[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.15"] [Round "1.1"] [White "Cheng, Bindi"] [Black "Zheng, Yanchen"] [Result "1-0"] [WhiteElo "2427"] [BlackElo "1847"] [ECO "A13"] [EventDate "2025.02.15"] [PlyCount "67"] [GameId "2151397239857483"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. Nf3 d5 2. c4 e6 3. g3 dxc4 4. Qc2 a6 5. a4 Nf6 6. Bg2 Be7 7. Qxc4 O-O 8. O-O Nbd7 9. a5 b5 10. axb6 Nxb6 11. Qc2 Bb7 12. d3 c5 13. Bd2 Qc8 14. Na3 Nfd7 15. Rfc1 Bf6 16. Ba5 Qc6 17. Rab1 Rfc8 18. Qd2 Qa4 19. Bc3 e5 20. Ra1 Qc6 21. Ba5 Rab8 22. Bh3 Re8 23. Nc4 e4 24. dxe4 Nxc4 25. Rxc4 Bc8 26. Rc2 Qxe4 27. Rac1 Ne5 28. Bg2 Bg4 29. Bc7 Rxb2 30. Nxe5 Rxc2 31. Rxc2 Qf5 32. Nxg4 Qxg4 33. Bc6 Rc8 34. Bd7 1-0

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.15"] [Round "1.2"] [White "Mu, Shaunavon"] [Black "Baldeschi, Niccolo"] [Result "1/2-1/2"] [WhiteElo "1844"] [BlackElo "2357"] [ECO "E17"] [EventDate "2025.02.15"] [PlyCount "136"] [GameId "2151397239857484"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. Nf3 Nf6 2. g3 b6 3. Bg2 Bb7 4. O-O e6 5. c4 Be7 6. Nc3 c5 7. b3 O-O 8. Bb2 d5 9. cxd5 exd5 10. d4 Nbd7 11. Rc1 Re8 12. dxc5 Bxc5 13. Ne1 Ne5 14. Nd3 Nxd3 15. Qxd3 Qe7 16. e3 Rad8 17. Ne2 Ne4 18. Nd4 Qd7 19. a3 a5 20. Rc2 Ra8 21. Rfc1 Ba6 22. Qd1 f6 23. b4 axb4 24. axb4 Bd6 25. Rc6 Rab8 26. b5 Bb7 27. R6c2 Bc5 28. Qh5 g6 29. Qe2 Qf7 30. Nb3 Rbc8 31. Bxe4 Rxe4 32. Nxc5 bxc5 33. Rxc5 Rxc5 34. Rxc5 Rc4 35. Bd4 Qe6 36. Qf3 Qf7 37. Rxc4 dxc4 38. Qxf6 Qxf6 39. Bxf6 Kf7 40. Bd4 Bf3 41. Kf1 Ke6 42. Ke1 Kd5 43. Kd2 h5 44. Kc3 Be2 45. Kb4 Kd6 46. Ka5 Kc7 47. Ka6 Bf3 48. Be5+ Kd7 49. b6 Kc8 50. Kb5 Kb7 51. Bd4 Be2 52. Kc5 Bd3 53. e4 Bxe4 54. Kxc4 g5 55. h3 g4 56. h4 Bg6 57. Kd5 Be8 58. Ke5 Kc8 59. Kf4 Bc6 60. Kg5 Be8 61. Kf6 Bc6 62. Be5 Be8 63. Bf4 Bc6 64. Ke7 Be4 65. Kf6 Bc6 66. b7+ Kxb7 67. Be3 Kc8 68. Bf4 Be8 1/2-1/2

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.15"] [Round "2.1"] [White "Rathburn, Lia"] [Black "Cheng, Bindi"] [Result "0-1"] [WhiteElo "1913"] [BlackElo "2427"] [ECO "B26"] [EventDate "2025.02.15"] [PlyCount "123"] [GameId "2151397239857485"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. g3 Nf6 2. Bg2 g6 3. d3 Bg7 4. Nc3 O-O 5. e4 d6 6. h3 c5 7. Be3 Nc6 8. Qd2 Nd4 9. Nd1 e5 10. c3 Nc6 11. Ne2 Re8 12. O-O b6 13. Bg5 Ba6 14. c4 Qe7 15. Ndc3 Qf8 16. f4 h6 17. Bxf6 Bxf6 18. Nd5 Bd8 19. f5 Qg7 20. Nec3 Nd4 21. Qd1 Bb7 22. Qa4 Bc6 23. Qd1 Rb8 24. a4 a6 25. Kh2 Kh8 26. b4 Rg8 27. f6 Qf8 28. b5 Bb7 29. bxa6 Bxa6 30. Rb1 Qe8 31. Qd2 Kh7 32. Qf2 Qc6 33. Ne7 Qd7 34. Nxg8 Kxg8 35. Nd5 Qa7 36. Qe3 Kh7 37. Rf2 Bb7 38. Nc3 Bc6 39. Ra2 Bxf6 40. Qf2 Kg7 41. Rf1 Qe7 42. Nd5 Bxd5 43. exd5 h5 44. Rb2 h4 45. g4 e4 46. Qxf6+ Qxf6 47. Rxf6 Kxf6 48. dxe4 Ra8 49. Rxb6 Ke5 50. Rb7 Rxa4 51. Rxf7 Rxc4 52. g5 Rc2 53. Kg1 Ne2+ 54. Kf1 Nf4 55. Re7+ Kd4 56. e5 Rc1+ 57. Kf2 Nd3+ 58. Ke2 Rc2+ 59. Kf1 Nxe5 60. Rh7 Ke3 61. Kg1 Kf4 62. Rf7+ 0-1

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.15"] [Round "2.2"] [White "Yu, Ryan"] [Black "Yang, Jingyun Ryan"] [Result "0-1"] [WhiteElo "1897"] [BlackElo "2331"] [ECO "D00"] [EventDate "2025.02.15"] [PlyCount "56"] [GameId "2151397239857486"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. d4 Nf6 2. Nc3 d5 3. Bf4 e6 4. Nb5 Na6 5. e3 c6 6. Nc3 Be7 7. Nf3 O-O 8. h4 c5 9. h5 Nb4 10. h6 g6 11. Ne5 Nc6 12. Na4 Nxe5 13. Bxe5 b6 14. Nc3 Bb7 15. Qf3 Ne8 16. a3 f6 17. Bg3 Bd6 18. Bxd6 Qxd6 19. Qg4 f5 20. Qg5 a6 21. Be2 Nf6 22. g4 cxd4 23. exd4 Rac8 24. gxf5 exf5 25. f3 Rfe8 26. Kd2 Qe7 27. Qf4 Rxc3 28. Kxc3 Qxe2 0-1

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.16"] [Round "3.2"] [White "Yang, Jingyun Ryan"] [Black "Leong, Ryan"] [Result "1-0"] [WhiteElo "2331"] [BlackElo "2062"] [ECO "B81"] [EventDate "2025.02.15"] [PlyCount "53"] [GameId "2151397239857487"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 h6 8. Be3 Be7 9. Qd2 b5 10. a3 Bb7 11. f3 Nc6 12. O-O-O Rc8 13. Kb1 Ne5 14. h4 Nfd7 15. Be2 Nb6 16. g5 Nbc4 17. Bxc4 Nxc4 18. Qd3 Nxe3 19. Qxe3 g6 20. h5 e5 21. hxg6 exd4 22. Qxd4 Kd7 23. g7 Rg8 24. gxh6 Rc4 25. Qd3 Rc6 26. h7 Bf6 27. h8=Q 1-0

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.16"] [Round "4.1"] [White "Liu, Zachary Hankun"] [Black "Yang, Jingyun Ryan"] [Result "1/2-1/2"] [WhiteElo "2137"] [BlackElo "2331"] [ECO "B30"] [EventDate "2025.02.15"] [PlyCount "213"] [GameId "2151397239857488"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 Nc6 3. Nc3 g6 4. d3 Bg7 5. Be3 d6 6. Be2 Nf6 7. h3 Rb8 8. a4 a6 9. e5 dxe5 10. Bxc5 O-O 11. O-O Nd5 12. Nxd5 Qxd5 13. Be3 Bf5 14. Nd2 Nd4 15. Bxd4 exd4 16. a5 Qb5 17. b3 Bh6 18. Nc4 Be6 19. Nb6 Bf4 20. Bg4 f5 21. Qe2 Bf7 22. Bf3 Rfe8 23. Nc4 Bc7 24. g3 e5 25. Bg2 Re6 26. Rfe1 Rbe8 27. Qd2 R6e7 28. Ra4 Bxc4 29. dxc4 Qc5 30. Bd5+ Kg7 31. c3 dxc3 32. Qxc3 b5 33. axb6 Bxb6 34. Re2 a5 35. b4 axb4 36. Qxb4 Qd4 37. Rd2 Qc5 38. Qxc5 Bxc5 39. Ra8 Rxa8 40. Bxa8 Ra7 41. Bc6 Kf6 42. Kg2 Ke6 43. Bd5+ Kf6 44. Bc6 Ra3 45. f3 Rc3 46. Bd5 Rc1 47. Re2 Bd4 48. Kh2 h6 49. Kg2 Kg5 50. Kh2 f4 51. gxf4+ exf4 52. Rg2+ Kf6 53. Ra2 Bg1+ 54. Kg2 Be3 55. Kh2 h5 56. Be4 Rxc4 57. Ra6+ Kg5 58. Rxg6+ Kh4 59. Rc6 Rd4 60. Rc2 Rd1 61. Re2 Rd8 62. Rc2 Bd2 63. Ra2 Be1 64. Bg6 Rd6 65. Be4 Rd7 66. Re2 Bg3+ 67. Kg2 Rg7 68. Bf5 Be1+ 69. Kh2 Bc3 70. Rg2 Re7 71. Be4 Re5 72. Re2 Ra5 73. Bc6 Rg5 74. Rg2 Re5 75. Rc2 Be1 76. Bd7 Re3 77. Kg2 Re7 78. Bf5 Rg7+ 79. Kf1 Ba5 80. Rc5 Bb6 81. Rb5 Be3 82. Be4 Rg1+ 83. Ke2 Rg2+ 84. Kf1 Rg3 85. Ke2 Bd4 86. Bc6 Rg6 87. Be4 Rg2+ 88. Kf1 Rg3 89. Ke2 Bf6 90. Kf2 Rxh3 91. Bg6 Bg5 92. Kg2 Rg3+ 93. Kf2 Kh3 94. Bxh5 Bh4 95. Ke2 Rg7 96. Bg4+ Kg2 97. Rf5 Bg3 98. Rf6 Ra7 99. Kd3 Ra3+ 100. Ke4 Re3+ 101. Kd5 Kf2 102. Kd4 Ke2 103. Re6 Rxe6 104. Bxe6 Kxf3 105. Bd5+ Ke2 106. Ba8 f3 107. Bxf3+ 1/2-1/2

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.16"] [Round "4.2"] [White "Chen, Yidong"] [Black "Taylor, Tristan"] [Result "1/2-1/2"] [WhiteElo "2260"] [BlackElo "2074"] [ECO "C07"] [EventDate "2025.02.15"] [PlyCount "76"] [GameId "2151397239857489"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Nxc6 bxc6 7. Bd3 Bd6 8. Qe2 Qc7 9. h3 Nf6 10. c4 O-O 11. O-O Bb7 12. b3 Be5 13. Rb1 dxe4 14. Nxe4 c5 15. Re1 Nxe4 16. Bxe4 Bd4 17. Bf4 Qxf4 18. Bxb7 Rad8 19. Bf3 Rd6 20. Qe4 Qxe4 21. Bxe4 Rfd8 22. Bf3 Ra6 23. Re2 Rb6 24. Rd2 a5 25. Rc1 Rbd6 26. Kf1 Kf8 27. g3 Ke7 28. Kg2 g6 29. h4 Bg7 30. Rxd6 Rxd6 31. Rd1 Rxd1 32. Bxd1 Kd6 33. f4 e5 34. fxe5+ Kxe5 35. Bf3 f5 36. Bd5 h6 37. Kf3 Bf6 38. Bf7 g5 1/2-1/2

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.17"] [Round "5.1"] [White "Yang, Jingyun Ryan"] [Black "Zhang, Jasper"] [Result "1-0"] [WhiteElo "2331"] [BlackElo "1720"] [ECO "B81"] [EventDate "2025.02.15"] [PlyCount "61"] [GameId "2151397239857490"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 Be7 8. g5 Nfd7 9. h4 Nc6 10. Be3 Rb8 11. Be2 Qc7 12. h5 b5 13. a3 Na5 14. Rg1 Nb6 15. Qd3 Nac4 16. b3 Nxe3 17. Qxe3 g6 18. hxg6 hxg6 19. Kd2 Qd8 20. Nc6 Qc7 21. Nxb8 Qxb8 22. Rh1 Rxh1 23. Rxh1 e5 24. Rh8+ Kd7 25. Bg4+ Kc7 26. Bxc8 Nxc8 27. Nd5+ Kd7 28. Qh3+ Kc6 29. Rxc8+ Kb7 30. Qd7+ Ka8 31. Nb6# 1-0

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.17"] [Round "5.2"] [White "Aljo, Johan"] [Black "Chen, Yidong"] [Result "1-0"] [WhiteElo "2228"] [BlackElo "2260"] [ECO "D81"] [EventDate "2025.02.15"] [PlyCount "205"] [GameId "2151397239857491"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Be6 6. Qb5+ Bd7 7. Qb3 c5 8. d5 b5 9. e4 c4 10. Bxc4 bxc4 11. Qb7 Na6 12. Qxa6 Qc8 13. Qxc8+ Rxc8 14. e5 Ng4 15. f4 h5 16. h3 Nh6 17. Be3 a6 18. g3 Bg7 19. Nf3 Nf5 20. Bf2 O-O 21. O-O-O e6 22. Nd4 Nxd4 23. Bxd4 Kh7 24. d6 f6 25. exf6 Bxf6 26. Bxf6 Rxf6 27. h4 Rf5 28. Rhe1 Kg7 29. Rd4 Rfc5 30. Kc2 Kf7 31. Nb1 Ra5 32. Nc3 Rac5 33. Re5 R5c6 34. Nb1 Rb6 35. Na3 Bb5 36. Kc3 Rd8 37. d7 Rb7 38. Rc5 Ke7 39. Nxc4 Rbxd7 40. Rxd7+ Rxd7 41. Ne5 Rd1 42. Nxg6+ Kf6 43. Rg5 Rc1+ 44. Kb3 Bc4+ 45. Ka3 Bd5 46. Ne5 Rg1 47. b3 Rg2 48. Nd7+ Kf7 49. Nc5 a5 50. Nd3 Kf6 51. Ne5 a4 52. Kxa4 Rxa2+ 53. Kb4 Rb2 54. Nc4 Rh2 55. Rxh5 Bf3 56. Rg5 Rh1 57. Ne5 Be2 58. Ng4+ Ke7 59. h5 Bxg4 60. Rxg4 Rxh5 61. Rg5 Rh8 62. Re5 Kd6 63. Kc3 Rc8+ 64. Kb2 Rg8 65. Re3 Rb8 66. Kc3 Rc8+ 67. Kd2 Rg8 68. Ke2 Rh8 69. g4 Rh2+ 70. Kf3 Rh1 71. Kg2 Rh4 72. Rg3 Ke7 73. Kf3 Rh1 74. g5 Kf7 75. g6+ Kg7 76. Ke4 Re1+ 77. Kd4 Rf1 78. Rg4 Rd1+ 79. Kc4 Rd8 80. b4 Rc8+ 81. Kb3 Rb8 82. Ka4 Ra8+ 83. Kb5 Rb8+ 84. Kc5 Rc8+ 85. Kd4 Rb8 86. Kc3 Rc8+ 87. Kb2 Rf8 88. Kb3 Rb8 89. Rg5 Rf8 90. b5 Rxf4 91. b6 Rd4 92. Kc3 Rd6 93. Rb5 Rd8 94. b7 Rb8 95. Kd4 Kxg6 96. Ke5 Kf7 97. Kd6 Kf6 98. Kc7 Rh8 99. b8=Q Rxb8 100. Kxb8 e5 101. Kc7 Ke6 102. Kc6 e4 103. Rd5 1-0

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.17"] [Round "6.1"] [White "Aljo, Johan"] [Black "Yang, Jingyun Ryan"] [Result "1/2-1/2"] [WhiteElo "2228"] [BlackElo "2331"] [ECO "E05"] [EventDate "2025.02.15"] [PlyCount "120"] [GameId "2151397239857492"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 O-O 6. O-O dxc4 7. Qa4 a6 8. Qxc4 b5 9. Qc2 Bb7 10. Bd2 Nbd7 11. Ba5 Rc8 12. Nbd2 Nb8 13. a3 Nc6 14. Bc3 Nd5 15. e4 Nxc3 16. Qxc3 b4 17. Qe3 a5 18. Rfd1 Re8 19. Rac1 Rb8 20. a4 Ra8 21. Bf1 Nb8 22. Ne5 Rf8 23. Bb5 Bd6 24. Nd3 c6 25. Bc4 Nd7 26. Nc5 Bxc5 27. dxc5 Qe7 28. Be2 Ba6 29. Bxa6 Rxa6 30. Nb3 Raa8 31. Rd6 Nf6 32. f3 Rfc8 33. Rcd1 h6 34. Nd2 Ne8 35. Rd3 Rd8 36. Nc4 Rxd3 37. Rxd3 Rd8 38. Rxd8 Qxd8 39. Qd2 Qc7 40. Qd4 Kf8 41. Kg2 f6 42. e5 Ke7 43. Qd6+ Kf7 44. Qxc7+ Nxc7 45. Nxa5 Na6 46. Nxc6 Nxc5 47. Nxb4 Nxa4 48. Nd3 Ke7 49. exf6+ gxf6 50. Kf2 Nb6 51. Ke3 Nd5+ 52. Kd4 Kd6 53. b4 Nc7 54. Kc4 Nd5 55. Kd4 Nc7 56. f4 Nb5+ 57. Kc4 Na3+ 58. Kb3 Nb5 59. Kc4 Na3+ 60. Kd4 Nb5+ 1/2-1/2

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.17"] [Round "6.2"] [White "Baldeschi, Niccolo"] [Black "Taylor, Tristan"] [Result "1-0"] [WhiteElo "2357"] [BlackElo "2074"] [ECO "A58"] [EventDate "2025.02.15"] [PlyCount "75"] [GameId "2151397239857493"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 c5 3. d5 b5 4. cxb5 a6 5. bxa6 g6 6. Nc3 Bg7 7. e4 O-O 8. Bd2 Qa5 9. a7 Qxa7 10. Nf3 Ba6 11. Bxa6 Qxa6 12. Qe2 d6 13. Qxa6 Nxa6 14. Ke2 Rfb8 15. Rhb1 Rb4 16. a3 Rb3 17. Be1 Nd7 18. Ra2 Rab8 19. Nd1 Nc7 20. Nd2 R3b7 21. b4 Nb5 22. Nf3 Ne5 23. Nxe5 Bxe5 24. Kd3 cxb4 25. axb4 Nc7 26. Bc3 Bxc3 27. Nxc3 Kf8 28. b5 Ke8 29. f4 Kd7 30. e5 e6 31. exd6 Kxd6 32. Ne4+ Kxd5 33. Rc2 e5 34. Rc5+ Ke6 35. Rxe5+ Kd7 36. Nc5+ Kd6 37. Nxb7+ Rxb7 38. Kc4 1-0

[Event "British Columbia op"] [Site "Burnaby CAN"] [Date "2025.02.17"] [Round "6.3"] [White "Liu, Zachary Hankun"] [Black "Rathburn, Lia"] [Result "0-1"] [WhiteElo "2137"] [BlackElo "1913"] [ECO "A01"] [EventDate "2025.02.15"] [PlyCount "61"] [GameId "2151397239857494"] [EventType "swiss"] [EventRounds "6"] [EventCountry "CAN"] 1. c4 d6 2. b3 e5 3. Bb2 f5 4. Nc3 Nf6 5. g3 g6 6. Bg2 Bg7 7. d4 e4 8. f3 O-O 9. fxe4 Ng4 10. Bf3 fxe4 11. Nxe4 c5 12. Bxg4 Bxg4 13. h3 Bf5 14. Nf2 Nc6 15. Nf3 Nxd4 16. Nxd4 cxd4 17. Bxd4 Qa5+ 18. Kf1 Bc2 19. Bxg7 Rxf2+ 20. Kxf2 Qf5+ 21. Ke1 Bxd1 22. Bh6 Qe4 23. Rh2 Bxe2 24. Rc1 Re8 25. Kf2 Qf3+ 26. Kg1 Qxg3+ 27. Rg2 Qxh3 28. Rh2 Qg4+ 29. Kf2 Qf3+ 30. Kg1 Re4 31. Rc3 0-1