WORLDBASE Player / Joueur CM Halldorsson, Ha
GameID: 0
19 games / 19 parties
2025.04.20 17th Montalvo Mem 2025
114729 Halldorsson, Ha (2103) Lascar, R (1897) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 e5 4. O-O Be7 5. c3 Nf6 6. d4 cxd4 7. cxd4 exd4 8. e5 Nd5 9. Nxd4 O-O 10. Re1 Qb6 11. Re4 Bc5 12. Bc4 Bxd4 13. Bxd5 Bxf2+ 14. Kh1 Ne7 15. Nc3 Ng6 16. b3 d6 17. exd6 Bf5 18. Na4 Qa5 19. Re7 Bh4 20. Ba3 Nxe7 21. dxe7 Rfe8 22. Bxf7+ Kxf7 23. Qh5+ Kg8 24. Qxh4 b5 25. Qg5 Bg6 26. Rf1 Qc7 27. Qd5+ Kh8 28. Qxa8 Qxe7 29. Bxe7 Rxa8 30. Nc3 Kg8 31. Bc5 Rc8 32. Nd5 Kh8 33. Ne7 Bd3 34. Rf3 Rd8 35. Nc6 Re8 36. Rxd3 1-0
2025.04.19 17th Montalvo Mem 2025
114681 Peraza Concepcion, Airam (1712) Halldorsson, Ha (2103) 0-1
1. e4 g6 2. d4 Bg7 3. Nf3 c6 4. Bd3 d5 5. exd5 cxd5 6. c3 Nf6 7. O-O O-O 8. Bf4 Nc6 9. h3 Ne4 10. Bxe4 dxe4 11. Nfd2 f5 12. Na3 e5 13. dxe5 Qh4 14. Bh2 f4 15. Nxe4 f3 16. gxf3 Bxh3 17. Re1 Rad8 18. Qe2 Nxe5 19. Nf6+ Rxf6 20. Bxe5 Qg5+ 21. Bg3 Rdf8 22. Qe3 Qh5 23. Qe4 Rxf3 24. Qh4 Qf5 25. Qe4 Qg5 26. Qh4 Qf5 27. Qe4 Rxf2 28. Bxf2 Qxf2+ 29. Kh1 Qxb2 30. Nc4 Qxc3 31. Rac1 Qb4 32. Red1 Bf5 33. Qd5+ Kh8 34. Qg2 Qe7 35. Re1 Qh4+ 36. Qh2 Qd4 37. Qe2 Bd3 38. Qe6 Qh4+ 39. Kg1 Rf5 40. Qe8+ Bf8 41. Re5 Qg3+ 42. Kh1 Be4+ 43. Rxe4 Rh5+ 0-1
2025.04.18 17th Montalvo Mem 2025
114617 Halldorsson, Ha (2103) Gonzalez Perdomo, Sergio (1880) 0-1
1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 d6 5. O-O Bd7 6. d4 cxd4 7. Nxd4 g6 8. Nxc6 Bxc6 9. Bxc6+ bxc6 10. Qe2 Nd7 11. Qc4 Ne5 12. Qa4 Bg7 13. f4 Qb6+ 14. Kh1 Nd7 15. Bd2 O-O 16. Qc4 Rab8 17. Rab1 Rfd8 18. Rf3 a5 19. h4 Nf6 20. h5 d5 21. exd5 cxd5 22. Qe2 Nxh5 23. Rd3 e6 24. Qg4 Qf2 25. Nd1 Qf1+ 26. Kh2 f5 27. Qf3 Qxf3 28. gxf3 Rdc8 29. c3 Bh6 30. Nf2 Bxf4+ 31. Kg2 Bxd2 32. Rxd2 Rxc3 33. Nh3 h6 34. Re1 Rc6 35. Re3 Kf7 36. Ra3 Rb5 37. b3 Rbc5 38. Nf2 Nf4+ 39. Kg3 g5 40. Ra4 h5 41. Rxf4 gxf4+ 42. Kxf4 Rc2 0-1
2025.04.17 17th Montalvo Mem 2025
114538 De La Cruz Perez, Carlos (1835) Halldorsson, Ha (2103) 1/2-1/2
1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. g3 O-O 5. Bg2 d5 6. cxd5 Nxd5 7. O-O Nb6 8. Nc3 Nc6 9. e3 a5 10. Re1 a4 11. h3 Be6 12. Kh2 Qd7 13. Ng1 Bc4 14. Nge2 Rfd8 15. Qc2 e5 16. dxe5 Bd3 17. Qd1 Qf5 18. Nf4 Nxe5 19. Nxd3 Nxd3 20. Rf1 Nxb2 21. Qe2 Bxc3 22. Bxb2 Rd2 23. Qe1 Ba5 24. Qb1 Qc2 25. Qxc2 Rxc2 26. Bd4 c6 27. Bxb6 Bxb6 28. Rfb1 Bc5 29. Kg1 Rd8 30. Be4 Rc4 31. Bf3 Rd7 32. Rc1 Rxc1+ 33. Rxc1 Bd6 34. Bd1 Ba3 35. Rb1 b5 36. Bf3 Rc7 37. Kf1 Kf8 38. Rd1 c5 39. Be4 c4 40. Rd5 f5 41. Bc2 b4 42. Bxa4 b3 43. axb3 c3 44. b4 c2 45. Bxc2 Rxc2 46. Rd7 Bxb4 47. Rxh7 Be7 48. h4 Bf6 49. Rb7 Be7 50. Kg2 Kf7 51. Kf3 Ke6 52. Rb6+ Bd6 53. Rb7 Bc7 54. g4 Ba5 55. gxf5+ gxf5 56. Rb1 Kf6 57. Kg3 Rc4 58. Ra1 Bc7+ 59. Kf3 Rxh4 60. Ra6+ Ke5 61. Rc6 Bd6 62. Ra6 Kd5 63. Ra8 Rb4 64. Ra5+ Bc5 65. Ra8 Rb2 66. Rd8+ Bd6 67. Ra8 Rc2 68. Ra5+ Bc5 69. Ra8 Bb4 70. Ra1 Kc4 71. Rf1 Kd3 72. Rd1+ Bd2 73. Rh1 Ra2 74. Rg1 Ra4 75. Rh1 Ra8 76. Rh4 Bc3 77. Rf4 Rf8 78. Ra4 Be5 79. Ra5 Bc7 80. Rd5+ Kc4 81. Rd1 Be5 82. Rc1+ Kd5 83. Rd1+ Ke6 84. Rh1 Rf6 85. Rb1 Rh6 86. Rb4 Kf6 87. Rb6+ Kg5 88. Rxh6 Kxh6 89. Ke2 Kh5 90. f4 Bxf4 91. exf4 Kg4 92. Ke3 Kg3 93. Ke2 1/2-1/2
2025.04.16 17th Montalvo Mem 2025
114442 Halldorsson, Ha (2103) Barski, R (2385) 0-1
1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 d6 5. O-O e5 6. d3 h6 7. a3 a6 8. Bc4 g6 9. h3 Bg7 10. Be3 O-O 11. Kh2 Nd4 12. Bxd4 cxd4 13. Nd5 Nh7 14. c3 dxc3 15. bxc3 Kh8 16. g4 b5 17. Bb3 f5 18. gxf5 gxf5 19. Rg1 Ra7 20. Rg3 Raf7 21. exf5 Rxf5 22. Ne3 Rf4 23. Nd5 R4f5 24. Ne3 Rh5 25. Ra2 Rxh3+ 26. Rxh3 Bxh3 27. Kg3 Bc8 28. Qh1 Qf6 29. Qh5 Qf4+ 30. Kg2 Bb7 31. Bd5 Nf6 32. Nh4 Nxh5 0-1
2025.04.15 17th Montalvo Mem 2025
114382 Bangiev, Katharina (1848) Halldorsson, Ha (2103) 0-1
1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. g3 Bg7 6. Ne2 Nf6 7. Bg2 d6 8. h3 Bd7 9. Nbc3 Rb8 10. a4 O-O 11. O-O Nb4 12. Be3 a5 13. f4 Qc8 14. Kh2 Bc6 15. Nd4 e5 16. Nxc6 Qxc6 17. Qd2 Rbd8 18. Qf2 exf4 19. Bxf4 Nh5 20. e5 d5 21. Rae1 Qc4 22. Bg5 Rde8 23. Bf6 Bh6 24. Rd1 Nxf6 25. exf6 Be3 26. Qf3 d4 27. Nd5 Nxd5 28. Qxd5 Qxc2 29. Qb5 h5 30. Kh1 Qc7 31. Rf3 Re5 32. Qe2 h4 33. g4 Bg1 34. Qd2 Re1 0-1
2025.04.14 17th Montalvo Mem 2025
114308 Halldorsson, Ha (2103) Sanchez Ramirez, Gustavo (1780) 1-0
1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 e6 5. Nf3 Nf6 6. Bd2 c6 7. Bd3 Bb4 8. a3 Bxc3 9. Bxc3 Qc7 10. Ne5 h5 11. f4 Nbd7 12. Qf3 Nb6 13. Ba5 Qd6 14. O-O-O Qxd4 15. Bg6 Qa4 1-0
2025.04.13 17th Montalvo Mem 2025
114205 Petriashvili, Nikoloz (2459) Halldorsson, Ha (2103) 1-0
1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d5 6. c4 c5 7. cxd5 Qxd5 8. Nc3 Qd8 9. Rc1 Nbd7 10. Na4 Qa5 11. O-O Rb8 12. Ne5 c4 13. Bc3 Qc7 14. Nxc4 Qd8 15. Ne5 Ne8 16. Nxd7 Bxd7 17. Nc5 Bc8 18. Bxg7 Nxg7 19. d4 b6 20. Ne4 Bb7 21. e3 Nf5 22. Qe2 Rc8 23. Nf6+ exf6 24. Bxb7 Rc7 25. Bf3 h5 26. Qd2 Rxc1 27. Rxc1 Qd6 28. Rc6 Qa3 29. Rxf6 Ne7 30. d5 Rd8 31. d6 Nf5 32. Qd5 1-0
2025.04.12 17th Montalvo Mem 2025
114168 Halldorsson, Ha (2103) Rodriguez Trujillo, Cristian (1562) 1-0
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Qe2 d6 7. c3 O-O 8. d4 exd4 9. cxd4 Bg4 10. Rd1 d5 11. e5 Ne4 12. Nc3 Ng5 13. Bb3 Nxf3+ 14. gxf3 Be6 15. f4 Qd7 16. Kh1 Bg4 17. f3 Be6 18. Be3 Na5 19. f5 Bxf5 20. Bxd5 c6 21. Be4 Bxe4 22. fxe4 f6 23. exf6 Bxf6 24. b4 b5 25. bxa5 Qh3 26. e5 Bh4 27. Rf1 Rfe8 28. Ne4 Qe6 29. Bg5 Bxg5 30. Nxg5 Qd5+ 31. Qe4 Qxe4+ 32. Nxe4 Rad8 33. Nd6 Re6 34. Rae1 Rd7 35. Kg2 Rg6+ 36. Kf3 Kf8 37. Ke4+ Ke7 38. Rf7+ Ke6 39. Rxd7 Kxd7 40. d5 cxd5+ 41. Kxd5 Rg2 42. e6+ Ke7 43. Nf5+ Ke8 44. Rc1 Rd2+ 45. Ke4 g6 46. Rc8+ Rd8 47. Nd6+ Ke7 48. Ke5 Rxc8 49. Nxc8+ Kd8 50. e7+ Kd7 51. Ke4 1-0
2023.10.01 38th ECC Open 2023
793924 Yilmaz, M (2640) Halldorsson, Ha (2155) 1-0
1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. Nf3 g6 5. h4 Bg7 6. e4 Nxc3 7. dxc3 Qxd1+ 8. Kxd1 Bg4 9. Kc2 Nd7 10. Be3 e5 11. a4 f6 12. a5 a6 13. Bc4 Ke7 14. h5 g5 15. Nd2 Be6 16. Rhd1 Rhd8 17. Ra4 c5 18. Bxe6 Kxe6 19. Nc4 Bf8 20. Raa1 Be7 21. Rd2 Rdc8 22. Rad1 Rc7 23. Rxd7 1-0
2023.04.11 Titled Tue 11th Apr Early
984684 Halldorsson, Ha (2155) Lisjak, Z (2207) 1-0
1. e4 d6 2. d4 Nf6 3. Nc3 c6 4. h3 Qa5 5. Bd2 Qb6 6. Nge2 Qxb2 7. Rb1 Qa3 8. g4 e5 9. Bg2 exd4 10. Nxd4 Qc5 11. Nb3 Qc4 12. Bf1 Qb4 13. Bd3 Qb6 14. O-O Be7 15. Be3 Qc7 16. f4 Na6 17. Qf3 h5 18. g5 Nd7 19. Bd4 h4 20. Bxg7 Rg8 21. Bd4 Ndc5 22. Kg2 Be6 23. Nxc5 Nxc5 24. f5 Rxg5+ 25. Kh1 Rg3 26. Qh5 Rxh3+ 27. Kg1 Rg3+ 28. Kf2 Bd7 29. f6 Bf8 30. Qxh4 Rg8 31. Qf4 O-O-O 32. Rg1 Ne6 33. Qe3 Nxd4 34. Rxg8 1-0
2023.04.11 Titled Tue 11th Apr Early
984933 Halldorsson, Ha (2155) Aizenberg, Benny (2366) 1/2-1/2
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. exd6 cxd6 5. c4 Nb6 6. Bd3 g6 7. Ne2 Bg7 8. Be3 Nc6 9. b3 e5 10. dxe5 dxe5 11. Nbc3 O-O 12. Be4 f5 13. Bd5+ Nxd5 14. Qxd5+ Qxd5 15. Nxd5 Rf7 16. Rd1 Be6 17. Nec3 e4 18. f3 f4 19. Bc5 e3 20. g3 fxg3 21. Ke2 g2 22. Rhg1 Bh3 23. Bxe3 Ne5 24. f4 Ng4 25. Ne4 Bh6 26. Kf3 Nxe3 27. Kxe3 Raf8 28. Nf2 Be6 29. Rxg2 Bxd5 30. Rxd5 Rxf4 31. Ke2 Re8+ 32. Kd1 Rf3 33. Rd3 Rf7 34. Rd5 Rfe7 35. Nd3 Re3 36. h4 Rh3 37. h5 Ree3 38. Kc2 Kf7 39. hxg6+ hxg6 40. Ne5+ Ke7 41. Nxg6+ Kf6 42. Rd6+ Kf5 43. Rf2+ Kg5 44. Rg2+ Kf5 45. Rf2+ Kg5 46. Rg2+ Kf5 1/2-1/2
2023.04.11 Titled Tue 11th Apr Early
985101 Deng, Henry (2158) Halldorsson, Ha (2155) 0-1
1. e4 c5 2. Nc3 d6 3. Bb5+ Bd7 4. Bxd7+ Nxd7 5. f4 g6 6. Nf3 Bg7 7. O-O e6 8. d3 Ne7 9. Qe1 O-O 10. Kh1 Nc6 11. f5 exf5 12. exf5 Nd4 13. Nxd4 Bxd4 14. Nd5 Nf6 15. Bg5 h6 16. Bxf6 Bxf6 17. fxg6 fxg6 18. Qe6+ Kg7 19. Rf3 Bxb2 20. Raf1 Rxf3 21. Rxf3 Qg8 22. Qd7+ Kh8 23. Qxb7 Re8 24. Qxb2+ Qg7 25. Qxg7+ Kxg7 26. Re3 Rb8 27. h4 a5 28. Re7+ Kf8 29. Rh7 Rb2 30. Rxh6 Kg7 31. a4 Kxh6 32. c4 Rd2 33. Nf4 Ra2 34. g4 Rxa4 35. g5+ Kg7 36. Kg2 Ra1 37. Kf3 a4 38. Ne2 a3 39. Nc3 Rc1 40. Ne2 Rc2 41. Nd4 cxd4 0-1
2023.04.11 Titled Tue 11th Apr Early
985306 Halldorsson, Ha (2155) Domingo Nunez, Ruben (2401) 0-1
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. exd6 exd6 6. Bd3 Be7 7. Ne2 Bf6 8. Be3 O-O 9. Nbc3 d5 10. b3 dxc4 11. bxc4 Nc6 12. c5 Nd5 13. Nxd5 Qxd5 14. Nf4 Qd8 15. d5 Bc3+ 16. Ke2 Bxa1 17. Qxa1 Nb4 18. Bc4 Nc2 19. Qc3 Bg4+ 20. Kd2 Nxe3 21. Qxe3 Qf6 22. Rc1 Rfe8 23. Qg3 Qd4+ 24. Bd3 Bf5 25. Rc3 Rad8 26. Kc2 Bxd3+ 27. Rxd3 Qxc5+ 28. Kb2 Qb4+ 29. Rb3 Qd2+ 30. Ka3 Rd6 0-1
2023.04.11 Titled Tue 11th Apr Early
985564 Goncharov, Vladimir (2077) Halldorsson, Ha (2155) 1-0
1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Qb3 dxc4 5. Qxc4 Bg7 6. e4 O-O 7. Nf3 Na6 8. Qb3 c5 9. d5 e6 10. Bxa6 bxa6 11. O-O exd5 12. exd5 Ne8 13. Be3 Rb8 14. Qa3 c4 15. Bxa7 Ra8 16. Bc5 Nf6 17. Bxf8 Bxf8 18. Qa4 Nxd5 19. Qxc4 Be6 20. Nxd5 Bxd5 21. Qe2 Qf6 22. Rfd1 Bb7 23. Rd3 Bc5 24. Rad1 Kg7 25. Qd2 Be4 26. Rb3 a5 27. Qc3 a4 28. Qxf6+ Kxf6 29. Rc3 a3 30. bxa3 Bxa3 31. Rc7 Be7 32. Re1 Bxf3 33. gxf3 Bb4 34. Re4 Bf8 35. a4 Bh6 36. Kg2 Ra5 37. Rb7 Rg5+ 38. Kf1 Rf5 39. Ke2 Bf4 40. Rb5 Be5 41. a5 1-0
2023.04.11 Titled Tue 11th Apr Early
985717 Halldorsson, Ha (2155) Montes Orozco, Miguel Angel (2104) 0-1
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Nxe4 6. d4 b5 7. Bb3 d5 8. dxe5 Be6 9. c3 Be7 10. Nbd2 Nc5 11. Bc2 O-O 12. Nd4 Qd7 13. f4 f5 14. Nxe6 Qxe6 15. b4 Ne4 16. Nxe4 fxe4 17. Bb3 Rad8 18. Be3 Kh8 19. Qc2 Qf5 20. Rad1 d4 21. cxd4 Nxb4 22. Qxc7 Rd7 23. Qc3 Nd3 24. Rxd3 exd3 25. d5 Qe4 26. Qd4 Qxd4 27. Bxd4 d2 28. Rd1 Rxf4 29. Be3 Re4 30. e6 Rc7 31. Bxd2 Rd4 32. Be3 Rxd1+ 33. Bxd1 Bd6 34. g3 Kg8 35. Kf2 Kf8 36. Bg5 h6 37. Kf3 hxg5 0-1
2023.04.11 Titled Tue 11th Apr Early
985903 Andrews, T (2217) Halldorsson, Ha (2155) 1-0
1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 b5 7. Bb3 e6 8. Be3 b4 9. Na4 Bd7 10. a3 Nc6 11. axb4 Nxd4 12. Qxd4 Rb8 13. O-O Bc6 14. Nc3 Qc8 15. f4 Be7 16. e5 dxe5 17. fxe5 Nd5 18. Nxd5 Bxd5 19. Bxd5 exd5 20. Qxd5 Rxb4 21. Qxf7+ 1-0
2023.04.11 Titled Tue 11th Apr Early
986088 Halldorsson, Ha (2155) Ciuffoletti, P (2106) 1-0
1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. b3 a6 6. Bxc6 Nxc6 7. Bb2 f6 8. d4 cxd4 9. Nxd4 Be7 10. c4 O-O 11. Nc3 Qa5 12. Nde2 b5 13. cxb5 axb5 14. Qd3 Rb8 15. Nd4 Ne5 16. Qg3 Ba6 17. Rfd1 Bc5 18. Nf3 b4 19. Nxe5 bxc3 20. Bxc3 Qc7 21. Rxd7 1-0
2023.04.11 Titled Tue 11th Apr Early
986279 Kohler, Ar (2010) Halldorsson, Ha (2155) 1-0
1. Nf3 Nf6 2. d4 g6 3. Bg5 Ne4 4. Bh4 d5 5. c3 Bg7 6. Nbd2 c5 7. e3 Nc6 8. Nxe4 dxe4 9. Nd2 cxd4 10. exd4 g5 11. Bxg5 Qd5 12. Be3 e5 13. Bc4 Qa5 14. d5 Ne7 15. Nxe4 Bf5 16. Nd6+ Kd7 17. Nxf5 Nxf5 18. O-O Nd6 19. Bb3 f5 20. f4 Rag8 21. fxe5 Bxe5 22. Kh1 Rg4 23. Rxf5 Rxg2 24. Rxe5 Rhg8 25. Qh5 Qd8 26. Qxh7+ R2g7 27. Qh3+ Kc7 28. Re6 Rh8 29. Rh6 Rhg8 30. Bf4 Rg6 31. Re1 Qf6 32. Bxd6+ Qxd6 33. Rxg6 Qxg6 34. Qg3+ Qxg3 35. hxg3 Rxg3 36. Re7+ Kb6 37. d6 Rd3 38. d7 Rd2 39. Be6 1-0