WORLDBASE
48 games / 48 parties
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2025.05.05
4ncl 2024-25
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| 99083 | Olson, Hamish (2316) | Pang, Ethan (2226) | 1/2-1/2 | |
| 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O Nc6 7. a3 a6 8. dxc5 Qxd1 9. Rxd1 Bxc5 10. b4 Be7 11. Bb2 O-O 12. Nbd2 b5 13. Be2 Nd5 14. Nd4 Bb7 15. Nxc6 Bxc6 16. Nb3 Nb6 17. Na5 Bd5 18. Bd4 Nc4 19. Nxc4 Bxc4 20. Bxc4 bxc4 21. Rdc1 Rfc8 22. Kf1 f6 23. Ke2 Rab8 24. Rc2 Rb5 25. Rac1 a5 26. Bc5 Bxc5 27. Rxc4 axb4 28. axb4 Kf7 29. Rxc5 Rcxc5 30. bxc5 Ke7 31. g4 Kd7 32. Rd1+ Kc7 33. Rd6 e5 34. Ra6 Kb7 35. Re6 Rxc5 36. g5 Rc6 37. Re7+ Rc7 38. gxf6 gxf6 39. Re8 Rc8 40. Re7+ Rc7 41. Re8 Rc8 42. Rxc8 Kxc8 43. Kd3 Kd7 44. Kc4 Kd6 45. e4 Kc6 46. h4 h5 47. f3 Kd6 48. Kb5 Kd7 49. Kc5 Kc7 50. Kd5 1/2-1/2 | ||||
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2025.05.04
4ncl 2024-25
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| 99009 | Erdos, V (2542) | Olson, Hamish (2316) | 1-0 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 O-O 9. Nge2 Re8 10. O-O Nbd7 11. a4 Nf8 12. f3 Ng6 13. Bf2 c5 14. Qc2 cxd4 15. exd4 Nf8 16. Qb3 Qa5 17. Qb5 Qxb5 18. axb5 a6 19. Ra2 Bd6 20. Rfa1 Re6 21. Nc1 Rb8 22. Nb3 Ng6 23. Nc5 Bxc5 24. dxc5 Ne5 25. Bf1 axb5 26. Nxb5 Bd7 27. Nd6 Bc6 28. b4 b5 29. Ra7 d4 30. Bxd4 Nd5 31. Rb1 Be8 32. Bxe5 Rxe5 33. Bd3 Re3 34. Rb3 g6 35. Kf2 f5 36. Raa3 Bc6 37. Ra6 Rxd3 38. Rxd3 Nxb4 39. Rda3 Nxa6 40. Rxa6 b4 41. Rxc6 b3 42. Nc4 b2 43. Nd2 b1=Q 44. Nxb1 Rxb1 45. Rxg6+ Kf7 46. Rxh6 Rc1 47. c6 1-0 | ||||
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2025.05.03
4ncl 2024-25
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| 98985 | Ansell, S (2312) | Olson, Hamish (2316) | 1/2-1/2 | |
| 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Be7 6. Nc3 Nf6 7. g3 h5 8. h3 a5 9. a3 d6 10. Bg2 Be6 11. Nd5 a4 12. Nd4 Nxd4 13. Qxd4 Nxd5 14. exd5 Bf5 15. O-O O-O 16. c3 Qd7 17. Kh2 Bf6 18. Qd1 g6 19. Be3 Rfe8 20. Qd2 Be4 21. Rfe1 Bxg2 22. Kxg2 Qf5 23. f3 Re7 24. g4 Qd7 25. Bf2 Rxe1 26. Rxe1 hxg4 27. hxg4 Re8 28. Rxe8+ Qxe8 29. Qf4 Kg7 30. g5 Be5 31. Qe4 Kf8 32. f4 Bg7 33. Qxe8+ Kxe8 34. Kf3 Kd7 35. Ke4 c5 36. Kd3 b5 37. Kc2 f6 38. b3 fxg5 39. fxg5 Be5 40. Be3 c4 1/2-1/2 | ||||
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2025.04.06
4ncl 2024-25
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| 128834 | Olson, Hamish (2368) | Makkar, Rajat (2413) | 0-1 | |
| 1. Nf3 d5 2. g3 Nc6 3. d4 Bf5 4. Bg2 Nb4 5. Na3 e6 6. O-O Nc6 7. b3 Be7 8. c4 Nf6 9. Bb2 Ne4 10. Nb5 h5 11. Rc1 h4 12. Ne5 hxg3 13. hxg3 Bd6 14. Nxd6+ cxd6 15. Nf3 Qf6 16. Re1 g5 17. cxd5 exd5 18. b4 Bh3 19. Bxh3 Rxh3 20. Kg2 g4 21. Qa4 Kd7 22. b5 gxf3+ 23. exf3 Rh2+ 24. Kxh2 Qxf3 25. bxc6+ Ke7 26. Rxe4+ Qxe4 27. g4 Qf3 28. Re1+ Kf6 29. g5+ Kg7 0-1 | ||||
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2025.04.05
4ncl 2024-25
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| 128810 | Alsina Leal, D (2496) | Olson, Hamish (2368) | 1-0 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. c4 c6 12. Qc2 Bb7 13. a3 Rc8 14. Nc3 exd4 15. Nxd4 bxc4 16. Bxc4 d5 17. Ba2 c5 18. Nf5 dxe4 19. Bf4 c4 20. Rad1 g6 21. Ne3 Qe8 22. Nxc4 Nc5 23. Nd6 Bxd6 24. Bxd6 Nd3 25. Re2 Kg7 26. Bxf8+ Qxf8 27. Qd2 Qc5 28. Qe3 Qc7 29. Bb1 Qc6 30. Red2 Re8 31. f3 exf3 32. Qxd3 Qe6 33. Ba2 Qe5 34. Qd4 Qg3 35. Rf2 Re5 36. Qd3 Rg5 37. Qe3 Nh5 38. Bd5 Nf4 39. Qxf3 Nxh3+ 40. Kf1 Qxf2+ 41. Qxf2 1-0 | ||||
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2025.02.16
4ncl 2024-25
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| 178540 | Olson, Hamish (2363) | Lentzos, Ioanis (2117) | 1-0 | |
| 1. e4 c6 2. Nf3 d5 3. d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. Nbd2 g6 7. Ne1 h5 8. f3 Bh6 9. h4 Be6 10. c3 Nbd7 11. Nd3 O-O-O 12. Kc2 Ne8 13. Nb3 Bxb3+ 14. axb3 Bxc1 15. Kxc1 Kb8 16. Kc2 e5 17. g3 Nd6 18. Bh3 f5 19. Rae1 Rde8 20. Re3 Kc7 21. Ra1 Nf6 22. Rxa7 fxe4 23. fxe4 Nfxe4 24. Ra5 Rhf8 25. Bg2 b6 26. Ra7+ Kb8 27. Ra1 Nf6 28. Nxe5 Rxe5 29. Rxe5 Ng4 30. Re2 Nf5 31. Bxc6 Rf6 32. Ra8+ Kc7 33. Bb5 Nxg3 34. Rd2 Ne5 35. Ra7+ Kc8 36. Ba6+ 1-0 | ||||
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2025.02.15
4ncl 2024-25
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| 178500 | Kirk, Ez (2389) | Olson, Hamish (2363) | 1/2-1/2 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 d6 6. d4 b5 7. dxe5 dxe5 8. Qxd8+ Nxd8 9. Bb3 Bd6 10. Bg5 c6 11. a4 Rb8 12. axb5 axb5 13. O-O Ne6 14. Rfd1 Bc7 15. Bxe6 Bxe6 16. Bxf6 gxf6 17. Nh4 Rd8 18. Nf5 Rxd1+ 19. Rxd1 Rg8 20. Ra1 Kd7 21. Rd1+ Ke8 22. Ne2 Bxf5 23. exf5 Ke7 24. Ng3 Ra8 25. Ne4 Ra2 26. Rb1 Bb6 27. Kf1 Bd4 28. c3 Bb6 29. Ke2 Ra4 30. Kd3 h5 31. h4 Ra8 32. f3 c5 33. Kc2 c4 34. Rd1 b4 35. cxb4 Bd4 36. Nc3 Rb8 37. Nd5+ Kd6 38. Nxf6 Rxb4 39. Rb1 Rb3 40. Nxh5 e4 41. fxe4 Ke5 42. f6 Re3 43. Rd1 Rb3 44. Rb1 Re3 45. Rd1 1/2-1/2 | ||||
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2025.01.26
4ncl 2024-25
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| 204046 | Olson, Hamish (2359) | Jogstad, Martin (2375) | 1-0 | |
| 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O h6 5. d3 Bf5 6. c4 e6 7. Qb3 Qb6 8. Be3 Qxb3 9. axb3 a6 10. Bd4 Nbd7 11. Bc3 Bd6 12. b4 O-O 13. Nd4 Bg6 14. Nb3 e5 15. Na5 Rab8 16. e4 dxe4 17. dxe4 Bxe4 18. Rd1 Bxg2 19. Rxd6 Bh3 20. Nd2 Bf5 21. f3 Rfc8 22. g4 Be6 23. h4 Ne8 24. Rxd7 Bxd7 25. Bxe5 Nc7 26. c5 b6 27. Nac4 bxc5 28. bxc5 f6 29. Bg3 Ne6 30. Bxb8 Rxb8 31. Ne4 Rb3 32. Rd1 Be8 33. Rd6 Kf7 34. Kf2 Ke7 35. Rd2 Rb5 36. Ncd6 Rb3 37. Nf5+ Kf8 38. h5 Nf4 39. Rd8 Rxb2+ 40. Ke1 Rb1+ 41. Kd2 Rb2+ 42. Kc3 Ra2 43. Nfd6 Ne2+ 44. Kc4 1-0 | ||||
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2025.01.25
4ncl 2024-25
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| 203968 | Speelman, J (2497) | Olson, Hamish (2359) | 1-0 | |
| 1. Nf3 d5 2. g3 Nc6 3. Bg2 e5 4. d3 f6 5. c3 a5 6. O-O Be6 7. Nbd2 Qd7 8. Qa4 h5 9. h4 Bh3 10. Bxh3 Qxh3 11. e4 O-O-O 12. Qb5 dxe4 13. dxe4 Nh6 14. Re1 Ng4 15. Nf1 Bd6 16. a3 g5 17. Bxg5 Nxf2 18. Bxf6 Rhf8 19. Kxf2 Rxf6 20. b4 Rdf8 21. Re3 Qh1 22. Qe2 Kb8 23. Rd1 Ne7 24. Rdd3 Nc8 25. Ke1 Nb6 26. Qh2 Qxh2 27. N1xh2 Nc4 28. Re2 Nxa3 29. bxa5 Nc4 30. Ng5 Rg8 31. Ra2 Ka7 32. Nhf3 Ka6 33. Ke2 Bc5 34. Rd7 Bd6 35. Rh7 Nxa5 36. Rxh5 b5 37. Rh7 c5 38. Rf7 Rxf7 39. Nxf7 Rxg3 40. Kf2 Rg6 41. h5 Rf6 42. Nxd6 Rxd6 43. Nxe5 Rh6 44. Kg3 Rxh5 45. Nc6 Kb6 46. Nxa5 c4 47. Kg4 Rh1 48. e5 Re1 49. Kf4 Rf1+ 50. Ke3 Rh1 51. Nxc4+ bxc4 52. Kd4 Kc6 53. Re2 Kb5 54. e6 Rd1+ 55. Ke5 Kc6 56. Re4 1-0 | ||||
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2024.11.24
4ncl 2024-25
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| 284156 | Olson, Hamish (2374) | Golding, Alex (2404) | 0-1 | |
| 1. d4 Nf6 2. Nf3 b6 3. Bf4 Bb7 4. e3 d6 5. h3 g6 6. Be2 Bg7 7. O-O O-O 8. a4 a5 9. c3 Nbd7 10. Nbd2 Re8 11. Bb5 e5 12. dxe5 dxe5 13. Bh2 Qe7 14. Qc2 Red8 15. Rfd1 Ne8 16. Rab1 Nd6 17. Be2 Bc6 18. Ra1 Nc5 19. b3 Nf5 20. Ne1 Nd6 21. Bf3 e4 22. Be2 Bd5 23. b4 Nd3 24. Nxd3 exd3 25. Bxd3 axb4 26. cxb4 Bxa1 27. Rxa1 Nb7 28. Qc3 c5 29. b5 f6 30. e4 Bf7 31. Nf3 c4 32. Bc2 Nc5 33. e5 Nd3 34. exf6 Qb4 35. Be5 Qxc3 36. Bxc3 Rd5 37. Nd4 Rd6 38. Nc6 Bd5 39. Ne7+ Kf7 40. Rd1 Bb7 41. a5 bxa5 42. Bb1 Rxf6 43. Bxf6 Kxf6 44. Bxd3 cxd3 45. Nc6 Bxc6 46. bxc6 a4 47. c7 a3 48. Ra1 d2 49. f4 Rc8 50. Kf2 Rxc7 0-1 | ||||
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2024.11.23
4ncl 2024-25
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| 284124 | Parker, J (2523) | Olson, Hamish (2374) | 1-0 | |
| 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. Bg5 h6 6. Bh4 Be7 7. e3 O-O 8. Bd3 c5 9. cxd5 Nxd5 10. Bxe7 Qxe7 11. Nxd5 exd5 12. dxc5 Nxc5 13. O-O Qf6 14. Nd4 Ne6 15. Qf3 Qxf3 16. Nxf3 Bd7 17. Rfd1 Rfd8 18. Bc2 Bc6 19. Bb3 a5 20. a3 a4 21. Ba2 Ra5 22. Rac1 Rc5 23. Rxc5 Nxc5 24. Nd4 Ne6 25. Ne2 Rd7 26. Nc3 Nc7 27. f3 Kf8 28. Kf2 h5 29. h4 Ke7 30. Rd4 b5 31. Rd2 Rd8 32. Ke1 b4 33. axb4 Rb8 34. b5 Bxb5 35. Bxd5 Be8 36. e4 g6 37. Ba2 Ra8 38. Rc2 a3 39. bxa3 Rxa3 40. Kd2 Ra7 41. Bc4 f6 42. Ne2 Rb7 43. Ke3 Bf7 44. Bd3 Ne6 45. Nc3 Nc5 46. Bb5 Bb3 47. Rc1 Bf7 48. Ra1 Nd7 49. Bxd7 Rxd7 50. Ne2 Kf8 51. Rc1 Rb7 52. Rc2 Ra7 53. Nf4 Rb7 54. Nd3 Ra7 55. Kf4 Ra5 56. Rc6 Kg7 57. Nc5 Ra2 58. Kg3 Ra7 59. Rc8 Re7 60. Kf4 Ra7 61. Rb8 Rc7 62. Rb5 Rc6 63. Ke3 Rc8 64. Ra5 Rc6 65. Rb5 Rc8 66. Kd4 Rd8+ 67. Kc3 Rc8 68. Ra5 Rd8 69. Ra7 g5 70. Ne6+ 1-0 | ||||
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2024.09.22
45th Olympiad 2024
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| 357720 | Olson, Hamish (2384) | Razanadrakotoarisoa, Toavina (2147) | 1-0 | |
| 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. cxd5 exd5 5. Nc3 c6 6. Bg5 Be7 7. e3 O-O 8. Bd3 Nbd7 9. Qc2 Re8 10. O-O Nf8 11. h3 g6 12. Bh6 Ne6 13. Ne5 Ng7 14. g4 Nd7 15. f4 Nxe5 16. fxe5 Bg5 17. Bxg5 Qxg5 18. Qf2 Be6 19. Qf4 Qh4 20. Kg2 Qe7 21. Rf2 b5 22. Raf1 a5 23. Qh6 Rf8 24. Ne2 c5 25. Ng1 Bd7 26. Nf3 Ne6 27. h4 f6 28. exf6 Rxf6 29. Ne5 Rxf2+ 30. Rxf2 Rf8 31. Rxf8+ Nxf8 32. Qf4 Be8 33. dxc5 Ne6 34. Qf3 Qxc5 35. Qf6 Ng7 36. Qf2 Qe7 37. Nf3 Ne6 38. g5 Nc5 39. Bc2 Ne4 40. Bxe4 dxe4 41. Nd4 b4 42. Qf4 Bf7 43. b3 Qb7 44. Kg3 Qd5 45. Qc7 Qa8 46. Qe5 Qa6 47. h5 1-0 | ||||
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2024.09.21
45th Olympiad 2024
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| 357301 | Cardoso Cardoso, Jose Gabriel (2508) | Olson, Hamish (2384) | 1-0 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 Be7 7. Re1 b5 8. Rxe4 d5 9. Nxe5 Nxe5 10. Rxe5 bxa4 11. Qe2 f6 12. Re3 c5 13. dxc5 Kf7 14. Nc3 Bxc5 15. Rd3 Qe7 16. Be3 d4 17. Bxd4 Qxe2 18. Nxe2 Re8 19. Nc3 Bxd4 20. Rxd4 a3 21. b3 Bf5 22. Ra4 Bxc2 23. Rxa3 Rac8 24. Nd5 Bd3 25. h3 Red8 26. Ra5 Bb5 27. Ne3 Rd2 28. Re1 Be2 29. g4 g6 30. Kg2 Rc3 31. Kg3 Kg7 32. Rb1 Kf7 33. b4 Rd4 34. Rb2 Bd3 35. Rd2 f5 36. gxf5 gxf5 37. Rxf5+ Bxf5 38. Rxd4 Ra3 39. Rf4 1-0 | ||||
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2024.09.20
45th Olympiad 2024
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| 356918 | Olson, Hamish (2384) | Henriquez Villagra, C (2604) | 0-1 | |
| 1. d4 Nf6 2. g3 d5 3. Nf3 c6 4. c4 Bf5 5. Nc3 e6 6. Qb3 Qb6 7. c5 Qc7 8. Bf4 Qc8 9. Bg2 h6 10. O-O Nbd7 11. Nd2 Be7 12. e4 dxe4 13. Ncxe4 Bxe4 14. Bxe4 O-O 15. Bg2 Nd5 16. Be3 Qc7 17. Qc2 Rad8 18. a3 h5 19. Nc4 N7f6 20. Bg5 Ng4 21. Bd2 h4 22. Qd1 Ngf6 23. Qe2 g6 24. Rad1 Kg7 25. Bc1 Rh8 26. Qe5 Qxe5 27. dxe5 Ng4 28. Bf3 Nh6 29. b4 hxg3 30. fxg3 Nf5 31. g4 Nh4 32. Bxd5 cxd5 33. Nd6 Rdf8 34. Nxb7 f5 35. gxf5 Nxf5 36. Nd6 Rh3 37. Nxf5+ gxf5 38. Rf2 a5 39. Rg2+ Kf7 40. Rg3 Rh4 41. Bd2 Rfh8 42. Rg2 Rh3 43. Rc1 Rxa3 44. bxa5 Rc8 45. c6 Bf8 46. h4 Ra4 47. Be1 Bg7 48. Rb2 Bxe5 49. Rb7+ Kf6 50. h5 Bf4 51. Rc2 d4 52. Rd7 Ra1 53. Kf2 Be3+ 54. Ke2 Ke5 55. Bd2 f4 56. Bxe3 fxe3 57. Rc4 Ra2+ 58. Kf3 Rf8+ 59. Kg3 e2 0-1 | ||||
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2024.09.19
45th Olympiad 2024
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| 356548 | Olson, Hamish (2384) | Kantans, T (2486) | 1-0 | |
| 1. d4 Nf6 2. Nf3 g6 3. a4 Bg7 4. a5 O-O 5. g3 d5 6. Bg2 c5 7. dxc5 Na6 8. O-O Nxc5 9. Be3 Nce4 10. Bd4 Bf5 11. c3 a6 12. Nbd2 Re8 13. Nxe4 Bxe4 14. Qb3 Qd6 15. Be5 Qe6 16. Bf4 h6 17. Ra4 Nd7 18. Rxe4 dxe4 19. Qxe6 fxe6 20. Nd2 Nc5 21. Be3 Rac8 22. Nxe4 Nb3 23. Bb6 Rc4 24. Rd1 Ra4 25. h4 Rc8 26. Rd7 Kf8 27. Kh2 Ra2 28. Rxb7 Nxa5 29. Bxa5 Rxa5 30. Rb6 Rb5 31. Rxe6 a5 32. Rxg6 Rxb2 33. Ra6 Rxe2 34. Bf3 Ra2 35. Bg4 Rd8 36. Kg2 Ra1 37. Nc5 Kg8 38. Rg6 Rf8 39. Ne6 Rf7 40. Bf3 Re1 41. Bd5 Kh7 42. h5 Re5 43. Ng5+ Rxg5 44. Bxf7 Bxc3 45. Re6 Re5 46. Rc6 Bb4 47. Ra6 Kg7 48. Bg6 Rd5 49. Kh3 Rd6 50. Ra8 Be1 51. f4 Re6 52. g4 Re3+ 53. Kg2 Rg3+ 54. Kf1 Bb4 55. Bf5 Rf3+ 56. Kg2 Rxf4 57. Ra6 Bd2 58. Rg6+ Kf8 59. Be6 Ke8 60. g5 Rf8 61. gxh6 a4 62. h7 a3 63. Rg4 Ba5 64. Ra4 Bd8 65. Bg8 1-0 | ||||
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2024.09.16
45th Olympiad 2024
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| 368029 | Olson, Hamish (2384) | Lashkin, Jegor (2472) | 0-1 | |
| 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. O-O O-O 6. c4 c6 7. Qa4 Nfd7 8. cxd5 Nb6 9. Qd1 cxd5 10. Nc3 Nc6 11. h3 Be6 12. b3 Qc8 13. Kh2 Nxd4 14. Nxd4 Qxc3 15. Nxe6 Qxa1 16. Nxf8 Rxf8 17. Be3 Qxd1 18. Rxd1 e6 19. Bxb6 axb6 20. e4 d4 21. f4 e5 22. Bf1 Re8 23. Bd3 Bh6 24. Rf1 Kg7 25. Kg2 Re7 26. a4 f5 27. fxe5 fxe4 28. Bxe4 Rxe5 29. Bd3 Bg5 30. Bc4 Bf6 31. h4 Re7 32. Rf3 h5 33. Rf1 Re5 34. Bd3 Rc5 35. Bc4 Re5 36. Bd3 Re8 37. Bc4 Re3 38. Rf3 Rc3 39. Bb5 Be5 40. Bc4 Kh6 41. Bb5 g5 42. hxg5+ Kxg5 43. Bc4 Bd6 44. Rd3 Bc5 45. Bb5 Kf5 46. Kf3 Bd6 47. Bc4 Bxg3 48. Rxc3 dxc3 49. Ke3 Bd6 50. Kd4 Bb4 51. Bd3+ Kf4 52. Kc4 h4 0-1 | ||||
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2024.09.15
45th Olympiad 2024
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| 367734 | Olson, Hamish (2384) | Alfaro, W (2133) | 1-0 | |
| 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O c5 6. c4 d6 7. b3 cxd4 8. Nxd4 Nc6 9. Bb2 Bd7 10. Nc3 Qa5 11. Nc2 Ng4 12. Qd2 Qh5 13. h3 Nf6 14. Nd5 Bxh3 15. Nf4 Qg5 16. Bxh3 e5 17. Rad1 Ne4 18. Qd5 Nf6 19. Qf3 exf4 20. Qxf4 Qh5 21. Bxf6 Qxh3 22. Bxg7 Kxg7 23. Rxd6 Rae8 24. Qf3 Re5 25. Nd4 Rh5 26. Qg2 Qg4 27. Nxc6 bxc6 28. e3 Qe2 29. Qxc6 Qxa2 30. b4 a5 31. bxa5 Rxa5 32. Qe4 Qa3 33. Qd4+ Kg8 34. Rd8 h5 35. Rb1 Ra8 36. Rxf8+ Qxf8 37. Rb7 Rd8 38. Qe4 Qc5 39. Re7 Kf8 40. Re5 Qb4 41. Rd5 Rc8 42. Qd4 Rxc4 43. Qh8+ Ke7 44. Qe5+ 1-0 | ||||
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2024.09.14
45th Olympiad 2024
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| 367273 | Petrov, Martin (2536) | Olson, Hamish (2384) | 1-0 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. d3 Bc5 5. O-O d6 6. c3 a6 7. a4 Ba7 8. Re1 O-O 9. h3 b5 10. Ba2 h6 11. Nbd2 b4 12. Nf1 bxc3 13. bxc3 Re8 14. Ng3 Ne7 15. d4 Nc6 16. Be3 exd4 17. cxd4 d5 18. e5 Ne4 19. Nxe4 dxe4 20. Qc2 Nxd4 21. Nxd4 Bxd4 22. Rad1 c5 23. Qxe4 Be6 24. Bxe6 Rxe6 25. Bxd4 cxd4 26. Rxd4 Qf8 27. f4 Rae8 28. Kh2 f6 29. Rd5 fxe5 30. Rxe5 Rxe5 31. fxe5 Re6 32. Rd1 Qe8 33. Rd5 Qg6 34. Qf4 Qh5 35. Rc5 Kh7 36. a5 Kh8 37. Qf8+ Kh7 38. g4 Qg5 39. Qf5+ Rg6 40. Qe4 h5 41. Rc6 hxg4 42. Qxg6+ 1-0 | ||||
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2024.09.12
45th Olympiad 2024
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| 366569 | Olson, Hamish (2384) | Banusz, T (2605) | 0-1 | |
| 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d4 e6 6. Nbd2 Be7 7. Re1 O-O 8. e4 Bh5 9. c3 h6 10. h4 Nbd7 11. e5 Ne8 12. Bh3 Nc7 13. Nf1 f5 14. N1h2 c5 15. Bf1 cxd4 16. cxd4 Rc8 17. Be2 Na6 18. a3 Qb6 19. Be3 Rfe8 20. Qd2 Bf8 21. Rec1 Nab8 22. g4 fxg4 23. Ne1 Nc6 24. b4 a5 25. b5 Ne7 26. Ng2 Nf5 27. Rxc8 Rxc8 28. Nxg4 Bg6 29. Nf4 Bh7 30. h5 Be7 31. Kh2 Bg5 32. Ng6 Bxe3 33. fxe3 Bxg6 34. hxg6 Qd8 35. Kg2 h5 36. e4 dxe4 0-1 | ||||
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2024.09.11
45th Olympiad 2024
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||||
| 366393 | Aziz, Husain (2340) | Olson, Hamish (2384) | 1/2-1/2 | |
| 1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. Nbd2 cxd4 6. exd4 Bf5 7. c3 e6 8. Bb5 Nd7 9. O-O Be7 10. Re1 O-O 11. a4 Rc8 12. h3 h6 13. Bf1 Nf6 14. Qe2 Ne4 15. Nxe4 Bxe4 16. Nd2 Bg6 17. Nb3 Bd6 18. Bxd6 Qxd6 19. a5 Ne7 20. Qb5 Qc6 21. Nc5 Qxb5 22. Bxb5 Rc7 23. Ra4 Nc8 24. Rb4 Nd6 25. Bf1 Re7 26. g4 Rc8 27. f3 Rcc7 28. Kf2 Bh7 29. h4 g5 30. hxg5 hxg5 31. Re5 f6 32. Rxe6 Rxe6 33. Nxe6 Re7 34. Nc5 f5 35. gxf5 Bxf5 36. Be2 Kg7 37. Bd1 Bg6 38. Bb3 Bf7 39. Nd3 Kf6 40. Ne5 Be6 41. Bc2 Bf5 42. Bb3 Be6 43. Bc2 Rc7 44. Ra4 Nf7 45. Nxf7 Rxf7 46. Ra1 g4 47. fxg4 Bxg4 48. Kg3 Kg5 49. Re1 Rf3+ 50. Kg2 Kf4 51. Re7 Rg3+ 52. Kf2 Rf3+ 53. Kg2 Rg3+ 54. Kf2 Rf3+ 55. Ke1 Re3+ 56. Rxe3 Kxe3 57. Bg6 b6 58. axb6 axb6 59. Be8 Kd3 60. Bg6+ Ke3 61. Be8 Kd3 62. Bg6+ Ke3 1/2-1/2 | ||||
|
2024.05.05
4ncl 2023-24
|
||||
| 561318 | Olson, Hamish (2373) | Claridge-Hansen, William (2360) | 1/2-1/2 | |
| 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Nf3 Be7 5. Bg2 O-O 6. O-O c6 7. Qc2 b6 8. Nbd2 Bb7 9. e4 Na6 10. a3 c5 11. exd5 exd5 12. dxc5 Nxc5 13. b4 Ne6 14. Bb2 Rc8 15. Ne5 Qc7 16. Rac1 d4 17. Bxb7 Qxb7 18. Qf5 g6 19. Qf3 Qc7 20. Rfe1 Nd7 21. Nxd7 Qxd7 22. Qd5 Rfd8 23. Qxd7 Rxd7 24. Nf3 Bf6 25. Red1 h5 26. h4 Bg7 27. Rd3 a5 28. Kf1 axb4 29. axb4 Rdc7 30. Nd2 Bh6 31. f4 Bf8 32. Rb3 Ra7 33. Ra1 Rxa1+ 34. Bxa1 Ra8 35. Bb2 Ra4 36. Ba3 Ng7 37. Ne4 Be7 38. Ke2 Nf5 39. Kd3 Ra8 40. c5 bxc5 41. bxc5 Kf8 42. Bb2 Ke8 43. Bxd4 Rd8 44. Rb4 Bf8 45. Nf6+ Ke7 46. Rb7+ 1/2-1/2 | ||||
|
2024.05.04
4ncl 2023-24
|
||||
| 561262 | Williams, Si1 (2467) | Olson, Hamish (2373) | 0-1 | |
| 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Bd6 5. Bb2 O-O 6. Nc3 a6 7. Be2 b6 8. Qc2 Bb7 9. g4 Nbd7 10. g5 Ne4 11. cxd5 exd5 12. Nxe4 dxe4 13. Qc3 f6 14. gxf6 Nxf6 15. Nd4 Be5 16. Rg1 Kh8 17. Qc2 Qd7 18. Rg5 Rae8 19. Ne6 Rxe6 20. Rxe5 Rc6 21. Bc3 Nd5 22. Qxe4 Nxc3 23. dxc3 Rg6 24. Qxb7 Rg1+ 25. Bf1 Qd3 0-1 | ||||
|
2024.03.17
4ncl 2023-24
|
||||
| 610697 | Csonka, B (2491) | Olson, Hamish (2359) | 1/2-1/2 | |
| 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2 c6 9. Bf4 a5 10. Rd1 a4 11. Ne5 Qa5 12. Nxd7 Nxd7 13. Nd2 g5 14. Be3 f5 15. Nf3 Qd8 16. Rac1 Rf7 17. Kh1 Kh8 18. Qd2 Rg7 19. Ne1 1/2-1/2 | ||||
|
2024.03.16
4ncl 2023-24
|
||||
| 610681 | Olson, Hamish (2359) | Slaby, Je (2469) | 1/2-1/2 | |
| 1. d4 g6 2. e4 c6 3. Nf3 d5 4. Nbd2 Bg4 5. exd5 cxd5 6. h3 Bxf3 7. Nxf3 Nf6 8. Bd3 Bg7 9. O-O O-O 10. Re1 Nc6 11. c3 a6 12. Bf4 e6 13. Qe2 Rc8 14. Rad1 Na5 15. Ne5 b5 16. Bg5 Qd6 17. Qf3 Nd7 18. Nxd7 Qxd7 19. h4 Nc4 20. Bc1 a5 21. h5 b4 22. Bxc4 Rxc4 23. Bg5 f6 24. Bd2 bxc3 25. Bxc3 a4 26. Qe3 Re8 27. hxg6 hxg6 28. b3 axb3 29. axb3 Rc6 30. Bb4 Kf7 31. Bc5 e5 32. b4 Rce6 33. Qb3 exd4 34. Rxe6 Qxe6 35. Bxd4 Bf8 36. Be3 Rb8 37. Qxd5 Qxd5 1/2-1/2 | ||||
|
2024.02.11
4ncl 2023-24
|
||||
| 652793 | Olson, Hamish (2348) | Ansell, S (2330) | 1-0 | |
| 1. d4 d5 2. c4 c6 3. e3 Bf5 4. Nf3 e6 5. Nc3 Nd7 6. Be2 h6 7. Bd3 Bxd3 8. Qxd3 Ngf6 9. O-O Bd6 10. e4 dxe4 11. Nxe4 Nxe4 12. Qxe4 O-O 13. Bd2 Qe7 14. Bc3 Rad8 15. Rad1 Rfe8 16. Rfe1 Qf8 17. Qc2 b5 18. b3 Bb4 19. cxb5 cxb5 20. Bxb4 Qxb4 21. Qc7 Qe7 22. d5 Qc5 23. d6 Qb6 24. Nd4 Kf8 25. b4 Nf6 26. Qxb6 axb6 27. Nxb5 Rd7 28. Rc1 Red8 29. Rc6 Nd5 30. a3 g5 31. g3 Kg7 32. Kf1 Kg6 33. Rec1 Kf5 34. R1c4 g4 35. Ke2 h5 36. Rc8 Ke5 37. Rxd8 Rxd8 38. Kd3 f5 39. Kc2 Nf6 40. Rc6 Nd5 41. Kb3 Rf8 42. Nc7 f4 43. gxf4+ Nxf4 44. Rxb6 Rd8 45. Nb5 Nd3 46. Rb7 Nxf2 47. Rh7 Kd5 48. a4 Ne4 49. Rxh5+ e5 50. Rh6 Nd2+ 51. Kc2 Nf3 52. Kc3 Kc6 53. Rh7 Rd7 54. Rh8 e4 55. Rc8+ Kd5 56. a5 Ne5 57. Rc5+ Ke6 58. a6 1-0 | ||||
|
2024.02.10
4ncl 2023-24
|
||||
| 652731 | Wells, P (2343) | Olson, Hamish (2348) | 1/2-1/2 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 O-O 9. Qc2 Re8 10. h3 c5 11. Nf3 Nc6 12. O-O cxd4 13. Nxd4 Nxd4 14. exd4 Nh5 15. Bxe7 Rxe7 16. Qd2 Nf6 17. Rae1 Rxe1 18. Rxe1 Bd7 19. a3 a5 20. Re5 1/2-1/2 | ||||
|
2024.01.14
4ncl 2023-24
|
||||
| 683741 | Olson, Hamish (2325) | Ashton, A (2295) | 1-0 | |
| 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O c5 5. d4 Nc6 6. c4 dxc4 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. Nbd2 c3 10. bxc3 O-O 11. Nb3 Be7 12. Nfd4 Rd8 13. Bg5 Bd7 14. Nxc6 Bxc6 15. Bxc6 bxc6 16. Na5 Rac8 17. Rab1 h6 18. Bxf6 Bxf6 19. c4 Kf8 20. Rd3 Rxd3 21. exd3 Bc3 22. Nb7 Ke7 23. Nc5 Rc7 24. Rb8 Bd4 25. Nb3 Rd7 26. Rc8 Be5 27. Nc5 Rc7 28. Ra8 Bd4 29. Nb3 e5 30. Rb8 Kd7 31. Kg2 f5 32. h4 Bc3 33. Kf3 Kd6 34. Rf8 a5 35. Rd8+ Rd7 36. Ra8 Kc7 37. Ke2 Kb6 38. h5 e4 39. dxe4 fxe4 40. Ra6+ Kxa6 41. Nc5+ Ka7 42. Nxd7 Bd4 43. a4 Kb7 44. Nf8 c5 45. f3 exf3+ 46. Kxf3 Kc6 47. Ke4 Kd6 48. Kf5 Bc3 49. Ne6 Bb2 50. Nf4 Bc3 51. Nd3 Bd4 52. Nc1 Bb2 53. Nb3 Bc3 54. g4 Be1 55. Kg6 Bc3 56. Kf7 Kc6 57. Ke6 Be1 58. Nc1 Bc3 59. Nd3 Bd4 60. Ne5+ Kb6 61. Kd6 1-0 | ||||
|
2024.01.13
4ncl 2023-24
|
||||
| 683669 | Murphy, Conor E (2487) | Olson, Hamish (2325) | 0-1 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a5 6. O-O Ba7 7. Re1 d6 8. Na3 O-O 9. Nb5 Bb8 10. d4 h6 11. Bf1 Ne7 12. c4 Ng6 13. h3 c6 14. Nc3 Ba7 15. Be3 Bd7 16. Qc2 Qb8 17. Rad1 Rd8 18. a4 Nf8 19. c5 exd4 20. Bxd4 Bxc5 21. Bxc5 dxc5 22. e5 Ne8 23. Nd2 Ne6 24. Nb3 Nd4 25. Nxd4 cxd4 26. Rxd4 Bf5 27. Qd2 Rxd4 28. Qxd4 Qd8 29. Rd1 Qxd4 30. Rxd4 Nc7 31. g4 Ne6 32. Rd6 Bc2 33. Bc4 Nc5 34. f4 Kf8 35. Rd2 Bb3 36. Bxb3 Nxb3 37. Rd1 Nc5 38. Kf2 g5 39. Kf3 gxf4 40. Kxf4 Ra6 41. Ne4 Nxe4 42. Kxe4 Rb6 43. Rd2 Ke7 44. Kf5 Rb4 45. Re2 Rxa4 46. e6 Rb4 47. exf7+ Kxf7 48. Ke5 h5 49. gxh5 Kg7 50. Kd6 Rb5 51. Kc7 Kh6 52. Kb8 Kxh5 53. Re7 Rxb2 54. Re5+ Kh4 55. Rxa5 Kxh3 56. Kc7 Kg4 57. Kd6 Kf4 58. Ra4+ Ke3 59. Kc5 Rb5+ 60. Kc4 Ke4 61. Ra8 Ke5 62. Rd8 Ke6 63. Rh8 Kd6 64. Rh7 Rb1 65. Rh6+ Kc7 66. Rh7+ Kb6 67. Rh5 Ka6 68. Rh8 b5+ 69. Kc5 Rc1+ 70. Kb4 Rc4+ 71. Kb3 Kb6 72. Rh6 Re4 73. Rg6 b4 74. Rg5 c5 75. Ka4 Re6 76. Rg8 Re3 77. Rg3 Re1 78. Rg6+ Kc7 79. Kb3 Re3+ 80. Kb2 Kd7 81. Rh6 Re6 82. Rh8 Kc6 83. Rh5 Kb5 84. Kb3 Re3+ 85. Kb2 Kc4 86. Rh4+ Kd5 87. Rh5+ Kd4 88. Rh7 c4 89. Rd7+ Ke4 90. Rb7 Re2+ 91. Kc1 b3 0-1 | ||||
|
2023.11.12
4ncl 2023-24
|
||||
| 754616 | Olson, Hamish (2335) | Royal, Shreyas (2404) | 1/2-1/2 | |
| 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O Nc6 7. dxc5 Qxd1 8. Rxd1 Bxc5 9. b3 O-O 10. Bb2 Be7 11. Nc3 a6 12. Bf1 b5 13. g3 Bb7 14. Bg2 Nb4 15. Ne1 Bxg2 16. Kxg2 Rac8 17. Kf3 Rfd8 18. Rxd8+ Rxd8 19. Ke2 Ng4 20. a3 Nc6 21. Nf3 Na5 22. b4 Nc4 23. Nd1 Nf6 24. Bd4 Ne4 25. a4 f6 26. axb5 axb5 27. Nc3 Nxc3+ 28. Bxc3 e5 29. Ra7 Kf7 30. Nd2 Nd6 31. e4 Ke6 32. f3 Rc8 1/2-1/2 | ||||
|
2023.11.11
4ncl 2023-24
|
||||
| 754584 | Gallana, M (2284) | Olson, Hamish (2335) | 1/2-1/2 | |
| 1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 g6 5. d4 d6 6. Be2 Bg7 7. dxe5 Nxe5 8. Nxe5 dxe5 9. Qxd8+ Kxd8 10. b3 c6 11. Ba3 Bf8 12. O-O-O+ Ke8 13. Bb2 Be6 14. f4 Bc5 15. fxe5 Bxe3+ 16. Kb1 Ng4 17. Ne4 Nf2 18. Nxf2 Bxf2 19. h3 Bc5 20. Bc1 h6 21. Bg4 Be7 22. Kc2 Rd8 23. Rxd8+ Kxd8 24. Bxe6 fxe6 25. Rf1 Ke8 26. Kd3 Rf8 27. Rxf8+ Bxf8 28. Be3 a6 29. a4 b5 30. Bb6 bxa4 31. bxa4 h5 32. Kd4 Ba3 33. Bc5 Bb2+ 34. Ke4 Bc1 35. g4 hxg4 36. hxg4 Bb2 37. Bd4 Bc1 38. Bc5 Bb2 39. Bd4 Bc1 40. Be3 Ba3 1/2-1/2 | ||||
|
2023.04.04
Reykjavik Open 2023
|
||||
| 990854 | Briem, Benedikt (2127) | Olson, Hamish (2309) | 0-1 | |
| 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 O-O 6. Bg2 b6 7. O-O Bb7 8. a3 Be7 9. cxd5 exd5 10. b4 a5 11. b5 c6 12. Qa4 Re8 13. Ne5 Bd6 14. Bb2 cxb5 15. Qxb5 Nbd7 16. Ndf3 Ba6 17. Qc6 Qe7 18. Bh3 Rec8 19. Qa4 Rc7 20. Rfc1 Rac8 21. Rxc7 Rxc7 22. e3 h6 23. Qd1 Nf8 24. Rc1 Rxc1 25. Qxc1 Qc7 26. Qxc7 Bxc7 27. Nd2 Ne6 28. Nb1 Bd6 29. Nc3 Nc7 30. Nd7 Nxd7 31. Bxd7 Bc4 32. a4 Bb4 33. f3 Kf8 34. e4 Ke7 35. Bc8 Bb3 36. Kf2 Bxc3 37. Bxc3 Bxa4 38. Bb7 Kd7 39. h4 Bc6 40. Bxc6+ Kxc6 41. Ke3 Kb5 42. Kd3 h5 43. Bd2 Kc6 44. g4 g6 45. gxh5 gxh5 46. Ke3 Nb5 47. Bc1 a4 48. Bb2 Nd6 49. Kf4 Nc4 50. Bc3 a3 51. Kf5 a2 52. Kf6 b5 53. Kxf7 b4 54. Ba1 b3 55. e5 b2 56. Bxb2 Nxb2 57. e6 Nc4 0-1 | ||||
|
2023.04.03
Reykjavik Open 2023
|
||||
| 997077 | Olson, Hamish (2309) | Stefansson, Vignir Vatnar (2461) | 1/2-1/2 | |
| 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 a5 6. Qc1 O-O 7. Bg2 Be7 8. O-O c6 9. Rd1 Nbd7 10. Bf4 Nh5 11. Bg5 Nhf6 12. Nc3 b6 13. Ne5 Nxe5 14. dxe5 Nd7 15. Bxe7 Qxe7 16. cxd5 exd5 17. f4 Ba6 18. Qd2 Rad8 19. e4 dxe4 20. Qd6 Qxd6 21. Rxd6 Nc5 22. Rad1 Rxd6 23. Rxd6 f5 24. exf6 Rxf6 25. Rd8+ Rf8 26. Rxf8+ Kxf8 27. Nxe4 Nd3 28. Nc3 Nxb2 1/2-1/2 | ||||
|
2023.04.02
Reykjavik Open 2023
|
||||
| 990539 | Gkogkas, D (2015) | Olson, Hamish (2309) | 0-1 | |
| 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 O-O 7. Qc2 c6 8. O-O Nbd7 9. Bf4 a5 10. Nbd2 Nh5 11. Ne5 Nxf4 12. gxf4 g6 13. e3 Nf6 14. c5 Bd7 15. b3 b6 16. Nd3 bxc5 17. Nxc5 Qb6 18. Rfc1 Rfc8 19. Nf3 Be8 20. Ne5 Qa7 21. Ned3 Bd6 22. Qc3 Nh5 23. Bf3 Ng7 24. Bg4 Qe7 25. Kh1 Qh4 26. Rg1 g5 27. Ne5 gxf4 28. Bxe6 fxe6 29. Nxe6 Bxe5 30. dxe5 Bg6 31. Nxf4 Be4+ 0-1 | ||||
|
2023.04.01
Reykjavik Open 2023
|
||||
| 996884 | Olson, Hamish (2309) | Kolka, David (1940) | 1/2-1/2 | |
| 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bf5 5. d4 h6 6. c4 e6 7. Nc3 Be7 8. Qb3 Qb6 9. c5 Qxb3 10. axb3 Na6 11. Bf4 O-O 12. Rfc1 g5 13. Bd2 Ne4 14. Be1 Bf6 15. e3 g4 16. Nxe4 Bxe4 17. Ne5 Bxe5 18. dxe5 Bf5 19. Ra4 Nc7 20. Bf1 Kh7 21. Be2 Rg8 22. Rb4 Rab8 23. Ra1 a6 24. Raa4 Be4 25. Rxe4 dxe4 26. Rxe4 Rbd8 27. Ba5 Rd7 28. Bxg4 Nb5 29. Rf4 Rg5 30. Be2 Rxe5 31. Rc4 Rdd5 32. e4 Rxc5 33. f4 Rxc4 34. bxc4 Rxe4 35. Bd3 Nd6 36. c5 f5 37. cxd6 Rd4 38. Bc4 Rxd6 39. Bc3 b5 40. Bb3 c5 41. Kf2 Kg6 42. Ke3 Rc6 43. Ba5 1/2-1/2 | ||||
|
2023.04.01
Reykjavik Open 2023
|
||||
| 996661 | Panchanathan, M (2460) | Olson, Hamish (2309) | 1-0 | |
| 1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. Nbd2 e5 7. h3 Bf5 8. e4 dxe4 9. Nh4 Be6 10. dxe4 a5 11. a4 Bb4 12. Qe2 O-O 13. Rd1 Qc7 14. Ndf3 b5 15. Nf5 Rfe8 16. N3h4 Bf8 17. Bg5 Rab8 18. b3 c5 19. axb5 c4 20. Bf1 cxb3 21. cxb3 Bxb3 22. Rdc1 Qd8 23. Qf3 a4 24. Rc6 Re6 25. Rac1 Qa5 26. g4 Qb4 27. Ng3 a3 28. Rb1 a2 29. Rxb3 a1=Q 30. Rxb4 Rxc6 31. bxc6 Bxb4 32. cxd7 Nxd7 33. Kg2 Qc3 34. Be3 Nc5 35. Nhf5 Ne6 36. Nh5 Bf8 37. Nh6+ gxh6 38. Nf6+ Kh8 39. Qf5 Kg7 40. Nh5+ Kh8 41. Nf6 Kg7 42. Bxh6+ Kxh6 43. Qxh7+ Kg5 44. Qf5+ Kh6 45. g5+ Nxg5 46. Ng8+ Kg7 47. Qxg5+ Kh8 48. Nf6 1-0 | ||||
|
2023.03.31
Reykjavik Open 2023
|
||||
| 996459 | Olson, Hamish (2309) | Lie, K (2515) | 1/2-1/2 | |
| 1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. Qa4+ Nc6 5. g3 a6 6. Qxc4 Be6 7. Qa4 Qd7 8. Bg2 O-O-O 9. Be3 Bd5 10. Nbd2 Ne4 11. Ne5 Nxe5 12. Qxd7+ Rxd7 13. Bxe4 Ng4 14. Bxd5 Rxd5 15. Nf3 e5 16. Nxe5 Nxe5 17. dxe5 Rxe5 18. Bd4 Re6 19. Rc1 f6 20. e3 Be7 21. Ke2 Rd8 22. Kf3 Rd5 23. Rc2 Kd7 24. Rhc1 c6 25. h3 g6 26. Rc4 f5 27. b3 1/2-1/2 | ||||
|
2023.03.30
Reykjavik Open 2023
|
||||
| 996273 | Visakh, N R (2538) | Olson, Hamish (2309) | 1/2-1/2 | |
| 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. Nc3 Nbd7 5. cxd5 exd5 6. Bg5 h6 7. Bh4 Be7 8. e3 c6 9. Qc2 O-O 10. Bd3 Re8 11. O-O Ne4 12. Bxe7 Qxe7 13. Rab1 Ndf6 14. Ne5 Bf5 15. Rfe1 Nxc3 16. bxc3 Bxd3 17. Nxd3 Ne4 18. c4 dxc4 19. Ne5 Nd6 20. Nxc4 Nxc4 21. Qxc4 Rac8 22. Rec1 b6 23. Qa6 c5 24. Rc2 Rc6 25. Rbc1 Rd8 26. dxc5 Rxc5 27. Rxc5 bxc5 28. h3 h5 29. Qc6 g6 30. Rxc5 Rd2 31. a4 Qh4 32. Qe8+ Kg7 33. Qe5+ Kh7 34. Qf4 Qxf4 35. exf4 Rd1+ 36. Kh2 Rd4 37. Ra5 Rxf4 38. Kg3 Rb4 39. h4 Rb7 40. Ra6 Kg7 41. f3 Re7 42. Kh3 Rb7 43. a5 f6 44. Rc6 g5 45. a6 Rd7 46. Kg3 Re7 47. Kh2 Rd7 48. Kh3 Re7 49. g4 hxg4+ 50. Kxg4 gxh4 51. Kxh4 Kg6 52. Kg4 Re5 53. Rc7 Rg5+ 54. Kf4 Ra5 55. Rxa7 Ra4+ 56. Ke3 Kf5 57. Ra8 Ke5 58. Kd3 Kf4 59. Kc3 Kxf3 60. Kb3 Ra1 61. Kc4 f5 62. Kb5 f4 63. Rf8 Rb1+ 64. Kc6 Ra1 65. Kb7 Rb1+ 66. Kc7 Rc1+ 67. Kb7 1/2-1/2 | ||||
|
2023.03.30
Reykjavik Open 2023
|
||||
| 996102 | Olson, Hamish (2309) | Vignesh, N R (2513) | 1-0 | |
| 1. d4 Nf6 2. Nf3 e6 3. c4 c5 4. d5 exd5 5. cxd5 d6 6. Nc3 g6 7. Nd2 Bg7 8. e4 O-O 9. Be2 Re8 10. O-O Na6 11. Re1 Nc7 12. a4 b6 13. f4 Ba6 14. Bb5 Bxb5 15. axb5 Qd7 16. Nc4 Ng4 17. e5 dxe5 18. h3 Nf6 19. d6 Nxb5 20. fxe5 Nxc3 21. bxc3 b5 22. exf6 Bxf6 23. Nb6 Rxe1+ 24. Qxe1 Re8 25. Nxd7 Rxe1+ 26. Kf2 Bxc3 27. Rb1 Rd1 28. Nxc5 Rxd6 29. Rxb5 Rb6 30. Rxb6 axb6 31. Ne4 Be5 32. Be3 f5 33. Ng5 b5 34. Ke2 Bf6 35. Kd3 h6 36. Ne6 g5 37. Nc7 Kf7 38. Nxb5 h5 39. h4 f4 40. hxg5 Bxg5 41. Bf2 Kg6 42. Ke4 h4 43. Nd4 Kh5 44. Kf5 h3 45. gxh3 Bh4 46. Bg1 Bd8 47. Nf3 Bc7 48. Bd4 Bd6 49. Be5 Be7 50. Bxf4 Bd8 51. Bg5 1-0 | ||||
|
2023.03.29
Reykjavik Open 2023
|
||||
| 995976 | Mensing, Adrian (2005) | Olson, Hamish (2309) | 0-1 | |
| 1. d4 d5 2. c4 e6 3. Nf3 Nf6 4. g3 Bb4+ 5. Nbd2 O-O 6. Bg2 a5 7. a3 Be7 8. O-O b6 9. Qc2 Bb7 10. Ne5 c5 11. e3 cxd4 12. exd4 Qc8 13. b3 dxc4 14. bxc4 Bxg2 15. Kxg2 Nc6 16. Ndf3 Nxe5 17. dxe5 Nd7 18. Qe4 Nc5 19. Qg4 f5 20. exf6 Bxf6 21. Rb1 Qc6 22. Kg1 Bc3 23. Nh4 a4 24. Bg5 Nb3 25. Rbd1 Ra7 26. Rd3 Bb2 27. Re1 Nc5 28. Rde3 Raf7 29. R1e2 Bc1 30. Re5 Qd7 31. Ra2 Nd3 32. Ree2 Bxg5 33. Qxg5 Qd4 34. Qe3 Qxc4 35. Rac2 Qb3 36. Qxe6 Nxf2 37. Qxb3 axb3 38. Rb2 Nd3 39. Kg2 Nxb2 40. Rxb2 Rf2+ 0-1 | ||||
|
2022.08.30
Northumbria IM 2022
|
||||
| 1193862 | Wall, G (2306) | Olson, Hamish (2343) | 1-0 | |
| 1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 a6 6. O-O Ba7 7. Bb3 d6 8. Nbd2 h6 9. Re1 g5 10. Nf1 g4 11. N3d2 h5 12. Nc4 Nh7 13. d4 exd4 14. Ng3 dxc3 15. e5 d5 16. Ne3 Bxe3 17. Rxe3 cxb2 18. Bxb2 Be6 19. Nxh5 Qg5 20. Ng3 Ne7 21. Qd4 Qh4 22. Qc5 Ng5 23. Ba3 Qxh2+ 24. Kf1 Nc6 25. Ba4 O-O-O 26. Bxc6 bxc6 27. Qxc6 Ne4 28. Rxe4 1-0 | ||||
|
2022.08.30
Northumbria IM 2022
|
||||
| 1193863 | Olson, Hamish (2343) | Fischer, Daniel (2373) | 1/2-1/2 | |
| 1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 Be7 5. g3 O-O 6. Bg2 dxc4 7. Ne5 c5 8. dxc5 Qxd1+ 9. Nxd1 Bxc5 10. Nxc4 Nc6 11. Bxc6 bxc6 12. Be3 Be7 13. f3 Nd5 14. Bd2 Ba6 15. Rc1 Rfc8 16. Nde3 Rab8 17. b3 c5 18. Kf2 1/2-1/2 | ||||
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2022.08.29
Northumbria IM 2022
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| 1193851 | Dunnington, A (2361) | Olson, Hamish (2343) | 1/2-1/2 | |
| 1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. c4 c6 6. Qb3 O-O 7. O-O a5 8. cxd5 a4 9. Qd1 cxd5 10. Nc3 Qa5 11. Ne5 a3 12. Qb3 Nc6 13. Nb5 axb2 14. Bxb2 Qa4 15. e3 Nxe5 16. dxe5 Ng4 17. Qxa4 Rxa4 18. Nc3 Ra5 19. Nxd5 Be6 20. Nxe7+ Kh8 21. Bc3 Rc5 22. Bd4 Rc7 23. Nd5 Bxd5 24. Bxd5 Nxe5 25. Rfb1 Nc6 26. Bxg7+ Kxg7 27. Rb5 Rd8 28. Kg2 h5 29. Rc1 Ra8 30. h4 Ra4 31. Bb3 Ra3 32. Rcc5 Rd7 33. Rd5 Re7 34. Rd2 Rc7 35. Bd5 Re7 36. Rdb2 Ra7 37. Rb6 Nd8 38. e4 Rd7 39. f4 Ra3 40. Rf2 Nc6 41. Rfb2 Nd8 42. Kh3 Rc7 43. Rf2 Rcc3 44. Bb3 Ra6 45. Rxa6 bxa6 46. Rd2 Ne6 47. Rd7 Nxf4+ 48. Kh2 Ne2 49. Rxf7+ Kh6 50. Rf1 Nxg3 51. Re1 g5 52. hxg5+ Kxg5 53. e5 Re3 54. Rxe3 Nf1+ 55. Kh3 Nxe3 56. e6 Nf5 57. Bc2 Ne7 58. Bd3 a5 59. Be4 Kf6 60. Kh4 Kxe6 61. Kxh5 Ke5 62. Bg2 Nf5 63. Kg5 Ne3 64. Bf3 Nc2 65. Bd1 Nd4 66. Bh5 Ne6+ 67. Kg4 Kd4 68. Kf3 Nc5 69. Bf7 Kd3 70. Bg8 Nd7 71. Kf2 Nf6 72. Bf7 Ne4+ 73. Ke1 Nc3 74. Bg8 Kc2 75. Bf7 Kc1 76. Bg8 Nb1 77. Bf7 Kb2 78. a4 Nc3 1/2-1/2 | ||||
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2022.08.29
Northumbria IM 2022
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| 1193854 | Olson, Hamish (2343) | Dong Bao Nghia (2294) | 0-1 | |
| 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 Ne7 8. Qxg7 Rg8 9. Qxh7 cxd4 10. Qd3 Qxe5+ 11. Ne2 dxc3 12. Qxc3 Qxc3+ 13. Nxc3 e5 14. Nb5 Kd7 15. a4 Nbc6 16. Ba3 a6 17. Nd6 f5 18. h4 Rg6 19. Nxc8 Rxc8 20. Rb1 Kc7 21. Rh3 Re8 22. Rhb3 Na5 23. Rc3+ Rc6 24. Rg3 Nc4 25. Bxc4 dxc4 26. Rg7 Re6 27. a5 Kc8 28. g3 e4 29. Rf7 e3 30. Bxe7 R6xe7 31. Rxf5 exf2+ 32. Kxf2 Re2+ 33. Kf3 Rxc2 34. Rf7 Rc3+ 35. Kf4 Rb3 36. Rxb3 cxb3 37. Rf6 b5 38. Rc6+ Kd7 39. Rc3 b2 40. Rb3 Re2 41. g4 Ke6 42. Kg5 Kd5 43. Rd3+ Kc4 44. Rd1 Kc3 45. Kh6 Kc2 46. Rh1 b1=Q 47. Rxb1 Kxb1 48. g5 b4 49. g6 b3 50. g7 Rg2 51. Kh7 b2 52. h5 Ka2 53. Kh6 Ka3 0-1 | ||||
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2022.08.28
Northumbria IM 2022
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| 1193840 | Claridge-Hansen, William (2345) | Olson, Hamish (2343) | 1-0 | |
| 1. c4 e5 2. g3 Nf6 3. Bg2 d5 4. cxd5 Nxd5 5. Nf3 Nc6 6. O-O Nf6 7. Nc3 h6 8. a3 a5 9. d3 Bd6 10. Nd2 O-O 11. Nc4 Re8 12. Nxd6 cxd6 13. Bd2 Be6 14. Rb1 Qd7 15. b4 axb4 16. axb4 Bh3 17. Ne4 Nxe4 18. dxe4 Bxg2 19. Kxg2 d5 20. Bc3 d4 21. b5 Nd8 22. Rb2 Ne6 23. Bd2 Rec8 24. Qb1 Rc5 25. Qd3 b6 26. f3 Ra4 27. Qb3 Rcc4 28. Rfb1 h5 29. h4 f5 30. exf5 Nc5 31. Qd1 Qxf5 32. Bb4 Ra8 33. Bxc5 Rxc5 34. Rc1 Rac8 35. Rxc5 Rxc5 36. Qa4 Qc8 37. Qa2+ Kh7 38. Qb1+ Kh6 39. Qe4 Qe6 40. Qb7 Rc3 41. Qe4 Rc5 42. Rc2 Rc3 43. Rxc3 dxc3 44. Qe3+ Kh7 45. Qxc3 Qe7 46. Qc6 Qf6 47. Qd6 Qe6 48. Qxe6 1-0 | ||||
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2022.08.28
Northumbria IM 2022
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| 1193845 | Olson, Hamish (2343) | Turner, Max N (2247) | 1-0 | |
| 1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 h6 7. Bh4 Be7 8. Bd3 O-O 9. Nge2 Re8 10. O-O Nh5 11. Bxe7 Qxe7 12. Qd2 Nd7 13. a4 Nf8 14. a5 a6 15. Bc2 Nf6 16. Nf4 Rd8 17. Ra3 Ne8 18. Na4 Nd6 19. Qb4 g6 20. Rb3 h5 21. Re1 h4 22. f3 Ne6 23. Nd3 h3 24. Ne5 hxg2 25. Re2 Qh4 26. Rxg2 Ng5 27. Rg3 Kg7 28. Qd2 Nc4 29. Qg2 Bh3 30. Qe2 Nd6 31. Nc5 Rab8 32. f4 Nge4 33. Nxe4 dxe4 34. Qf2 Rh8 35. Nxc6 Rbc8 36. Ne5 Be6 37. Rc3 Rxc3 38. bxc3 Qd8 39. c4 Qxa5 40. Kh1 Qa2 41. d5 Bh3 42. Qd2 Nf5 43. Rg1 Qa3 44. Bxe4 Qxe3 45. Qxe3 Nxe3 46. Rg3 Nf5 47. Rb3 Nd6 48. Bd3 Rc8 49. Rb6 Rd8 50. c5 Nc8 51. Rxb7 Rxd5 52. Rxf7+ Kh6 53. Rc7 Rd4 54. Nf7+ Kh5 55. Be2+ Bg4 56. Ne5 Rxf4 57. Bxg4+ 1-0 | ||||
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2022.08.27
Northumbria IM 2022
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| 1193829 | Large, P (2298) | Olson, Hamish (2343) | 0-1 | |
| 1. Nf3 d5 2. b3 Bg4 3. Bb2 Nd7 4. g3 Bxf3 5. exf3 h5 6. h4 e6 7. f4 Ndf6 8. Bh3 g6 9. Qe2 c6 10. d3 Bg7 11. Nd2 Nh6 12. Nf3 Qa5+ 13. Kf1 O-O 14. Kg2 Nf5 15. Rhe1 Ne8 16. Ne5 d4 17. Bxf5 exf5 18. Nc4 Qd5+ 19. Qf3 Nf6 20. Re7 b6 21. a4 Qxf3+ 22. Kxf3 Nd5 23. Re2 Rfe8 24. Rae1 Rxe2 25. Rxe2 Rd8 26. Ne5 Bxe5 27. fxe5 Nc7 28. Bc1 Ne6 29. Bg5 Rd5 30. Bf6 Kf8 31. Re1 Rc5 32. Rc1 Ke8 33. Ke2 Kd7 34. Kd2 Nc7 35. f3 Ke6 36. f4 Nd5 37. Bg7 Rc3 38. Bf8 c5 39. Re1 Nb4 40. Rc1 Kd5 41. Be7 Kc6 42. Bf8 a5 43. Bg7 b5 44. axb5+ Kxb5 45. Bf8 a4 46. bxa4+ Kxa4 47. Ra1+ Kb5 48. Rc1 Ra3 49. Bd6 Ra2 50. Bf8 Kc6 51. Bd6 Nd5 52. Bf8 Ne3 53. Be7 Kd5 54. Bf8 Rb2 55. Be7 c4 56. dxc4+ Kxc4 57. Ba3 Ra2 58. Bf8 Nd5 59. Bd6 d3 60. Bf8 Kd4 61. Bd6 Rxc2+ 62. Rxc2 dxc2 63. Kxc2 Ne3+ 64. Kc1 Nf1 65. Kd1 Nxg3 66. Ke1 Ke3 67. Bc7 Ne4 68. Kf1 Kf3 69. Ke1 Nc5 70. Kd2 Ne6 71. Bd6 Kxf4 72. Kd3 Kg3 73. Be7 f4 74. Ke4 f3 0-1 | ||||
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2022.08.27
Northumbria IM 2022
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| 1193836 | Olson, Hamish (2343) | Balaji, Aaravamudhan (2194) | 0-1 | |
| 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d5 6. c4 c6 7. Qb3 a5 8. cxd5 a4 9. Qd1 cxd5 10. Ne5 Bf5 11. Nc3 Ne4 12. Bd2 Nc6 13. Nxc6 bxc6 14. Nxe4 dxe4 15. Bc3 a3 16. b4 Qd7 17. e3 h5 18. Qc2 Qd5 19. Rfc1 Rfb8 20. Bf1 h4 21. Be1 e5 22. dxe5 Bxe5 23. Bc4 Qd6 24. Rab1 Bb2 25. Rd1 Qf6 26. Bb3 Bg4 27. Rd2 Bc3 28. Rd6 Qxd6 29. Bxc3 hxg3 30. Qxe4 gxf2+ 31. Kg2 Bh5 32. Be5 Qe7 33. Qf4 g5 34. Qg3 Rb5 35. Bc3 Qe4+ 36. Kxf2 Rf5+ 0-1 | ||||
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2022.08.26
Northumbria IM 2022
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| 1193827 | Olson, Hamish (2343) | Stoyanov, Viktor (2246) | 1/2-1/2 | |
| 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Be2 Ke7 10. Ne1 Bd7 11. Nd3 Bd6 12. b3 Rc8 13. Bb2 b5 14. Nd2 Bc6 15. Nf3 Nbd7 16. Rfc1 Bb7 17. a4 bxa4 18. bxa4 a5 19. Nd4 Nc5 20. Nxc5 Bxc5 21. Bb5 Bb4 22. Nc6+ Bxc6 23. Bxc6 Ra7 24. Bf3 Rac7 25. Kf1 Rxc1+ 26. Rxc1 Rxc1+ 27. Bxc1 Kd6 28. Bb2 e5 29. Bd1 Nd5 30. Bb3 f6 31. Ke2 Kc5 32. Kd3 Nb6 33. f4 exf4 34. Bd4+ Kc6 35. exf4 Nd7 36. Bf7 Kd6 37. Kc4 g5 38. Bg8 h5 39. f5 h4 40. h3 Kc6 41. Bd5+ Kd6 42. Be4 Bd2 43. Kb5 Bb4 44. Bb7 Be1 45. Bc8 Ne5 46. Bc5+ Kc7 47. Be6 Nd3 48. Bd4 Ne5 49. Bb6+ Kd6 50. Bc5+ Kc7 51. Be7 g4 52. Bxf6 Kd6 53. hxg4 Nxg4 54. Bd4 Bb4 55. Bc4 Ne5 56. Be2 Be1 57. Bh5 Kd5 58. Bb2 Nd3 59. Bg7 Nf4 60. Bf3+ Kd6 61. Kc4 h3 62. gxh3 Nxh3 63. Kd3 Ng5 64. Bg2 Nf7 65. Bd4 Bb4 66. Bb7 Ne5+ 67. Ke4 Nd7 68. f6 Nc5+ 69. Bxc5+ Bxc5 70. Ba6 Ke6 1/2-1/2 | ||||