[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.07"] [Round "1"] [White "Chiku-Ratte, Olivier-Kenta"] [Black "Yao, Houji"] [Result "1-0"] [WhiteElo "2410"] [BlackElo "2159"] [ECO "D85"] [EventDate "2018.12.07"] [PlyCount "61"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 c5 8. Rb1 O-O 9. Be2 cxd4 10. cxd4 Qa5+ 11. Bd2 Qxa2 12. O-O Bg4 13. Bg5 Nc6 14. d5 Na5 15. h3 Bd7 16. Qd3 b6 17. Bxe7 Rfc8 18. Bb4 Nc4 19. Nd4 Qa6 20. f4 b5 21. Kh1 Qb6 22. e5 a5 23. Be7 Rab8 24. Bf3 b4 25. Nc6 Bxc6 26. dxc6 Ne3 27. Rfc1 Nf5 28. Bc5 Qb5 29. Qxb5 Rxb5 30. g4 Nh4 31. Be2 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.07"] [Round "1"] [White "Dukic, Zachary"] [Black "Donev, Danail"] [Result "1-0"] [WhiteElo "2331"] [BlackElo "2007"] [ECO "B96"] [EventDate "2018.12.07"] [PlyCount "47"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Qc7 8. Qe2 b5 9. e5 dxe5 10. fxe5 Bb4 11. O-O-O Bxc3 12. exf6 gxf6 13. Nf5 Be5 14. Bh4 Nc6 15. Ng7+ Kf8 16. Nh5 Bb7 17. Qd2 Rc8 18. Qh6+ Ke8 19. Bxf6 Nd4 20. c3 Bd5 21. Rxd4 Bxd4 22. Bxd4 Rf8 23. Nf6+ Ke7 24. Qg5 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.07"] [Round "1"] [White "Han, Johnathan"] [Black "Demchenko, Svitlana"] [Result "0-1"] [WhiteElo "1892"] [BlackElo "2329"] [ECO "B48"] [EventDate "2018.12.07"] [PlyCount "52"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Be3 Nf6 7. f3 Nc6 8. Qd2 Be7 9. O-O-O h5 10. Be2 b5 11. Nb3 Ne5 12. g3 Bb7 13. Rdg1 d5 14. exd5 Nxd5 15. Bd4 Nxc3 16. Qxc3 Qxc3 17. Bxc3 Nxf3 18. Rd1 f6 19. Na5 Be4 20. a3 Rc8 21. Bd3 Bd5 22. Bb4 h4 23. g4 h3 24. Bf1 Nd4 25. Rxd4 Bxh1 26. a4 e5 0-1

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.07"] [Round "1"] [White "Upper, John"] [Black "Sambuev, Bator"] [Result "0-1"] [WhiteElo "2212"] [BlackElo "2569"] [ECO "A25"] [EventDate "2018.12.07"] [PlyCount "58"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. c4 e5 2. Nc3 Nc6 3. e3 g6 4. Nf3 Bg7 5. d4 d6 6. dxe5 Nxe5 7. Nxe5 Bxe5 8. Bd2 Ne7 9. Be2 O-O 10. O-O Nf5 11. Rc1 c6 12. b3 Re8 13. g3 h5 14. Bf3 h4 15. Ne2 hxg3 16. hxg3 Ng7 17. Nf4 Ne6 18. Nxe6 Bxe6 19. Bc3 Qf6 20. Bxe5 dxe5 21. Qe2 a5 22. Rfd1 Kg7 23. Bg4 Rh8 24. Kg2 Bxg4 25. Qxg4 Rh2+ 26. Kxh2 Qxf2+ 27. Kh3 Rh8+ 28. Qh4 Rxh4+ 29. gxh4 Qxe3+ 0-1

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.07"] [Round "1"] [White "Xu, Daniel"] [Black "Rodrigue-Lemieux, Shawn"] [Result "1/2-1/2"] [WhiteElo "2088"] [BlackElo "2352"] [ECO "E11"] [EventDate "2018.12.07"] [PlyCount "57"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. a3 Bxd2+ 6. Nbxd2 d6 7. e3 O-O 8. Bd3 Qe7 9. Ne4 Nbd7 10. O-O b6 11. Nxf6+ Nxf6 12. Qc2 Bb7 13. Ng5 h6 14. Nh7 Rfd8 15. Nxf6+ Qxf6 16. Bh7+ Kh8 17. Be4 Bxe4 18. Qxe4 c5 19. Rfd1 d5 20. cxd5 exd5 21. Qe5 Qxe5 22. dxe5 Ra7 23. Rd3 Re7 24. f4 g5 25. g3 Kg7 26. Rad1 Red7 27. Rb3 Rb7 28. Rbd3 Rbd7 29. Rb3 1/2-1/2

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "2"] [White "Demchenko, Svitlana"] [Black "Chiku-Ratte, Olivier-Kenta"] [Result "0-1"] [WhiteElo "2329"] [BlackElo "2410"] [ECO "B75"] [EventDate "2018.12.07"] [PlyCount "156"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 Nbd7 9. O-O-O h5 10. g3 Qc7 11. h3 b5 12. Rg1 Bb7 13. g4 hxg4 14. hxg4 Nb6 15. Bd3 Nc4 16. Bxc4 Qxc4 17. Nb3 Qc7 18. Bd4 Rc8 19. g5 Nh5 20. Bxg7 Nxg7 21. Qd4 Rh7 22. Rd2 Ne6 23. Qe3 Rh3 24. Ne2 Rh2 25. f4 Qc4 26. f5 Nc5 27. Nxc5 Rxc5 28. fxg6 fxg6 29. Nc3 Rxd2 30. Qxd2 b4 31. Na4 Re5 32. b3 Qxe4 33. Kb1 a5 34. Qh2 Qe3 35. Rg3 Qd4 36. Rg1 Be4 37. Nb2 Rf5 38. Rd1 Qf2 39. Qxf2 Rxf2 40. Rc1 d5 41. Na4 Rg2 42. Nc5 Rxg5 43. Nxe4 dxe4 44. Re1 Re5 45. Kc1 e3 46. Kd1 Kd7 47. Ke2 Rc5 48. Kd1 Rc3 49. Rg1 Rc5 50. Rxg6 e2+ 51. Kxe2 Rxc2+ 52. Kd3 Rxa2 53. Kc4 e6 54. Rg5 Kd6 55. Rb5 Ke7 56. Re5 Kf6 57. Re1 Kf5 58. Rf1+ Ke5 59. Re1+ Kd6 60. Rd1+ Kc6 61. Re1 Rc2+ 62. Kd4 Kd6 63. Ra1 Rc5 64. Ke4 Kc6 65. Kd4 Kb6 66. Re1 e5+ 67. Ke4 Rc3 68. Rb1 a4 69. bxa4 Ka5 70. Kxe5 Rd3 71. Ke4 Rd8 72. Ra1 b3 73. Ke3 Kb4 74. Rb1 Ka3 75. Ra1+ Kb2 76. Rf1 Ka2 77. a5 b2 78. Rf2 Ka1 0-1

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "2"] [White "Rodrigue-Lemieux, Shawn"] [Black "Gordon, David"] [Result "1-0"] [WhiteElo "2352"] [BlackElo "2310"] [ECO "A08"] [EventDate "2018.12.07"] [PlyCount "113"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 Nc6 3. g3 Nf6 4. d3 d5 5. Nbd2 e5 6. Bg2 Be7 7. O-O O-O 8. exd5 Nxd5 9. Nc4 f6 10. Re1 Be6 11. Nh4 Qd7 12. Be4 f5 13. Bg2 Bxh4 14. gxh4 e4 15. dxe4 Ndb4 16. Na3 Qf7 17. exf5 Bxf5 18. Be3 Rad8 19. Qe2 Nxc2 20. Nxc2 Bd3 21. Qg4 Bxc2 22. Bxc5 Rfe8 23. Qg5 h6 24. Qg3 Rd3 25. Qg4 Ne5 26. Qb4 Nf3+ 27. Bxf3 Rxe1+ 28. Rxe1 Qxf3 29. Qc4+ Kh7 30. Be3 Qc6 31. Qxc6 bxc6 32. Bxa7 Rd1 33. Rxd1 Bxd1 34. Kf1 Kg6 35. Bd4 Kf7 36. Ke1 Bg4 37. Kd2 g6 38. Kc3 Ke6 39. h5 Bxh5 40. Bg7 Kd5 41. Bxh6 Kc5 42. a4 Be2 43. Bf4 Bf1 44. Bc7 Be2 45. b4+ Kd5 46. Kd2 Bc4 47. Ke3 Ba6 48. Kf4 Bd3 49. Bb6 Ke6 50. Kg5 Kf7 51. a5 Kg7 52. h4 Bb5 53. f4 Bd3 54. Be3 Kf7 55. f5 Bxf5 56. h5 Kg7 57. h6+ 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "2"] [White "Sadeghi, Saeid"] [Black "Xu, Daniel"] [Result "0-1"] [WhiteElo "2134"] [BlackElo "2088"] [ECO "A45"] [EventDate "2018.12.07"] [PlyCount "62"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. Bg5 Ne4 3. Bf4 c5 4. f3 Qa5+ 5. c3 Nf6 6. d5 Qb6 7. Bc1 e6 8. e4 exd5 9. exd5 Be7 10. Na3 d6 11. Bd3 O-O 12. c4 Qb4+ 13. Kf2 Nbd7 14. f4 a6 15. Qc2 Re8 16. Nf3 Bf8 17. h3 g6 18. Bd2 Qb6 19. Bc3 Nxd5 20. Bxg6 fxg6 21. cxd5 Bg7 22. Nc4 Qc7 23. Bxg7 Kxg7 24. Qc3+ Nf6 25. g4 Kf7 26. Ng5+ Kg7 27. Rae1 Bd7 28. Ne4 Rxe4 29. Rxe4 Kf7 30. Re2 b5 31. Ne3 Ne4+ 0-1

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "2"] [White "Sambuev, Bator"] [Black "Dukic, Zachary"] [Result "1-0"] [WhiteElo "2569"] [BlackElo "2331"] [ECO "B06"] [EventDate "2018.12.07"] [PlyCount "41"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. g3 c5 3. c3 g6 4. Bg2 Bg7 5. e4 O-O 6. Ne2 d6 7. O-O Nc6 8. h3 Qc7 9. Be3 Nd7 10. Na3 a6 11. Qd2 b5 12. Nc2 Bb7 13. Bh6 Na5 14. Bxg7 Kxg7 15. b3 Nf6 16. d5 e6 17. g4 exd5 18. exd5 Rae8 19. Ng3 Re5 20. Ne3 Qe7 21. Rae1 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "2"] [White "Yao, Houji"] [Black "Han, Johnathan"] [Result "1-0"] [WhiteElo "2159"] [BlackElo "1892"] [ECO "B80"] [EventDate "2018.12.07"] [PlyCount "129"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. f3 Be7 8. g4 b5 9. Qd2 Bb7 10. O-O-O Nc6 11. g5 Nd7 12. h4 Rc8 13. Kb1 Qc7 14. Bh3 Nxd4 15. Bxd4 Ne5 16. Qf2 O-O 17. f4 Nc4 18. Rhe1 e5 19. Bxc8 Rxc8 20. Nd5 Bxd5 21. exd5 exd4 22. Qxd4 Bf8 23. h5 Qd7 24. c3 Qf5+ 25. Qe4 Qg4 26. h6 Qh5 27. b3 Nb6 28. Qd4 Rc5 29. Re8 Qg6+ 30. Kb2 a5 31. f5 Qxg5 32. hxg7 Qg2+ 33. Ka1 Qxg7 34. Rg1 f6 35. Rxg7+ Kxg7 36. Qg4+ Kf7 37. Qh5+ Kg7 38. Qg4+ Kf7 39. Rb8 Nxd5 40. Qe4 Ne7 41. Qe6+ Kg7 42. Qxd6 Rxf5 43. Qd8 Ng6 44. Rb7+ Kh6 45. Qd3 Rg5 46. Qh3+ Rh5 47. Qe3+ Rg5 48. Qh3+ Rh5 49. Qe3+ Rg5 50. Rxb5 Ne5 51. Rxa5 Kg6 52. Qe4+ Kh6 53. Ra7 Bg7 54. a4 Ng6 55. Qe3 Ne5 56. a5 Ng4 57. Qf4 Ne5 58. a6 Kg6 59. Qe4+ Kh6 60. Qh1+ Kg6 61. Rxg7+ Kxg7 62. a7 Nc6 63. a8=Q Ra5+ 64. Qxa5 Nxa5 65. Qd5 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "3"] [White "Chiku-Ratte, Olivier-Kenta"] [Black "Sambuev, Bator"] [Result "1/2-1/2"] [WhiteElo "2410"] [BlackElo "2569"] [ECO "E42"] [EventDate "2018.12.07"] [PlyCount "283"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Ne2 cxd4 6. exd4 d5 7. a3 Be7 8. Nf4 Nc6 9. Be3 O-O 10. cxd5 Nxd5 11. Ncxd5 exd5 12. Bd3 Bg5 13. O-O Bxf4 14. Bxf4 Qf6 15. Be3 Bf5 16. Bb5 Rfe8 17. Rc1 Re6 18. Qf3 Qg6 19. Qg3 Qh5 20. Rfe1 Rg6 21. Be2 Bg4 22. Bxg4 Qxg4 23. Qxg4 Rxg4 24. f3 Rg6 25. Rc5 Rd8 26. Bd2 Re6 27. Rxe6 fxe6 28. Kf2 Kf7 29. Ke3 Ke8 30. Kd3 Kd7 31. Bf4 Rf8 32. Bg3 a6 33. b3 h5 34. h4 Rf5 35. Rc2 g5 36. hxg5 Rxg5 37. Bf4 Rf5 38. Bg3 Rf8 39. Bf2 Rg8 40. Be3 Ke7 41. Bf4 h4 42. Ke3 Kf6 43. Bd6 Kf5 44. b4 Rg7 45. a4 Rd7 46. Bc5 e5 47. b5 axb5 48. axb5 exd4+ 49. Kd3 Ne5+ 50. Kxd4 Ng6 51. Bb4 Nf4 52. Be1 Ne6+ 53. Kd3 Rh7 54. Ra2 h3 55. gxh3 Rxh3 56. Rf2 Rh1 57. Bc3 Rb1 58. Bb2 Nf4+ 59. Kc3 Re1 60. Rd2 Re3+ 61. Kb4 Rxf3 62. Ka5 Rb3 63. Kb6 Ke4 64. Bf6 Kf5 65. Bd4 Nd3 66. Re2 Rb4 67. Bc3 Rc4 68. Ba1 Ra4 69. Bg7 Rg4 70. Ba1 d4 71. Kxb7 Nc5+ 72. Kb6 Nb3 73. Bxd4 Nxd4 74. Rb2 Ke6 75. Kc5 Ke7 76. b6 Ne6+ 77. Kb5 Kd7 78. Rd2+ Kc8 79. Rd6 Rg5+ 80. Ka6 Re5 81. b7+ Kb8 82. Kb6 Re1 83. Kc6 Rc1+ 84. Kb6 Re1 85. Rd7 Rb1+ 86. Kc6 Ka7 87. Kd6 Rb6+ 88. Kd5 Kb8 89. Re7 Nc7+ 90. Kc5 Rh6 91. Rf7 Kxb7 92. Rf1 Rh5+ 93. Kd4 Nb5+ 94. Ke3 Kc6 95. Rd1 Nc7 96. Ke4 Nd5 97. Rc1+ Kd6 98. Kd3 Rh4 99. Rg1 Nf4+ 100. Ke3 Ne6 101. Rb1 Kd5 102. Rb5+ Nc5 103. Rb8 Rh3+ 104. Kf4 Ne6+ 105. Kg4 Rh1 106. Re8 Rg1+ 107. Kf3 Rg6 108. Re7 Ke5 109. Re8 Kd4 110. Ra8 Rf6+ 111. Kg4 Ke4 112. Ra4+ Nd4 113. Kg5 Rf5+ 114. Kg6 Rc5 115. Rb4 Ke5 116. Rb1 Nf3 117. Rb6 Ra5 118. Rc6 Nd4 119. Rc1 Ra6+ 120. Kg5 Ne6+ 121. Kg4 Ra4+ 122. Kf3 Nd4+ 123. Ke3 Ra3+ 124. Kf2 Kf4 125. Rc4 Ra2+ 126. Ke1 Ke4 127. Kf1 Kd3 128. Rc8 Ne6 129. Rg8 Nf4 130. Rg3+ Ke4 131. Rb3 Ng2 132. Kg1 Ne3 133. Rb8 Rg2+ 134. Kh1 Rg7 135. Rf8 Nd5 136. Kh2 Ke3 137. Ra8 Kf3 138. Rd8 Nf4 139. Rf8 Rg4 140. Rf7 Kf2 141. Rh7 Rg2+ 142. Kh1 1/2-1/2

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "3"] [White "Dukic, Zachary"] [Black "Rodrigue-Lemieux, Shawn"] [Result "1-0"] [WhiteElo "2331"] [BlackElo "2352"] [ECO "B15"] [EventDate "2018.12.07"] [PlyCount "63"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. c3 Bd6 7. Bd3 O-O 8. Ne2 Re8 9. Qc2 g6 10. h4 Nd7 11. h5 Nf8 12. Bh6 Be6 13. O-O-O f5 14. f3 a5 15. g4 fxg4 16. fxg4 Bd5 17. Rhf1 Qh4 18. Nf4 Bxf4+ 19. Bxf4 Qxg4 20. hxg6 hxg6 21. Be5 Rxe5 22. dxe5 Qg5+ 23. Kb1 Qxe5 24. Rfe1 Qf6 25. Be4 Be6 26. Qd2 Re8 27. Bc2 Nh7 28. Qh2 Ng5 29. Qc7 Nf3 30. Re4 Bxa2+ 31. Kxa2 Rxe4 32. Qc8+ 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "3"] [White "Gordon, David"] [Black "Yang, Fan"] [Result "1-0"] [WhiteElo "2310"] [BlackElo "2134"] [ECO "A47"] [EventDate "2018.12.07"] [PlyCount "91"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 d5 2. Bf4 Nf6 3. e3 e6 4. Nf3 b6 5. Bd3 Bb7 6. O-O Bd6 7. Ne5 O-O 8. Qf3 Ne4 9. Qh3 f5 10. f3 Ng5 11. Qg3 Nf7 12. Nd2 Nc6 13. Nxc6 Bxc6 14. Bxd6 Qxd6 15. Qxd6 Nxd6 16. c4 dxc4 17. Nxc4 Nxc4 18. Bxc4 Bd5 19. Rac1 Rf7 20. Rc3 Bxc4 21. Rxc4 Rc8 22. Rfc1 Rd7 23. Kf2 Kf7 24. f4 Ke7 25. Rc6 Kf7 26. R1c3 Re7 27. Ke2 Ke8 28. Kd3 Kd7 29. e4 fxe4+ 30. Kxe4 Rf7 31. g4 h5 32. h3 hxg4 33. hxg4 Rf6 34. Ke5 a5 35. d5 exd5 36. Rxf6 Re8+ 37. Kf5 gxf6 38. Kxf6 d4 39. Rd3 c5 40. f5 Kd6 41. Rd1 Rg8 42. g5 Rf8+ 43. Kg6 Rg8+ 44. Kh6 Ke5 45. f6 Ke6 46. Re1+ 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "3"] [White "Xu, Daniel"] [Black "Demchenko, Svitlana"] [Result "0-1"] [WhiteElo "2088"] [BlackElo "2329"] [ECO "E84"] [EventDate "2018.12.07"] [PlyCount "78"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 Nc6 7. Nge2 a6 8. Rc1 Rb8 9. Qd2 Bd7 10. Nd1 e5 11. d5 Ne7 12. b4 Ne8 13. Nb2 f5 14. Nc3 Nf6 15. Be2 f4 16. Bf2 g5 17. h3 Ng6 18. c5 Rf7 19. Nc4 Bf8 20. a3 Nh5 21. Na5 Be8 22. c6 b6 23. Nb7 Qf6 24. Bxa6 Ra8 25. Qd3 Ng3 26. Rg1 h5 27. Ne2 Bh6 28. Kd2 g4 29. hxg4 hxg4 30. Bb5 Nh4 31. Ra1 Rg7 32. Kc2 gxf3 33. gxf3 Nxf3 34. Qxf3 Bh5 35. Rxg3 Bxf3 36. Rxf3 Qg6 37. Bd3 Qg2 38. Ng1 Rg3 39. Bf1 Qh2 0-1

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "4"] [White "Demchenko, Svitlana"] [Black "Upper, John"] [Result "1-0"] [WhiteElo "2329"] [BlackElo "2212"] [ECO "B38"] [EventDate "2018.12.07"] [PlyCount "63"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 d6 8. Be2 O-O 9. O-O Bd7 10. f3 Rc8 11. Qd2 Nxd4 12. Bxd4 Be6 13. b3 Nd7 14. Bxg7 Kxg7 15. Qd4+ Kg8 16. Qxa7 b6 17. Qa3 Qc7 18. Qb2 Ra8 19. Kh1 Rfc8 20. Qd2 Qc5 21. f4 f6 22. Rf3 Qb4 23. f5 Bf7 24. fxg6 Bxg6 25. Qh6 e6 26. Rg3 Nf8 27. h4 Rc5 28. h5 Rg5 29. Rh3 Ra7 30. hxg6 hxg6 31. Qh8+ Kf7 32. Rf1 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "4"] [White "Dukic, Zachary"] [Black "Chiku-Ratte, Olivier-Kenta"] [Result "0-1"] [WhiteElo "2331"] [BlackElo "2410"] [ECO "B48"] [EventDate "2018.12.07"] [PlyCount "78"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 Qc7 6. Be3 a6 7. Qd2 Nf6 8. O-O-O Be7 9. f3 b5 10. Nxc6 dxc6 11. g4 e5 12. h4 Be6 13. Qf2 Bb4 14. g5 Nh5 15. Bc5 Bxc5 16. Qxc5 Rc8 17. Rd6 O-O 18. Qxe5 Rcd8 19. Rd5 Qb6 20. Rd3 Rfe8 21. Qh2 Qa5 22. Rxd8 Rxd8 23. Be2 b4 24. Nb1 Qc5 25. Qg1 Nf4 26. Bxa6 Bc4 27. Bxc4 Qxc4 28. b3 Nd3+ 29. Kd2 Nf2+ 30. Kc1 Qd4 31. Qe1 Qc5 32. Kb2 Qe5+ 33. Kc1 Nxh1 34. Qxh1 Ra8 35. Qd1 g6 36. Qd2 Rxa2 37. Qd8+ Kg7 38. Qf6+ Qxf6 39. gxf6+ Kxf6 0-1

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "4"] [White "Rodrigue-Lemieux, Shawn"] [Black "Mahdjoubi, Abdelaziz"] [Result "1-0"] [WhiteElo "2352"] [BlackElo "1776"] [ECO "A00"] [EventDate "2018.12.07"] [PlyCount "113"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d3 d6 2. g3 g6 3. Bg2 Bg7 4. e4 Nc6 5. Ne2 b6 6. O-O Bb7 7. c3 e5 8. f4 Qe7 9. a4 h5 10. f5 h4 11. g4 h3 12. Bf3 gxf5 13. gxf5 Bh6 14. Kh1 Bxc1 15. Qxc1 Nf6 16. b4 Kd7 17. Na3 Rag8 18. Nc4 Nh5 19. b5 Nd8 20. Rg1 Qh4 21. Qe3 f6 22. a5 Nf7 23. axb6 axb6 24. Ra7 Rxg1+ 25. Nxg1 Rb8 26. Bxh5 Qxh5 27. Qxh3 Qxh3 28. Nxh3 d5 29. exd5 Bxd5+ 30. Kg1 Bxc4 31. dxc4 Nd6 32. Nf2 Nxf5 33. Ne4 Rc8 34. Nxf6+ Kd6 35. Ne4+ Ke6 36. Kf2 Nd6 37. Nd2 Rf8+ 38. Ke2 Rf7 39. Nf3 Kf5 40. Ra8 Nxc4 41. Rh8 Nd6 42. Rh5+ Kg4 43. Rg5+ Kf4 44. Rxe5 Rf5 45. Rxf5+ Kxf5 46. Kd3 Nxb5 47. Nd4+ Nxd4 48. Kxd4 c6 49. h4 Kg4 50. Ke5 Kxh4 51. Kd6 c5 52. Kc6 Kg5 53. Kxb6 Kf6 54. Kxc5 Ke7 55. c4 Kd8 56. Kd6 Kc8 57. c5 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "4"] [White "Sambuev, Bator"] [Black "Gordon, David"] [Result "1-0"] [WhiteElo "2569"] [BlackElo "2310"] [ECO "A81"] [EventDate "2018.12.07"] [PlyCount "99"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. g3 g6 2. Bg2 Bg7 3. d4 f5 4. Nc3 Nf6 5. Bg5 Nc6 6. Nf3 Ne4 7. Bf4 Nxc3 8. bxc3 d6 9. d5 Bxc3+ 10. Bd2 Bxd2+ 11. Qxd2 Ne5 12. h4 e6 13. h5 Nxf3+ 14. Bxf3 Qf6 15. Rb1 e5 16. hxg6 hxg6 17. Qc3 Rxh1+ 18. Bxh1 Qd8 19. Kd2 b6 20. f4 exf4 21. gxf4 Bb7 22. Qg7 Qe7 23. Qxg6+ Qf7 24. Rg1 Qxg6 25. Rxg6 Kf7 26. Rg5 Kf6 27. Rh5 Kg6 28. Bf3 Rf8 29. c4 Ba6 30. Kc3 Re8 31. Kd4 b5 32. Rh1 Re7 33. c5 b4 34. cxd6 cxd6 35. e4 Rc7 36. Rg1+ Kf7 37. e5 Rc4+ 38. Ke3 Rc3+ 39. Kf2 dxe5 40. fxe5 f4 41. Rg4 Rc2+ 42. Ke1 Bc4 43. Rxf4+ Ke7 44. Rh4 a5 45. Rh7+ Kd8 46. e6 Bb5 47. d6 Rc5 48. Rh8+ Be8 49. Bg4 Re5+ 50. Kf2 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "4"] [White "Yao, Houji"] [Black "Xu, Daniel"] [Result "1/2-1/2"] [WhiteElo "2159"] [BlackElo "2088"] [ECO "B90"] [EventDate "2018.12.07"] [PlyCount "81"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be6 8. f3 Be7 9. Qd2 O-O 10. O-O-O Nbd7 11. g4 b5 12. g5 b4 13. Ne2 Ne8 14. f4 a5 15. f5 a4 16. Nbd4 exd4 17. Nxd4 b3 18. Kb1 bxc2+ 19. Nxc2 Bb3 20. axb3 axb3 21. Na3 Ne5 22. h4 Ra4 23. Rh3 Qa8 24. Qd5 Nc7 25. Qxa8 Rfxa8 26. Bb6 Ne8 27. Rxb3 Rb8 28. Ka2 Rxe4 29. Rd4 Re1 30. Bg2 f6 31. Bd5+ Kf8 32. Ba5 Rxb3 33. Bxe1 Rd3 34. Rxd3 Nxd3 35. Bc3 fxg5 36. hxg5 Bxg5 37. b4 Bf6 38. Kb3 Bxc3 39. Kxc3 Nxb4 40. Kxb4 g6 41. fxg6 1/2-1/2

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "5"] [White "Chiku-Ratte, Olivier-Kenta"] [Black "Rodrigue-Lemieux, Shawn"] [Result "1-0"] [WhiteElo "2410"] [BlackElo "2352"] [ECO "E11"] [EventDate "2018.12.07"] [PlyCount "48"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. g3 O-O 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. O-O Qe7 9. Qc2 e5 10. e4 Na6 11. Qc3 exd4 12. Nxd4 Nc5 13. Rae1 Qe5 14. f4 Qh5 15. Nb5 Rd8 16. Nxc7 Rb8 17. e5 Ne8 18. exd6 Na4 19. Qe5 Qxe5 20. fxe5 Nxb2 21. Bd5 Nxd6 22. exd6 Be6 23. Nxe6 fxe6 24. Rxe6 Kh8 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "5"] [White "Demchenko, Svitlana"] [Black "Sambuev, Bator"] [Result "1/2-1/2"] [WhiteElo "2329"] [BlackElo "2569"] [ECO "B75"] [EventDate "2018.12.07"] [PlyCount "111"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 a6 8. Qd2 b5 9. O-O-O Bb7 10. g4 h5 11. g5 Nfd7 12. Kb1 O-O 13. Bd3 Nc5 14. Rhe1 Nbd7 15. f4 b4 16. Nd5 e6 17. Nf6+ Bxf6 18. gxf6 Bxe4 19. Bxe4 Nxe4 20. Qg2 Nexf6 21. Nxe6 fxe6 22. Qxg6+ Kh8 23. Bd4 e5 24. fxe5 dxe5 25. Bxe5 Nxe5 26. Qh6+ Nh7 27. Rxd8 Raxd8 28. Qxh5 Nf3 29. Rc1 Rf6 30. b3 Rd4 31. Qe8+ Kg7 32. Qe7+ Rf7 33. Qe6 Rf6 34. Qe7+ Kg6 35. Kb2 Nhg5 36. Qe8+ Kg7 37. Qe7+ Rf7 38. Qc5 Ne4 39. Qb6 Rf6 40. Qb7+ Kg6 41. Rf1 Neg5 42. Rf2 Re4 43. Rg2 Rfe6 44. Qa8 Kf5 45. Qf8+ Rf6 46. Qc8+ Rfe6 47. Qf8+ Ke5 48. Qc5+ Kf6 49. Qf8+ Nf7 50. Rf2 Rf4 51. Qa8 N7e5 52. Qf8+ Nf7 53. Qa8 N7e5 54. Qf8+ Nf7 55. Qa8 N7e5 56. Qf8+ 1/2-1/2

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "5"] [White "Gordon, David"] [Black "Yao, Houji"] [Result "1-0"] [WhiteElo "2310"] [BlackElo "2159"] [ECO "A45"] [EventDate "2018.12.07"] [PlyCount "131"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. Bg5 e6 3. e4 c5 4. d5 d6 5. Nc3 Be7 6. Bb5+ Bd7 7. dxe6 fxe6 8. e5 dxe5 9. Nf3 a6 10. Bxd7+ Nbxd7 11. Qe2 Qc7 12. O-O-O O-O 13. Rhe1 Rad8 14. Nxe5 Qxe5 15. Qxe5 Nxe5 16. Rxe5 Rxd1+ 17. Nxd1 Kf7 18. Re2 Rd8 19. Nc3 Rd7 20. Rd2 Ke8 21. f3 b6 22. a4 Bd6 23. g3 h6 24. Be3 Ke7 25. b3 Ke8 26. Bf2 Ke7 27. Nd1 Nd5 28. c4 Nb4 29. Nc3 Nc6 30. Ne4 Na5 31. Kc2 Nc6 32. f4 Rd8 33. Kc3 Rd7 34. Be3 a5 35. g4 Bc7 36. Rxd7+ Kxd7 37. h4 Ke7 38. h5 Kf7 39. Kd3 Nb4+ 40. Kd2 Nc6 41. Ke2 Ke7 42. Kf3 Kf7 43. Nc3 Bd8 44. Nb5 Be7 45. Ke4 Nb4 46. Bd2 Nc6 47. Bc3 g6 48. Be5 g5 49. fxg5 Bxg5 50. Bc7 Bd8 51. Bf4 Kg7 52. Nd6 Bh4 53. Ne8+ Kf7 54. Nc7 Nd4 55. Bxh6 Nxb3 56. Be3 Be7 57. g5 Bf8 58. Ke5 Nd4 59. Bxd4 Bg7+ 60. Ke4 cxd4 61. Na8 e5 62. Nxb6 Ke6 63. c5 Bf8 64. c6 Kd6 65. Nc4+ Kxc6 66. Nxe5+ 1-0

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "5"] [White "Upper, John"] [Black "Yang, Fan"] [Result "0-1"] [WhiteElo "2212"] [BlackElo "2134"] [ECO "A28"] [EventDate "2018.12.07"] [PlyCount "133"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 g6 5. d4 d6 6. dxe5 dxe5 7. Qxd8+ Kxd8 8. Be2 Bg7 9. b3 Bd7 10. O-O h6 11. Rd1 Kc8 12. Bb2 Re8 13. a3 e4 14. Nd2 Bh8 15. b4 Bf5 16. c5 Ne5 17. Nc4 Nfd7 18. Nd2 Nf6 19. h3 h5 20. Nb5 Nc6 21. Nc4 a6 22. Nd4 Nxd4 23. Bxd4 Nd7 24. Bxh8 Rxh8 25. Rd4 Nf6 26. Rad1 Kb8 27. a4 Re8 28. Kh2 Be6 29. Kg3 g5 30. h4 gxh4+ 31. Kxh4 Rg8 32. Nb6 cxb6 33. cxb6 a5 34. b5 Kc8 35. Rc1+ Kb8 36. Rc7 Nd5 37. Rxd5 Bxd5 38. Bxh5 Bb3 39. Bxf7 Bxf7 40. Rxf7 Kc8 41. Rc7+ Kb8 42. g4 Rg6 43. Re7 Rxb6 44. Re8+ Ka7 45. Rxe4 Rd6 46. g5 Kb6 47. f4 Kc7 48. f5 Rd5 49. g6 Rxf5 50. Kg4 Rd5 51. Rf4 Rg8 52. Rf7+ Kd6 53. g7 b6 54. e4 Rc5 55. Rb7 Rc7 56. e5+ Kd7 57. e6+ Kc8 58. Rxb6 Rc5 59. Ra6 Rxg7+ 60. Kf4 Re7 61. Ke4 Kb7 62. Kd4 Rh5 63. Rd6 Kc7 64. Rc6+ Kb7 65. Rd6 Rg7 66. Ra6 Rg4+ 67. Kd3 0-1

[Event "RA December op"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "5"] [White "Xu, Daniel"] [Black "Dukic, Zachary"] [Result "0-1"] [WhiteElo "2088"] [BlackElo "2331"] [ECO "E81"] [EventDate "2018.12.07"] [PlyCount "102"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. f3 O-O 6. Be3 c5 7. Nge2 Nc6 8. d5 Ne5 9. Ng3 Qa5 10. Be2 a6 11. O-O b5 12. cxb5 axb5 13. Bxb5 Ba6 14. Bxa6 Qxa6 15. Qe2 Nc4 16. Bf2 Nd7 17. Rfc1 Bh6 18. Rc2 Rfb8 19. Nd1 Nde5 20. Nf1 Na5 21. Qxa6 Rxa6 22. b3 Rb4 23. Rb1 Nac4 24. Re2 Na3 25. Ra1 Nd3 26. Nde3 Nb5 27. Rd2 Nxf2 28. Kxf2 Rxb3 29. axb3 Rxa1 30. b4 cxb4 31. Rb2 Ra4 32. Nc2 Nc3 33. Kg3 Ra2 34. Rxa2 Nxa2 35. f4 Bg7 36. Nd2 Nc1 37. Kf3 b3 38. Na3 Bd4 39. Nab1 Kf8 40. Nc4 Nd3 41. Ncd2 Ne1+ 42. Kg3 b2 43. Nf3 Nxf3 44. Kxf3 e5 45. g3 f5 46. fxe5 Bxe5 47. Ke3 Kf7 48. Kd3 Kf6 49. Ke3 Kg5 50. exf5 Kxf5 51. Kf3 Bd4 0-1