WORLDBASE
43 games / 43 parties
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2025.04.15
Reykjavik Open 2025
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| 111577 | Harrison, Kirk (1679) | Hallmundarson, Birkir (1882) | 0-1 | |
| 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 dxc4 5. a4 Bb4+ 6. Bd2 a5 7. Qc2 c5 8. dxc5 Bxc5 9. Qxc4 Qd5 10. Qxd5 exd5 11. Nc3 O-O 12. Bg2 Nc6 13. O-O Bg4 14. Rac1 Bb4 15. Rfd1 Rfe8 16. h3 Bh5 17. g4 Bg6 18. e3 Rad8 19. Nb5 Ne4 20. Bxb4 Nxb4 21. Nfd4 h5 22. f3 Ng3 23. Kf2 h4 24. Rc3 Rf8 25. Rd2 Rc8 26. Nd6 Rxc3 27. bxc3 Nd3+ 28. Kg1 Nc5 29. N4f5 Bxf5 30. gxf5 Nxa4 31. Nxb7 Nxc3 32. Nxa5 Nxf5 33. Rd3 d4 34. exd4 Ne2+ 35. Kf2 Nexd4 36. Nb3 Ne6 37. Rd5 g6 38. Nd2 Nf4 39. Rd7 Ra8 40. Ne4 Ng3 41. Rd2 Nf5 42. Bf1 Kg7 43. Rd7 Ra2+ 44. Rd2 Ra7 45. Rd8 Ne6 46. Rd2 Nfd4 47. Bc4 Ra3 48. Be2 Nxe2 49. Kxe2 Nf4+ 50. Kf2 Ra1 51. Rd4 Nxh3+ 52. Ke3 Ra3+ 53. Ke2 Ng1+ 54. Kf2 Nxf3 55. Rd7 h3 56. Nd6 Ne5 57. Re7 Ng4+ 58. Ke2 Re3+ 0-1 | ||||
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2025.04.14
Reykjavik Open 2025
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| 111367 | Hallmundarson, Birkir (1882) | Chompas, Vasileios (1711) | 0-1 | |
| 1. Nf3 Nf6 2. c4 e6 3. d4 Bb4+ 4. Bd2 Qe7 5. g3 Bxd2+ 6. Nbxd2 d6 7. Bg2 e5 8. e3 O-O 9. O-O c6 10. dxe5 dxe5 11. Qc2 Nbd7 12. Rfd1 Re8 13. a3 a5 14. Rab1 a4 15. Nh4 Nc5 16. e4 g6 17. Re1 Be6 18. Nhf3 Qc7 19. Ng5 Nfd7 20. Ndf3 f6 21. Nxe6 Nxe6 22. Rbd1 Ndc5 23. Bh3 Nd8 24. Re2 Nf7 25. Red2 Rad8 26. Kh1 Nd6 27. Re2 Qa5 28. Nd2 Re7 29. Nb1 Nb3 30. Qc3 Qc5 31. Nd2 Nxe4 32. Rxe4 Qxf2 33. Qe3 Qxe3 34. Rxe3 Rxd2 35. Rf1 Kg7 36. g4 Nd4 37. Rb1 Rc2 38. Bf1 Rd2 39. c5 Nb3 40. Rc3 e4 41. Re3 Nxc5 42. h4 Nd3 43. Rbe1 Nf2+ 44. Kg1 Nxg4 45. Rxe4 Rxe4 46. Rxe4 Ne5 47. Rb4 Nf3+ 48. Kh1 Rh2# 0-1 | ||||
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2025.04.13
Reykjavik Open 2025
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| 111131 | Vihaan Karthikeya N (2024) | Hallmundarson, Birkir (1882) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 O-O 7. Bd3 dxc4 8. Bxc4 b6 9. Ne2 Bb7 10. O-O Nbd7 11. Ng3 c5 12. Qe2 Rc8 13. Bd3 e5 14. Bb2 Re8 15. Rfd1 Qe7 16. Nf5 Qf8 17. dxe5 Nxe5 18. Nd6 Nxd3 19. Rxd3 Ba6 20. c4 Ne4 21. Nxe8 Rxe8 22. Rd5 Nd6 23. Qg4 Re4 24. Qg3 Nxc4 25. Bxg7 Qc8 26. Bh6+ Rg4 27. Qxg4+ Qxg4 28. Rd8# 1-0 | ||||
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2025.04.13
Reykjavik Open 2025
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| 110956 | Hallmundarson, Birkir (1882) | Blanchet, Mathieu (2091) | 0-1 | |
| 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 Nbd7 5. Bf4 Bb4 6. e3 c5 7. a3 Bxc3+ 8. bxc3 Qa5 9. Qb3 Ne4 10. Rc1 O-O 11. Bd3 dxc4 12. Bxc4 Ndf6 13. O-O a6 14. Bd3 b5 15. c4 cxd4 16. exd4 bxc4 17. Rxc4 Qd5 18. Rfc1 a5 19. Qb1 Ba6 20. Rc6 Bxd3 21. Qxd3 Qf5 22. Be5 Ng4 23. R1c2 Rfd8 24. Bc7 Rdc8 25. Nh4 Qd5 26. f3 Ne5 27. Bxe5 Rxc6 28. Rxc6 Qxc6 29. fxe4 Qc1+ 30. Kf2 Rc8 31. Nf3 Rc2+ 32. Kg3 Rc3 33. Qa6 Qg5+ 34. Kh3 Qh5+ 35. Kg3 Qg6+ 36. Kh3 h5 37. g3 Qg4+ 38. Kg2 Qxf3+ 39. Kh3 Qg4+ 40. Kg2 Rc2+ 41. Kg1 Qf3 42. Qf1 Qe3+ 43. Kh1 Rc1 44. Qxc1 Qxc1+ 45. Kg2 Qxa3 46. Kh3 Qf3 47. Kh4 Qg4# 0-1 | ||||
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2025.04.12
Reykjavik Open 2025
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| 121448 | Shafer, Logan C (2193) | Hallmundarson, Birkir (1882) | 1-0 | |
| 1. Nf3 c5 2. g3 Nc6 3. Bg2 d5 4. d4 Nf6 5. O-O Bg4 6. Ne5 Bh5 7. Nxc6 bxc6 8. dxc5 e5 9. b4 a5 10. c3 axb4 11. cxb4 Be7 12. Bb2 Qc7 13. Qd2 O-O 14. a4 Rad8 15. Na3 Nd7 16. e3 f5 17. f4 Bf6 18. Rac1 exf4 19. exf4 Qa7 20. Bxf6 Nxf6 21. Qc2 Ra8 22. a5 Ne4 23. Qd3 Rab8 24. Nc2 Rfe8 25. Nd4 Qd7 26. Rb1 Red8 27. Rfc1 Rbc8 28. a6 Bg6 29. h3 Kh8 30. Kh2 Qa7 31. Bxe4 dxe4 32. Qc4 Bf7 33. Qc3 Rd5 34. Ra1 h6 35. Rd1 Kh7 36. Rd2 Rc7 37. Nc2 Rcd7 38. Rxd5 Bxd5 39. Nd4 g6 40. h4 Qb8 41. b5 cxb5 42. c6 Rc7 43. Qc5 Bc4 44. a7 Qa8 45. Qb6 Rc8 46. Qb7+ Kh8 47. Qxc8+ Qxc8 48. a8=Q 1-0 | ||||
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2025.04.11
Reykjavik Open 2025
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| 121297 | Hallmundarson, Birkir (1882) | Jonsson, Gauti Pall (2122) | 1-0 | |
| 1. Nf3 Nf6 2. c4 b6 3. d4 Bb7 4. Nc3 d5 5. Bg5 Ne4 6. Bh4 Nxc3 7. bxc3 g6 8. e3 Bg7 9. Bd3 O-O 10. O-O dxc4 11. Bxc4 Nc6 12. Qe2 Na5 13. Bd3 c5 14. Rfd1 cxd4 15. cxd4 Rc8 16. Rac1 Qd6 17. h3 Qa3 18. Rxc8 Rxc8 19. Ng5 h6 20. Nf3 e6 21. Ne5 Rc1 22. Rxc1 Qxc1+ 23. Kh2 Qc7 24. Bg3 Qd8 25. Qc2 Bxe5 26. Bxe5 Nc6 27. Bf4 Nb4 28. Qd2 Nxd3 29. Qxd3 Qd5 30. f3 Qxa2 31. e4 g5 32. Be5 Ba6 33. Qc3 Bc4 34. d5 exd5 35. Bh8 Kf8 36. Qf6 Bb5 37. Qd6+ 1-0 | ||||
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2025.04.10
Reykjavik Open 2025
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| 121155 | Noer, Andreas (1701) | Hallmundarson, Birkir (1882) | 0-1 | |
| 1. c4 Nf6 2. g3 c5 3. Bg2 Nc6 4. Nc3 g6 5. Nf3 Bg7 6. d4 cxd4 7. Nxd4 O-O 8. O-O a6 9. c5 e5 10. Nb3 b6 11. cxb6 Qxb6 12. Be3 Qc7 13. Rc1 Rb8 14. Bc5 Rd8 15. Bd6 Qb6 16. Bxb8 Nxb8 17. Nd5 Nxd5 18. Bxd5 Bb7 19. Bxb7 Qxb7 20. Rc2 Nc6 21. Qd5 Qb8 22. a3 Bf8 23. e3 Ne7 24. Qd3 e4 25. Qxe4 Qxb3 26. Rd1 Rc8 27. Rcd2 d5 28. Qe5 Rc5 29. Rd3 Qb7 30. b4 Rc4 31. Qd6 h5 32. h4 Qb5 33. Qd8 Qc6 34. Qa5 Rc2 35. a4 Ra2 36. b5 Qc2 37. R3d2 Qxa4 38. Rxa2 Qxd1+ 39. Kg2 axb5 40. Qxb5 Nf5 41. Ra8 Qc2 42. Qb4 Qe4+ 43. Qxe4 dxe4 44. Kf1 Kg7 45. Re8 Nd6 46. Rd8 Be7 47. Rd7 Kf6 48. Ke2 Ke6 49. Ra7 Bf6 50. Ra5 Be5 51. Kf1 Kf5 52. Kg2 Nc4 53. Rc5 Nb2 54. Rc1 Nd3 55. Rb1 Kg4 56. Rg1 Bc3 57. Rf1 Ne1+ 58. Kh2 Kf3 59. Kh3 Ke2 60. Rh1 Kxf2 61. g4 hxg4+ 62. Kxg4 Kg2 63. Rh3 f5+ 0-1 | ||||
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2025.04.09
Reykjavik Open 2025
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| 120768 | Alguno Openia, Tristan Nash (1624) | Hallmundarson, Birkir (1882) | 0-1 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Bg5 Bb4+ 5. Nc3 O-O 6. e3 h6 7. Bh4 b6 8. Be2 Bb7 9. O-O Qe7 10. Rc1 dxc4 11. Bxc4 Rd8 12. Qe2 c5 13. Rfd1 cxd4 14. Nxd4 Nc6 15. Nxc6 Bxc6 16. Bb5 Bb7 17. Bd3 Rac8 18. Be4 Rxd1+ 19. Rxd1 Bxc3 20. Bxb7 Qxb7 21. bxc3 Rxc3 22. Bxf6 gxf6 23. h3 Qe4 24. Rd4 Rc1+ 25. Rd1 Qc4 26. Qxc4 Rxc4 27. Rd8+ Kg7 28. Rd2 Rc1+ 29. Kh2 a5 30. Rb2 Ra1 31. Kg3 a4 32. Rxb6 Rxa2 33. Ra6 a3 34. f4 Ra1 35. e4 Kf8 36. e5 fxe5 37. fxe5 Kg7 38. Kf3 Kg6 39. g4 h5 40. Ra8 hxg4+ 41. hxg4 a2 42. Rg8+ Kh7 43. Ra8 Rf1+ 44. Ke2 a1=Q 0-1 | ||||
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2025.03.16
Godinn Chess Club Open
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| 148009 | Hallmundarson, Birkir (1877) | Thorhallsson, Simon (2232) | 0-1 | |
| 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 g6 6. e4 d6 7. Be2 Bg7 8. Be3 O-O 9. O-O Nxd4 10. Bxd4 Be6 11. Rc1 a6 12. f3 Rc8 13. b3 Qa5 14. Qd2 b5 15. cxb5 axb5 16. Rc2 b4 17. Nb5 Rxc2 18. Qxc2 Rc8 19. Qd2 Ra8 20. Rc1 Bd7 21. Nc7 Rc8 22. Nd5 Rxc1+ 23. Qxc1 Nxd5 24. Bxg7 Kxg7 25. exd5 Qxd5 26. Qb2+ e5 27. h3 Qc5+ 28. Kf1 Be6 29. Qd2 d5 30. g4 h6 31. Bd3 Qd4 32. Qe2 Bc8 33. Qc2 Bd7 34. h4 e4 35. fxe4 Bxg4 36. Kg2 dxe4 37. Bxe4 Be6 38. Kh2 h5 39. Qg2 Qe5+ 40. Kh1 Qf4 41. Qb2+ Kh7 42. Qe2 Qxh4+ 43. Kg1 Qg3+ 44. Kh1 h4 45. Qh5+ Kg7 46. Qe2 h3 47. Qb2+ Kh7 48. Qe2 Kg7 49. Qb2+ Kg8 50. Qd2 Qc3 51. Qe2 Kg7 52. Kg1 Qe5 53. Qf3 Qa1+ 54. Qf1 h2+ 55. Kf2 Qd4+ 56. Kf3 Bd5 57. Kg3 Qg1+ 0-1 | ||||
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2025.03.15
Godinn Chess Club Open
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| 147972 | Hallmundarson, Birkir (1877) | Thorgeirsson, Jon Kristinn (2264) | 0-1 | |
| 1. d4 e6 2. c4 d5 3. Nf3 Nf6 4. Nc3 a6 5. cxd5 exd5 6. Bg5 Bb4 7. e3 O-O 8. Bd3 Be6 9. O-O Nbd7 10. Rc1 h6 11. Bh4 Bd6 12. Ne2 Bg4 13. Nc3 c6 14. h3 Bh5 15. g4 Bg6 16. Bxg6 fxg6 17. g5 hxg5 18. Bxg5 Qe8 19. Nh4 Qe6 20. Kg2 Nh7 21. Nf3 Rxf3 22. Qxf3 Nxg5 23. Qg4 Qf5 24. f3 Nf6 25. Qh4 Ne6 26. e4 Nf4+ 27. Kh2 dxe4 28. fxe4 Nxe4 29. Kh1 g5 30. Qe1 Qxh3+ 31. Kg1 Qg2# 0-1 | ||||
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2025.03.15
Godinn Chess Club Open
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| 147991 | Birgisson, Hilmar Freyr (1612) | Hallmundarson, Birkir (1877) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. O-O Nc6 8. a3 Bxd2 9. Qxd2 O-O 10. Qc3 b5 11. e3 Nd5 12. Qc2 Ba6 13. Nc3 Rb8 14. Ne4 Nce7 15. Rfd1 c6 16. Ne5 Qc7 17. Ng5 Ng6 18. Nxg6 hxg6 19. Qe4 Rbd8 20. Qh4 Nf6 21. f4 Qb6 22. Kh1 c5 23. e4 cxd4 24. e5 Nh5 25. Be4 Bb7 26. Bxb7 Qxb7+ 27. Kg1 Qe7 28. g4 f6 29. Nh3 Nxf4 30. Nxf4 g5 31. Qh8+ Kxh8 32. Ng6+ Kh7 33. Nxe7 fxe5 34. Nc6 Rd5 35. Nxa5 Ra8 36. Nc6 Rc5 37. Nb4 Rd8 38. Re1 Kg6 39. a4 bxa4 40. Rxa4 d3 41. Na6 d2 42. Rd1 Rcc8 43. Nb4 Rd4 44. Nc2 Rxg4+ 45. Kh1 Rd8 46. Ra3 Rf4 47. Ne3 Rf2 48. Rc3 Rh8 49. Rc2 Rhxh2+ 50. Kg1 Re2 51. Nxc4 Rhg2+ 52. Kh1 Rh2+ 53. Kg1 Reg2+ 54. Kf1 Rg4 55. Nxe5+ Kf5 56. Nxg4 Kxg4 57. Rdxd2 Rh8 58. Rg2+ Kf5 59. Rc5+ e5 60. Re2 Re8 61. b4 Kf4 62. b5 e4 63. b6 e3 64. b7 Rb8 65. Rb2 e2+ 66. Kxe2 Re8+ 67. Kf2 Kg4 68. Rb4+ Kh5 69. b8=Q Re6 70. Qh2+ Kg6 71. Qh3 Rf6+ 72. Kg2 Rf8 73. Rb6+ Kf7 74. Qe6# 1-0 | ||||
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2025.03.14
Godinn Chess Club Open
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| 147943 | Hallmundarson, Birkir (1877) | Magnusson, Jon (1621) | 1-0 | |
| 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. d4 d5 5. Bg5 e6 6. cxd5 exd5 7. Bxf6 Qxf6 8. Nxd5 Qd6 9. dxc5 Qd7 10. Rc1 Be7 11. e4 O-O 12. Bb5 Rd8 13. O-O Kh8 14. Qb3 Qe6 15. Qe3 Rb8 16. Bxc6 bxc6 17. Nd4 Qd7 18. Nxe7 Ba6 19. Nexc6 Bxf1 20. Nxb8 Rxb8 21. Kxf1 Qb7 22. c6 Qa6+ 23. Qe2 Qb6 24. c7 Rc8 25. Qc4 a6 26. Nf5 Qb5 27. Qxb5 axb5 28. Nd6 1-0 | ||||
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2025.03.14
Godinn Chess Club Open
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| 147960 | Asmundsson, Sigurbjorn (1556) | Hallmundarson, Birkir (1877) | 0-1 | |
| 1. e4 c5 2. Nc3 Nc6 3. d3 g6 4. Nf3 Bg7 5. Bd2 d6 6. Be2 Nf6 7. O-O O-O 8. h3 a6 9. Qc1 Re8 10. Bh6 Bh8 11. Rb1 b5 12. Nh2 Nd4 13. Qd2 Be6 14. b3 Qb6 15. Be3 Qa5 16. Nf3 Qxc3 17. Bxd4 Qxd2 18. Nxd2 cxd4 19. f4 Rac8 20. Rbc1 Bd7 21. Nb1 e5 22. f5 d5 23. fxg6 fxg6 24. b4 dxe4 25. dxe4 Nxe4 26. Bd3 Nc3 27. a3 e4 28. Nxc3 exd3 29. Nd5 Rxc2 30. Rcd1 Bc6 31. Nf4 g5 32. Nxd3 Rxg2+ 33. Kh1 Rg4+ 34. Kh2 Re2+ 35. Rf2 Rg2+ 36. Rxg2 Rxg2+ 37. Kh1 Rd2+ 0-1 | ||||
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2025.03.13
Godinn Chess Club Open
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| 147919 | Heimisson, Hilmir Freyr (2388) | Hallmundarson, Birkir (1877) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Nf3 Bb4+ 6. Nbd2 b5 7. O-O O-O 8. a4 c6 9. Qc2 a6 10. e4 Bb7 11. e5 Nd5 12. Ne4 h6 13. g4 Nd7 14. g5 h5 15. Kh1 c5 16. Nf6+ gxf6 17. gxf6 N5xf6 18. Bg5 cxd4 19. Rg1 Be4 20. Qc1 Ng4 21. h3 Nxf2+ 22. Kh2 Nd3 23. Qf1 Qc7 24. Kh1 N7xe5 25. Nxe5 Qb7 26. Nxd3 cxd3 27. Bd2 Kh7 28. Bxb4 Rg8 29. Re1 Rxg2 30. Rxg2 Rg8 31. Rxe4 bxa4 32. Rh4 Rg5 33. Bd2 Rf5 34. Qxf5+ 1-0 | ||||
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2024.11.26
World Cadets U12 2024
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| 273842 | Hallmundarson, Birkir (1914) | Ilcic, Aleksa (1757) | 1-0 | |
| 1. Nf3 Nf6 2. d4 g6 3. Bg5 Bg7 4. Nbd2 O-O 5. e4 d6 6. c3 Nbd7 7. Bc4 h6 8. Bh4 Qe8 9. e5 Nh7 10. e6 fxe6 11. Bxe6+ Kh8 12. O-O g5 13. Bg3 Qg6 14. Re1 Ndf6 15. Bxc8 Raxc8 16. Rxe7 Nd5 17. Re1 Nf4 18. Qb1 Qh5 19. Qc2 g4 20. Nh4 Bf6 21. Nf5 Bg5 22. Ne3 Nf6 23. Ne4 Nxe4 24. Qxe4 c6 25. d5 c5 26. Rad1 Rce8 27. Qc2 b5 28. c4 b4 29. Qa4 Qf7 30. Qc6 Nh5 31. Qxd6 Nxg3 32. Qxg3 Bf4 33. Qh4 Bg5 34. Qg3 Bf4 35. Qxg4 Bxe3 36. fxe3 Qf2+ 37. Kh1 Rxe3 38. Rg1 Kh7 39. d6 Rg8 40. Qxg8+ Kxg8 41. d7 1-0 | ||||
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2024.11.25
World Cadets U12 2024
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| 273750 | Ritzerveld, Noah (2285) | Hallmundarson, Birkir (1914) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Bd3 O-O 11. O-O b6 12. Qd2 Bb7 13. Rad1 Ne6 14. Bc2 Bc6 15. Nd5 f5 16. exf5 gxf5 17. f4 e4 18. g4 fxg4 19. f5 Nc7 20. Bg5 Qb8 21. Ne7+ Kf7 22. f6 Bh8 23. Nxc6 dxc6 24. Qd7+ Kg8 25. Bxe4 Rf7 26. Bxh7+ Rxh7 27. f7+ Kf8 28. Qe7+ Kg7 29. f8=N+ Kg8 30. Qxh7# 1-0 | ||||
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2024.11.24
World Cadets U12 2024
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| 273674 | Baturin-Vinogradov, Miroslav (2048) | Hallmundarson, Birkir (1914) | 1-0 | |
| 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. g3 dxc4 5. Bg2 Bb4+ 6. Bd2 a5 7. a3 Bxd2+ 8. Nbxd2 b5 9. b3 cxb3 10. Qxb3 c6 11. O-O Bb7 12. Rfc1 O-O 13. Qb2 Nbd7 14. Ne1 Qb6 15. Nd3 Rac8 16. Nb3 Rfd8 17. e3 Nd5 18. Nbc5 Nxc5 19. Nxc5 Rc7 20. Rab1 h6 21. h4 Rb8 22. Qd2 Rd8 23. f4 Bc8 24. Bf3 Qa7 25. Qf2 Nb6 26. g4 a4 27. Kh2 f5 28. g5 hxg5 29. hxg5 g6 30. Kg3 Nd5 31. Rh1 Rh7 32. Rxh7 Qxh7 33. Rh1 Qg7 34. Nd3 Bd7 35. Ne5 Be8 36. Bxd5 exd5 37. Rh6 b4 38. axb4 a3 39. Qa2 Ra8 40. b5 Qb7 41. bxc6 Qb5 42. Qh2 Kf8 43. Rh8+ Ke7 44. Qh7+ Kd6 45. Rxe8 Qxc6 46. Qe7# 1-0 | ||||
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2024.11.23
World Cadets U12 2024
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| 283397 | Hallmundarson, Birkir (1914) | Shirinov, Yashar (1642) | 1-0 | |
| 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Nbd7 5. Bg5 Bb4 6. e3 c6 7. Qc2 Qa5 8. Nd2 dxc4 9. Bxf6 Nxf6 10. Nxc4 Qc7 11. Bd3 Bd7 12. O-O O-O 13. Ne5 Bd6 14. f4 g6 15. Rac1 Nd5 16. Qe2 Nxc3 17. bxc3 f6 18. Nc4 Be7 19. e4 b5 20. Ne3 e5 21. f5 exd4 22. cxd4 Qb6 23. Qb2 c5 24. Nd5 Qd8 25. dxc5 Bxf5 26. Qxb5 Be6 27. Bc4 Kg7 28. Rfd1 Bxd5 29. Rxd5 Qc7 30. Qd7 Rac8 31. Ba6 Rfd8 32. Bxc8 Rxd7 33. Rxd7 Qe5 34. c6 Kh6 35. c7 Bd6 36. Rxd6 Qxd6 37. Bg4 f5 38. Bxf5 gxf5 39. c8=Q 1-0 | ||||
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2024.11.22
World Cadets U12 2024
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| 283325 | Simiyu Jadon (1784) | Hallmundarson, Birkir (1914) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Be2 d6 11. O-O O-O 12. Qd2 f5 13. f3 a6 14. Nd5 Be6 15. Kh1 Bxd5 16. cxd5 Qe7 17. Bd3 fxe4 18. Bxe4 Nf5 19. Bg5 Bf6 20. Bxf6 Qxf6 21. Bxf5 gxf5 22. Rac1 Rac8 23. Qb4 Qe7 24. g3 Rc7 25. Rxc7 Qxc7 26. Qd2 Qe7 27. Rc1 Re8 28. g4 fxg4 29. Rg1 Kh8 30. Rxg4 Rf8 31. Kg2 Qf7 32. Qd3 Rc8 33. Rc4 Rg8+ 34. Kf2 b5 35. Rh4 Qa7+ 36. Ke2 Rg2+ 37. Ke1 Qg1+ 0-1 | ||||
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2024.11.20
World Cadets U12 2024
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| 283241 | Hallmundarson, Birkir (1914) | Elhusseiny, Eyad (2017) | 0-1 | |
| 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Nbd7 5. Bg5 Be7 6. e3 O-O 7. cxd5 exd5 8. Bd3 c6 9. O-O h6 10. Bh4 Ne4 11. Bxe7 Qxe7 12. Qc2 Re8 13. Rab1 a5 14. a3 g5 15. b4 axb4 16. axb4 b5 17. Ne2 Qd6 18. Ng3 Nxg3 19. hxg3 Nb6 20. Qc5 Qxc5 21. dxc5 Nd7 22. Ra1 Rxa1 23. Rxa1 Ne5 24. Nxe5 Rxe5 25. Ra8 Re8 26. Kf1 Kf8 27. Ke2 Bg4+ 28. f3 Bxf3+ 29. gxf3 Rxa8 30. e4 d4 31. e5 Ra2+ 32. Ke1 Rb2 33. Be4 Rxb4 34. Bxc6 Rc4 35. Bxb5 Rxc5 36. Be2 Rxe5 37. Kd2 Ke7 38. Kd3 Re3+ 39. Kd2 Kd6 40. g4 Ke5 41. Kd1 Kf4 42. Bc4 Kxf3 43. Bxf7 Kxg4 44. Kd2 h5 45. Bd5 h4 46. Bh1 h3 47. Bd5 h2 48. Ba8 Rf3 49. Bb7 h1=Q 50. Ba6 Qg2+ 51. Ke1 Re3+ 52. Kd1 Qg1+ 53. Kd2 Qf2+ 54. Kd1 Re1# 0-1 | ||||
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2024.11.19
World Cadets U12 2024
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| 283184 | Park, Onyoo (1710) | Hallmundarson, Birkir (1914) | 0-1 | |
| 1. d4 Nf6 2. Bf4 e6 3. e3 d5 4. Nf3 c5 5. c3 Nc6 6. Nbd2 Bd6 7. Bg3 O-O 8. Bd3 cxd4 9. exd4 Qc7 10. Qe2 a6 11. a4 Bxg3 12. hxg3 h6 13. Rh4 Nd7 14. g4 e5 15. dxe5 Ndxe5 16. Nxe5 Nxe5 17. g5 Qe7 18. O-O-O Qxg5 19. Rd4 Nc6 0-1 | ||||
|
2024.11.18
World Cadets U12 2024
|
||||
| 283114 | Hallmundarson, Birkir (1914) | Italiani, Luca (1634) | 1-0 | |
| 1. Nf3 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nf6 5. Bc4 e6 6. Nc3 Nc6 7. d4 Bb4 8. Bg5 h6 9. Bxf6 Qxf6 10. a3 Bxc3+ 11. bxc3 O-O 12. O-O e5 13. d5 Rd8 14. Be2 Ne7 15. Qb3 Ng6 16. c4 Nh4 17. Rab1 Nxf3+ 18. Bxf3 Qg6 19. Qc3 Re8 20. a4 c6 21. Rfc1 h5 22. Kf1 h4 23. h3 Rb8 24. Qa5 Ra8 25. Rd1 cxd5 26. cxd5 b6 27. Qb5 Rd8 28. Qb4 Ba6+ 29. Kg1 Bc8 30. Kh1 Qh6 31. Qe7 Bd7 32. Qxe5 Bxa4 33. Rdc1 Qd2 34. Kg1 b5 35. Bh5 b4 36. Bxf7+ Kxf7 37. Rc7+ Rd7 38. Qe6+ Kf8 39. Rxd7 Bxd7 40. Qxd7 Qc3 41. Qd6+ Ke8 42. Qxb4 Qxb4 43. Rxb4 Kd7 44. e5 Ke8 45. Rxh4 Ke7 46. Ra4 a5 47. f4 g6 48. g4 Kd7 49. f5 gxf5 50. gxf5 Ke7 51. f6+ Kf7 52. Kf2 Re8 53. e6+ Kxf6 54. Rxa5 Rd8 55. Kf3 Rh8 56. Kg4 Rg8+ 57. Kf4 Rh8 58. Ra7 Rh4+ 59. Kg3 Re4 60. Rf7+ Kg6 61. h4 Re3+ 62. Kf4 Re1 63. h5+ Kxh5 64. Kf5 Rf1+ 65. Ke5 Re1+ 66. Kd6 Kg6 67. Rf2 Re3 68. e7 Re4 69. Kd7 Kg5 70. e8=Q Rxe8 71. Kxe8 Kg4 72. d6 Kg3 73. Rf7 Kg4 74. d7 Kg5 75. d8=Q+ Kg6 76. Qd5 Kh6 77. Qe5 Kg6 78. Qf5+ Kh6 79. Rh7# 1-0 | ||||
|
2024.11.17
World Cadets U12 2024
|
||||
| 290986 | Yu, Zhe (1697) | Hallmundarson, Birkir (1914) | 1-0 | |
| 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 d5 6. Qa4 Qd6 7. exd5 Qxd5 8. d4 cxd4 9. cxd4 Bd7 10. Nc3 Qd6 11. d5 Bxc3 12. bxc3 Qxd5 13. Bb2 Nf6 14. c4 Qf5 15. Qa3 O-O 16. Rad1 Rfe8 17. Rfe1 Ne4 1-0 | ||||
|
2024.11.16
World Cadets U12 2024
|
||||
| 290886 | Hallmundarson, Birkir (1914) | Karthi, Jashith (2073) | 0-1 | |
| 1. Nf3 d5 2. d4 Nf6 3. c4 e6 4. Nc3 dxc4 5. e3 a6 6. Bxc4 b5 7. Bb3 Bb7 8. O-O Nbd7 9. Qe2 Be7 10. Rd1 O-O 11. a3 c5 12. dxc5 Qc7 13. Ba2 Bxc5 14. b4 Bd6 15. Bb2 Bxf3 16. Qxf3 Bxh2+ 17. Kh1 Ne5 18. Qe2 Neg4 19. Rac1 Bg1 20. g3 Bxf2 21. Ne4 Qb7 22. Bd5 Nxd5 23. Rxd5 exd5 24. Nxf2 d4+ 25. Kg1 Nxe3 26. Ng4 Qe4 27. Nh2 Rac8 28. Rc5 Rxc5 29. bxc5 d3 30. Qf2 Nd1 31. Qd4 Qe1+ 32. Nf1 Nxb2 33. Qxb2 Qe2 34. Qd4 Re8 35. c6 d2 36. Nxd2 Qe3+ 37. Qxe3 Rxe3 38. a4 Rxg3+ 39. Kf2 Rc3 40. axb5 axb5 41. Ke2 Rxc6 0-1 | ||||
|
2024.11.15
World Cadets U12 2024
|
||||
| 290854 | Liam Valambhia | Hallmundarson, Birkir (1914) | 0-1 | |
| 1. e4 c5 2. Bc4 Nc6 3. Nf3 g6 4. Ng5 e6 5. Qf3 Qxg5 6. O-O Bg7 7. d4 Qd8 8. d5 Ne5 9. Qb3 Nxc4 10. Qxc4 d6 11. dxe6 Bxe6 12. Qb5+ Qd7 13. Qxd7+ Kxd7 14. Bf4 Bxb2 15. Rd1 Bxa1 16. Rxd6+ Ke7 17. e5 Rd8 18. Bg5+ f6 19. Rxd8 Kxd8 20. exf6 Nxf6 0-1 | ||||
|
2024.03.21
Reykjavik Open 2024
|
||||
| 598100 | Labruyere, Robert Nirina | Hallmundarson, Birkir (1708) | 0-1 | |
| 1. e4 c5 2. Nc3 Nc6 3. f4 g6 4. Nf3 Bg7 5. Bb5 Nd4 6. O-O Nxb5 7. Nxb5 a6 8. Nc3 b5 9. d3 d6 10. Qe1 Nf6 11. Qh4 O-O 12. f5 e6 13. Bg5 b4 14. fxg6 fxg6 15. e5 bxc3 16. exf6 Bxf6 17. bxc3 Bb7 18. Bxf6 Qxf6 19. Ng5 Qe7 20. Qh6 Rf5 21. Rxf5 exf5 22. h3 Rd8 23. Kh1 Qg7 24. Qxg7+ Kxg7 25. Rb1 Rd7 26. Rb6 Kf6 27. h4 h6 28. Nh3 Re7 29. d4 c4 30. Kg1 g5 31. hxg5+ hxg5 32. Kf2 f4 33. a4 Kf5 34. Ng1 g4 35. Rb4 Rd7 36. Rb6 Be4 37. Rb8 Bxc2 38. Rf8+ Ke4 39. Ne2 g3+ 40. Kg1 Rh7 41. a5 Bd1 42. Nc1 f3 43. gxf3+ Bxf3 44. Rxf3 Kxf3 45. Ne2 g2 46. Ng3 0-1 | ||||
|
2024.03.20
Reykjavik Open 2024
|
||||
| 597914 | Hallmundarson, Birkir (1708) | Ozbas, Burak (1876) | 0-1 | |
| 1. Nf3 d5 2. c4 e6 3. d4 Nf6 4. Nc3 b6 5. Bg5 Be7 6. cxd5 exd5 7. e3 O-O 8. Bd3 Bb7 9. O-O Ne4 10. Bf4 c5 11. Qc2 f5 12. Rfd1 Nc6 13. dxc5 Nb4 14. Qe2 Nxc3 15. bxc3 Nxd3 16. Qxd3 Bxc5 17. Nd4 Qf6 18. Nf3 h6 19. Be5 Qe6 20. Bd4 Bd6 21. c4 dxc4 22. Qc3 Bxf3 23. gxf3 Qg6+ 24. Kh1 Qh5 25. Qxc4+ Kh7 26. f4 Qf3+ 27. Kg1 Be7 28. Qf1 Bf6 29. Qg2 Qxg2+ 30. Kxg2 Bxd4 31. Rxd4 b5 32. Rb1 a6 33. a4 bxa4 34. Rxa4 Kg6 35. Ra5 Rf6 36. Rc1 Kf7 37. Rc7+ Kf8 38. Rcc5 g6 39. Rc7 Rb6 40. Rh7 Kg8 41. Rxh6 Kg7 42. Rh3 Rb5 43. Ra1 Rb6 44. Rg3 a5 45. Kf3 a4 46. Rgg1 a3 47. Rgc1 Rb2 48. Rcb1 Rxb1 49. Rxb1 a2 50. Ra1 Kf6 51. Ke2 Ke6 52. f3 Kd5 53. Kd3 Ra3+ 54. Kd2 Kc4 55. Kc1 Kb3 56. e4 fxe4 57. fxe4 Ra4 58. f5 gxf5 59. exf5 Rf4 60. Kd2 Kb2 61. Rxa2+ Kxa2 62. h4 Rxf5 63. Ke3 Rh5 64. Kf4 Rxh4+ 0-1 | ||||
|
2024.03.19
Reykjavik Open 2024
|
||||
| 597760 | Ernisson, Petur Ulfar (1450) | Hallmundarson, Birkir (1708) | 0-1 | |
| 1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. Nf3 Nc6 6. cxd4 d6 7. Be2 dxe5 8. dxe5 Bg4 9. Bc4 e6 10. O-O Bxf3 11. Qxf3 Nxe5 12. Qb3 Nxc4 13. Qxc4 Bd6 14. Re1 O-O 15. Qg4 Nf6 16. Qf3 Qb6 17. Nd2 Rac8 18. h3 Bb4 19. b3 Qd4 20. Rb1 Bxd2 21. Rd1 Rc2 22. Qe2 Ne4 23. Bxd2 Rxd2 24. Rxd2 Nxd2 25. Rd1 Rd8 26. Kh1 Kf8 27. Qh5 h6 28. Qa5 Qb6 29. Qa3+ Kg8 30. Qe7 Rd6 31. h4 Ne4 32. Rxd6 Qxd6 33. Qxb7 Qd1+ 34. Kh2 Nxf2 35. Qxa7 Qh1+ 36. Kg3 Ne4+ 37. Kf4 Nf6 38. g3 Qe4# 0-1 | ||||
|
2024.03.18
Reykjavik Open 2024
|
||||
| 597552 | Hallmundarson, Birkir (1708) | Gurner, Jem (1968) | 0-1 | |
| 1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. h3 e5 7. d5 a5 8. Be3 Na6 9. g4 Kh8 10. Be2 c6 11. Nd2 Nd7 12. h4 cxd5 13. cxd5 f5 14. Bg5 Bf6 15. Bxf6+ Qxf6 16. g5 Qe7 17. Qc2 Nb4 18. Qb1 Nc5 19. a3 Nba6 20. Qa2 fxe4 21. Ncxe4 Bf5 22. Nc3 Rfc8 23. Nc4 Qd8 24. h5 Nb4 25. axb4 axb4 26. Nb5 Rxa2 27. Rxa2 Qxg5 28. Nbxd6 Qc1+ 29. Bd1 Nd3+ 30. Ke2 Nf4+ 31. Kf3 Nd3 32. Nxc8 Qf4+ 33. Kg2 Qxf2# 0-1 | ||||
|
2024.03.18
Reykjavik Open 2024
|
||||
| 597456 | Gudmundsson, Eirikur Orri (1536) | Hallmundarson, Birkir (1708) | 0-1 | |
| 1. Nf3 Nf6 2. d4 d5 3. g3 c5 4. Bg2 cxd4 5. O-O Nc6 6. Nxd4 e5 7. Nxc6 bxc6 8. Nc3 Be6 9. a3 a5 10. e3 Qd7 11. Na4 Rb8 12. e4 d4 13. Bg5 c5 14. b3 c4 15. Nb2 cxb3 16. c3 dxc3 17. Qxd7+ Nxd7 18. Nd3 b2 19. Nxb2 cxb2 20. Rab1 Ba2 21. Rxb2 Rxb2 22. Rc1 Rb1 23. Bf1 Rxc1 24. Bxc1 0-1 | ||||
|
2024.03.17
Reykjavik Open 2024
|
||||
| 597324 | Hallmundarson, Birkir (1708) | Schockenbaeumer, D (2103) | 0-1 | |
| 1. Nf3 Nf6 2. c4 c5 3. Nc3 Nc6 4. e3 d5 5. cxd5 Nxd5 6. Bc4 Nb6 7. Bb5 Bd7 8. d4 e6 9. O-O cxd4 10. exd4 Be7 11. d5 exd5 12. Nxd5 Nxd5 13. Qxd5 O-O 14. Bg5 Be6 15. Qxd8 Bxd8 16. Rfd1 h6 17. Bf4 Bf6 18. Bxc6 bxc6 19. Be5 Bxe5 20. Nxe5 Bd5 21. Rac1 Rac8 22. b3 Rfe8 23. Nd3 Re4 24. f3 Rd4 25. Kf2 Re8 26. g3 g5 27. Nc5 Rb4 28. Na6 Rb7 29. Nc7 Rd8 30. Nxd5 cxd5 31. Rc5 d4 32. Ke2 Re7+ 33. Kd2 Rde8 34. Kd3 Re3+ 35. Kxd4 Rxf3 36. Rc7 Rf2 37. Rxa7 Rxh2 38. Rf1 Rd8+ 39. Kc5 Rc2+ 40. Kb4 Rd4+ 41. Ka3 Rdd2 42. Raxf7 Rxa2+ 43. Kb4 Rd4+ 44. Kc3 Rd8 45. Rc7 Rg2 46. Rf3 Rg1 47. Kb2 Rg2+ 48. Kc3 Rg1 49. Kc4 Rc1+ 50. Rc3 Rb1 51. b4 Rb8 52. Rb3 Rxb4+ 53. Rxb4 Rc1+ 54. Kd5 Rxc7 55. Ke4 Rf7 56. Ke5 Kg7 57. Rb6 g4 58. Ke4 Rf6 59. Rb3 Kg6 60. Ra3 h5 61. Rb3 h4 62. Ra3 hxg3 0-1 | ||||
|
2024.03.16
Reykjavik Open 2024
|
||||
| 597140 | Brand, Niels (1891) | Hallmundarson, Birkir (1708) | 1-0 | |
| 1. d4 Nf6 2. Bg5 e6 3. e4 Be7 4. Bd3 d5 5. Bxf6 Bxf6 6. e5 Be7 7. f4 c5 8. c3 Nc6 9. Ne2 cxd4 10. Nxd4 Nxd4 11. cxd4 Qb6 12. b3 Bb4+ 13. Kf1 Bd7 14. Be2 Bb5 15. a3 Be7 16. Nc3 Bxe2+ 17. Nxe2 O-O 18. Kf2 f6 19. Kg3 fxe5 20. fxe5 Rf5 21. h3 Raf8 22. Qd3 R8f6 23. Kh2 Rg6 24. Rhf1 Rxf1 25. Rxf1 Bxa3 26. Nf4 Rh6 27. Qc2 Be7 28. Qc8+ Bd8 29. Qd7 Qc6 30. Qxd8+ Kf7 31. Nxd5+ Kg6 32. Ne7+ Kh5 33. Nxc6 a5 34. g4+ Kg6 35. Ne7+ Kg5 36. Ng8+ Kg6 37. Nxh6 a4 38. Rf6+ Kg5 39. Nf7+ Kh4 40. Rh6# 1-0 | ||||
|
2024.03.16
Reykjavik Open 2024
|
||||
| 597044 | Biggs, Christopher | Hallmundarson, Birkir (1708) | 0-1 | |
| 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nc3 d4 5. Ne4 Nxe4 6. Bxe4 e5 7. d3 c6 8. Bg2 Be6 9. b3 a5 10. Nf3 f6 11. O-O Qd7 12. Re1 c5 13. a4 Nc6 14. Ba3 O-O-O 15. Nd2 h5 16. Ne4 b6 17. Qd2 h4 18. f4 hxg3 19. Nxg3 Bh3 20. Bh1 g6 21. e3 dxe3 22. Qxe3 Nd4 23. Rac1 Bh6 24. Qe4 Qa7 25. Ne2 f5 26. Qe3 Nxe2+ 27. Qxe2 Bxf4 28. Rc2 Rd6 29. Bb2 Bg4 30. Qg2 Rxh2 31. Qa8+ Qxa8 32. Bxa8 Rxc2 33. Bxe5 Re6 34. Re4 Bxe5 35. Bd5 fxe4 36. Bxe6+ Bxe6 37. dxe4 Bh3 38. b4 Bd4+ 39. Kh1 Be5 40. Kg1 Bg3 41. b5 Rc1# 0-1 | ||||
|
2024.03.15
Reykjavik Open 2024
|
||||
| 596851 | Hallmundarson, Birkir (1708) | Eliasson, K (1902) | 0-1 | |
| 1. Nf3 d6 2. d4 Nf6 3. Bg5 g6 4. c4 Bg7 5. Nc3 c6 6. e4 Qa5 7. Qd2 e5 8. d5 c5 9. Bd3 h6 10. Bh4 a6 11. O-O Nh5 12. Ne2 Qxd2 13. Nxd2 Nf4 14. Nxf4 exf4 15. f3 Bxb2 16. Rab1 Bc3 17. Nb3 Nd7 18. Rfc1 Bg7 19. Bc2 g5 20. Be1 b5 21. Na5 Bd4+ 22. Kf1 b4 23. Ba4 O-O 24. Nc6 Bf6 25. Bf2 a5 26. Ke2 Nb6 27. Bb5 Nd7 28. Ba4 Kg7 29. g3 Ne5 30. gxf4 gxf4 31. Nxe5 Bxe5 32. Rg1+ Kh7 33. h4 Rg8 34. Rxg8 Kxg8 35. Rg1+ Kh7 36. Bc6 Ra7 37. Rb1 f5 38. Rg1 a4 39. Rb1 fxe4 40. Rxb4 e3 41. Rb8 Ba6 42. Be1 Bxc4+ 43. Kd1 Bxa2 44. h5 Bb3+ 45. Kc1 Bc4 46. Bg3 fxg3 47. f4 e2 48. fxe5 e1=Q+ 49. Kc2 Qe2+ 50. Kb1 g2 51. Ka1 g1=Q+ 52. Rb1 Qxe5# 0-1 | ||||
|
2023.04.04
Reykjavik Open 2023
|
||||
| 990931 | Carey, Michael (1852) | Hallmundarson, Birkir (1499) | 1-0 | |
| 1. c4 Nf6 2. Nf3 e6 3. Nc3 d5 4. e3 c5 5. cxd5 exd5 6. Bb5+ Nc6 7. d4 Bg4 8. O-O a6 9. Bxc6+ bxc6 10. b3 Be7 11. dxc5 Bxc5 12. Bb2 O-O 13. Rc1 Rc8 14. h3 Bh5 15. Ne2 Bxf3 16. gxf3 Bd6 17. f4 Be7 18. Ng3 Qd7 19. Kh2 Rfd8 20. Rg1 Qd6 21. Nf5 Qd7 22. Nxg7 Kh8 23. Nh5 Qf5 24. Rg5 Qe6 25. Re5 Rd6 26. Rxe6 Rxe6 27. Qg4 Rg8 28. Qh4 Rg6 29. f5 1-0 | ||||
|
2023.04.03
Reykjavik Open 2023
|
||||
| 990772 | Hallmundarson, Birkir (1499) | Hipler, A (1780) | 1-0 | |
| 1. Nf3 d5 2. c4 c6 3. g3 Nf6 4. b3 Bf5 5. Bg2 h6 6. O-O e6 7. Bb2 Nbd7 8. Re1 Be7 9. Nc3 O-O 10. d3 e5 11. e4 dxe4 12. dxe4 Bg6 13. Qc2 Qc7 14. Rad1 Rad8 15. a3 a5 16. h4 Bh5 17. Rd2 Nc5 18. Red1 Rxd2 19. Rxd2 Ne6 20. Na4 Bxf3 21. Bxf3 Rd8 22. Rxd8+ Bxd8 23. Qc3 Nd4 24. Kg2 Nxf3 25. Kxf3 Nd7 26. c5 Bf6 27. Bc1 b5 28. cxb6 Nxb6 29. Qxa5 Bd8 30. Qxb6 Qd6 31. Qe3 Qd1+ 32. Kg2 Bxh4 33. gxh4 Qg4+ 34. Qg3 Qxe4+ 35. Kh2 f5 36. Bxh6 1-0 | ||||
|
2023.04.02
Reykjavik Open 2023
|
||||
| 990658 | Haarde Vignisson, Hafthor | Hallmundarson, Birkir (1499) | 0-1 | |
| 1. e4 c5 2. Nc3 d6 3. Bc4 Nf6 4. Nf3 a6 5. O-O g6 6. d3 Bg7 7. Be3 b5 8. d4 bxc4 9. dxc5 dxc5 10. Qxd8+ Kxd8 11. Rad1+ Kc7 12. Bxc5 Nc6 13. e5 Ng4 14. Nd5+ Kb7 15. Nb6 Rb8 16. Nxc8 Rbxc8 17. Rd7+ Rc7 18. Rxc7+ Kxc7 19. Rd1 Rd8 20. Rxd8 Kxd8 21. h3 Ngxe5 22. Nxe5 Bxe5 23. b3 Bd4 24. Bxd4 Nxd4 25. bxc4 Nxc2 0-1 | ||||
|
2023.04.01
Reykjavik Open 2023
|
||||
| 996817 | Jones, Allan Edward | Hallmundarson, Birkir (1499) | 1/2-1/2 | |
| 1. Nf3 Nf6 2. b3 e6 3. Bb2 d5 4. e3 c5 5. Be2 Nc6 6. Bb5 Bd7 7. O-O h6 8. Bxc6 Bxc6 9. Ne5 Bd6 10. f4 O-O 11. Nxc6 bxc6 12. c4 Rb8 13. d3 a5 14. Nd2 Be7 15. Nf3 Qb6 16. Ne5 d4 17. e4 Bd6 18. Bc1 Rbd8 19. Nxf7 Rxf7 20. e5 Be7 21. exf6 Rxf6 22. Qf3 Rdf8 23. Qe4 Bd6 24. Bd2 Qc7 25. g3 R8f7 26. Rf2 e5 27. Raf1 exf4 28. Bxf4 Bxf4 29. Rxf4 Rxf4 30. Rxf4 Rxf4 31. gxf4 Qd7 32. Kf2 g6 33. Kg3 Kf7 34. Kh4 h5 35. h3 Qd6 36. Qe5 Qxe5 37. fxe5 Ke6 38. Kg5 Kxe5 39. h4 Ke6 40. Kxg6 Ke5 41. Kg5 Ke6 42. Kxh5 Kf5 43. a3 Kf4 44. Kg6 Ke3 45. h5 Kxd3 46. h6 Kc2 47. h7 d3 48. h8=Q d2 49. Qh2 Kc1 50. Qf4 Kc2 51. Qf2 Kc1 52. Qe3 Kc2 53. Qe2 Kc1 54. Qe3 Kc2 55. Qe2 Kc1 56. Qe3 Kc2 1/2-1/2 | ||||
|
2023.04.01
Reykjavik Open 2023
|
||||
| 996997 | Hallmundarson, Birkir (1499) | Osorio Ferrer, Roberto Eduardo | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. c3 d5 4. exd5 Qxd5 5. d4 Bg4 6. Be3 Bxf3 7. Qxf3 Qxf3 8. gxf3 cxd4 9. cxd4 Nf6 10. Bb5 Rc8 11. Nc3 e6 12. a3 a6 13. Ba4 Be7 14. b4 O-O 15. O-O-O Nxb4 16. Kb2 Nbd5 17. Ne4 Nb6 18. Bb3 Nc4+ 19. Bxc4 Rxc4 20. Rhg1 Rfc8 21. Rd3 a5 22. Bh6 g6 23. Bg5 Nd5 24. Bxe7 Nxe7 25. Rd2 R8c6 26. Ka2 Rc2+ 27. Rxc2 Rxc2+ 28. Kb3 Rc6 29. Ka4 b6 30. Kb5 Kg7 31. Re1 h6 32. Re3 Rc1 33. Nc3 h5 34. h3 Rc2 35. Ne4 Nd5 36. Rb3 Rc1 37. h4 Rh1 38. Nd6 Rxh4 39. Nc8 Rxd4 40. Nxb6 Nxb6 41. Kxb6 h4 42. Re3 h3 43. f4 Rxf4 44. Rxh3 Rxf2 45. Kxa5 f5 46. Kb4 g5 47. Kc4 Kf6 48. Kd4 Rf4+ 49. Ke3 Ra4 50. Kf2 f4 51. Rb3 Kf5 52. Kg2 g4 53. Kf2 e5 54. Ke2 Rc4 55. Kd3 Rc1 56. Kd2 Ra1 57. Ke2 Ra2+ 58. Kf1 f3 59. a4 Kf4 60. Rb1 g3 61. a5 Rxa5 62. Rb4+ e4 63. Rb1 Ra2 64. Kg1 Rc2 65. Rf1 e3 66. Ra1 Rc4 67. Kh1 e2 68. Re1 f2 69. Rg1 f1=Q 70. Rxf1+ exf1=Q# 0-1 | ||||
|
2023.03.31
Reykjavik Open 2023
|
||||
| 996616 | Hallmundarson, Birkir (1499) | Cooper, Malcolm H (1763) | 0-1 | |
| 1. e4 c5 2. Nf3 Nc6 3. c3 Nf6 4. e5 Nd5 5. d4 cxd4 6. cxd4 d6 7. Bc4 Nb6 8. Bb3 d5 9. O-O Bg4 10. Be3 e6 11. h3 Bxf3 12. Qxf3 Rc8 13. Nd2 f6 14. Qg4 f5 15. Qe2 Be7 16. Nf3 O-O 17. Rac1 Qe8 18. Qd2 Qd7 19. a3 Qe8 20. Ba2 Qf7 21. Bg5 h6 22. Bxe7 Qxe7 23. b4 a6 24. Ne1 Qh4 25. Nf3 Qh5 26. Qd3 g5 27. Rfd1 Na4 28. Rc2 g4 29. Nh2 gxh3 30. gxh3 Rc7 31. Kh1 Rg7 32. Qf3 Qg5 33. Rcc1 Rff7 34. Qg3 Qxg3 35. fxg3 Rxg3 36. Rg1 Rfg7 37. Rxg3 Rxg3 38. Rg1 Rxg1+ 39. Kxg1 Nxd4 40. Kf2 Nc3 41. Ke3 Ndb5 42. Bb3 Nxa3 43. Kd4 Ne4 44. Nf3 Nb5+ 45. Ke3 Ng5 46. Ng1 Kf7 47. h4 Ne4 48. Ne2 d4+ 49. Nxd4 Nxd4 50. Kxd4 b6 51. Bc4 a5 52. bxa5 bxa5 53. Be2 Ke7 54. Kc4 Kd7 55. Bf3 Kc6 56. Bh5 Kb6 57. Bf7 Nc5 58. Be8 a4 59. Kb4 Nd3+ 60. Kxa4 Kc5 61. Kb3 Kd4 62. Kc2 Nxe5 0-1 | ||||
|
2023.03.30
Reykjavik Open 2023
|
||||
| 996205 | Hallmundarson, Birkir (1499) | Mensing, Adrian (2005) | 0-1 | |
| 1. Nf3 f5 2. c4 Nf6 3. Nc3 g6 4. d4 Bg7 5. Bg5 Ne4 6. Bh4 d6 7. e3 Nxc3 8. bxc3 O-O 9. Bd3 Qe8 10. Qb3 e5 11. Be2 c5 12. d5 h6 13. O-O-O e4 14. Nd2 g5 15. Bg3 f4 16. exf4 gxf4 17. Bh4 e3 18. Nf3 Bf5 19. Bd3 Bxd3 20. Rxd3 Qe4 21. Rdd1 Nd7 22. Rhe1 Nb6 23. Qc2 Rae8 24. fxe3 Qxc2+ 25. Kxc2 Nxc4 26. exf4 Ne3+ 27. Rxe3 Rxe3 28. Rd3 Re2+ 29. Rd2 Rfe8 30. Bf2 R8e4 31. g3 Rxd2+ 32. Kxd2 Ra4 33. Nh4 Rxa2+ 34. Ke3 Bxc3 35. Kf3 b5 36. Nf5 Ra6 37. Nxh6+ Kf8 38. g4 b4 39. Be3 b3 40. g5 b2 41. f5 b1=Q 42. h4 Qd1+ 43. Kg3 Be5+ 44. Bf4 Ra3+ 45. Kg2 Qe2+ 46. Kh1 Ra2 0-1 | ||||
|
2023.03.30
Reykjavik Open 2023
|
||||
| 996404 | Van Meter, L (1872) | Hallmundarson, Birkir (1499) | 1-0 | |
| 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. g3 c5 5. Bg2 Nc6 6. cxd5 exd5 7. O-O cxd4 8. Nxd4 Bc5 9. Be3 Bxd4 10. Bxd4 Nxd4 11. Qxd4 Be6 12. Nc3 Qb6 13. Rfd1 Rd8 14. Rd2 Qxd4 15. Rxd4 Rd6 16. e4 Rb6 17. exd5 Bf5 18. Re1+ Kd7 19. Na4 Rb5 20. b4 Kd6 21. Nc3 Rb6 22. a4 Rc8 23. Nb5+ Kd7 24. Nxa7 Ra8 25. a5 Ra6 26. Nb5 b6 27. d6 Re8 28. Rc1 bxa5 29. Nc7 Ra7 30. Nxe8 Nxe8 31. b5 Kd8 32. b6 Ra6 33. d7 Bxd7 34. b7 Rb6 35. Rc8+ Ke7 36. b8=Q Rxb8 37. Rxb8 Nf6 38. Rb7 Ke8 39. Ra7 Bc8 1-0 | ||||
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2023.03.29
Reykjavik Open 2023
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| 996023 | Harnett, Robert J (1861) | Hallmundarson, Birkir (1499) | 0-1 | |
| 1. c4 Nf6 2. g3 e6 3. Bg2 d5 4. Nf3 Be7 5. O-O O-O 6. d4 b6 7. cxd5 exd5 8. Qc2 Ba6 9. Rd1 Re8 10. Nc3 Bb4 11. e3 c5 12. Bd2 Nc6 13. a3 Bxc3 14. Bxc3 Rc8 15. dxc5 bxc5 16. Bxf6 Qxf6 17. Rxd5 c4 18. Rad1 Rb8 19. Rd6 Rxb2 20. Qa4 Bb5 21. Rxf6 Bxa4 22. Rxc6 Bxc6 0-1 | ||||