]
[SourceTitle "CBM 189 Extra"]
[Source "ChessBase"]
[SourceDate "2019.06.03"]
[SourceVersion "1"]
[SourceVersionDate "2019.06.03"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. Nc3 d6 5. h3 Nf6 6. d3 h6 7. 0-0 0-0 8. Nd5 Nxd5 9. Bxd5 Be6 10. Bxe6 fxe6 11. a3 a5 12. b3 Nd4 13. Nxd4 Bxd4 14. Rb1 Qh4 15. Be3 Bxe3 16. fxe3 Rxf1+ 17. Qxf1 Rf8 18. Qe2 Rf6 19. Rf1 Rxf1+ 20. Qxf1 Qf6 21. Qxf6 gxf6 22. Kf2 f5 23. exf5 exf5 24. g4 fxg4 25. hxg4 Kf8 26. Kf3 Kf7 27. e4 b5 28. c4 b4 29. axb4 axb4 30. Kg3 Kg7 31. Kh3 Kf6 32. Kg2 Kg5 33. Kg3 c6 34. Kh3 h5 35. gxh5 Kxh5 36. Kg3 Kg5 37. Kf3 Kh4 38. Ke3 Kg3 39. d4 c5 40. d5 Kg4 41. Ke2 Kf4 42. Kd3 Kf3 43. Kd2 Kxe4 44. Ke2 Kd4 45. Kd2 e4 46. Ke2 Kc3 47. Ke3 Kxb3 48. Kxe4 Kxc4 49. Ke3 Kxd5 50. Kd3 c4+ 51. Kc2 Kd4 52. Kd2 c3+ 53. Kc2 Kc4 54. Kc1 b3 55. Kb1 d5 56. Kc1 d4 57. Kb1 d3 58. Kc1 c2 59. Kd2 b2 60. Ke3 c1Q+ 61. Ke4 Qe1+ 62. Kf3 b1R 63. Kf4 Rb2 64. Kg4 Qf1 65. Kh4 Qg1 66. Kh3 Rh2# 0-1

