[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2019.02.11"]
[Round "5"]
[White "Pu, Ethan"]
[Black "Conran, Oliver Daniel"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1057"]
[BlackElo "1382"]
[PlyCount "114"]
[EventDate "2019.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. Be2 Nc6 5. 0-0 Qc7 6. Bb5 Bd7 7. Re1 Nxe5 8. Bxd7+ Nxd7 9. d4 Ngf6 10. Nc3 Be7 11. Bg5 0-0 12. Ne5 Rfe8 13. Nxd7 Qxd7 14. Bxf6 Bxf6 15. dxc5 Bxc3 16. bxc3 Qc6 17. Qd4 Rec8 18. Re3 Qxc5 19. Qxc5 Rxc5 20. Kf1 d4 21. cxd4 Rxc2 22. Rd3 Rd8 23. Rb3 b6 24. Rd3 Kf8 25. a4 Rc4 26. Ke2 Rcxd4 27. Rxd4 Rxd4 28. Ke3 Rb4 29. f3 Rb2 30. a5 bxa5 31. Rxa5 Rxg2 32. Rh5 h6 33. Kf4 Rg5 34. Rxg5 hxg5+ 35. Ke4 Ke7 36. Kd4 Kf6 37. Kc4 Ke5 38. Kb5 Kf4 39. Ka6 Kxf3 40. Kxa7 e5 41. Kb7 e4 42. Kc7 e3 43. Kd7 e2 44. Ke7 e1Q+ 45. Kxf7 g4 46. Kxg7 Qe6 47. Kh7 Kf4 48. h3 Qf7+ 49. Kh8 Qa7 50. h4 Kf5 51. h5 Kg5 52. Kg8 Kxh5 53. Kf8 Kg6 54. Ke8 Kf6 55. Kd8 Ke6 56. Kc8 Kd6 57. Kd8 Qb8# 0-1

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2019.01.28"]
[Round "4"]
[White "Pu, Ethan"]
[Black "Lee, Wing Kin"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1057"]
[BlackElo "1162"]
[PlyCount "151"]
[EventDate "2019.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 d5 2. d3 dxe4 3. dxe4 Qxd1+ 4. Kxd1 e5 5. Nf3 Nc6 6. Nc3 Nf6 7. Bb5 Bd6 8. Bg5 Ng4 9. Ke1 h6 10. Bh4 g5 11. Bg3 Bd7 12. Bxc6 Bxc6 13. h3 Nf6 14. Bxe5 Bxe5 15. Nxe5 Bxe4 16. Nxe4 Nxe4 17. Kf1 Nd6 18. Re1 0-0-0 19. Kg1 f6 20. Ng6 Rhe8 21. Kh2 Kb8 22. Ne7 Rd7 23. Nd5 Rf8 24. Re2 Nc4 25. Rhe1 Rdd8 26. b3 Ne5 27. Nxf6 Nf3+ 28. gxf3 Rxf6 29. Kg3 b6 30. Re8 Rxe8 31. Rxe8+ Kb7 32. c4 Rd6 33. Re2 a5 34. a4 Rd3 35. Re3 Rd1 36. Kg2 Rd6 37. Re2 Rd3 38. Re3 Rd6 39. Rc3 c5 40. Re3 Ka6 41. Kg3 Rf6 42. Re8 Rd6 43. Ra8+ Kb7 44. Re8 Rd3 45. Re3 Rd6 46. Re7+ Ka6 47. Re3 Kb7 48. Kg4 Rd4+ 49. Kh5 Rd6 50. h4 gxh4 51. Kxh4 Rd2 52. Kg3 h5 53. Re7+ Ka6 54. Re3 h4+ 55. Kxh4 Rxf2 56. Kg4 Rg2+ 57. Kf5 Rg3 58. Ke4 Rg7 59. f4 Re7+ 60. Kf3 Rf7 61. Re5 Rd7 62. Ke4 Rd1 63. Rd5 Re1+ 64. Kf5 Re3 65. Kg6 Rxb3 66. f5 Rb4 67. f6 Rxc4 68. f7 Rg4+ 69. Kf6 Rxa4 70. f8Q Rf4+ 71. Rf5 Rxf5+ 72. Kxf5 a4 73. Ke4 b5 74. Qxc5 Ka5 75. Qc3+ b4 76. Qc5+ 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2019.01.21"]
[Round "3"]
[White "Chan, Yip Hang"]
[Black "Pu, Ethan"]
[Result "1/2-1/2"]
[ECO "C42"]
[BlackElo "1057"]
[PlyCount "120"]
[EventDate "2019.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bb4 5. d3 0-0 6. 0-0 d6 7. Bd2 Bg4 8. a3 Ba5 9. h3 Bxf3 10. Qxf3 Nd4 11. Qd1 h6 12. b4 Bb6 13. Nd5 Nxd5 14. Bxd5 c6 15. Ba2 Qf6 16. c3 Ne6 17. Bxe6 fxe6 18. Be3 Bxe3 19. fxe3 Qg5 20. Qe2 d5 21. exd5 exd5 22. Rf2 Rxf2 23. Qxf2 Rf8 24. Qe2 a6 25. Rf1 Rxf1+ 26. Kxf1 Qf5+ 27. Kg1 e4 28. d4 b5 29. Qf2 Qxf2+ 30. Kxf2 Kf7 31. Kg3 Kf6 32. Kh4 Kg6 33. g4 Kh7 34. g5 Kg6 35. gxh6 Kxh6 36. Kg4 Kg6 37. h4 Kf6 38. h5 Kf7 39. Kf5 Ke7 40. Kg6 Kf8 41. Kf5 Kf7 42. Ke5 Ke7 43. Kf5 Kf7 44. Kg5 Kg8 45. Kg6 Kf8 46. Kf5 Kf7 47. Ke5 Ke7 48. Kf5 Kf7 49. Kg5 Kg8 50. Kg6 Kf8 51. Kf5 Kf7 52. Kg5 Kg8 53. Kg6 Kf8 54. Kf5 Kf7 55. Ke5 Ke7 56. Kf5 Kf7 57. Kg5 Kg8 58. Kg6 Kf8 59. Kf5 Kf7 60. Kg5 Kg8 1/2-1/2

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2019.01.14"]
[Round "2"]
[White "Pu, Ethan"]
[Black "Kannappan, Thanneermalai"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1057"]
[BlackElo "1423"]
[PlyCount "120"]
[EventDate "2019.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. e4 c5 2. Bc4 Nc6 3. Nf3 d6 4. Nc3 Nf6 5. d3 g6 6. Bg5 Bg7 7. 0-0 0-0 8. Re1 Nd7 9. Rb1 Nde5 10. Qe2 Nxc4 11. dxc4 Nd4 12. Nxd4 Bxd4 13. Nd5 Re8 14. c3 Bg7 15. Qf3 Be6 16. h3 Bxd5 17. exd5 h6 18. Bh4 g5 19. Bg3 Qd7 20. Qd3 Rf8 21. Re3 f5 22. Rbe1 Rae8 23. Bh2 f4 24. Re6 Rf6 25. Rxf6 exf6 26. Rf1 Qf7 27. Qd2 Qh5 28. Re1 Rxe1+ 29. Qxe1 Kh7 30. Qb1+ Qg6 31. Qxg6+ Kxg6 32. Kf1 Kf5 33. Ke2 h5 34. g3 fxg3 35. Bxg3 Bf8 36. a4 b6 37. b4 h4 38. Bh2 g4 39. hxg4+ Kxg4 40. bxc5 bxc5 41. Kf1 Kf3 42. a5 a6 43. Bg1 Bh6 44. Bh2 Bf4 45. Bxf4 Kxf4 46. Kg2 Kg4 47. f3+ Kf4 48. Kf2 h3 49. Kg1 Kxf3 50. Kh2 Ke3 51. Kxh3 f5 52. Kg2 f4 53. Kf1 Kf3 54. Ke1 Kg2 55. Kd2 f3 56. Kc2 f2 57. Kb3 f1Q 58. Ka4 Qxc4+ 59. Ka3 Qxc3+ 60. Ka4 Qb4# 0-1

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2019.01.07"]
[Round "1"]
[White "Ng, Chun Hei"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "A29"]
[WhiteElo "1817"]
[BlackElo "1057"]
[PlyCount "77"]
[EventDate "2019.01.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HKG"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 Bc5 5. Nf3 d6 6. 0-0 0-0 7. d3 Bg4 8. Bg5 h6 9. Bxf6 Qxf6 10. a3 Rfe8 11. Nd5 Qd8 12. b4 Bxf3 13. Bxf3 Bd4 14. Rb1 Ne7 15. Nxe7+ Qxe7 16. Bxb7 Rab8 17. Bc6 Red8 18. e3 Bb6 19. Qf3 f6 20. Qf5 Kf8 21. Rfe1 Qf7 22. Bd5 Qe7 23. Qh7 Ke8 24. Bc6+ Kf7 25. Bd5+ Ke8 26. Bc6+ Kf7 27. Kg2 Rh8 28. Bd5+ Qe6 29. Bxe6+ Kxe6 30. Qg6 Rhg8 31. d4 c6 32. dxe5 dxe5 33. c5 Bc7 34. Red1 a6 35. e4 a5 36. Qf5+ Kf7 37. Rd7+ Kf8 38. Qe6 Re8 39. Qf7# 1-0

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2018.10.29"]
[Round "7"]
[White "Pu, Ethan"]
[Black "Lu, Jacob"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "1100"]
[BlackElo "1026"]
[PlyCount "56"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HKG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Nc3 Nxe4 5. Bxf7+ Kxf7 6. Nxe4 d5 7. Ng3 e4 8. Ng1 Bc5 9. b3 Qf6 10. d4 Bxd4 11. Qd2 Bc3 12. Rb1 Bxd2+ 13. Bxd2 Re8 14. N1e2 Bg4 15. 0-0 Bxe2 16. Nxe2 Nd4 17. Nxd4 Qxd4 18. Be3 Qc3 19. Rfc1 d4 20. Bf4 c5 21. h3 Rad8 22. a4 Qb4 23. Ra1 d3 24. cxd3 exd3 25. Rab1 Qxf4 26. Rxc5 d2 27. Rd1 Re1+ 28. Rxe1 dxe1R# 0-1

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2018.10.22"]
[Round "6"]
[White "Cheung, Pak Shing"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "D56"]
[WhiteElo "1308"]
[BlackElo "1100"]
[PlyCount "89"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HKG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nc3 Nc6 4. Nf3 Nf6 5. Bg5 Be7 6. e3 h6 7. Bh4 0-0 8. a3 Bd7 9. Bxf6 Bxf6 10. cxd5 exd5 11. Nxd5 Bf5 12. Nxf6+ Qxf6 13. Be2 Rfe8 14. 0-0 Qg6 15. Nh4 Qf6 16. Nxf5 Qxf5 17. Rc1 Qe4 18. Bf3 Qg6 19. Bxc6 bxc6 20. Qa4 Re6 21. Qa5 Qe4 22. Qxc7 Rg6 23. g3 h5 24. Qf4 Qxf4 25. exf4 h4 26. Rc4 hxg3 27. hxg3 a5 28. Rfc1 Rc8 29. d5 Rd6 30. dxc6 Rd5 31. Rc5 Rxc5 32. Rxc5 a4 33. Rc4 Rb8 34. Rxa4 Rxb2 35. c7 Rb1+ 36. Kg2 Rc1 37. Ra8+ Kh7 38. c8Q Rxc8 39. Rxc8 g6 40. a4 Kg7 41. a5 f5 42. a6 Kh6 43. a7 Kh5 44. Rh8+ Kg4 45. f3# 1-0

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2018.10.08"]
[Round "4"]
[White "Pu, Ethan"]
[Black "Leung, Shun Him"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "1100"]
[BlackElo "1100"]
[PlyCount "157"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HKG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 Nc6 3. Nc3 Nge7 4. Bb5 Ng6 5. d3 Nge5 6. Bxc6 Nxc6 7. 0-0 Be7 8. Bf4 0-0 9. Nb5 d6 10. Qd2 e5 11. Bg5 f6 12. Bh4 Bg4 13. Qe3 a6 14. Nc3 Bxf3 15. Qxf3 Nd4 16. Qd1 Qd7 17. Nd5 Rae8 18. c3 Ne6 19. Qg4 Nc5 20. Qxd7 Nxd7 21. Nxc7 Rc8 22. Nd5 Rfe8 23. Rfe1 Rc5 24. h3 Bd8 25. b4 Rc6 26. c4 Nb6 27. Nxb6 Rxb6 28. a3 Rc6 29. Re3 b5 30. Rc1 Bb6 31. Rg3 Rf8 32. Rc2 bxc4 33. Rxc4 Rxc4 34. dxc4 Kh8 35. Rf3 Rc8 36. Rc3 Bd4 37. Rc2 g5 38. Bg3 Kg7 39. a4 Kf7 40. b5 axb5 41. axb5 Ke7 42. Kf1 Kd7 43. f3 Rc7 44. Bf2 Bxf2 45. Kxf2 Kc8 46. Ke3 Kb7 47. Kd3 Kb6 48. Kc3 Rc5 49. Kb4 h5 50. g4 h4 51. Rc3 Rc7 52. Ka4 Kc5 53. Kb3 Kb6 54. Kb4 Rc5 55. Rd3 Kc7 56. b6+ Kxb6 57. Rxd6+ Rc6 58. c5+ Kc7 59. Rxc6+ Kxc6 60. Kc4 Kd7 61. Kd5 Kc7 62. Ke6 Kc6 63. Kxf6 Kxc5 64. Kxe5 Kc6 65. f4 gxf4 66. Kxf4 Kd6 67. e5+ Ke6 68. g5 Ke7 69. Kf5 Kf7 70. e6+ Ke7 71. g6 Kf8 72. Kf6 Ke8 73. g7 Kd8 74. g8Q+ Kc7 75. e7 Kd7 76. e8Q+ Kc7 77. Qd5 Kb6 78. Qec6+ Ka7 79. Qdc5+ 1-0

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2018.09.24"]
[Round "3"]
[White "Lam, Emmett Michael"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1386"]
[BlackElo "1100"]
[PlyCount "75"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HKG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d4 exd4 6. cxd4 Bb4+ 7. Bd2 Nxe4 8. Bxb4 Nxb4 9. Bxf7+ Kxf7 10. Qb3+ d5 11. Qxb4 Qf6 12. Ne5+ Kg8 13. Rf1 Qh6 14. f4 Qxh2 15. Qa5 Qg3+ 16. Kd1 Bg4+ 17. Kc1 Qe3+ 18. Kc2 Nf6 19. Nxg4 Qe2+ 20. Nd2 Qxg4 21. Rf2 b6 22. Qc3 Qf5+ 23. Kb3 Qd7 24. Rc1 Rc8 25. f5 Ne4 26. Nxe4 dxe4 27. Re1 Qd5+ 28. Ka3 Rd8 29. Qxc7 Qxd4 30. Qe7 Qd3+ 31. b3 Qa6+ 32. Kb2 Qd3 33. Rxe4 Rf8 34. Rg4 g6 35. Qe6+ Rf7 36. Qe8+ Rf8 37. Rxg6+ hxg6 38. Qxg6# 1-0

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2018.09.10"]
[Round "2"]
[White "Pu, Ethan"]
[Black "Li, Channing"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1100"]
[BlackElo "1089"]
[PlyCount "69"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HKG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. Bg5 h6 6. Bh4 g5 7. Bg3 d6 8. h3 Be6 9. Bb3 Qd7 10. Nc3 0-0-0 11. 0-0 Nh5 12. Nxe5 dxe5 13. Qxh5 Bxb3 14. axb3 a6 15. Qf3 Nd4 16. Qd1 Ne6 17. Bxe5 Rhg8 18. Nd5 Bd6 19. Nf6 Qc6 20. Nxg8 Rxg8 21. Bxd6 Qxd6 22. Qh5 Rg6 23. Qf3 Qe7 24. Qg4 Kb8 25. Ra4 Ng7 26. Rfa1 h5 27. Qe2 g4 28. hxg4 hxg4 29. Qe3 Ne6 30. d4 b5 31. Rxa6 Rg7 32. Ra8+ Kb7 33. R1a7+ Kb6 34. d5+ Nc5 35. b4 1-0

[Event "Hong Kong op"]
[Site "Hong Kong"]
[Date "2018.09.03"]
[Round "1"]
[White "Han, Xuqian Ben"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C62"]
[WhiteElo "1718"]
[BlackElo "1100"]
[PlyCount "101"]
[EventDate "2018.09.03"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HKG"]
[SourceTitle "CBM 187 Extra"]
[Source "ChessBase"]
[SourceDate "2018.11.04"]
[SourceVersion "1"]
[SourceVersionDate "2018.11.04"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 d6 4. d4 Bd7 5. Nc3 a6 6. Bxc6 bxc6 7. dxe5 Bg4 8. exd6 Bxd6 9. h3 Bh5 10. 0-0 Ne7 11. Qd3 0-0 12. Nd4 Bc5 13. Be3 Re8 14. Nxc6 Qxd3 15. Nxe7+ Rxe7 16. cxd3 Bxe3 17. fxe3 Rd8 18. d4 Bg6 19. e5 c6 20. Rac1 h6 21. Na4 Rc7 22. Nc5 a5 23. Nb3 a4 24. Na5 Be4 25. Rc5 Bd5 26. a3 Rb8 27. Rf2 Rb5 28. Rfc2 Rxc5 29. Rxc5 Rc8 30. Kh2 Kh7 31. Kg3 Rc7 32. Kf4 Bxg2 33. e4 g5+ 34. Ke3 Bxh3 35. Rxc6 Ra7 36. Nc4 g4 37. Kf4 Kg7 38. d5 Kf8 39. Rxh6 Ke7 40. Rb6 Kd7 41. Ne3 Bg2 42. Nxg2 Rc7 43. Kxg4 Rc4 44. Kf5 Ke7 45. Rb7+ Ke8 46. Nf4 Rc8 47. d6 Rd8 48. Kf6 Kf8 49. Rxf7+ Ke8 50. Ne6 Rb8 51. Re7# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.03.26"]
[Round "11"]
[White "Pu, Ethan"]
[Black "Ng, Sau Wai"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1122"]
[BlackElo "1237"]
[PlyCount "146"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. Qe2 Nf6 4. e5 Nfd7 5. d4 c5 6. dxc5 Bxc5 7. Bg5 Qb6 8. c3 Nc6 9. Bh4 h6 10. Bg3 Nf8 11. Nbd2 Bd7 12. Qb5 Ng6 13. Qxb6 Bxb6 14. Bd3 Bc7 15. Bxg6 fxg6 16. 0-0 g5 17. Rfe1 0-0-0 18. a4 Rhf8 19. b4 Ne7 20. Nd4 a6 21. b5 a5 22. Rab1 b6 23. c4 Rf7 24. cxd5 Nxd5 25. Nc4 Kb7 26. Nd6+ Bxd6 27. exd6 Nc3 28. Rbc1 Nd5 29. Nxe6 Bxe6 30. Rxe6 Nf4 31. Re7+ Rd7 32. Bxf4 gxf4 33. Rxd7+ Rxd7 34. Rd1 Kc8 35. Rc1+ Kd8 36. Rd1 Ke8 37. Kf1 Kf7 38. Ke2 Ke6 39. h4 Rxd6 40. Rxd6+ Kxd6 41. Kd2 g5 42. hxg5 hxg5 43. g4 fxg3 44. fxg3 Kd5 45. Ke3 Ke5 46. Kf3 Kf6 47. g4 Ke5 48. Kg3 Ke4 49. Kh3 Kf4 50. Kg2 Kxg4 51. Kf2 Kh3 52. Kg1 Kg3 53. Kf1 Kh2 54. Kf2 g4 55. Kf1 g3 56. Ke1 Kg1 57. Ke2 g2 58. Kf3 Kh1 59. Ke3 g1Q+ 60. Kd3 Qa1 61. Ke3 Qxa4 62. Kf3 Qxb5 63. Kf4 a4 64. Kg4 Kh2 65. Kf4 Kg2 66. Ke3 a3 67. Kd2 Kf2 68. Kc2 Ke2 69. Kc3 a2 70. Kc2 a1R 71. Kc3 Ra3+ 72. Kc2 Qb3+ 73. Kc1 Ra1# 0-1

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.03.19"]
[Round "10"]
[White "Iyer, Neel"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "1483"]
[BlackElo "1122"]
[PlyCount "111"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 h6 6. 0-0 d5 7. exd5 Nxd5 8. Re1 Bg4 9. h3 Bh5 10. b4 Bb6 11. b5 Nce7 12. Rxe5 Bxf3 13. Qxf3 0-0 14. Bxd5 Nxd5 15. Qxd5 Qxd5 16. Rxd5 Rfe8 17. Kf1 Re7 18. Ba3 Re6 19. Nd2 Rae8 20. Nc4 c6 21. bxc6 bxc6 22. Rd6 Bc7 23. Rxe6 Rxe6 24. Re1 Rf6 25. Re7 Bg3 26. Bc5 Rf5 27. Bxa7 Rb5 28. fxg3 Rf5+ 29. Ke2 Kf8 30. Re5 Rf6 31. Bc5+ Kg8 32. Be7 Rg6 33. Kf3 f6 34. Rf5 Kf7 35. Bc5 Ke6 36. g4 Rg5 37. Rxg5 fxg5 38. Ke4 g6 39. a4 Kd7 40. a5 Kc7 41. a6 Kb8 42. a7+ Ka8 43. Ke5 h5 44. gxh5 gxh5 45. Kf5 g4 46. hxg4 hxg4 47. Kxg4 Kb7 48. Kf5 Ka8 49. Ke6 Kb7 50. Kd7 Ka8 51. g4 Kb7 52. g5 Ka8 53. g6 Kb7 54. g7 Ka8 55. g8Q+ Kb7 56. a8Q# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.03.12"]
[Round "9"]
[White "Pu, Ethan"]
[Black "Desrosiers, Cyrano"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "1122"]
[BlackElo "1243"]
[PlyCount "65"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nc6 4. Bb5 Bd7 5. 0-0 Nf6 6. d4 cxd4 7. Nxd4 Nxd4 8. Bxd7+ Qxd7 9. Qxd4 g6 10. Nd5 Bg7 11. Rd1 0-0 12. e5 Nxd5 13. Qxd5 Bxe5 14. Qxe5 dxe5 15. Rxd7 Rad8 16. Rxd8 Rxd8 17. Bh6 f6 18. h4 Rd4 19. g3 Rg4 20. Be3 Ra4 21. b3 Ra6 22. a4 Kg7 23. Rd1 Rc6 24. c4 b6 25. Rd7 a5 26. Rxe7+ Kg8 27. Bh6 g5 28. Rg7+ Kh8 29. Rf7 Rc8 30. hxg5 fxg5 31. Bxg5 Rg8 32. Bf6+ Rg7 33. Rf8# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.03.05"]
[Round "8"]
[White "Tang, Tsz Sang"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1673"]
[BlackElo "1122"]
[PlyCount "73"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. d3 0-0 6. Nd5 Nxd5 7. cxd5 Ne7 8. Qb3 Ng6 9. Nf3 Re8 10. Ng5 h6 11. Ne4 Bd4 12. a4 a6 13. e3 Bb6 14. a5 Ba7 15. 0-0 d6 16. Bd2 Rb8 17. Rfc1 Bf5 18. Qc2 Rc8 19. b4 Bxe4 20. Bxe4 Qf6 21. Qa4 Qg5 22. Rxc7 Nh4 23. Rac1 Qg4 24. Rxc8 Rxc8 25. Rxc8+ Qxc8 26. gxh4 Qg4+ 27. Kh1 b5 28. axb6 Qc8 29. bxa7 g6 30. Qc6 Qf8 31. a8Q Qxa8 32. Qxa8+ Kg7 33. Qxa6 h5 34. Qxd6 Kh6 35. Qf6 Kh7 36. Qxf7+ Kh6 37. Qxg6# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.02.26"]
[Round "7"]
[White "Pu, Ethan"]
[Black "Mahadevan, Aravind"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "1122"]
[BlackElo "1336"]
[PlyCount "67"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. d3 h6 6. Be3 Bb6 7. Qd2 d6 8. h3 0-0 9. 0-0-0 Na5 10. b3 Nxc4 11. dxc4 Bd7 12. Qe2 Ba5 13. Bd2 Bxc3 14. Bxc3 Bc6 15. Bxe5 Nxe4 16. c5 Nxc5 17. Bd4 Ne6 18. Bc3 Qe8 19. Rhe1 a5 20. Qc4 Kh8 21. Qg4 Rg8 22. Qh5 f6 23. Qf5 Bd7 24. Qg4 Qf7 25. Qh4 a4 26. Rxe6 Bxe6 27. Ng5 Qd7 28. Bxf6 Rge8 29. Qxh6+ Kg8 30. Qh7+ Kf8 31. Nxe6+ Rxe6 32. Qh8+ Kf7 33. Qxg7+ Ke8 34. Qg8# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.02.12"]
[Round "6"]
[White "Lam, Emmett Michael"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C55"]
[WhiteElo "1388"]
[BlackElo "1122"]
[PlyCount "49"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Be7 4. d3 Nf6 5. Nc3 d6 6. Be3 Bg4 7. h3 Bh5 8. g4 Bg6 9. Qd2 Qd7 10. 0-0-0 0-0-0 11. Nb5 b6 12. Qc3 a6 13. Na3 b5 14. Nxb5 axb5 15. Bxb5 Qe6 16. Qxc6 Qxa2 17. Ba6+ Qxa6 18. Qxa6+ Kd7 19. Qb5+ c6 20. Qb7+ Ke8 21. Bb6 Rb8 22. Qxb8+ Kd7 23. Qb7+ Ke8 24. Qc8+ Bd8 25. Qxd8# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.01.29"]
[Round "4"]
[White "Pu, Ethan"]
[Black "Sarwate, Rohit"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1122"]
[BlackElo "1617"]
[PlyCount "100"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 a6 4. Bc4 e6 5. Bb3 Nf6 6. d3 Nc6 7. Bg5 Be7 8. Bh4 Qc7 9. Qd2 Bd7 10. Bg3 b5 11. h3 0-0 12. 0-0 Rac8 13. Rae1 Rfd8 14. a3 Qb7 15. Qg5 Re8 16. Kh1 Nxe4 17. Qe3 Nxg3+ 18. fxg3 d5 19. Qf2 Rf8 20. Qd2 h6 21. Nd1 Bf6 22. c3 Qc7 23. Qf2 Qd6 24. Re2 Ne7 25. Rfe1 Nf5 26. Rc2 Nxg3+ 27. Kg1 c4 28. dxc4 bxc4 29. Ba2 Ne4 30. Qe3 Rfd8 31. b3 cxb3 32. Bxb3 Qxa3 33. Ba2 Nxc3 34. Nxc3 Rxc3 35. Rxc3 Bxc3 36. Rc1 d4 37. Qe2 Qxc1+ 38. Qf1 Qxf1+ 39. Kxf1 Bb5+ 40. Kf2 d3 41. g4 d2 42. Nxd2 Rxd2+ 43. Ke3 Rxa2 44. Kf4 Re2 45. Kf3 a5 46. Kf4 e5+ 47. Kg3 Bc6 48. Kh4 Be1+ 49. Kh5 Kh7 50. h4 g6# 0-1

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.01.22"]
[Round "3"]
[White "Mahajan, Ritesh"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1600"]
[BlackElo "1122"]
[PlyCount "65"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. e3 c6 3. Bd3 Nf6 4. f4 Be6 5. Nf3 Nbd7 6. f5 Bxf5 7. Bxf5 e6 8. Bd3 Bd6 9. 0-0 Qb6 10. c3 c5 11. Qe2 a6 12. Nbd2 Rc8 13. Kh1 c4 14. Bc2 0-0 15. e4 Rfe8 16. e5 Ng4 17. exd6 Qxd6 18. Bxh7+ Kh8 19. Qe1 e5 20. Qh4 Nh6 21. Ng5 Nf6 22. Bf5 Rc7 23. Ndf3 Rce7 24. dxe5 Qc5 25. exf6 Kg8 26. Bh7+ Kh8 27. fxe7 Rxe7 28. Nd4 Qd6 29. Bf4 Qf6 30. Rae1 Rxe1 31. Rxe1 b5 32. Re8+ Ng8 33. Rxg8# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2018.01.08"]
[Round "1"]
[White "Pu, Ethan"]
[Black "Lai, Sai Wing"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1122"]
[BlackElo "1842"]
[PlyCount "76"]
[EventDate "2018.01.08"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 b6 3. Nc3 Bb7 4. d3 Nf6 5. Be2 Be7 6. Bf4 a6 7. h3 d5 8. e5 Nfd7 9. d4 c5 10. b3 Nc6 11. Bd3 cxd4 12. Ne2 Bb4+ 13. Bd2 Bxd2+ 14. Qxd2 Ndxe5 15. Nxe5 Nxe5 16. Nxd4 Nxd3+ 17. Qxd3 0-0 18. h4 Rc8 19. g3 e5 20. Nf5 Qf6 21. g4 e4 22. g5 Qxa1+ 23. Qd1 Qc3+ 24. Kf1 Qe5 25. Qg4 Rxc2 26. Qd1 Rxf2+ 27. Kxf2 Qxf5+ 28. Ke1 e3 29. Rf1 Qe5 30. Qe2 d4 31. Qg4 d3 32. Rf5 Qa1+ 33. Qd1 Qc3+ 34. Kf1 e2+ 35. Kf2 exd1Q 36. Kg3 d2+ 37. Kh2 Qe2+ 38. Rf2 Qxf2# 0-1

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.26"]
[Round "9"]
[White "Pu, Ethan"]
[Black "Li, Yuxin"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1142"]
[PlyCount "84"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d3 g6 5. h3 Bg7 6. Be2 Nf6 7. 0-0 0-0 8. Bf4 Qb6 9. Qc1 Nh5 10. Rb1 Nxf4 11. Qxf4 Nb4 12. a3 Nxc2 13. Nd5 Qd8 14. Rbc1 Nd4 15. Bd1 Bd7 16. Qh4 e6 17. Qxd8 Rfxd8 18. Nxd4 Bxd4 19. Nf4 Bxb2 20. Rc2 Bxa3 21. Re2 Bb5 22. Re3 Bc1 23. Rf3 Bxf4 24. Rxf4 a5 25. Rf3 a4 26. Re3 a3 27. Ree1 Bxd3 28. Be2 Bxe2 29. Rxe2 Ra4 30. Ra1 Rda8 31. Rea2 b5 32. Rb1 b4 33. f4 Rb8 34. Raa1 b3 35. e5 dxe5 36. fxe5 a2 37. Rb2 Rc4 38. Raxa2 bxa2 39. Rxb8+ Kg7 40. Ra8 Rc1+ 41. Kh2 a1Q 42. Rxa1 Rxa1 0-1

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.25"]
[Round "8"]
[White "Qi, Wangboyu"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C60"]
[BlackElo "1142"]
[PlyCount "79"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 b6 4. 0-0 Bb7 5. Re1 Nf6 6. d3 h6 7. Bxc6 dxc6 8. Nxe5 Bd6 9. Nf3 0-0 10. e5 Bc5 11. d4 Be7 12. exf6 Bxf6 13. c3 c5 14. dxc5 Qxd1 15. Rxd1 Rfe8 16. Be3 Bxf3 17. gxf3 bxc5 18. Na3 Rab8 19. Nc4 Re7 20. Rac1 Rbe8 21. b3 Bh4 22. Rd3 Re6 23. Rcd1 Rg6+ 24. Kf1 Ree6 25. Bxc5 Rg5 26. Be3 Rgg6 27. Rd4 Bf6 28. Rg4 Rxg4 29. fxg4 Bxc3 30. Rd8+ Kh7 31. Rd7 c6 32. Rxf7 Re8 33. Rxa7 Rd8 34. Ke2 Ba1 35. Rc7 Ra8 36. Rxc6 Rxa2+ 37. Kf3 g6 38. Rc7+ Bg7 39. Bd4 Kh8 40. Rxg7 1-0

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.24"]
[Round "7"]
[White "Pu, Ethan"]
[Black "Wang, Baochang"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1142"]
[PlyCount "60"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. Bc4 Bg4 5. d3 Nc6 6. Bg5 Nd4 7. h3 Bxf3 8. gxf3 Nd7 9. h4 a6 10. Rh3 Ne5 11. f4 Nxc4 12. dxc4 Qb6 13. b3 Qb4 14. Qd2 h6 15. Nd5 Qxd2+ 16. Kxd2 Rc8 17. c3 Nc6 18. Nb6 Rb8 19. Bxe7 Bxe7 20. a4 Nd8 21. a5 Ne6 22. b4 cxb4 23. cxb4 Nxf4 24. Rb3 Bxh4 25. Ke3 Bf6 26. Ra2 Ne6 27. f4 Bd4+ 28. Kf3 Bxb6 29. axb6 Nd4+ 30. Ke3 Nxb3 0-1

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.23"]
[Round "6"]
[White "Pu, Ethan"]
[Black "Kadeliding, Alimujiang"]
[Result "0-1"]
[ECO "C64"]
[WhiteElo "1142"]
[BlackElo "1583"]
[PlyCount "78"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Bc5 4. Bb5 d6 5. h3 Nf6 6. d3 h6 7. Bxc6+ bxc6 8. 0-0 a5 9. Be3 Bb6 10. Qe2 0-0 11. Bxb6 cxb6 12. Nh4 Re8 13. Qf3 d5 14. exd5 cxd5 15. Qg3 Nh5 16. Qf3 Qxh4 17. Rfe1 Bb7 18. Re2 e4 19. dxe4 dxe4 20. Qe3 Re6 21. Rd1 f5 22. Qd4 Nf6 23. f3 Rae8 24. Qc4 Kh7 25. Qc7 R8e7 26. Qc4 Qh5 27. f4 Qe8 28. Re3 Qc6 29. Qxc6 Bxc6 30. Rg3 Nh5 31. Re3 Nxf4 32. Rf1 g5 33. h4 Kg6 34. hxg5 hxg5 35. Rg3 Nh5 36. Rh3 g4 37. Rh1 Ng3 38. Rh2 Nxf1 39. Kxf1 f4 0-1

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.21"]
[Round "5"]
[White "Weng, Xintong"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1491"]
[BlackElo "1142"]
[PlyCount "107"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 Nf6 4. Bg2 d6 5. e4 Be7 6. Nge2 Bg4 7. f3 Bh5 8. 0-0 0-0 9. d3 Qd7 10. f4 Nd4 11. f5 Qc6 12. h3 Qb6 13. Kh2 Qc6 14. Nxd4 exd4 15. Ne2 Qc5 16. Qe1 Qe5 17. b4 Bd8 18. Bf4 Qe7 19. Nxd4 Nd7 20. g4 g5 21. Be3 Qe5+ 22. Kh1 Bxg4 23. hxg4 Qf6 24. Nf3 Qh6+ 25. Kg1 Bf6 26. Rd1 Ne5 27. Qg3 Rae8 28. Kf2 Nxf3 29. Bxf3 Qh4 30. Rh1 Qxg3+ 31. Kxg3 Be5+ 32. Kf2 f6 33. d4 Bf4 34. Bxf4 gxf4 35. Rh5 Rf7 36. Rg1 b6 37. d5 Rc8 38. g5 Kh8 39. Rgh1 c5 40. b5 a5 41. a4 Re8 42. gxf6 Re5 43. R1h4 Re8 44. Rh6 Rd8 45. Rxf4 Rff8 46. Rg4 Rd7 47. Rg3 Rg8 48. Rxg8+ Kxg8 49. Bh5 Re7 50. fxe7 Kg7 51. Rxh7+ Kf6 52. e8Q Kg5 53. Kg3 Kf6 54. Qe7# 1-0

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.20"]
[Round "4"]
[White "Pu, Ethan"]
[Black "Huang, Yan Jie"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "1142"]
[PlyCount "62"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bc4 Bc5 5. h3 d6 6. d3 a6 7. Bg5 h6 8. Bh4 g5 9. Bg3 Na5 10. 0-0 Nxc4 11. dxc4 Be6 12. Qd2 Bxc4 13. Rfe1 Qd7 14. Rad1 0-0-0 15. Nd5 Bxd5 16. exd5 Ng8 17. Qc3 Ba7 18. Nxe5 dxe5 19. Bxe5 f6 20. Bg3 h5 21. d6 c6 22. Re2 h4 23. Bh2 Rh7 24. Rde1 Rf7 25. Qb4 f5 26. Qc4 Rf6 27. Re7 Nxe7 28. Rxe7 Qxe7 29. dxe7 Rd1+ 30. Qf1 Rxf1+ 31. Kxf1 Kd7 0-1

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.19"]
[Round "3"]
[White "Jiang, Guomin"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1142"]
[PlyCount "67"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. e3 Nc6 3. a3 Nf6 4. h3 Bf5 5. c4 dxc4 6. Bxc4 e6 7. Nc3 Be7 8. Nge2 0-0 9. f4 h6 10. g4 Be4 11. Rh2 Nd5 12. Nxe4 Bh4+ 13. Kf1 Na5 14. Bxd5 Qxd5 15. Nd2 Nc4 16. Nxc4 Qxc4 17. Bd2 Qc6 18. Ng1 Qc4+ 19. Qe2 Qc2 20. Bc3 Qe4 21. Nf3 Rfd8 22. Nxh4 Rd5 23. Nf3 Rad8 24. Re1 f5 25. gxf5 Qxf5 26. Qg2 Qd3+ 27. Qe2 Qxe2+ 28. Rexe2 Rb5 29. Ne5 Rf8 30. Rhg2 g5 31. Ref2 Kh7 32. fxg5 Rg8 33. gxh6 Rxg2 34. Kxg2 1-0

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.18"]
[Round "2"]
[White "Pu, Ethan"]
[Black "Li, Yongxuan"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1142"]
[PlyCount "52"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. Bc4 d6 4. h3 Nf6 5. 0-0 Nxe4 6. Re1 Nf6 7. b3 e6 8. Nc3 Be7 9. d4 cxd4 10. Nxd4 Nxd4 11. Qxd4 d5 12. Bf4 dxc4 13. Qxd8+ Bxd8 14. Nb5 0-0 15. bxc4 Bd7 16. Bd6 Re8 17. Rad1 Bxb5 18. cxb5 Be7 19. Be5 Rad8 20. Rxd8 Rxd8 21. a4 Kf8 22. Ra1 Bd6 23. Bxf6 gxf6 24. Rd1 Bh2+ 25. Kxh2 Rxd1 26. Kg3 Rc1 0-1

[Event "Sanya Hainan op-B"]
[Site "Sanya"]
[Date "2017.12.17"]
[Round "1"]
[White "Li, Xueyi"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2190"]
[BlackElo "1142"]
[PlyCount "85"]
[EventDate "2017.12.17"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CHN"]
[SourceTitle "CBM 182 Extra"]
[Source "ChessBase"]
[SourceDate "2018.02.23"]
[SourceVersion "1"]
[SourceVersionDate "2018.02.23"]
[SourceQuality "1"]

1. d4 d5 2. g3 Nf6 3. Bg2 Nc6 4. Nf3 Bg4 5. Ne5 Nxe5 6. dxe5 Nd7 7. Qxd5 c6 8. Qd4 Be6 9. 0-0 c5 10. Qe4 Qb6 11. Qxb7 Qxb7 12. Bxb7 Rb8 13. Bc6 g6 14. f4 Rc8 15. Ba4 Bh3 16. Rd1 Rd8 17. Bd2 Bg7 18. Ba5 Rb8 19. Nc3 0-0 20. Bxd7 Bxd7 21. Rxd7 Rxb2 22. Nd5 Rxc2 23. Nxe7+ Kh8 24. Rd2 Rc4 25. Rad1 h6 26. e3 Ra4 27. Bc3 Re8 28. Rd8 Rxd8 29. Rxd8+ Kh7 30. Rd2 Ra3 31. Nd5 h5 32. h4 Ra4 33. Nf6+ Kh6 34. Ne8 Bf8 35. Rd7 Rxa2 36. Rxf7 Be7 37. Rxe7 Rc2 38. Nf6 Rc1+ 39. Kf2 Rc2+ 40. Ke1 g5 41. f5 gxh4 42. gxh4 Rg2 43. Rh7# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.03.27"]
[Round "11"]
[White "Pu, Ethan"]
[Black "Desrosiers, Cyrano"]
[Result "1-0"]
[ECO "D00"]
[BlackElo "1367"]
[PlyCount "109"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 a6 4. e3 Nc6 5. Bd3 e6 6. Nf3 Bd6 7. Bxd6 Qxd6 8. 0-0 e5 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. Re1 Ng4 12. g3 Qh5 13. h4 0-0 14. f3 Nf6 15. g4 Qxh4 16. Bf5 Bxf5 17. gxf5 Qg5+ 18. Kf1 Qxf5 19. a3 c5 20. b4 d4 21. Ne2 Qxf3+ 22. Kg1 dxe3 23. Rf1 Qh3 24. Nf4 Qg3+ 25. Ng2 Nh5 26. Qxh5 Rfe8 27. Rae1 g6 28. Qf3 Qxf3 29. Rxf3 cxb4 30. axb4 Re4 31. Rfxe3 Rxb4 32. c3 Rb3 33. Re8+ Kg7 34. Rxa8 Rxc3 35. Rb8 b5 36. Ra8 Rc6 37. Rae8 a5 38. Ra1 a4 39. Nf4 Rc4 40. Nd3 b4 41. Rxa4 h5 42. Ne5 f5 43. Nxc4 Kh6 44. Rh8+ Kg5 45. Rxb4 h4 46. Rb2 Kg4 47. Rg2+ Kf4 48. Rxh4+ Kf3 49. Ne5+ Ke3 50. Nc4+ Kf3 51. Rf2+ Kg3 52. Rhf4 g5 53. R4f3+ Kg4 54. Ne3+ Kh4 55. Rh2# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.03.20"]
[Round "10"]
[White "You, Evan"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C62"]
[PlyCount "85"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 d6 3. d4 exd4 4. Qxd4 Nc6 5. Bb5 Nf6 6. Qc4 Bd7 7. Bg5 Be7 8. Nc3 0-0 9. 0-0 a6 10. Ba4 Be6 11. Qd3 Nb4 12. Qe3 b5 13. a3 Ng4 14. Qf4 bxa4 15. axb4 Qd7 16. Nxa4 Rab8 17. c3 h6 18. Bxe7 Qxe7 19. h3 Nf6 20. Rfe1 Nh5 21. Qd2 Bc4 22. Qd4 Bb3 23. Ra3 Bc2 24. Re2 Bxa4 25. Rxa4 Nf4 26. Re1 c5 27. Qe3 g5 28. Rxa6 cxb4 29. Ra7 Qf6 30. e5 dxe5 31. Qxe5 Qxe5 32. Nxe5 bxc3 33. Nd7 Nd3 34. Re3 Nc5 35. Nxf8 Rxf8 36. bxc3 Nb3 37. c4 Rc8 38. Rxb3 Rxc4 39. Rb8+ Kg7 40. Rbb7 Rc1+ 41. Kh2 Kg6 42. g4 f6 43. Rg7# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.03.13"]
[Round "9"]
[White "Pu, Ethan"]
[Black "So, Ka Wang"]
[Result "0-1"]
[ECO "B50"]
[BlackElo "1280"]
[PlyCount "52"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 c5 2. Nc3 Nf6 3. Bc4 d6 4. Nf3 g6 5. d3 Bg7 6. Bf4 Qb6 7. Na4 Qa5+ 8. c3 b5 9. Bd5 Nxd5 10. exd5 bxa4 11. 0-0 0-0 12. b3 Bxc3 13. bxa4 Bxa1 14. Qxa1 f6 15. Re1 Rf7 16. Bh6 Nd7 17. Re6 Ne5 18. Nxe5 dxe5 19. f4 Qc7 20. fxe5 fxe5 21. Rxe5 Rb8 22. Rxe7 Qxe7 23. d4 Bf5 24. dxc5 Rb1+ 25. Qxb1 Bxb1 26. d6 Qe1# 0-1

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.03.06"]
[Round "8"]
[White "Feng, Yu Chik Richie"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C54"]
[PlyCount "105"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[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 Nf6 4. c3 Bc5 5. d4 exd4 6. e5 Ng4 7. h3 Ngxe5 8. Nxe5 Nxe5 9. cxd4 Bb4+ 10. Nc3 d6 11. dxe5 Bxc3+ 12. bxc3 Bf5 13. 0-0 dxe5 14. Qxd8+ Rxd8 15. Rb1 b6 16. Bb5+ Kf8 17. Ba3+ Kg8 18. Rbd1 Rxd1 19. Rxd1 g6 20. Rd8+ Kg7 21. Rxh8 Kxh8 22. Bb2 e4 23. c4+ Kg8 24. g4 Be6 25. Kf1 f5 26. gxf5 Bxf5 27. h4 Bh3+ 28. Ke2 h6 29. Ke3 Bf5 30. Kf4 a5 31. Ke5 Kf8 32. Bc6 e3 33. fxe3 Bb1 34. Bd5 Ke7 35. Ba3+ c5 36. Be4 Kf7 37. Bd5+ Kg7 38. Kf4 Bxa2 39. e4 b5 40. cxb5 Bxd5 41. exd5 c4 42. d6 c3 43. d7 Kf7 44. d8Q c2 45. Ke3 Ke6 46. Qxa5 Kd5 47. b6+ Kc6 48. Qa7 Kb5 49. b7 Kc4 50. b8R Kc3 51. Bb2+ Kc4 52. Bc1 Kc3 53. Qc7# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.02.27"]
[Round "7"]
[White "Pu, Ethan"]
[Black "Wu, Zhe Hong"]
[Result "0-1"]
[ECO "D00"]
[PlyCount "102"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 e6 3. Nf3 Bb4 4. Bg5 Ne7 5. e3 h6 6. Bh4 Nbc6 7. Bb5 Bd7 8. 0-0 0-0 9. a3 Ba5 10. Rb1 Re8 11. h3 a6 12. Ba4 b5 13. Bb3 Bxc3 14. bxc3 Rb8 15. Re1 a5 16. Ba2 e5 17. dxe5 Be6 18. Bxe7 Rxe7 19. e4 Rd7 20. a4 dxe4 21. Qc1 Bxa2 22. Rxb5 Rxb5 23. axb5 exf3 24. bxc6 Re7 25. gxf3 Re6 26. Rd1 Qh4 27. Kh2 Qxf2+ 28. Kh1 Rg6 29. Rg1 Rg3 30. Rxg3 Qxg3 31. Qf1 Qxe5 32. c4 Qe6 33. Qd1 Qxc6 34. Qd8+ Kh7 35. Qe7 Qxf3+ 36. Kg1 a4 37. c5 Be6 38. Qxc7 a3 39. Qh2 a2 40. Qg2 a1Q+ 41. Kh2 Qf4+ 42. Qg3 Qxg3+ 43. Kxg3 Qe5+ 44. Kf3 Bxh3 45. Kf2 g5 46. c4 g4 47. c6 g3+ 48. Kf3 g2 49. c7 g1Q 50. c8Q Bxc8 51. c5 Qf1# 0-1

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.02.20"]
[Round "6"]
[White "Gupta, Ritvik"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "93"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. c3 Bc5 4. Nxe5 Nxe5 5. d4 Nd3+ 6. Bxd3 Bd6 7. 0-0 Nf6 8. e5 Be7 9. exf6 Bxf6 10. Re1+ Be7 11. Bf4 0-0 12. Qg4 d6 13. Bf5 Bh4 14. g3 Bf6 15. Bxc8 Rxc8 16. h4 h5 17. Qxh5 g6 18. Qh6 Bg7 19. Qg5 f6 20. Qxg6 Qd7 21. Bh6 Qf7 22. Qxf7+ Rxf7 23. Bxg7 Rxg7 24. Nd2 c6 25. Re6 Rf8 26. Ne4 d5 27. Nd6 b6 28. Rae1 Rd7 29. Nf5 Rc7 30. Re8 b5 31. b4 a6 32. R8e7 Rxe7 33. Rxe7 Rd8 34. h5 Rf8 35. Rg7+ Kh8 36. h6 Re8 37. h7 Re1+ 38. Kg2 Re2 39. a3 Re6 40. Ra7 c5 41. bxc5 Re8 42. c6 Rc8 43. c7 Rf8 44. Ne7 Rf7 45. c8Q+ Kg7 46. Qg8+ Kh6 47. Qg6# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.02.13"]
[Round "5"]
[White "You, Aaron"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "C44"]
[PlyCount "79"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[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 Bb4+ 4. c3 Ba5 5. dxe5 d6 6. exd6 cxd6 7. Bb5 Bg4 8. h3 Bh5 9. Bf4 Bc7 10. 0-0 Nf6 11. e5 dxe5 12. Bh2 Qxd1 13. Rxd1 0-0 14. g4 Nxg4 15. hxg4 Bxg4 16. Rd7 Bd8 17. Nxe5 Nxe5 18. Bxe5 Re8 19. Rd5 a6 20. Bxe8 h6 21. Na3 f6 22. Rd4 Bf3 23. Rd3 Be2 24. Re1 Bxd3 25. Re3 Bb5 26. Nxb5 axb5 27. Bg6 fxe5 28. Rxe5 Bf6 29. Rc5 b6 30. Rc6 Rb8 31. a3 Kh8 32. Bd3 h5 33. Bxb5 h4 34. Bd3 h3 35. Kh2 Bh4 36. Kxh3 Bxf2 37. c4 Rd8 38. Bc2 Rd2 39. Rc8+ Rd8 40. Rxd8# 1-0

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.02.06"]
[Round "4"]
[White "Pu, Ethan"]
[Black "Mahadevan, Aravind"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1354"]
[PlyCount "60"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nc3 Nf6 3. Bf4 c6 4. Nf3 Bg4 5. Ng5 h6 6. Nh3 e6 7. f3 Bh5 8. e3 Bd6 9. Bxd6 Qxd6 10. Be2 Bg6 11. 0-0 Nbd7 12. Re1 0-0-0 13. Qd2 Bf5 14. Nf4 g5 15. Nd3 Rdg8 16. Reb1 h5 17. a3 g4 18. f4 h4 19. b4 g3 20. h3 Nb6 21. a4 Nc4 22. Qe1 Nxe3 23. Qc1 Nc4 24. Ne1 Ne4 25. Nd1 Ncd2 26. Rb2 Qxf4 27. Bd3 Nf2 28. Nc3 Bxd3 29. cxd3 Nxh3+ 30. Kh1 Qf1# 0-1

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.01.23"]
[Round "3"]
[White "Pu, Ethan"]
[Black "Han, Xuqian Ben"]
[Result "0-1"]
[ECO "D00"]
[BlackElo "1380"]
[PlyCount "86"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Nc3 e6 4. Bf4 Be7 5. e3 0-0 6. Bb5 b6 7. 0-0 Bb7 8. h3 Nbd7 9. a3 c5 10. b4 cxb4 11. axb4 Bxb4 12. Na4 a6 13. Bd3 b5 14. Nb2 Bc3 15. Rb1 Qa5 16. Bd6 Rfc8 17. Be7 Qa2 18. Qc1 Qa5 19. Nd1 Re8 20. Bxf6 Nxf6 21. Ng5 Bb4 22. c3 Be7 23. Re1 h6 24. Nf3 Rac8 25. Ra1 Qc7 26. Ne5 Bd6 27. Nf3 e5 28. dxe5 Bxe5 29. Bf5 Rcd8 30. Qc2 b4 31. c4 Bxa1 32. Bh7+ Nxh7 33. c5 Bc3 34. Re2 Qxc5 35. Nh4 a5 36. f3 Ba6 37. Rf2 Qc8 38. g3 Qxh3 39. Rg2 Qc8 40. Nf2 Rxe3 41. Nd1 Re1+ 42. Kh2 Bf1 43. Rg1 Qh3# 0-1

[Event "Hong Kong-ch prel"]
[Site "Hong Kong"]
[Date "2017.01.09"]
[Round "1"]
[White "Liu, Ho Yin"]
[Black "Pu, Ethan"]
[Result "1-0"]
[ECO "A25"]
[WhiteElo "1458"]
[PlyCount "51"]
[EventDate "2017.01.09"]
[EventType "swiss"]
[EventRounds "11"]
[EventCountry "HKG"]
[SourceTitle "EXT 2018"]
[Source "ChessBase"]
[SourceDate "2017.10.13"]
[SourceVersion "1"]
[SourceVersionDate "2017.10.13"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nf6 3. g3 Nc6 4. Bg2 Bc5 5. e3 d6 6. Na4 Bb4 7. a3 Ba5 8. b4 Bb6 9. Ne2 Bf5 10. d4 exd4 11. exd4 0-0 12. c5 Bg4 13. cxb6 Bxe2 14. Kxe2 Qe8+ 15. Be3 cxb6 16. Nc3 Rd8 17. Rc1 h6 18. Kf1 a6 19. Kg1 Qe7 20. Nd5 Qd7 21. Nxf6+ gxf6 22. Bxh6 Rfe8 23. Rxc6 bxc6 24. Bxc6 Qxc6 25. Qg4+ Kh8 26. Qg7# 1-0

