[Event "Vancouver Intermat"]
[Site "Vancouver"]
[Date "2018.05.05"]
[Round "2.5"]
[White "O'Brien, Hansol"]
[Black "Boroomand, Arya Cyrus"]
[Result "1-0"]
[ECO "B33"]
[WhiteElo "1456"]
[BlackElo "1019"]
[PlyCount "55"]
[EventDate "2018.05.05"]
[EventType "tourn"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nf3 Nf6 6. Nc3 Bc5 7. Bg5 d6 8. Nd5 Be6 9. Bb5 h6 10. Bxf6 gxf6 11. b4 a6 12. Bxc6+ bxc6 13. bxc5 cxd5 14. exd5 Bg4 15. Qe2 Qa5+ 16. Qd2 Qxc5 17. Rd1 Rh7 18. Qd3 f5 19. h3 e4 20. Qe2 Bh5 21. g4 fxg4 22. Qxe4+ Kf8 23. Qxh7 Re8+ 24. Kf1 Qc3 25. Qxh6+ Kg8 26. Qxh5 Qxf3 27. Qxg4+ Qxg4 28. hxg4 1-0

[Event "Vancouver Intermat"]
[Site "Vancouver"]
[Date "2018.05.05"]
[Round "1.6"]
[White "Pompas, Codrin"]
[Black "O'Brien, Hansol"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "896"]
[BlackElo "1456"]
[PlyCount "90"]
[EventDate "2018.05.05"]
[EventType "tourn"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Bg5 e6 5. e3 Nbd7 6. Nf3 Be7 7. Qb3 Qc7 8. Bf4 Qb6 9. Qc2 h6 10. Qd2 0-0 11. Bd3 Qd8 12. Bb1 dxc4 13. Qc2 Re8 14. Be5 Kf8 15. Bxf6 Nxf6 16. Ne4 Bb4+ 17. Nfd2 Nxe4 18. Qxe4 f5 19. Qc2 b5 20. a3 Ba5 21. b4 Bb6 22. a4 Qd5 23. 0-0 Bb7 24. e4 Qxd4 25. Ba2 Red8 26. Rad1 Qd3 27. Qb2 c3 28. Bb1 cxb2 29. Bxd3 Rxd3 30. Nb1 fxe4 31. Rde1 c5 32. bxc5 Bxc5 33. axb5 a6 34. bxa6 Bxa6 35. Rxe4 Rd4 36. Rfe1 Rxe4 37. Rxe4 Bd3 38. Re1 Ra1 39. h3 Bd6 40. f3 Bc5+ 41. Kh2 Rxb1 42. Rxb1 Bxb1 43. Kg3 Bh7 44. Kf4 b1Q 45. Ke5 Qf5# 0-1

[Event "Vancouver Intermat"]
[Site "Vancouver"]
[Date "2016.05.14"]
[Round "1.2"]
[White "Guo, Biao Boyong"]
[Black "O'Brien, Hansol"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "552"]
[BlackElo "1064"]
[PlyCount "129"]
[EventDate "2016.05.14"]
[EventType "swiss"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. Nf3 e6 5. Bf4 Nbd7 6. e3 Be7 7. cxd5 cxd5 8. Bb5 a6 9. Bxd7+ Bxd7 10. 0-0 0-0 11. Re1 Rc8 12. e4 Bb4 13. Rc1 Qe8 14. exd5 Nxd5 15. Qb3 Bxc3 16. Bd6 Bxe1 17. Rxc8 Qxc8 18. Bxf8 Bb4 19. Bxb4 Nxb4 20. Qxb4 g5 21. g3 g4 22. Ne5 Qc1+ 23. Kg2 Bc6+ 24. Nxc6 bxc6 25. d5 cxd5 26. Qxg4+ Kf8 27. b4 Qc4 28. Qh5 Qe4+ 29. f3 Qe2+ 30. Kh3 Qc2 31. Qe5 Qf5+ 32. Qxf5 exf5 33. a4 d4 34. b5 axb5 35. axb5 d3 36. b6 d2 37. b7 d1Q 38. b8Q+ Ke7 39. Qe5+ Kd8 40. Qxf5 Qf1+ 41. Kh4 Qc4+ 42. f4 Ke8 43. Qxh7 f6 44. Qg6+ Ke7 45. Qg7+ Qf7 46. Qxf7+ Kxf7 47. g4 Kg7 48. g5 fxg5+ 49. fxg5 Kg6 50. Kg4 Kg7 51. h4 Kg6 52. h5+ Kg7 53. Kf5 Kg8 54. h6 Kh8 55. g6 Kg8 56. Kf6 Kh8 57. g7+ Kh7 58. Kf7 Kxh6 59. g8Q Kh5 60. Kf6 Kh4 61. Kf5 Kh3 62. Kf4 Kh2 63. Kf3 Kh1 64. Kf2 Kh2 65. Qg2# 1-0

[Event "Vancouver Intermat"]
[Site "Vancouver"]
[Date "2016.05.14"]
[Round "2.1"]
[White "O'Brien, Hansol"]
[Black "Pompas, Codrin"]
[Result "0-1"]
[ECO "C48"]
[WhiteElo "1064"]
[BlackElo "745"]
[PlyCount "64"]
[EventDate "2016.05.14"]
[EventType "swiss"]
[EventRounds "2"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 Bc5 5. Nxe5 Bxf2+ 6. Kxf2 Nxe5 7. h3 0-0 8. d4 Ng6 9. e5 Nd5 10. Ne4 Qh4+ 11. Ng3 f6 12. Re1 fxe5+ 13. Kg1 Qxg3 14. Rf1 Nh4 15. Rxf8+ Kxf8 16. Qf1+ Kg8 17. Bc4 c6 18. dxe5 b5 19. Bxd5+ cxd5 20. Bd2 Ba6 21. Bb4 Qxe5 22. b3 Qd4+ 23. Kh2 Qxb4 24. Rd1 Qd6+ 25. g3 b4 26. c4 bxc3 27. Qf2 Rf8 28. Qc2 Nf3+ 29. Kg2 d4 30. Qc1 Bb7 31. Qb1 Nd2+ 32. Kg1 Qxg3# 0-1

