[Event "Scarborough CC Howard Ridout"]
[Site "Toronto"]
[Date "2017.09.21"]
[Round "2.3"]
[White "Tonakanian, Stephan"]
[Black "Issani, Nameer"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2127"]
[BlackElo "2061"]
[PlyCount "60"]
[EventDate "2017.09.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 Bb4+ 4. Bd2 Qe7 5. a3 Bxd2+ 6. Qxd2 d6 7. Nc3 Nbd7 8. g3 0-0 9. Bg2 e5 10. 0-0 Re8 11. e3 c6 12. Rfd1 e4 13. Ng5 d5 14. b3 Nf8 15. cxd5 cxd5 16. Rdc1 Bf5 17. Nb5 Qd7 18. Qb4 a5 19. Qa4 Rec8 20. Rxc8 Rxc8 21. Na7 Ra8 22. Qxa5 b6 23. Qxb6 Rxa7 24. Nh3 Bxh3 25. Bxh3 Qxh3 26. Qxa7 Ng4 27. Ra2 Nxh2 28. f4 Nf3+ 29. Kf2 Qh2+ 30. Kf1 Qg1+ 0-1

[Event "Scarborough CC Howard Ridout"]
[Site "Toronto"]
[Date "2017.09.14"]
[Round "1.4"]
[White "Ghazarian, Tigran"]
[Black "Tonakanian, Stephan"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1707"]
[BlackElo "2127"]
[PlyCount "76"]
[EventDate "2017.09.14"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 b6 3. Nc3 Bb7 4. Bd3 Nf6 5. a3 d5 6. e5 Nfd7 7. f4 c5 8. Nf3 Nc6 9. Be3 Be7 10. 0-0 g6 11. g4 a6 12. Kh1 Qc7 13. Qe1 0-0-0 14. Na2 cxd4 15. Nxd4 h5 16. g5 Bc5 17. c3 h4 18. b4 Bxd4 19. cxd4 Kb8 20. Qe2 Ka7 21. b5 axb5 22. Bxb5 Na5 23. Rfc1 Nc4 24. Nb4 Ra8 25. Kg1 Rhc8 26. Rc3 Kb8 27. Rac1 Qd8 28. Bf2 Rxa3 29. Bxc4 Rxc3 30. Rxc3 dxc4 31. Rxc4 h3 32. Qc2 Rxc4 33. Qxc4 Qc7 34. Qf1 Qc3 35. Qb5 Qc1+ 36. Qf1 Qc3 37. Qb5 Qf3 38. Qf1 Qh1# 0-1

[Event "Montreal op"]
[Site "Montreal"]
[Date "2016.09.11"]
[Round "5"]
[White "Laurain, Guy"]
[Black "Tonakanian, Stephan"]
[Result "1/2-1/2"]
[ECO "C19"]
[WhiteElo "2187"]
[BlackElo "1953"]
[PlyCount "44"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Ne7 7. Nf3 Nbc6 8. Bd3 Bd7 9. Rb1 Qc7 10. 0-0 Ng6 11. Re1 b6 12. h4 h6 13. h5 Nge7 14. dxc5 bxc5 15. Be3 Nxe5 16. Nxe5 Qxe5 17. Bd4 Qg5 18. Bxc5 Bc6 19. Bd4 0-0 20. Re5 Nf5 21. Bxf5 exf5 22. Qf3 Qg4 1/2-1/2

[Event "Montreal op"]
[Site "Montreal"]
[Date "2016.09.11"]
[Round "4"]
[White "Tonakanian, Stephan"]
[Black "Weston, Paul"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "1953"]
[BlackElo "1994"]
[PlyCount "61"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 Be7 5. Bf4 0-0 6. e3 c5 7. a3 Nc6 8. dxc5 dxc4 9. Bxc4 Qxd1+ 10. Rxd1 Bxc5 11. b4 Nxb4 12. axb4 Bxb4 13. Be5 Ne4 14. Rc1 f6 15. Bd4 Kh8 16. Ke2 Nd6 17. Nb5 Nxc4 18. Rxc4 Ba5 19. Nxa7 Bd7 20. Rb1 e5 21. Rxb7 Bg4 22. Bc5 Be6 23. Ra4 e4 24. Nd4 Bd5 25. Rb5 Rfb8 26. Rxb8+ Rxb8 27. Rxa5 Bc4+ 28. Kd2 Rb1 29. Nab5 h6 30. Na3 Rb2+ 31. Nac2 1-0

[Event "Montreal op"]
[Site "Montreal"]
[Date "2016.09.10"]
[Round "3"]
[White "Perna Fraser, David"]
[Black "Tonakanian, Stephan"]
[Result "1/2-1/2"]
[ECO "C01"]
[BlackElo "1953"]
[PlyCount "60"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. exd5 exd5 4. Nf3 Bd6 5. Bd3 Ne7 6. 0-0 Nbc6 7. Re1 Bg4 8. c3 Qd7 9. b4 0-0 10. Nbd2 Ng6 11. Nf1 Rae8 12. Rxe8 Rxe8 13. Ne3 Bh5 14. Bf5 Bxh2+ 15. Kxh2 Qd6+ 16. Kg1 Nf4 17. g3 Re4 18. Bxe4 dxe4 19. g4 Nh3+ 20. Kf1 Qf4 21. gxh5 exf3 22. Ke1 h6 23. Qd3 Qh2 24. Qf1 Nf4 25. Kd2 Qxh5 26. Bb2 Qg6 27. Re1 a6 28. Nc2 Qf5 29. Ne3 Qe4 30. Nc2 Qf5 1/2-1/2

[Event "Montreal op"]
[Site "Montreal"]
[Date "2016.09.10"]
[Round "2"]
[White "Tonakanian, Stephan"]
[Black "Marin, Sam"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "1953"]
[BlackElo "1930"]
[PlyCount "121"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. Bf4 a6 6. e3 0-0 7. h3 Nbd7 8. Be2 dxc4 9. Bxc4 b5 10. Be2 Bb7 11. 0-0 c5 12. Bg3 Qb6 13. a4 c4 14. Nd2 Bd6 15. Bxd6 Qxd6 16. b3 e5 17. Bf3 Bxf3 18. Nxf3 exd4 19. axb5 axb5 20. Nxb5 Rxa1 21. Qxa1 Qb4 22. Nbxd4 cxb3 23. Qb2 Nc5 24. Rb1 Nfe4 25. Nxb3 Nd3 26. Qc2 Ndxf2 27. Nbd4 Qc3 28. Qe2 Nd3 29. Rd1 Ndc5 30. Nf5 g6 31. Ne7+ Kg7 32. Nd5 Qb3 33. Rd4 Ng3 34. Qe1 Nf5 35. Qa1 f6 36. Qa7+ Nb7 37. Rb4 Qxd5 38. Qxb7+ Qxb7 39. Rxb7+ Rf7 40. Rb3 Re7 41. Kf2 Nd6 42. Rb4 Ne4+ 43. Ke2 Nc3+ 44. Kd2 Nd5 45. Rb3 f5 46. g3 Nf6 47. Ke2 Nd5 48. Kf2 Ra7 49. Nd4 Kf6 50. Kf3 Re7 51. Ra3 Kf7 52. Nc6 Rc7 53. Nd4 Rc3 54. Rxc3 Nxc3 55. g4 Kf6 56. Kf4 Nd5+ 57. Kf3 fxg4+ 58. hxg4 h5 59. gxh5 Nxe3 60. h6 Nf5 61. Nxf5 1/2-1/2

[Event "Montreal op"]
[Site "Montreal"]
[Date "2016.09.09"]
[Round "1"]
[White "Roussel Roozmon, Thomas"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2454"]
[BlackElo "1953"]
[PlyCount "87"]
[EventDate "2016.09.09"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "CBM 174 Extra"]
[Source "ChessBase"]
[SourceDate "2016.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2016.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Bb4+ 5. Nd2 Nc6 6. Ngf3 Qe7 7. a3 Ncxe5 8. Nxe5 Nxe5 9. e3 Bxd2+ 10. Qxd2 0-0 11. Be2 d6 12. 0-0 Bf5 13. Qc3 Rfe8 14. b4 h6 15. Bg3 Rad8 16. f3 Qf6 17. Rac1 Bc8 18. Rfd1 h5 19. h4 Qe7 20. c5 d5 21. Bxe5 Qxe5 22. Qxe5 Rxe5 23. Kf2 Rde8 24. Rc3 c6 25. b5 Bd7 26. a4 g6 27. Rd4 Kg7 28. Rb4 R5e7 29. Bd1 f6 30. Bb3 Rd8 31. Rd3 Be8 32. bxc6 Bxc6 33. e4 Red7 34. exd5 Bxd5 35. Bxd5 Rxd5 36. Rxb7+ Kh6 37. Rxd5 Rxd5 38. c6 Rc5 39. c7 a6 40. Ke3 g5 41. Kd4 Rc2 42. Kd5 Kg6 43. Kd6 gxh4 44. Rb6 1-0

[Event "Hart House Holiday op"]
[Site "Toronto"]
[Date "2015.12.20"]
[Round "5"]
[White "Tonakanian, Stephan"]
[Black "Zhong, Joey"]
[Result "1/2-1/2"]
[ECO "E51"]
[WhiteElo "2198"]
[BlackElo "2138"]
[PlyCount "35"]
[EventDate "2015.12.18"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. Nc3 Bb4 5. Bd2 Bb7 6. e3 0-0 7. Be2 d5 8. cxd5 exd5 9. 0-0 Nbd7 10. Re1 a6 11. Bd3 Bd6 12. Ne2 Ne4 13. Ng3 f5 14. Qb3 Kh8 15. Bb4 c5 16. Bxc5 Ndxc5 17. dxc5 Nxc5 18. Qd1 1/2-1/2

[Event "Aurora Summer op"]
[Site "Aurora "]
[Date "2015.07.05"]
[Round "5.3"]
[White "Liang, Hairan"]
[Black "Tonakanian, Stephan"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1785"]
[BlackElo "1932"]
[PlyCount "64"]
[EventDate "2015.07.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 Qxd5 5. Nf3 c5 6. Bd2 Bxc3 7. Bxc3 c4 8. Qe2 b5 9. a4 a6 10. axb5 axb5 11. Rxa8 Qxa8 12. Qe5 Nf6 13. Qxb5+ Bd7 14. Qxc4 Qa1+ 15. Kd2 0-0 16. Qe2 Bc6 17. Qe1 Qa8 18. Bd3 Nbd7 19. b3 Rc8 20. Qe2 Ne4+ 21. Bxe4 Bxe4 22. Ng5 Nf6 23. f3 Bxc2 24. Rc1 Bxb3 25. Ne4 Nd5 26. Nc5 Nf4 27. Qa6 Qxa6 28. Nxa6 Nxg2 29. Rg1 Nh4 30. Rg3 Bd5 31. Bb4 Nxf3+ 32. Ke3 Nh4 0-1

[Event "Aurora Summer op"]
[Site "Aurora "]
[Date "2015.07.05"]
[Round "4.1"]
[White "Noritsyn, Sergey"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "C18"]
[WhiteElo "2025"]
[BlackElo "1932"]
[PlyCount "71"]
[EventDate "2015.07.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Bd2 Nc6 8. Ne2 Nge7 9. f4 b6 10. Be3 Nf5 11. Bf2 cxd4 12. cxd4 Na5 13. g4 Ne7 14. Bh3 h5 15. g5 Ba6 16. 0-0 Rc8 17. Rc1 Qc4 18. Re1 Qa4 19. f5 Qxa3 20. Nf4 exf5 21. e6 f6 22. Bh4 Rc3 23. gxf6 gxf6 24. Bxf6 Rg8+ 25. Bg2 Rh3 26. Kh1 Rxh2+ 27. Kxh2 Qg3+ 28. Kh1 Qxf4 29. Qxh5+ Ng6 30. Qh7 Rh8 31. Bxh8 Nxh8 32. Qd7+ Kf8 33. e7+ Kg7 34. e8Q+ Kh6 35. Qxh8+ Kg5 36. Qdg7# 1-0

[Event "Aurora Summer op"]
[Site "Aurora "]
[Date "2015.07.04"]
[Round "2.3"]
[White "Ivanov, Mike"]
[Black "Tonakanian, Stephan"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "2214"]
[BlackElo "1932"]
[PlyCount "116"]
[EventDate "2015.07.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. Nge2 dxe4 5. a3 Bxc3+ 6. Nxc3 Nf6 7. Bg5 Nbd7 8. Nxe4 0-0 9. Qf3 Rb8 10. Bb5 c6 11. Bd3 h6 12. Bh4 Qa5+ 13. b4 Qh5 14. Nxf6+ Nxf6 15. Qg3 Nd7 16. Bf6 g6 17. Be7 Re8 18. Bd6 Ra8 19. 0-0 Qg5 20. Qh3 e5 21. f4 exf4 22. Bxf4 Qd5 23. Qxh6 Qxd4+ 24. Kh1 Qg7 25. Qh4 Nf8 26. Rae1 Be6 27. Bh6 Qh8 28. Qf4 Bd5 29. c4 Rxe1 30. Rxe1 Qc3 31. Rd1 Be6 32. Qh4 Nd7 33. Be3 Qf6 34. Bg5 Qh8 35. Qf4 Qe5 36. Qh4 Qh8 37. Qg3 Qe5 38. Bf4 Qh5 39. Re1 a5 40. b5 Bf5 41. bxc6 bxc6 42. h3 Bxd3 43. Qxd3 Nc5 44. Qd6 Ne6 45. Qxc6 Rd8 46. Rxe6 Qd1+ 47. Kh2 fxe6 48. Qxe6+ Kg7 49. Be5+ Kh6 50. Qe7 Rd7 51. Bf4+ g5 52. Bxg5+ Kg6 53. Qf6+ Kh7 54. Qf5+ Kg8 55. Qg6+ Rg7 56. Qe8+ Kh7 57. Bf6 Rd7 58. Qh5+ Qxh5 0-1

[Event "Aurora Summer op"]
[Site "Aurora "]
[Date "2015.07.04"]
[Round "3.3"]
[White "Tonakanian, Stephan"]
[Black "Palanisamy, Selvakumar"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "1932"]
[BlackElo "2054"]
[PlyCount "75"]
[EventDate "2015.07.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Be2 0-0 8. 0-0 Qe7 9. b3 e5 10. dxe5 Nxe5 11. cxd5 cxd5 12. Bb2 a6 13. Rad1 Be6 14. Nd4 Ba3 15. Nf3 Bd6 16. Na4 Rac8 17. Qb1 Nxf3+ 18. Bxf3 Rfd8 19. Nb6 Rc6 20. Bxf6 Qxf6 21. Nxd5 Qe5 22. g3 Bf5 23. e4 Bh3 24. Rfe1 Rdc8 25. Ne3 b5 26. Bg2 Bxg2 27. Kxg2 h5 28. Rd5 Qe6 29. Rxh5 Ba3 30. Qd3 Re8 31. Nd5 g6 32. Nf4 Qc8 33. Rd5 Rc2 34. Re2 Rc3 35. Qd4 Rc1 36. Rd7 Rc7 37. Nxg6 f6 38. Qd5+ 1-0

[Event "Aurora Summer op"]
[Site "Aurora "]
[Date "2015.07.04"]
[Round "1.2"]
[White "Tonakanian, Stephan"]
[Black "Zotkin, Daniel"]
[Result "0-1"]
[ECO "D06"]
[WhiteElo "1932"]
[BlackElo "1794"]
[PlyCount "124"]
[EventDate "2015.07.04"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Bf5 3. c4 e6 4. Qb3 b6 5. g3 Nf6 6. Bg2 Bd6 7. Nc3 0-0 8. Nh4 Be4 9. Nxe4 Nxe4 10. 0-0 c6 11. Qc2 f5 12. Nf3 Nd7 13. b3 Rc8 14. Bb2 Qf6 15. e3 g5 16. Ne1 Qg6 17. Nd3 f4 18. f3 Nef6 19. exf4 gxf4 20. Qe2 Nh5 21. g4 Ng7 22. Rac1 h5 23. h3 hxg4 24. hxg4 Kf7 25. Kf2 Rg8 26. Rg1 Rce8 27. c5 bxc5 28. dxc5 Bc7 29. Ne5+ Nxe5 30. Bxe5 Bxe5 31. Qxe5 Qf6 32. Rge1 Qxe5 33. Rxe5 a5 34. Bf1 Rh8 35. Rb1 Kf6 36. Rbe1 a4 37. b4 a3 38. R5e2 e5 39. Rb1 Rb8 40. Rd2 Ne6 41. Kg2 Rhd8 42. Rc2 e4 43. fxe4 dxe4 44. Bc4 Nd4 45. Rc3 Nb5 46. Bxb5 Rd2+ 47. Kg1 Rxb5 48. Rxa3 Kg5 49. Ra8 Kxg4 50. Rg8+ Kf3 51. Rf1+ Ke3 52. Re1+ Re2 53. Rxe2+ Kxe2 54. Rg2+ Ke3 55. Rb2 f3 56. a4 Rb8 57. b5 Rg8+ 58. Kf1 Rh8 59. Rb3+ Kf4 60. b6 e3 61. Kg1 f2+ 62. Kg2 Rg8+ 0-1

[Event "Aurora Spring op"]
[Site "Aurora "]
[Date "2015.03.15"]
[Round "4.1"]
[White "Sambuev, Bator"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2662"]
[BlackElo "1932"]
[PlyCount "55"]
[EventDate "2015.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. Nf3 d5 3. e5 c5 4. b4 cxb4 5. a3 Nc6 6. axb4 Qc7 7. d4 Bxb4+ 8. c3 Be7 9. Na3 a6 10. Nb5 Qb8 11. Nd6+ Bxd6 12. exd6 Qxd6 13. Bd3 Nf6 14. Ba3 Qc7 15. 0-0 Ne7 16. Ne5 0-0 17. f4 Re8 18. Rf3 Ne4 19. Rh3 Ng6 20. Bxe4 dxe4 21. Qh5 h6 22. Rf1 Bd7 23. Ng4 Nxf4 24. Nxh6+ gxh6 25. Rg3+ Ng6 26. Rxg6+ fxg6 27. Qxg6+ Kh8 28. Rf7 1-0

[Event "Aurora Spring op"]
[Site "Aurora "]
[Date "2015.03.15"]
[Round "5.3"]
[White "Tonakanian, Stephan"]
[Black "Cormier, Adam"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "1932"]
[BlackElo "1981"]
[PlyCount "79"]
[EventDate "2015.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 c6 3. c4 e6 4. Nc3 dxc4 5. a4 Bb4 6. g3 b5 7. Bd2 a5 8. Bg2 Bb7 9. 0-0 Bxc3 10. bxc3 Nd7 11. Ng5 Qb6 12. Ne4 Ke7 13. Bf4 Ngf6 14. Bd6+ Ke8 15. Bc5 Nxc5 16. dxc5 Qc7 17. Nd6+ Kf8 18. axb5 Nd5 19. b6 Qe7 20. Qd2 g6 21. e4 Nf6 22. Qh6+ Kg8 23. Ra4 Ng4 24. Qf4 h5 25. e5 Nh6 26. Rfa1 Kh7 27. Qxc4 Nf5 28. Rxa5 Nxd6 29. exd6 Qd7 30. Ra7 Kg7 31. Qd4+ f6 32. Bf1 Rxa7 33. bxa7 Ra8 34. Qb4 Kf7 35. Qb6 Ke8 36. Ba6 Bxa6 37. Rxa6 Qc8 38. Kg2 Kd7 39. Ra1 Ke8 40. Rb1 1-0

[Event "Aurora Spring op"]
[Site "Aurora "]
[Date "2015.03.14"]
[Round "2.4"]
[White "Liang, Hairan"]
[Black "Tonakanian, Stephan"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "1915"]
[BlackElo "2169"]
[PlyCount "96"]
[EventDate "2015.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ne2 Ngf6 6. N2g3 Be7 7. c3 0-0 8. Bd3 b6 9. 0-0 Bb7 10. Nxf6+ Nxf6 11. Qe2 c5 12. dxc5 Bxc5 13. Rd1 Qc7 14. Ne4 Qc6 15. Nxf6+ gxf6 16. Bxh7+ Kh8 17. Qg4 Qxg2+ 18. Qxg2 Bxg2 19. Kxg2 Kxh7 20. b4 Be7 21. Rd7 Rfe8 22. Bb2 Kg6 23. Kf3 Kf5 24. h4 e5 25. Rad1 Ke6 26. h5 Rh8 27. Rc7 a5 28. a3 Rad8 29. Rc6+ Kf5 30. Rxd8 Bxd8 31. Rd6 b5 32. Rd5 axb4 33. cxb4 Be7 34. Rxb5 Rxh5 35. Rb7 Ke6 36. Kg4 Rg5+ 37. Kf3 Rg1 38. Rc7 f5 39. Bxe5 Rb1 40. Bd4 Bd6 41. Rc3 Kd5 42. Bc5 Be5 43. Rd3+ Kc4 44. Re3 f6 45. a4 Ra1 46. a5 Ra2 47. Re2 Ra3+ 48. Re3 Ra2 1/2-1/2

[Event "Aurora Spring op"]
[Site "Aurora "]
[Date "2015.03.14"]
[Round "3.4"]
[White "Tonakanian, Stephan"]
[Black "Ivanov, Mike"]
[Result "1-0"]
[ECO "D94"]
[WhiteElo "2169"]
[BlackElo "2370"]
[PlyCount "84"]
[EventDate "2015.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. e3 g6 6. Be2 Bg7 7. 0-0 0-0 8. b3 c5 9. cxd5 Nxd5 10. Bb2 Nc6 11. Ne4 b6 12. Qd2 cxd4 13. Nxd4 Nxd4 14. Bxd4 Bb7 15. Bf3 e5 16. Bb2 Qe7 17. Nc3 Nb4 18. Bxb7 Qxb7 19. e4 Rfd8 20. Qe2 Nd3 21. Nd5 Rxd5 22. exd5 Qxd5 23. Rad1 Rd8 24. Bc1 f5 25. Be3 b5 26. f3 h5 27. g3 Bf6 28. Rd2 f4 29. Rfd1 fxe3 30. Rxd3 Qa8 31. Rxd8+ Bxd8 32. Qd3 Bf6 33. Qxe3 Qc6 34. Qd3 Qc5+ 35. Kg2 Kg7 36. Rd2 h4 37. Rc2 Qe7 38. Rc6 a5 39. Qd6 Qxd6 40. Rxd6 a4 41. bxa4 bxa4 42. Ra6 e4 1-0

[Event "Aurora Spring op"]
[Site "Aurora "]
[Date "2015.03.14"]
[Round "1.8"]
[White "Tonakanian, Stephan"]
[Black "Ye, Hanyuan"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2169"]
[BlackElo "2030"]
[PlyCount "109"]
[EventDate "2015.03.14"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. c4 Bb4+ 4. Bd2 Qe7 5. g3 0-0 6. Bg2 Bxd2+ 7. Nbxd2 d6 8. 0-0 e5 9. Qc2 e4 10. Ng5 e3 11. Nde4 Nxe4 12. Nxe4 exf2+ 13. Rxf2 Nc6 14. Qd2 Bg4 15. Nc3 Rae8 16. Nd5 Qd7 17. Qg5 Kh8 18. e3 f6 19. Qh4 Be6 20. Raf1 Bxd5 21. cxd5 Ne7 22. Be4 h6 23. Rxf6 Rxf6 24. Rxf6 Ng8 25. Rf2 g5 26. Qh5 Rxe4 27. Rf8 Kg7 28. Rxg8+ Kxg8 29. Qg6+ Kf8 30. Qxe4 Qa4 31. Qf3+ Kg7 32. a3 Qc2 33. Qf2 Qb1+ 34. Kg2 Qe4+ 35. Qf3 Qc2+ 36. Qf2 Qe4+ 37. Qf3 Qc2+ 38. Kh3 Qxb2 39. Qf5 Qb5 40. e4 Qe8 41. Kg4 Qf7 42. Qc8 b6 43. Qd8 Kg6 44. Qh8 Qe7 45. Qg8+ Qg7 46. Qe6+ Qf6 47. Qe8+ Qf7 48. Qh8 b5 49. h4 Qd7+ 50. Kf3 gxh4 51. gxh4 Qh3+ 52. Ke2 Qxh4 53. Qg8+ Kh5 54. Qf7+ Kg4 55. Qf3+ 1-0

[Event "Canadian op U2400"]
[Site "Montreal"]
[Date "2014.07.26"]
[Round "9"]
[White "Tonakanian, Stephan"]
[Black "Chabot, Roland"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1922"]
[BlackElo "2198"]
[PlyCount "82"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d6 2. Nf3 Bg4 3. Nbd2 Nf6 4. c4 c6 5. g3 Bxf3 6. Nxf3 e6 7. Bg2 Be7 8. 0-0 0-0 9. Qc2 d5 10. b3 Nbd7 11. Rd1 a5 12. Bb2 Re8 13. Ne5 Bf8 14. h3 g6 15. Rac1 Bg7 16. e3 Nxe5 17. dxe5 Nd7 18. f4 dxc4 19. bxc4 Qc7 20. Ba3 Bf8 21. Bd6 Bxd6 22. exd6 Qb6 23. c5 Qa7 24. a4 Rab8 25. Kh2 Rec8 26. e4 b6 27. cxb6 Rxb6 28. f5 exf5 29. exf5 c5 30. Bd5 Qb8 31. fxg6 Rb2 32. Bxf7+ Kg7 33. Be6 Rd8 34. gxh7 Ne5 35. d7 Nf3+ 36. Kh1 Rxc2 37. Rxc2 Kxh7 38. Bf5+ Kg7 39. Rd5 Qb1+ 40. Kg2 Ne1+ 41. Kf2 Nxc2 0-1

[Event "Canadian op U2400"]
[Site "Montreal"]
[Date "2014.07.25"]
[Round "8"]
[White "Burrows, Zachary"]
[Black "Tonakanian, Stephan"]
[Result "1/2-1/2"]
[ECO "C00"]
[WhiteElo "2138"]
[BlackElo "1922"]
[PlyCount "153"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. Qe2 Be7 3. Nf3 d5 4. e5 c5 5. d4 Nc6 6. c3 Qb6 7. Qb5 Bd7 8. Qxb6 axb6 9. Na3 Na7 10. Be2 h5 11. Bd2 Nh6 12. 0-0 Nf5 13. Nc2 Bb5 14. Bxb5+ Nxb5 15. a4 Nc7 16. Rfc1 Kd7 17. b3 Ra6 18. Kf1 Rha8 19. Rab1 Rg8 20. Ne3 Nxe3+ 21. Bxe3 Rc8 22. Ke2 f6 23. Rc2 Rca8 24. c4 Rc8 25. Rd1 Ke8 26. g3 Kf7 27. h3 dxc4 28. Rxc4 Nd5 29. dxc5 bxc5 30. Rdc1 b6 31. Bd2 Ra7 32. g4 hxg4 33. Rxg4 Rh8 34. h4 Rh5 35. Rcg1 Bf8 36. Re4 Rd7 37. Ra1 Ne7 38. a5 bxa5 39. Rxa5 Nc6 40. Ra6 Nd4+ 41. Nxd4 Rxd4 42. Rxd4 cxd4 43. exf6 gxf6 44. b4 Rxh4 45. b5 Rh3 46. f3 d3+ 47. Kxd3 Rxf3+ 48. Kc4 Ra3 49. Rc6 Ra4+ 50. Kb3 Ra1 51. b6 Rb1+ 52. Kc4 Be7 53. Be3 Bd8 54. Bc5 Bxb6 55. Rxb6 Rxb6 56. Bxb6 Kg6 57. Kd3 Kf5 58. Ke3 e5 59. Bc7 Ke6 60. Bd8 f5 61. Bg5 Kf7 62. Kf3 Kg6 63. Bd2 Kf6 64. Bh6 Ke6 65. Bd2 Kd5 66. Bh6 Kd4 67. Be3+ Kd3 68. Kf2 Ke4 69. Bc1 f4 70. Bb2 Kf5 71. Bxe5 Kxe5 72. Kf3 Kf5 73. Kf2 Ke4 74. Ke2 f3+ 75. Kf2 Kf4 76. Kf1 Kg3 77. Kg1 1/2-1/2

[Event "Canadian op U2400"]
[Site "Montreal"]
[Date "2014.07.24"]
[Round "7"]
[White "Tonakanian, Stephan"]
[Black "Oussedik, Elias"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "1922"]
[BlackElo "2100"]
[PlyCount "79"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 Nf6 3. g3 c5 4. e3 b6 5. Bg2 Bb7 6. 0-0 d6 7. c4 Qc7 8. b3 Be7 9. Nc3 a6 10. Bb2 0-0 11. d5 exd5 12. cxd5 b5 13. Nh4 g6 14. e4 Nbd7 15. f4 Rab8 16. Qd2 Rfe8 17. Rae1 b4 18. Nd1 c4 19. Bd4 Bf8 20. bxc4 Qxc4 21. Nf2 Bg7 22. Qb2 Nh5 23. Bxg7 Nxg7 24. Rc1 Qb5 25. Ng4 a5 26. Nh6+ Kf8 27. f5 g5 28. Ng6+ hxg6 29. fxg6 Ne5 30. Nxf7 Kg8 31. Qd2 Nxg6 32. Qxg5 Ne5 33. Nh6+ Kh7 34. Nf5 Qd7 35. Qh4+ Kg8 36. Nh6+ Kh7 37. Nf7+ Nh5 38. Qxh5+ Kg7 39. Qh6+ Kg8 40. Qh8# 1-0

[Event "Canadian op U2400"]
[Site "Montreal"]
[Date "2014.07.23"]
[Round "6"]
[White "Lepine, Cedric"]
[Black "Tonakanian, Stephan"]
[Result "1/2-1/2"]
[ECO "A51"]
[WhiteElo "2113"]
[BlackElo "1922"]
[PlyCount "55"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. d5 Bb4+ 4. Bd2 Bxd2+ 5. Qxd2 d6 6. Nc3 a5 7. e4 Na6 8. f3 0-0 9. 0-0-0 Nc5 10. Nge2 a4 11. g4 Nfd7 12. Ng3 Nb6 13. h4 Bd7 14. Be2 Ra7 15. g5 Qe8 16. h5 f5 17. exf5 Bxf5 18. Nb5 Qb8 19. Nxa7 Qxa7 20. Nxf5 Rxf5 21. Rh4 Nc8 22. f4 e4 23. h6 Ne7 24. Qd4 Rf7 25. Bh5 Nf5 26. Bxf7+ Kxf7 27. g6+ hxg6 28. Qc3 1/2-1/2

[Event "Canadian op U2400"]
[Site "Montreal"]
[Date "2014.07.21"]
[Round "4"]
[White "Luksza, Arkadiusz"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "A52"]
[WhiteElo "2107"]
[BlackElo "1922"]
[PlyCount "97"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. Nc3 Ngxe5 7. a3 a5 8. Be2 0-0 9. Ne4 Qe7 10. Nxe5 Nxe5 11. Nxc5 Qxc5 12. Qd5 d6 13. Qxc5 dxc5 14. f4 Ng4 15. e4 Re8 16. e5 f6 17. h3 Nh6 18. exf6 Nf5 19. Kf2 gxf6 20. Bh5 Re7 21. Bd2 Nd6 22. Rhe1 Ne4+ 23. Kg1 f5 24. Bf3 Bd7 25. Bc3 Bc6 26. Re3 Rae8 27. Bxa5 Kf8 28. Bh5 Ra8 29. Be1 Nf6 30. Rxe7 Kxe7 31. Bh4 Ke6 32. Re1+ Ne4 33. Bf3 Ra4 34. Bd8 Rxc4 35. Bxc7 Rc2 36. Be5 Bd5 37. Bd1 Rd2 38. Bf3 Rc2 39. Bc3 Kd6 40. Rd1 Ke6 41. Be5 Rd2 42. Rc1 b6 43. Re1 Kf7 44. g4 Kg6 45. h4 Nf2 46. h5+ Kf7 47. Bxd5+ Rxd5 48. Kxf2 fxg4 49. Kg3 1-0

[Event "Canadian op U2400"]
[Site "Montreal"]
[Date "2014.07.20"]
[Round "2"]
[White "Babb, Jeff"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "A03"]
[WhiteElo "2111"]
[BlackElo "1922"]
[PlyCount "103"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. f4 d5 2. e3 Nf6 3. Nf3 c5 4. b3 g6 5. Bb2 Bg7 6. Be2 Nc6 7. 0-0 0-0 8. Ne5 Qc7 9. Nxc6 Qxc6 10. Bf3 e6 11. c4 b5 12. cxb5 Qxb5 13. Nc3 Qa5 14. Qc2 Ba6 15. Rfc1 Rac8 16. Na4 c4 17. Bc3 cxb3 18. axb3 Qb5 19. Qb2 Ne8 20. Qa3 Nf6 21. Bd4 Qb8 22. Nc5 Bb5 23. Qxa7 Rfd8 24. Qxb8 Rxb8 25. Ra7 Nd7 26. Bxg7 Kxg7 27. d4 h6 28. Kf2 Kf6 29. Bd1 Rb6 30. Be2 Nb8 31. Na4 Ra6 32. Rxa6 Bxa6 33. Nc5 Bxe2 34. Kxe2 Rd6 35. Ra1 Rb6 36. Ra7 Kg7 37. Kd2 g5 38. g3 Kg6 39. Kc3 Rb5 40. Nd3 Nc6 41. Rc7 Rb6 42. b4 f6 43. b5 Na5 44. Kb4 Nc4 45. Rc6 Rxc6 46. bxc6 Kf7 47. c7 Nd6 48. Kc5 Ke7 49. Kc6 gxf4 50. Nxf4 Nc8 51. h3 Nd6 52. Ng6+ 1-0

[Event "Canadian op U2400"]
[Site "Montreal"]
[Date "2014.07.20"]
[Round "3"]
[White "Tonakanian, Stephan"]
[Black "Anastasovski, Nikola"]
[Result "1-0"]
[ECO "A84"]
[WhiteElo "1922"]
[BlackElo "2059"]
[PlyCount "102"]
[EventDate "2014.07.19"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 b6 3. g3 Bb7 4. Bg2 f5 5. 0-0 Nf6 6. c4 Be7 7. b3 0-0 8. Bb2 h6 9. Nc3 Ne4 10. Nxe4 Bxe4 11. Ne5 Bxg2 12. Kxg2 Qe8 13. Qc2 d6 14. Nd3 Bf6 15. Rad1 Nd7 16. e3 g5 17. f4 g4 18. Nf2 Bg7 19. e4 h5 20. Rfe1 Qf7 21. Re3 e5 22. dxe5 dxe5 23. Nd3 fxe4 24. Rxe4 Qg6 25. Qe2 Rad8 26. Nxe5 Nxe5 27. Rxd8 Rxd8 28. Bxe5 Rd2 29. Qxd2 Qxe4+ 30. Kf2 Bxe5 31. fxe5 Qxe5 32. Qd5+ Qxd5 33. cxd5 Kf7 34. Ke3 Ke7 35. Kf4 Kd6 36. Kg5 Kxd5 37. Kxh5 c5 38. Kxg4 b5 39. Kf3 Kd4 40. Ke2 Kc3 41. h4 Kb2 42. h5 Kxa2 43. h6 Kxb3 44. h7 a5 45. h8Q c4 46. Qe5 b4 47. Qxa5 c3 48. Kd3 c2 49. Qa1 c1R 50. Qxc1 Ka2 51. Kc4 b3 1-0

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2014.07.06"]
[Round "4.2"]
[White "Ochkoos, Jura"]
[Black "Tonakanian, Stephan"]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2342"]
[BlackElo "2025"]
[PlyCount "63"]
[EventDate "2014.07.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 c4 7. Nbd2 Na5 8. g3 Bd7 9. Bh3 h6 10. 0-0 0-0-0 11. Ne1 Kb8 12. f4 g6 13. Ndf3 Nb3 14. Rb1 Ne7 15. Ng2 a6 16. Be3 Bg7 17. Qe2 Rc8 18. Kh1 Na5 19. Rf2 Nac6 20. Rg1 Nd8 21. Bc1 Ba4 22. Ne3 h5 23. Ng5 Bh6 24. Bg2 Bc6 25. Bf3 Bxg5 26. fxg5 Rf8 27. h4 Ba4 28. Kg2 Bc6 29. Rh1 Nf5 30. Rff1 Ka7 31. Rh2 Rh8 32. Rfh1 1/2-1/2

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2014.07.06"]
[Round "5.3"]
[White "Tonakanian, Stephan"]
[Black "Derraugh, Geordie"]
[Result "0-1"]
[ECO "D78"]
[WhiteElo "2025"]
[BlackElo "2344"]
[PlyCount "78"]
[EventDate "2014.07.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d5 6. c4 c6 7. b3 dxc4 8. bxc4 c5 9. e3 Nc6 10. Bb2 Qb6 11. Qb3 Ne4 12. Nc3 Nxc3 13. Bxc3 Rd8 14. Rfe1 Bf5 15. Qa3 cxd4 16. exd4 e6 17. c5 Qc7 18. Qb2 Rd7 19. h3 h5 20. Rad1 Rad8 21. Rd2 b6 22. cxb6 Qxb6 23. Qxb6 axb6 24. Rb2 Nxd4 25. Bxd4 Bxd4 26. Nxd4 Rxd4 27. Rxb6 Rd2 28. Rb4 Rxa2 29. g4 hxg4 30. hxg4 Bc2 31. Re3 Rd1+ 32. Kh2 Rd2 33. Kg3 Ba4 34. Rf3 Bc6 35. Rff4 g5 36. Rfd4 Ra3+ 37. f3 Re2 38. Rd1 Rxg2+ 39. Kxg2 Bxf3+ 0-1

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2014.07.05"]
[Round "3.4"]
[White "Tonakanian, Stephan"]
[Black "Ivanov, Mike"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2025"]
[BlackElo "2303"]
[PlyCount "139"]
[EventDate "2014.07.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 Nfd7 7. Bb2 Nc6 8. c4 e5 9. d5 Ne7 10. Nc3 f5 11. Ng5 Nc5 12. b4 h6 13. Nf3 Nd7 14. e4 Nf6 15. Nd2 fxe4 16. Ndxe4 Nf5 17. Nxf6+ Qxf6 18. Ne4 Qe7 19. c5 a5 20. a3 Bd7 21. Qd3 Nd4 22. Bxd4 exd4 23. Rfe1 Qf7 24. cxd6 cxd6 25. Qd2 Ra6 26. bxa5 Bf5 27. Rab1 Qc7 28. Rb3 Bxe4 29. Bxe4 Qxa5 30. Qxa5 Rxa5 31. Bxg6 Rxd5 32. Re7 b5 33. Bd3 Rf7 34. Re8+ Rf8 35. Rxf8+ Bxf8 36. Bxb5 Rc5 37. a4 d5 38. Rd3 Rc1+ 39. Kg2 Bc5 40. Bc6 Kg7 41. Bxd5 Ra1 42. Bc6 Kf6 43. h4 Ra2 44. g4 Ke5 45. Kg3 Bb4 46. Rf3 Bd2 47. Rf5+ Kd6 48. Bb5 Be1 49. g5 hxg5 50. hxg5 d3 51. Bxd3 Rxa4 52. Rf3 Bc3 53. Kh3 Ra1 54. Rg3 Ke7 55. f4 Kf8 56. Kg4 Kg7 57. Bc4 Bd2 58. Rb3 Ra7 59. Rd3 Bc1 60. Rc3 Bb2 61. Rb3 Bd4 62. Rd3 Bb2 63. Rd6 Bc3 64. f5 Bb2 65. f6+ Bxf6 66. gxf6+ Kg6 67. f7+ Kh7 68. Kf5 Ra8 69. Kf6 Ra3 70. Bd3+ 1-0

[Event "Aurora Summer op"]
[Site "Aurora"]
[Date "2014.07.05"]
[Round "2.9"]
[White "Vettese, Nicholas"]
[Black "Tonakanian, Stephan"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "1949"]
[BlackElo "2025"]
[PlyCount "56"]
[EventDate "2014.07.05"]
[EventType "swiss"]
[EventRounds "5"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. Bg5 Be7 8. c3 0-0 9. Qc2 b6 10. Bd3 h6 11. h4 Bb7 12. 0-0-0 a5 13. Ne5 a4 14. f3 a3 15. b3 Nd5 16. Bxe7 Qxe7 17. Qd2 c5 18. c4 Nb4 19. dxc5 bxc5 20. Bb1 Nc6 21. Nxc6 Bxc6 22. Qd6 Qf6 23. Rd2 Rfd8 24. Qxc5 Rxd2 25. Kxd2 Qb2+ 26. Ke3 f5 27. Qxc6 f4+ 28. Ke4 Qe2+ 0-1

[Event "Toronto"]
[Site "Toronto"]
[Date "2013.06.10"]
[Round "5"]
[White "Barron, Michael"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2294"]
[BlackElo "2129"]
[PlyCount "87"]
[EventDate "2013.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 b6 2. d4 Bb7 3. Nc3 e6 4. f4 d5 5. e5 c5 6. Nf3 Be7 7. Be3 Nh6 8. Bb5+ Nd7 9. Ne2 a6 10. Bxd7+ Qxd7 11. c3 a5 12. Qb3 Qc6 13. h3 Ba6 14. g4 Bd3 15. Ng3 a4 16. Qd1 Qb5 17. Qd2 c4 18. a3 0-0-0 19. Kf2 Ng8 20. Ne1 Be4 21. Nxe4 dxe4 22. Qc2 Qa6 23. Ng2 f6 24. Raf1 Rd7 25. Ke2 f5 26. gxf5 exf5 27. Bf2 b5 28. Ne3 Qg6 29. Kd1 Bc5 30. Qe2 Bxd4 31. cxd4 Rxd4+ 32. Kc1 Ne7 33. Nc2 Rd3 34. Nb4 Rb3 35. Rd1 Rd8 36. Rxd8+ Kxd8 37. Rd1+ Ke8 38. Qd2 c3 39. Qd7+ Kf7 40. Bc5 Qe6 41. Bxe7 Qxe7 42. e6+ Kf8 43. Qc8+ Qe8 44. Rd8 1-0

[Event "Toronto"]
[Site "Toronto"]
[Date "2013.06.03"]
[Round "7"]
[White "Yee, Lorne"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "A47"]
[WhiteElo "2259"]
[BlackElo "2129"]
[PlyCount "119"]
[EventDate "2013.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Bf4 e6 3. e3 b6 4. Nf3 Bb7 5. h3 c5 6. c3 Nc6 7. Bd3 Be7 8. 0-0 0-0 9. Qe2 d6 10. Nbd2 Re8 11. Rfd1 Bf8 12. Bg5 Be7 13. Rac1 Nd5 14. Bxe7 Qxe7 15. Ba6 Red8 16. a3 Nf6 17. e4 h6 18. b4 Rab8 19. Bxb7 Rxb7 20. Qd3 Nh5 21. g3 e5 22. Nf1 Re8 23. b5 Na5 24. dxe5 dxe5 25. Ne3 Qe6 26. Kh2 c4 27. Qd5 Nf6 28. Qxe6 Rxe6 29. Rd8+ Kh7 30. Nd2 Rc7 31. f3 Nb7 32. Ra8 Na5 33. Rc2 Rd6 34. Kg2 Rd3 35. Kf2 Nh5 36. Nd5 Rc5 37. a4 Nf6 38. Nxf6+ gxf6 39. Rxa7 Nb3 40. Nf1 Rc8 41. Ne3 Kg6 42. Ke2 Rdd8 43. Nd5 Rd6 44. Ne7+ Kg5 45. Nxc8 Rd8 46. Nxb6 Na1 47. Rd2 Rb8 48. Nd5 Nb3 49. Rd1 Nc5 50. Rxf7 h5 51. Rc7 Nxa4 52. Rxc4 Nb2 53. Rb4 Nxd1 54. Kxd1 f5 55. b6 h4 56. g4 fxg4 57. fxg4 Rb7 58. Ke2 Kg6 59. c4 Kf7 60. c5 1-0

[Event "Toronto"]
[Site "Toronto"]
[Date "2013.05.27"]
[Round "6"]
[White "Tonakanian, Stephan"]
[Black "Humphreys, Michael"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2129"]
[BlackElo "2286"]
[PlyCount "98"]
[EventDate "2013.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 b6 3. g3 Bb7 4. Bg2 g6 5. c4 Bg7 6. 0-0 0-0 7. Nc3 Ne4 8. Qd3 Nxc3 9. bxc3 d6 10. e4 Nc6 11. h4 Na5 12. Be3 Ba6 13. Nd2 e5 14. Rab1 Qe8 15. Qc2 Nxc4 16. Nxc4 Bxc4 17. Rfe1 Ba6 18. h5 c5 19. Qd2 Rd8 20. Bf3 Qa4 21. Bd1 Qd7 22. Kg2 Bb7 23. d5 f5 24. hxg6 hxg6 25. Bf3 f4 26. gxf4 exf4 27. Bxf4 Bc8 28. Rh1 Qf7 29. Rh4 Qf6 30. Rbh1 g5 31. Bxg5 Qxf3+ 32. Kg1 Rde8 33. Bh6 Re7 34. c4 Rf6 35. Bxg7 Rxg7+ 36. Kf1 Ba6 37. e5 Bxc4+ 38. Ke1 dxe5 39. d6 Rf4 40. Qe3 Qxe3+ 41. fxe3 Rxh4 42. Rxh4 Bb5 43. a4 Bc6 44. a5 Rg6 45. Rh5 bxa5 46. Rxe5 Rxd6 47. Re7 Rd7 48. Re6 Bb5 49. Re8+ Kf7 0-1

[Event "Toronto"]
[Site "Toronto"]
[Date "2013.05.06"]
[Round "4"]
[White "Tonakanian, Stephan"]
[Black "Plotkin, Victor"]
[Result "0-1"]
[ECO "E05"]
[WhiteElo "2129"]
[BlackElo "2386"]
[PlyCount "108"]
[EventDate "2013.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Be7 5. Bg2 0-0 6. 0-0 dxc4 7. Qc2 a6 8. Nbd2 b5 9. Ng5 c6 10. a4 Bb7 11. Rd1 Nbd7 12. b3 h6 13. Nge4 Nxe4 14. Nxe4 cxb3 15. Qxb3 Nf6 16. Nc5 Bxc5 17. dxc5 Qe7 18. Rd6 Rfc8 19. Bb2 Ne8 20. Qc3 f6 21. Rad1 Rd8 22. Qd3 Nxd6 23. cxd6 Qd7 24. Ba3 c5 25. Bxb7 Qxb7 26. Bxc5 Rac8 27. Qe3 Kf7 28. axb5 Qxb5 29. Bb6 Rd7 30. Rd3 Qb1+ 31. Kg2 Qc1 32. Qxc1 Rxc1 33. Bc7 Rdxc7 34. d7 Rc8 35. dxc8Q Rxc8 36. Rd7+ Kf8 37. Ra7 Rc6 38. h4 h5 39. f3 Kg8 40. Kf2 Kh7 41. g4 hxg4 42. fxg4 Kg6 43. h5+ Kh6 44. Kf3 Rc3+ 45. e3 Ra3 46. Re7 e5 47. Ra7 Ra4 48. Kg3 a5 49. Kf3 Ra1 50. Kg3 a4 51. Ra8 Kh7 52. Kf3 a3 53. Ra7 a2 54. Kf2 Rh1 0-1

[Event "Toronto"]
[Site "Toronto"]
[Date "2013.04.29"]
[Round "3"]
[White "Sapozhnikov, Roman"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "C10"]
[WhiteElo "2388"]
[BlackElo "2129"]
[PlyCount "55"]
[EventDate "2013.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Nxf6+ Nxf6 7. c3 Be7 8. Bb5+ c6 9. Bd3 b6 10. Ne5 Bb7 11. Qf3 Qd5 12. Qg3 Kf8 13. 0-0 c5 14. Be3 h5 15. Rfd1 Ng4 16. c4 Qd8 17. dxc5 Nxe5 18. Be4 Qc7 19. Bxb7 Qxb7 20. Qxe5 bxc5 21. Bxc5 h4 22. h3 Rc8 23. Bxe7+ Qxe7 24. Qb5 Rh6 25. Rd7 Qc5 26. Rd8+ Ke7 27. Qd7+ Kf6 28. Rxc8 1-0

[Event "Toronto"]
[Site "Toronto"]
[Date "2013.04.22"]
[Round "2"]
[White "Tonakanian, Stephan"]
[Black "Song, Michael"]
[Result "0-1"]
[ECO "A49"]
[WhiteElo "2129"]
[BlackElo "2354"]
[PlyCount "88"]
[EventDate "2013.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. 0-0 d6 6. b3 Nc6 7. Bb2 Nd7 8. c4 a6 9. Nc3 Rb8 10. Rc1 e5 11. d5 Ne7 12. e4 Bh6 13. Rc2 f5 14. exf5 gxf5 15. Bc1 Bg7 16. b4 h6 17. Nh4 Qe8 18. f4 Ng6 19. Nxg6 Qxg6 20. Re1 h5 21. c5 e4 22. Nxe4 fxe4 23. Bxe4 Qf6 24. Bb2 Qh6 25. Bxg7 Kxg7 26. cxd6 cxd6 27. Rc7 Kg8 28. Qd3 Qf6 29. Bf3 Qf5 30. Be4 Qf6 31. Bf3 Qf5 32. Qe3 Nf6 33. Qe7 Bd7 34. Be4 Qg4 35. Qxd6 Rbe8 36. Rc4 Bb5 37. Rd4 Nxe4 38. Rdxe4 Rxe4 39. Rxe4 Qd1+ 40. Kf2 Qf1+ 41. Ke3 Qd3+ 42. Kf2 Qxe4 43. Qe6+ Qxe6 44. dxe6 Bc4 0-1

[Event "Toronto"]
[Site "Toronto"]
[Date "2013.04.15"]
[Round "1"]
[White "Birarov, Vladimir"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "E09"]
[WhiteElo "2239"]
[BlackElo "2129"]
[PlyCount "75"]
[EventDate "2013.04.15"]
[EventType "tourn"]
[EventRounds "7"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 c6 5. Bg2 Be7 6. 0-0 0-0 7. Qc2 Nbd7 8. Nbd2 b6 9. e4 dxe4 10. Nxe4 Bb7 11. Rd1 Nxe4 12. Qxe4 Nf6 13. Qe2 Qc8 14. Bf4 Re8 15. Bh3 b5 16. b3 a5 17. Rac1 Ba3 18. Rc2 bxc4 19. bxc4 Qd8 20. Ne5 c5 21. dxc5 Qc7 22. c6 Ba6 23. Nd7 Qxc6 24. Nxf6+ gxf6 25. Bg2 Qc5 26. Qg4+ Kh8 27. Bd6 Qxd6 28. Rxd6 Bxd6 29. Bxa8 Rxa8 30. Qf3 Rb8 31. Qxf6+ Kg8 32. Qg5+ Kf8 33. Qxa5 Rb1+ 34. Kg2 Bb7+ 35. f3 Bb4 36. Qd8+ Kg7 37. Qd4+ Kg6 38. Rb2 1-0

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.17"]
[Round "9"]
[White "Tonakanian, Stephan"]
[Black "Cooke, Matthew W"]
[Result "1-0"]
[ECO "E07"]
[WhiteElo "1974"]
[BlackElo "1799"]
[PlyCount "37"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. g3 Nbd7 4. c4 e6 5. Bg2 Be7 6. 0-0 0-0 7. b3 b6 8. Qc2 Bb7 9. Rd1 dxc4 10. bxc4 Qc8 11. Nc3 c5 12. Ba3 Rd8 13. e4 Bf8 14. d5 exd5 15. cxd5 Bd6 16. Nh4 Be5 17. Rac1 Nf8 18. Nf5 Bxc3 19. Ne7+ 1-0

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.16"]
[Round "8"]
[White "Tonakanian, Stephan"]
[Black "Palmer, Jordan"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1974"]
[BlackElo "1947"]
[PlyCount "120"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 b6 2. Nf3 Bb7 3. c4 e6 4. Nc3 Bb4 5. Qc2 Ne7 6. a3 Bxc3+ 7. bxc3 0-0 8. Bg5 f6 9. Bh4 Nf5 10. Bg3 Nxg3 11. hxg3 f5 12. e3 d6 13. Bd3 Nd7 14. g4 g6 15. gxf5 exf5 16. 0-0-0 Qe7 17. Rh2 Nf6 18. Rdh1 Rf7 19. Ng5 Rg7 20. Kb2 Ng4 21. Nh3 Nxh2 22. Rxh2 a6 23. Nf4 Be4 24. d5 Bxd3 25. Qxd3 Qe4 26. Qd4 b5 27. Ne6 Qxd4 28. cxd4 Re7 29. Rh1 bxc4 30. Kc3 Rb8 31. Rc1 Kf7 32. Rc2 c6 33. Nf4 g5 34. Nh3 cxd5 35. Nxg5+ Kf6 36. Nh3 Reb7 37. Nf4 Rb3+ 38. Kd2 R8b5 39. a4 Ra5 40. Ra2 Rb4 41. Kc3 Rbxa4 42. Nxd5+ Ke6 43. Nf4+ Kd7 44. Rb2 Rb5 45. Rc2 d5 46. f3 Kd6 47. Nh5 Rb3+ 48. Kd2 Rd3+ 49. Ke2 Raa3 50. Kf2 Rxe3 51. Ng7 Red3 52. Nxf5+ Ke6 53. Ng3 Rxd4 54. Ne2 Rh4 55. g3 Rh2+ 56. Kg1 Rh6 57. Kg2 Kd6 58. f4 Kc5 59. g4 Rh4 60. g5 d4 0-1

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.15"]
[Round "7"]
[White "Doknjas, John"]
[Black "Tonakanian, Stephan"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "1997"]
[BlackElo "1974"]
[PlyCount "92"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 b6 10. 0-0 Bb7 11. Nb3 0-0 12. a3 Bc5 13. Nxc5 Qxc5 14. Qd4 Rfe8 15. Qxc5 bxc5 16. b4 cxb4 17. axb4 d6 18. Rfc1 Be4 19. Ra3 Reb8 20. b5 Nd7 21. Rca1 Rb7 22. f3 Bf5 23. e4 Be6 24. Be3 Kf8 25. Rxa7 Rbxa7 26. Rxa7 Rxa7 27. Bxa7 Ke7 28. Bd4 f6 29. Kf2 g6 30. f4 Bf7 31. Ke3 Ke6 32. g4 f5 33. gxf5+ gxf5 34. exf5+ Kxf5 35. Bd3+ Kg4 36. h3+ Kh4 37. f5 h5 38. Kf4 Kxh3 39. Kg5 Kg3 40. f6 Nf8 41. Bf5 Bxc4 42. Kh6 h4 43. Kg7 Ne6+ 44. Bxe6 Bxe6 45. b6 cxb6 46. Bxb6 h3 1/2-1/2

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.14"]
[Round "6"]
[White "O'Bumsawin, Nicholas"]
[Black "Tonakanian, Stephan"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "1831"]
[BlackElo "1974"]
[PlyCount "52"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. Nf3 e6 2. b3 d5 3. Bb2 Nf6 4. e3 c5 5. d4 Nc6 6. Be2 Be7 7. 0-0 0-0 8. c4 cxd4 9. exd4 b6 10. Nc3 Bb7 11. Rc1 Rc8 12. Na4 dxc4 13. bxc4 Na5 14. Nd2 Bd6 15. c5 Bb8 16. Nb3 Qc7 17. f4 Qc6 18. d5 Qxa4 19. Nxa5 Qxd1 20. Rfxd1 bxa5 21. c6 Ba8 22. Ba6 Bxf4 23. Bxc8 Bxc1 24. Bxf6 Be3+ 25. Kf1 exd5 26. Rxd5 Bxc6 0-1

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.13"]
[Round "5"]
[White "Tonakanian, Stephan"]
[Black "Crnilovic, Grisha"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "1974"]
[BlackElo "1618"]
[PlyCount "81"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. Nf3 0-0 6. 0-0 Nbd7 7. Qc2 e5 8. dxe5 Nxe5 9. Nxe5 dxe5 10. b3 c6 11. Ba3 Re8 12. Rd1 Qb6 13. c5 Qc7 14. e4 Be6 15. Nd2 Nd7 16. Bf1 b5 17. Bb2 a5 18. a4 b4 19. Rac1 Bf8 20. Nc4 Bxc5 21. Kg2 f6 22. Be2 Kg7 23. h4 Be7 24. Ne3 c5 25. Nd5 Bxd5 26. exd5 Bd6 27. h5 Nb6 28. Qe4 Qf7 29. Bb5 Rf8 30. Bc6 Rad8 31. Rh1 Nc8 32. Rcd1 Na7 33. Bc1 f5 34. Qd3 f4 35. gxf4 exf4 36. Bb2+ Kg8 37. hxg6 Qxg6+ 38. Qxg6+ hxg6 39. Rh8+ Kf7 40. Rh7+ Kg8 41. Rg7+ 1-0

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.12"]
[Round "4"]
[White "Shafkat, Ali"]
[Black "Tonakanian, Stephan"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1823"]
[BlackElo "1974"]
[PlyCount "52"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Be7 6. Be2 Bd7 7. 0-0 Qc7 8. Re1 h6 9. Be3 g5 10. dxc5 g4 11. Nd4 Nxe5 12. Nb5 Bxb5 13. Bxb5+ Nc6 14. Bd4 Bf6 15. Bxf6 Nxf6 16. Qd4 Ke7 17. Qe3 h5 18. Na3 h4 19. Rad1 Rag8 20. Bd3 a6 21. Bf5 Kf8 22. Bxe6 fxe6 23. Qxe6 Qf7 24. Qd6+ Kg7 25. Nc2 Ne4 26. Qxd5 Qxf2+ 0-1

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.11"]
[Round "3"]
[White "Tonakanian, Stephan"]
[Black "Johnson, Perry V"]
[Result "0-1"]
[ECO "E04"]
[WhiteElo "1974"]
[BlackElo "1846"]
[PlyCount "113"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nc6 5. 0-0 Nf6 6. c4 dxc4 7. Qa4 Qb6 8. Na3 Qb4 9. Qc2 Nxd4 10. Nxd4 cxd4 11. Nxc4 Bd7 12. Bd2 Qc5 13. b4 Qc7 14. Bf4 Qc8 15. Rac1 Nd5 16. Bd6 Bb5 17. Bxf8 Kxf8 18. Qb3 Nc3 19. Nd6 Nxe2+ 20. Kh1 Nxc1 21. Qf3 Qd7 22. Nxb5 Qxb5 23. Rxc1 Qd7 24. Qa3 g6 25. Qa5 Kg7 26. Qe5+ f6 27. Qa5 Rac8 28. Rd1 Rhd8 29. h4 d3 30. Qxa7 d2 31. Qe3 Rc1 32. Rxc1 dxc1Q+ 33. Qxc1 Qd1+ 34. Qxd1 Rxd1+ 35. Kh2 b6 36. a4 Rd4 37. a5 bxa5 38. bxa5 Ra4 39. Bf1 Rxa5 40. Kg2 Kf7 41. Bd3 e5 42. Bc4+ Ke7 43. Bg8 h6 44. Bc4 f5 45. Be2 e4 46. h5 g5 47. Bc4 Ra4 48. Bg8 Rb4 49. Bh7 Kf6 50. Kf1 Ke5 51. Ke2 Rb2+ 52. Ke1 f4 53. g4 f3 54. Bf5 Kf4 55. Be6 e3 56. Bf5 e2 57. Bc2 0-1

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.10"]
[Round "2"]
[White "Solis, Jaime"]
[Black "Tonakanian, Stephan"]
[Result "0-1"]
[ECO "C05"]
[WhiteElo "1717"]
[BlackElo "1974"]
[PlyCount "116"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Ne4 5. Ngf3 c5 6. c3 Nc6 7. Bb5 Bd7 8. Bxc6 Bxc6 9. 0-0 Qc7 10. Re1 Be7 11. Nf1 h6 12. N3d2 0-0-0 13. f3 Ng5 14. Qe2 Nh7 15. Nb3 c4 16. Nbd2 g5 17. Kh1 Nf8 18. b3 Ng6 19. g3 h5 20. Nb1 Rdg8 21. Ba3 g4 22. f4 h4 23. Kg1 Bxa3 24. Nxa3 Ne7 25. Nc2 Nf5 26. Nce3 hxg3 27. hxg3 Rh3 28. Nxf5 exf5 29. Qe3 Rgh8 30. Re2 Rh1+ 31. Kf2 Bd7 32. Rd1 R8h6 33. Ke1 Kb8 34. Rg2 cxb3 35. axb3 Qa5 36. Qd2 Qb5 37. Kf2 Qxb3 38. Ne3 a6 39. Qc2 Qa3 40. Rxh1 Rxh1 41. Rg1 Rh2+ 42. Rg2 Rh6 43. Rg1 Ba4 44. Qd2 Rb6 45. Rc1 Rb2 46. Nc2 Qa2 47. Ke3 Bxc2 48. Rh1 Be4 49. Rh8+ Ka7 50. Qe1 Qc4 51. Qd2 Rxd2 52. Kxd2 Qd3+ 53. Ke1 Bf3 54. Rh2 Qb1+ 55. Kf2 Qc2+ 56. Kg1 Qd1+ 57. Kf2 Qe2+ 58. Kg1 Qe1# 0-1

[Event "Canadian op 48th U2000"]
[Site "Toronto"]
[Date "2011.07.09"]
[Round "1"]
[White "Tonakanian, Stephan"]
[Black "Yang, Yimang"]
[Result "1-0"]
[ECO "D11"]
[WhiteElo "1974"]
[BlackElo "1706"]
[PlyCount "149"]
[EventDate "2011.07.09"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. c4 e6 6. 0-0 Bd6 7. Nc3 Nbd7 8. Nh4 Bg4 9. Qc2 0-0 10. f3 Bh5 11. e4 dxe4 12. fxe4 e5 13. d5 c5 14. Bg5 h6 15. Bd2 Ne8 16. Rf2 Be7 17. Nf3 Nd6 18. Nb5 f6 19. Nxd6 Bxd6 20. Bh3 Nb6 21. Nh4 Nc8 22. Raf1 Be7 23. a3 Be8 24. Be6+ Kh7 25. Bf5+ Kg8 26. Ng6 Bxg6 27. Bxg6 Nd6 28. Qc1 Nf7 29. Bf5 b6 30. Qd1 Nd6 31. Be6+ Kh7 32. Qg4 Qe8 33. b3 Qg6 34. Qe2 Kh8 35. Re1 Rab8 36. a4 a5 37. Kg2 Rbd8 38. h4 Rb8 39. h5 Qe8 40. Rh1 Kh7 41. Qg4 Rd8 42. Kf1 Rh8 43. Ke2 Rf8 44. Kd3 Rh8 45. Be3 Rf8 46. Rhh2 Rh8 47. Qf3 Rf8 48. Rh1 Rb8 49. Qg4 Rh8 50. Ke2 Rd8 51. Rf5 Rf8 52. Kd3 Rb8 53. Rh4 Rd8 54. Qf3 Rb8 55. Rg4 Rd8 56. Rg6 Rb8 57. Bxh6 gxh6 58. Qe3 Nxf5 59. Bxf5 Qxg6 60. Bxg6+ Kg7 61. Qf3 Rbd8 62. Qf5 Bd6 63. Qg4 Kh8 64. Ke3 Rg8 65. Kf3 Rgf8 66. Qe6 Kg7 67. Kg2 Kh8 68. Kh3 Kg7 69. Kh4 Kh8 70. Kg4 Kg7 71. Kf5 Kh8 72. Bf7 Rxf7 73. Qxf7 Rf8 74. Qd7 Bb8 75. Kg6 1-0

[Event "Canadian op"]
[Site "Toronto"]
[Date "2010.07.17"]
[Round "8"]
[White "Haessel, Dale R"]
[Black "Tonakanian, Stephan"]
[Result "0-1"]
[ECO "A52"]
[WhiteElo "2243"]
[PlyCount "90"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Nf3 Bc5 5. e3 Nc6 6. a3 a5 7. b3 Ngxe5 8. Bb2 Nxf3+ 9. Qxf3 0-0 10. Bd3 Qh4 11. Nd2 d6 12. Ne4 Qg4 13. Qxg4 Bxg4 14. Nxc5 dxc5 15. Be4 Rfb8 16. a4 Ra6 17. f3 Be6 18. 0-0-0 Rb6 19. Kc2 Nb4+ 20. Kc1 f6 21. Rd2 Re8 22. Rhd1 f5 23. Bb1 Nc6 24. Rd3 Kf7 25. Ba3 Ne5 26. Rc3 Nd7 27. Bc2 Rd6 28. Rcd3 Rxd3 29. Rxd3 b6 30. Bb2 Nb8 31. Rd2 Nc6 32. g3 Re7 33. e4 g6 34. exf5 Bxf5 35. Bxf5 gxf5 36. Rd5 Kg6 37. Kd2 Nb4 38. Re5 Rd7+ 39. Ke2 Nd3 40. Re6+ Kf7 41. Rf6+ Ke7 42. Ba1 Nc1+ 43. Ke3 Nxb3 44. Be5 Nd2 45. Kf4 Nxc4 0-1

[Event "Canadian op"]
[Site "Toronto"]
[Date "2010.07.13"]
[Round "4"]
[White "Moran Venegas, Mario"]
[Black "Tonakanian, Stephan"]
[Result "1/2-1/2"]
[ECO "C18"]
[PlyCount "115"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 cxd4 6. axb4 dxc3 7. Ne2 Nc6 8. f4 Nxb4 9. Nxc3 Ne7 10. Nb5 Nf5 11. g3 0-0 12. Rxa7 Rxa7 13. Nxa7 Qb6 14. Nxc8 Rxc8 15. c3 Ne3 16. Bxe3 Qxe3+ 17. Be2 d4 18. Qd2 Qe4 19. 0-0 Nd5 20. Bf3 dxc3 21. bxc3 Qc4 22. Bxd5 exd5 23. Rd1 Rc5 24. Qd4 Qb5 25. c4 Rxc4 26. Qxd5 Qb6+ 27. Kf1 Rc8 28. Qd7 Rf8 29. Qd4 Qa6+ 30. Qd3 Qc6 31. Qd5 Qa6+ 32. Qd3 b5 33. Rb1 Rb8 34. Qd6 Qb7 35. Kf2 b4 36. e6 fxe6 37. Qxe6+ Kh8 38. Rb3 h6 39. Qe3 Rd8 40. h4 Qb5 41. Kg2 Re8 42. Qf3 Qc4 43. Qd3 Qc6+ 44. Kh2 Qc5 45. Qd2 Qc4 46. Qxb4 Re2+ 47. Kh3 Qe6+ 48. g4 h5 49. Qf8+ Kh7 50. Qf5+ Qxf5 51. gxf5 Kg8 52. Rg3 Rf2 53. Rg5 Rf3+ 54. Kg2 Rxf4 55. Rxh5 Kf7 56. Kg3 Rf1 57. Kg4 Kf6 58. Rg5 1/2-1/2

[Event "Canadian op"]
[Site "Toronto"]
[Date "2010.07.12"]
[Round "3"]
[White "Tonakanian, Stephan"]
[Black "McCleary, Reuben"]
[Result "1-0"]
[ECO "C05"]
[PlyCount "43"]
[EventDate "2010.07.10"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "CAN"]
[SourceTitle "CBM 137 Extra"]
[Source "ChessBase"]
[SourceDate "2010.09.01"]
[SourceVersion "1"]
[SourceVersionDate "2010.09.01"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 Nc6 5. c3 Nf6 6. Bd3 cxd4 7. cxd4 Bb4 8. e5 Ne4 9. 0-0 Nxd2 10. Bxd2 Qb6 11. Be3 Bd7 12. Ng5 Be7 13. Qh5 Bxg5 14. Qxg5 Kf8 15. Rac1 Qxb2 16. Rb1 Qa3 17. Rxb7 Qxd3 18. Rxd7 Qg6 19. Qh4 Rb8 20. Rc7 Na5 21. Qe7+ Kg8 22. Qc5 1-0

[Event "Ontario-ch op 64th"]
[Site "Toronto"]
[Date "2010.05.24"]
[Round "6"]
[White "Tonakanian, Stephan"]
[Black "Tang, Leslie"]
[Result "1-0"]
[ECO "E06"]
[PlyCount "69"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 Be7 5. 0-0 0-0 6. c4 Re8 7. b3 Nbd7 8. Bb2 c5 9. e3 b6 10. Ne5 Bb7 11. Nd2 h6 12. f4 Ne4 13. Nxe4 dxe4 14. Qh5 Rf8 15. Rad1 Nf6 16. Qh3 Qc7 17. g4 Nh7 18. d5 exd5 19. cxd5 Rad8 20. Bxe4 Nf6 21. Bb1 Bc8 22. Qg2 Nh7 23. Qc2 f5 24. Rf2 Bd6 25. Rg2 Rde8 26. gxf5 Bxf5 27. Qxf5 Rxf5 28. Bxf5 Nf6 29. Be6+ Kh7 30. Nf7 Be7 31. Be5 Qb7 32. d6 Qf3 33. Re1 Bxd6 34. Bxf6 gxf6 35. Bf5# 1-0

[Event "Ontario-ch op 64th"]
[Site "Toronto"]
[Date "2010.05.24"]
[Round "5"]
[White "Wight, Keith"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2012"]
[PlyCount "87"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. Ngf3 cxd4 6. Bc4 Qd8 7. 0-0 Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 Be7 11. c3 0-0 12. Qe2 a6 13. a4 Qc7 14. Nf3 b6 15. Ne5 Nd5 16. Rd1 Bb7 17. Bb3 Bd6 18. f4 Kh8 19. Bc2 Bc5+ 20. Kh1 Rad8 21. Bd2 Nf6 22. Be1 Ba8 23. Bh4 Qb7 24. Rf1 Be7 25. Rad1 g6 26. Rxd8 Bxd8 27. Rd1 Nd5 28. Bg3 f6 29. Nf3 Qc8 30. Nd4 Re8 31. f5 e5 32. fxg6 Bc7 33. Qh5 Re7 34. Nf5 Qf8 35. Nxe7 Qxe7 36. Bh4 h6 37. Qxh6+ Kg8 38. Qh7+ Qxh7 39. gxh7+ Kg7 40. Rxd5 Bxd5 41. Bxf6+ Kxf6 42. h8Q+ Ke6 43. Qc8+ Kd6 44. Bf5 1-0

[Event "Ontario-ch op 64th"]
[Site "Toronto"]
[Date "2010.05.23"]
[Round "3"]
[White "Filipovich, David"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2144"]
[PlyCount "86"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 b6 4. 0-0 Bb7 5. d4 e6 6. c4 Be7 7. cxd5 Nxd5 8. Nc3 0-0 9. Re1 c5 10. e4 cxd4 11. Nxd5 exd5 12. e5 Nc6 13. Nxd4 Nxd4 14. Qxd4 Rc8 15. Bf4 Bc5 16. Qd2 Qe7 17. a3 b5 18. Be3 h6 19. Rad1 Rfd8 20. b4 Bxe3 21. Qxe3 a6 22. Rd4 Rc4 23. Red1 Qe6 24. Bf1 Rc7 25. Bg2 Re7 26. Qb3 Qxe5 27. Bxd5 Red7 28. Bxf7+ Kh7 29. Rxd7 Rxd7 30. Bh5 Re7 31. Bf3 Bc8 32. Rd5 Qe1+ 33. Kg2 Bb7 34. Qd3+ g6 35. Rd6 Bxf3+ 36. Qxf3 a5 37. bxa5 Qxa5 38. Qf8 Qe1 39. Rd8 Qe4+ 40. Kh3 Qf5+ 41. Qxf5 gxf5 42. Rd5 Kg6 43. Rxb5 Ra7 1-0

[Event "Ontario-ch op 64th"]
[Site "Toronto"]
[Date "2010.05.23"]
[Round "4"]
[White "Tonakanian, Stephan"]
[Black "Kleinman, Michael"]
[Result "0-1"]
[ECO "D77"]
[BlackElo "2075"]
[PlyCount "59"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 0-0 5. c4 d5 6. 0-0 dxc4 7. Nc3 c5 8. d5 Nbd7 9. e4 Ng4 10. Qc2 Nde5 11. Nxe5 Nxe5 12. Bg5 h6 13. Be3 Nd3 14. Rab1 Qa5 15. Na4 Bd7 16. b3 Rfc8 17. Nxc5 Nxc5 18. b4 Qa4 19. Qxc4 Bb5 20. Qxc5 Rxc5 21. Bxc5 Bxf1 22. Rxf1 Bf8 23. e5 Rd8 24. d6 exd6 25. exd6 Bxd6 26. Bxb7 Bxc5 27. bxc5 Rd1 28. c6 Rxf1+ 29. Kxf1 Qxa2 30. Kg2 0-1

[Event "Ontario-ch op 64th"]
[Site "Toronto"]
[Date "2010.05.22"]
[Round "1"]
[White "Aronov, Yuri"]
[Black "Tonakanian, Stephan"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2220"]
[PlyCount "133"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c5 5. cxd5 cxd4 6. Qa4+ Qd7 7. Qxd4 Nxd5 8. Nxd5 Qxd5 9. Qxd5 exd5 10. e3 Nc6 11. Bb5 Bb4+ 12. Bd2 Bxd2+ 13. Kxd2 Ke7 14. Rac1 Bd7 15. Rc5 a6 16. Bxc6 bxc6 17. Nd4 Rab8 18. b3 Kd6 19. Rhc1 Rb6 20. a3 h5 21. f3 f5 22. b4 g6 23. h4 Rg8 24. Ne2 Rg7 25. Nf4 Be8 26. Ke2 Ra7 27. Ra5 Re7 28. Kf2 Bf7 29. Rc3 Ra7 30. Nd3 Rb5 31. Rc5 Rb8 32. Nf4 Rba8 33. Ne2 Rc7 34. Rc3 Be8 35. Kg3 Rb7 36. Nd4 Raa7 37. Kf4 Re7 38. Rac5 Rac7 39. Nb3 Rg7 40. Ra5 Ra7 41. Nc5 Bd7 42. Rxa6 Rxa6 43. Nxa6 Bc8 44. Nc5 Ra7 45. a4 Ra8 46. a5 Rb8 47. Nd3 Bd7 48. a6 d4 49. exd4 Kd5 50. Ke3 Re8+ 51. Ne5 Kd6 52. a7 Ra8 53. Ra3 Bc8 54. Ra5 Bb7 55. Kf4 Rg8 56. Kg5 Kc7 57. Nxg6 Kb6 58. Kxh5 Ba6 59. Kg5 Kxa7 60. h5 Rg7 61. h6 Rh7 62. Nf4 Kb7 63. Kg6 Rd7 64. h7 Rd8 65. Kg7 Rd7+ 66. Kh6 Rd8 67. Ng6 1-0

[Event "Ontario-ch op 64th"]
[Site "Toronto"]
[Date "2010.05.22"]
[Round "2"]
[White "Tonakanian, Stephan"]
[Black "Drkulec, Vladimir"]
[Result "1-0"]
[ECO "D77"]
[PlyCount "101"]
[EventDate "2010.05.22"]
[EventType "swiss"]
[EventRounds "6"]
[EventCountry "CAN"]
[SourceTitle "CBM 136 Extra"]
[Source "ChessBase"]
[SourceDate "2010.07.02"]
[SourceVersion "2"]
[SourceVersionDate "2010.07.15"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. g3 0-0 5. Bg2 d5 6. 0-0 dxc4 7. Nc3 c5 8. d5 Bf5 9. Ne5 Qc8 10. Nxc4 Bh3 11. e4 Bxg2 12. Kxg2 b5 13. Nd2 b4 14. Ne2 Nbd7 15. Qc2 Qb7 16. f3 a5 17. Nc4 Rfc8 18. Bg5 h6 19. Be3 Ne8 20. Qd2 Kh7 21. Bf4 Qa6 22. Rac1 g5 23. Be3 Nd6 24. b3 a4 25. Qd3 Kg8 26. f4 axb3 27. axb3 Nxc4 28. Qxc4 Qxc4 29. Rxc4 Ra2 30. Rf2 gxf4 31. gxf4 Rca8 32. Bxc5 Nxc5 33. Rxc5 Rb2 34. Rc7 Raa2 35. Kf3 Rxb3+ 36. Kg2 Rbb2 37. Kf3 Ra3+ 38. Kg2 Bf6 39. e5 Bh4 40. Ng3 Rxf2+ 41. Kxf2 Ra2+ 42. Kf3 Rxh2 43. Nf5 b3 44. Nxh4 Rxh4 45. Rxe7 Rh2 46. Re8+ Kg7 47. Rb8 h5 48. d6 b2 49. Rb7 Kg6 50. Ke3 h4 51. d7 1-0

