[Event "RA December op U1900"] [Site "Ottawa CAN"] [Date "2018.12.07"] [Round "1"] [White "Laurin, Marcel"] [Black "Lemieux, Richard"] [Result "0-1"] [WhiteElo "1697"] [BlackElo "1856"] [ECO "A51"] [EventDate "2018.12.07"] [PlyCount "58"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 Nf6 2. c4 e5 3. d5 Bc5 4. e3 d6 5. Bd2 Bf5 6. Nc3 Nbd7 7. Be2 O-O 8. h3 Bg6 9. Nf3 e4 10. Nh2 Ne5 11. O-O Nfd7 12. Na4 f5 13. b4 b5 14. Nb2 Bb6 15. cxb5 Nb8 16. a4 a6 17. bxa6 Nxa6 18. a5 Ba7 19. Bxa6 f4 20. exf4 Qh4 21. Be3 Bh5 22. Qd2 Nf3+ 23. gxf3 Qxh3 24. Be2 Rf6 25. f5 exf3 26. Bxf3 Bxf3 27. Nxf3 Qxf3 28. Qd1 Qh3 29. Bxa7 Rh6 0-1

[Event "RA December op U1900"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "2"] [White "Stopic, Alexander"] [Black "Laurin, Marcel"] [Result "0-1"] [WhiteElo "1649"] [BlackElo "1697"] [ECO "A36"] [EventDate "2018.12.07"] [PlyCount "54"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. c4 c5 2. g3 Nc6 3. Bg2 g6 4. Nc3 Bg7 5. e3 Nf6 6. Nge2 d6 7. O-O Bd7 8. d4 cxd4 9. exd4 Qc8 10. Be3 Bh3 11. Qb3 Bxg2 12. Kxg2 O-O 13. Qc2 Nb4 14. Qb3 Nc6 15. Qc2 Qd7 16. Qd2 d5 17. b3 Rac8 18. c5 Rfd8 19. Bh6 Ne4 20. Nxe4 dxe4 21. Bxg7 Kxg7 22. Rfd1 Qg4 23. Qc3 Qxe2 24. d5+ Kg8 25. Re1 Qf3+ 26. Qxf3 exf3+ 27. Kxf3 Nd4+ 0-1

[Event "RA December op U1900"] [Site "Ottawa CAN"] [Date "2018.12.08"] [Round "3"] [White "Laurin, Marcel"] [Black "Kurkdji, Johnny"] [Result "1/2-1/2"] [WhiteElo "1697"] [BlackElo "1603"] [ECO "E00"] [EventDate "2018.12.07"] [PlyCount "119"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 d5 2. c4 e6 3. a3 Nf6 4. Nc3 h6 5. Nf3 a6 6. Bf4 Be7 7. Rc1 c6 8. c5 Nbd7 9. e3 O-O 10. Bd3 b5 11. Bb1 Bb7 12. Qd3 Re8 13. Ne5 Nf8 14. h3 Nh5 15. Bh2 Nf6 16. Ke2 N6d7 17. Rcf1 Nxe5 18. Bxe5 Bf6 19. Bd6 Be7 20. Bh2 Bf6 21. f4 Bc8 22. Rf3 Ra7 23. Rhf1 g6 24. Kf2 Bg7 25. Ne2 f5 26. Kg1 h5 27. Bc2 Nh7 28. Rg3 Qf6 29. Rgf3 Bh6 30. g4 hxg4 31. hxg4 g5 32. Ng3 fxg4 33. fxg5 Qxg5 34. Rf4 Rg7 35. Bd1 Qh4 36. R4f2 Ng5 37. Rg2 Nh3+ 38. Kh1 Rf8 39. Rxf8+ Kxf8 40. Qe2 Rf7 41. Qxg4 Qxg4 42. Bxg4 Nf2+ 43. Kg1 Nxg4 44. Nf1 Nxh2 45. Rxh2 Bg5 46. Rh8+ Ke7 47. Rxc8 Rg7 48. Rc7+ Kf6 49. Rxg7 Kxg7 50. Kf2 Kf6 51. Nd2 Ke7 52. b4 Kd7 53. Nb1 Ke7 54. Nc3 Bf6 55. Ke2 Kd7 56. a4 Kc7 57. axb5 axb5 58. Kd3 Kd7 59. e4 Bd8 60. exd5 1/2-1/2

[Event "RA December op U1900"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "4"] [White "Balasooriya, Randika"] [Black "Laurin, Marcel"] [Result "1-0"] [WhiteElo "1805"] [BlackElo "1697"] [ECO "B00"] [EventDate "2018.12.07"] [PlyCount "67"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. e4 b6 2. d4 Bb7 3. Bd3 d6 4. Nf3 Nd7 5. O-O h6 6. Re1 e6 7. e5 d5 8. Nbd2 Ne7 9. Nf1 c5 10. c3 c4 11. Bc2 g5 12. Ng3 Ng6 13. Nh5 g4 14. Nd2 Qh4 15. Ng3 Be7 16. Ndf1 Bg5 17. Ne3 h5 18. Nef5 exf5 19. Nxf5 g3 20. Nxh4 gxf2+ 21. Kxf2 Bxh4+ 22. g3 Be7 23. e6 Nf6 24. exf7+ Kxf7 25. Bxg6+ Kxg6 26. Rxe7 Ng4+ 27. Kg1 Bc8 28. Bf4 Bf5 29. Qe2 h4 30. Rf1 hxg3 31. Bxg3 Raf8 32. Rxf5 Kxf5 33. Qe6+ Kg5 34. Rg7+ 1-0

[Event "RA December op U1900"] [Site "Ottawa CAN"] [Date "2018.12.09"] [Round "5"] [White "Laurin, Marcel"] [Black "Sztuka, Jeremy"] [Result "1-0"] [WhiteElo "1697"] [BlackElo "1681"] [ECO "A40"] [EventDate "2018.12.07"] [PlyCount "71"] [EventType "swiss"] [EventRounds "5"] [EventCountry "CAN"] 1. d4 b5 2. e4 b4 3. Bc4 Bb7 4. f3 e6 5. Bd2 c5 6. Ne2 Qh4+ 7. g3 Qf6 8. O-O cxd4 9. c3 dxc3 10. bxc3 a5 11. cxb4 axb4 12. Be3 Nc6 13. Nd2 Nge7 14. Bb3 Ng6 15. Nc4 Nge5 16. Nb6 Rd8 17. Kg2 Be7 18. Qd2 d6 19. Rac1 O-O 20. h3 Rfe8 21. f4 Nd7 22. f5 Qe5 23. Kh2 Qxe4 24. fxe6 fxe6 25. Rc4 Qe5 26. Nxd7 Rxd7 27. Bf4 Qf6 28. Nd4 Ne5 29. Rf2 Nxc4 30. Bxc4 d5 31. Bb5 Red8 32. Bxd7 Rxd7 33. Re2 Bd6 34. Rxe6 Bxf4 35. gxf4 Qh6 36. Rxh6 1-0