| ECO A09 in 1988 play it! larsen bent defeats black's ganz j in 39 moves | 1. Nf3 d5 2. c4 e6 3. d4 c6 4. e3 Nf6 5. Nc3 Bd6 6. Bd3 h6 7. O-O O-O 8. e4 dxe4 9. Nxe4 Nxe4 10. Bxe4 Qf6 11. Bc2 Rd8 12. Qd3 Nd7 13. Qh7+ Kf8 14. Re1 Nb6 15. c5 Bxc5 16. dxc5 Nd5 17. Ne5 Nf4 18. Bxf4 Qxf4 19. Re3 Qg5 20. Qh8+ |
| ECO A05 in 1988 play it! larsen bent defeats black's blaettler e in 45 moves | 1. Nf3 Nf6 2. g3 d6 3. Bg2 e5 4. c4 Nc6 5. Nc3 Be7 6. d4 h6 7. O-O O-O 8. d5 Nd4 9. Nxd4 exd4 10. Qxd4 Bd7 11. e4 c5 12. Qd3 Ng4 13. h3 Ne5 14. Qe2 f5 15. f4 Ng6 16. e5 dxe5 17. fxe5 Bg5 18. e6 Bc8 19. Bxg5 Qxg5 20. Qf2 Qe7 21. Rad1 a6 22. d6 Qxe6 23. Bd5 |
| ECO A04 in 1979 play it! larsen bent defeats black's shirazi kamran in 115 moves | 1. Nf3 c5 2. g3 Nc6 3. Bg2 e5 4. c4 f5 5. d3 d6 6. Nc3 Nf6 7. O-O h6 8. Nh4 g5 9. Ng6 Rg8 10. Nxf8 Kxf8 11. a3 f4 12. b4 Bg4 13. bxc5 dxc5 14. Rb1 Qd7 15. Qa4 Rc8 16. Re1 Rg7 17. Bb2 b6 18. Nd5 Nxd5 19. cxd5 Nd4 20. Qxd7 Rxd7 21. h3 Bh5 22. g4 Bg6 23. Rbc1 Re8 24. e3 Nb5 25. a4 Nc7 26. e4 a5 27. Bf1 Kf7 28. Be2 Kf6 29. Kg2 Ra8 30. h4 Na6 31. Rh1 Nb4 32. Rh3 Rh7 33. Rch1 Raa7 34. Kf1 Nc2 35. Bd1 Nd4 36. Ke1 Rac7 37. Kd2 gxh4 38. Rxh4 Kg5 39. Rh5+ Bxh5 40. Rxh5+ Kf6 41. Bxd4 cxd4 42. Rf5+ Ke7 43. Rxe5+ Kd6 44. Rf5 Kc5 45. Rf6 b5 46. Ra6 bxa4 47. Rxa5+ Kd6 48. Ra6+ Kc5 49. Rxa4 Kd6 50. Ra6+ Kc5 51. Bf3 Ra7 52. Rc6+ Kb5 53. Rc2 Rhe7 54. Ke2 Ra3 55. d6 Re8 56. d7 Rd8 57. e5 Ra6 58. Bd5 |
| ECO A05 in 1954 play it! larsen bent defeats black's salo toivo in 89 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. O-O d5 6. cxd5 Nxd5 7. d4 c5 8. dxc5 Na6 9. Ng5 Ndc7 10. Qc2 Qd4 11. Nc3 Nxc5 12. Bf4 e5 13. Be3 Qc4 14. b3 Qb4 15. Nd5 Nxd5 16. Bxc5 Qc3 17. Rac1 Qxc2 18. Rxc2 Rd8 19. Rd1 Be6 20. Rcd2 h6 21. Nxe6 fxe6 22. e4 Rdc8 23. exd5 Rxc5 24. dxe6 Rc7 25. Rd7 Rxd7 26. exd7 Rd8 27. Bxb7 Kf7 28. b4 Bf8 29. b5 Bc5 30. Bc8 Ke7 31. Kg2 Rf8 32. f3 g5 33. Rd5 Bd4 34. f4 g4 35. a4 Kd8 36. a5 Rf6 37. b6 axb6 38. a6 Rc6 39. fxe5 Rc2+ 40. Kf1 Bc5 41. Bb7 Ra2 42. e6 Be7 43. Rd4 b5 44. Rxg4 Kc7 45. Rg8 |
| ECO A05 in 1959 play it! larsen bent defeats black's walther g in 85 moves | 1. Nf3 Nf6 2. d4 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. h3 e5 7. d5 c6 8. Be3 cxd5 9. cxd5 Bd7 10. Nd2 Na6 11. Be2 Qb8 12. a4 Rc8 13. O-O Nc5 14. Qb1 a5 15. Ra3 Be8 16. Nc4 b5 17. axb5 Bxb5 18. Nxd6 Bxe2 19. Nxc8 Qxc8 20. Nxe2 Ncxe4 21. Qa2 Qb7 22. Rd1 Bf8 23. Rad3 Nc5 24. Rc3 Nfe4 25. Rc4 Qb5 26. Nc3 Nxc3 27. bxc3 a4 28. Bxc5 Bxc5 29. d6 a3 30. d7 Rd8 31. Rb1 Qc6 32. Qb3 Kg7 33. Rd1 e4 34. Qb4 Rxd7 35. Rxd7 Qxd7 36. Qb1 Qf5 37. Qc2 e3 38. Qxf5 gxf5 39. Kf1 a2 40. Ra4 exf2 41. Rxa2 Kf8 42. Ra5 Be3 43. Rxf5 |
| ECO A05 in 1978 play it! larsen bent defeats black's westerinen h in 77 moves | 1. Nf3 Nf6 2. g3 g6 3. b3 Bg7 4. Bb2 O-O 5. Bg2 d6 6. d4 Bf5 7. c4 Qc8 8. h3 Qd8 9. Nc3 e5 10. dxe5 dxe5 11. Nd2 Nc6 12. Bxc6 bxc6 13. g4 Be6 14. Qc2 a5 15. Na4 Nd7 16. Ne4 f6 17. f3 Qb8 18. h4 Qb4+ 19. Bc3 Qe7 20. O-O-O Rfb8 21. h5 f5 22. Ng3 Qa3+ 23. Bb2 Qxa2 24. hxg6 fxg4 25. Rxh7 Nf6 26. Rxg7+ Kxg7 27. Nh5+ Kf8 28. Nxf6 Qxb3 29. Qxb3 Rxb3 30. Nc5 Rb4 31. Nxe6+ Ke7 32. Nxc7 Rxc4+ 33. Kb1 Rc8 34. Nxg4 Rxc7 35. Nxe5 Rb4 36. g7 Rb8 37. f4 Ke6 38. e4 Rxg7 39. f5+ |
| ECO A05 in 1989 play it! larsen bent defeats black's wilder m in 32 moves | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 Bb7 9. O-O a6 10. e4 c5 11. e5 cxd4 12. Qxd4 Bc5 13. Qf4 b4 14. exf6 bxc3 15. fxg7 Rg8 16. Ba4 Rxg7 |
| ECO A05 in 1958 play it! larsen bent defeats black's yanofsky daniel in 127 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. d4 d6 6. c4 c5 7. dxc5 dxc5 8. Ne5 Nfd7 9. Nxd7 Qxd7 10. Nc3 Nc6 11. Qd5 Qf5 12. Be4 Qg4 13. Bf3 Qf5 14. Be3 Nd4 15. Bxd4 Bxd4 16. Rfd1 Be6 17. Qxf5 Bxf5 18. Nd5 Bxb2 19. Nxe7+ Kh8 20. Nxf5 Bxa1 21. Nd6 Bf6 22. Nxb7 Rad8 23. Nxd8 Rxd8 24. Rb1 Rd7 25. Rb5 Rc7 26. Bd5 Kg7 27. Kg2 Bc3 28. f4 f5 29. Kf3 Kf6 30. Rb3 Ba1 31. a4 Ke7 32. a5 Kd6 33. a6 Bf6 34. e3 Bd8 35. Rb8 Rd7 36. Ke2 Ba5 37. h3 Re7 38. g4 Bc3 39. Kd3 Be1 40. Ke2 Bc3 41. g5 Ba5 42. h4 Rc7 43. Rb7 Ke7 44. Bg8 Kf8 45. Rb8+ Kg7 46. h5 h6 47. Be6 hxg5 48. Rg8+ Kh7 49. hxg6+ Kh6 50. Bxf5 gxf4 51. exf4 Bc3 52. Rb8 Kg7 53. Rb7 Ba5 54. Kf3 Kf6 55. Bc2 Re7 56. Rxe7 Kxe7 57. Ke4 Bd2 58. f5 Bc3 59. Kd5 Bd4 60. Kc6 Ke8 61. Kd6 Kf8 62. Ke6 Kg7 63. Bb1 Bf6 64. Kd6 |
| ECO A04 in 1981 play it! larsen bent defeats black's kavalek l in 97 moves | 1. Nf3 g6 2. e4 d6 3. d4 Nf6 4. Nc3 Bg7 5. h3 O-O 6. Be3 c6 7. a4 Nbd7 8. a5 Qc7 9. Be2 e5 10. dxe5 Nxe5 11. O-O Rd8 12. Qc1 Nxf3+ 13. Bxf3 Be6 14. Bg5 Re8 15. Rd1 Nd7 16. Qd2 Ne5 17. Be2 Bc4 18. Qe1 Bxe2 19. Qxe2 b5 20. axb6 axb6 21. Rxa8 Rxa8 22. f4 Nd7 23. Be7 Bf8 24. Bxf8 Nxf8 25. Qd2 Rd8 26. f5 f6 27. Qd4 Kg7 28. b4 b5 29. Ne2 Re8 30. Qxd6 Qxd6 31. Rxd6 gxf5 32. Nd4 fxe4 33. Rxc6 e3 34. Kf1 Re4 35. c3 Ng6 36. Nf5+ Kg8 37. Rc8+ Nf8 38. Ke2 Re5 39. Rc5 Rxc5 40. bxc5 Ne6 41. c6 Nc7 42. Kxe3 Kf7 43. Ke4 Ke6 44. g4 Na6 45. Nd4+ Kd6 46. Kf5 Nc7 47. Kxf6 Nd5+ 48. Kg7 Nxc3 49. g5 |
| ECO A09 in 1988 play it! larsen bent defeats black's chandler m by checkmate in 85 moves | 1. Nf3 d5 2. c4 d4 3. g3 g6 4. Bg2 Bg7 5. d3 e5 6. O-O Ne7 7. b4 O-O 8. Nbd2 a5 9. b5 c5 10. bxc6 Nexc6 11. Ba3 Nb4 12. Qb3 N8a6 13. Bxb4 axb4 14. a3 bxa3 15. Qxa3 Re8 16. Rfb1 f5 17. Ne1 Nc7 18. Bd5+ Kh8 19. Qxa8 Nxa8 20. Rxa8 Bh6 21. Ndf3 Qe7 22. Bxb7 Bd7 23. Rxe8+ Bxe8 24. Bd5 Qd6 25. Rb7 g5 26. h4 gxh4 27. Nxh4 Bd7 28. Nef3 f4 29. Be4 fxg3 30. fxg3 Be3+ 31. Kg2 Bg4 32. Rxh7+ Kg8 33. Rb7 Qa6 34. Nxe5 Be6 35. Re7 Kf8 36. Nhg6+ Kg8 37. Rxe6 Qa2 38. Re8+ Kg7 39. Re7+ Kh6 40. Ng4+ Kh5 41. Re5+ Bg5 42. Nf4+ Kxg4 43. Bf3# |
| ECO A05 in 1956 play it! larsen bent defeats black's myhre erling by checkmate in 53 moves | 1. Nf3 Nf6 2. g3 c5 3. Bg2 Nc6 4. O-O g6 5. d4 cxd4 6. Nxd4 Bg7 7. c4 O-O 8. Nc3 Ng4 9. e3 Nge5 10. c5 Nxd4 11. exd4 Nc6 12. d5 Nb4 13. Re1 Re8 14. Bf4 Na6 15. Nb5 Bxb2 16. d6 e5 17. Rb1 exf4 18. Rxe8+ Qxe8 19. Rxb2 Qe5 20. Re2 Qxc5 21. Qa1 f6 22. Qxf6 Qc1+ 23. Bf1 Nc7 24. Re7 Qxf1+ 25. Kxf1 Ne6 26. Qf7+ Kh8 27. Qxh7# |
| ECO A04 in 2004 play it! larsen bent defeats black's marques vinicius in 85 moves | 1. Nf3 d6 2. d4 Nf6 3. c4 g6 4. Nc3 Bg7 5. e4 O-O 6. Be3 Nbd7 7. Nd2 a6 8. Be2 c5 9. d5 b5 10. cxb5 axb5 11. Nxb5 Ba6 12. O-O Ne8 13. Nc3 Nc7 14. Bxa6 Rxa6 15. Qc2 Qa8 16. a4 Rb8 17. b3 Rb4 18. Rab1 Ra7 19. h3 Nf8 20. Nc4 Nd7 21. Rfe1 Ra6 22. Bg5 Kf8 23. Na3 Rb8 24. Ncb5 Nxb5 25. Nxb5 Rb7 26. Bd2 Qb8 27. f4 Kg8 28. Kh1 Nf6 29. Qd3 Ra8 30. Na3 Qd8 31. Nc4 Nd7 32. e5 dxe5 33. fxe5 Nb6 34. Nxb6 Qxb6 35. Qc4 Rd8 36. Bc3 Rbd7 37. Rbd1 Qb7 38. d6 exd6 39. exd6 Qc6 40. Ba5 Ra8 41. Re7 Rxe7 42. dxe7 Rc8 43. Rd8+ |
| ECO A05 in 1955 play it! larsen bent defeats black's olafsson fridrik in 117 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. d4 d6 6. O-O Nc6 7. Nc3 a6 8. h3 Rb8 9. e4 b5 10. e5 Ne8 11. Qe2 Na5 12. c5 b4 13. Ne4 d5 14. Ned2 f5 15. Rd1 e6 16. Nf1 h6 17. Nh4 Kh7 18. f4 Bd7 19. Nh2 Bb5 20. Qf2 Nc6 21. g4 Qe7 22. Kh1 Qf7 23. gxf5 exf5 24. N4f3 Ne7 25. Qe3 Bh8 26. Nf1 Ng7 27. h4 Ne6 28. Qf2 Rg8 29. Ng3 Rg7 30. Bf1 Kg8 31. Bxb5 Rxb5 32. Rg1 Kf8 33. Rg2 Nc6 34. Be3 Ke8 35. Qc2 Kd7 36. Qb3 Ne7 37. Qa4 Nc6 38. Qxa6 Rb8 39. Qd3 Rbg8 40. Qb3 Ne7 41. c6+ Kd8 42. a3 g5 43. hxg5 hxg5 44. axb4 Nxf4 45. Ra8+ Nc8 46. Nxg5 Rxg5 47. Bxf4 Rg4 48. Qf3 Qe6 49. b5 Bg7 50. Rh2 Bf8 51. Rh7 Be7 52. Kh2 Rf8 53. Rh6 Rh4+ 54. Rxh4 Bxh4 55. Qh5 Be7 56. Qh6 Qg8 57. b6 cxb6 58. e6 Bb4 59. Qh4+ |
| ECO A07 in 1968 play it! larsen bent defeats black's kostro jerzy in 95 moves | 1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. O-O Be7 5. c4 O-O 6. d4 Nbd7 7. Nc3 c6 8. Nd2 b5 9. cxb5 cxb5 10. Nxb5 Qb6 11. Qa4 Bb7 12. Nc3 Bc6 13. Qc2 Qxd4 14. Nb3 Qb6 15. Be3 Qa6 16. f4 Rfc8 17. Bd4 Qc4 18. e3 a5 19. Nd2 Qa6 20. Rfc1 Bb5 21. Qd1 Bd3 22. Nf3 Rab8 23. Ne1 Bg6 24. Bf1 Qb7 25. Nd3 Ne4 26. Na4 Bf6 27. Bxf6 Nexf6 28. Qd2 Qa7 29. Nf2 Ne4 30. Nxe4 Bxe4 31. Rxc8+ Rxc8 32. Rc1 Rxc1 33. Qxc1 f6 34. Qc3 Bf5 35. Kf2 Kf7 36. Qc6 d4 37. e4 Bg4 38. Bd3 Ke7 39. b3 Bh5 40. Nb2 Be8 41. Nc4 Qc5 42. Qa6 Qh5 43. h4 Qd1 44. Qd6+ Kd8 45. Qxd4 Bh5 46. Qe3 Qa1 47. Qd2 Ke7 48. Bf1 |
| ECO A05 in 1985 play it! larsen bent defeats black's petursson margei in 99 moves | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 Be7 5. Bg5 h6 6. Bh4 O-O 7. e3 b6 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 exd5 11. Be2 Be6 12. O-O Nd7 13. Qa4 c5 14. Rfd1 Rfc8 15. Ne1 c4 16. b3 Nf6 17. Bf3 Ne4 18. Bxe4 Bd7 19. Qa6 Qxe4 20. Rdc1 b5 21. Qa5 a6 22. Rc3 Rc6 23. bxc4 dxc4 24. f3 Qe7 25. a3 Re6 26. Nc2 Rg6 27. Rf1 h5 28. Rf2 h4 29. e4 Re8 30. Re3 Qd6 31. Qd2 Qc7 32. f4 Rg4 33. e5 Bf5 34. d5 Bxc2 35. Qxc2 Qc5 36. Qe2 c3 37. Rxc3 Rxg2+ 38. Kxg2 Qxc3 39. Rf3 Qc8 40. f5 Qc5 41. Qe4 Rc8 42. d6 Qc1 43. Kh3 Rc4 44. Qe3 Qd1 45. e6 fxe6 46. Qxe6+ Kh7 47. Qg6+ Kg8 48. Qe8+ Kh7 49. Qh5+ Kg8 50. f6 |
| ECO A05 in 1984 play it! larsen bent defeats black's larsen bent in 71 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O O-O 5. c4 d6 6. d4 Nbd7 7. Nc3 e5 8. e4 Re8 9. Re1 a5 10. h3 exd4 11. Nxd4 Nc5 12. Kh2 Nfd7 13. b3 Ne5 14. Re3 c6 15. f4 Ned7 16. Bb2 f5 17. Qd2 Qf6 18. exf5 Rxe3 19. Qxe3 Qxd4 20. Qe8+ Nf8 21. Na4 Qd2 22. Bxg7 Kxg7 23. f6+ Kg8 24. f7+ Kg7 25. Nb6 Bxh3 26. Kxh3 Ra6 27. Nc8 Nce6 28. Qe7 Qe2 29. Kh2 a4 30. Nxd6 Ra5 31. f5 Qh5+ 32. Kg1 gxf5 33. Ne8+ Kh6 34. Re1 Qg6 35. b4 Ra8 36. Kf2 |
| ECO A04 in 1970 play it! larsen bent defeats black's browne walter s in 82 moves | 1. Nf3 c5 2. g3 Nc6 3. Bg2 g6 4. d4 cxd4 5. Nxd4 Bg7 6. Nb3 Nf6 7. O-O O-O 8. c4 d6 9. Nc3 Be6 10. c5 d5 11. Bg5 Ne4 12. Nxe4 dxe4 13. Qc2 Qd5 14. Be3 f5 15. Rfd1 Qc4 16. Qxc4 Bxc4 17. Rd2 Rfd8 18. Rc2 Bf7 19. f3 exf3 20. Bxf3 e5 21. Bxc6 bxc6 22. Na5 Bd5 23. Rd1 Rf8 24. b4 f4 25. Bf2 Be4 26. Rcd2 f3 27. exf3 Bxf3 28. Re1 e4 29. Bd4 Rfd8 30. Nb3 Bh6 31. Be3 Bg7 32. Rxd8+ Rxd8 33. Na5 Bc3 34. Rb1 Rc8 35. a4 Kg7 36. Rb3 Bf6 37. b5 Bd8 38. Rb4 cxb5 39. axb5 Bf6 40. Bd4 Bxd4+ 41. Rxd4 Rxc5 |
| ECO A05 in 1956 play it! larsen bent defeats black's poulsen christia in 63 moves | 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 O-O 5. d4 d6 6. O-O Nbd7 7. Qc2 e5 8. Rd1 Qe7 9. Nc3 c6 10. b3 Re8 11. e3 Nf8 12. e4 Bg4 13. d5 c5 14. h3 Bd7 15. Rb1 Nh5 16. b4 cxb4 17. Rxb4 b6 18. a4 Rec8 19. Qa2 Be8 20. a5 Nd7 21. axb6 Nxb6 22. Be3 Qc7 23. Bf1 h6 24. Nb5 Qe7 25. Ra1 Bxb5 26. Rxb5 Nf6 27. Ra5 Nfd7 28. Nd2 Qf6 29. Qc2 Rc7 30. Ra6 Qd8 31. Qa2 Qc8 32. Bxb6 |
| ECO A05 in 1989 play it! larsen bent defeats black's wilder michael in 31 moves | 1. Nf3 Nf6 2. c4 e6 3. Nc3 d5 4. d4 c6 5. e3 Nbd7 6. Bd3 dxc4 7. Bxc4 b5 8. Bb3 Bb7 9. O-O a6 10. e4 c5 11. e5 cxd4 12. Qxd4 Bc5 13. Qf4 b4 14. exf6 bxc3 15. fxg7 Rg8 16. Ba4 |
| ECO A05 in 1990 play it! larsen bent defeats black's levitt jonathan in 103 moves | 1. Nf3 Nf6 2. c4 b6 3. g3 Bb7 4. Bg2 e6 5. O-O Be7 6. Nc3 O-O 7. d4 Ne4 8. Bd2 f5 9. Qc2 Bf6 10. Rad1 d6 11. d5 Bxc3 12. Bxc3 Nxc3 13. Qxc3 e5 14. b4 Nd7 15. Nd2 a5 16. a3 Qe7 17. Nb3 a4 18. Nc1 e4 19. f4 exf3 20. exf3 f4 21. Rde1 Qf6 22. Ne2 Qxc3 23. Nxc3 Ne5 24. Re4 g5 25. Nb5 Ba6 26. Nxc7 Bxc4 27. Nxa8 Bxf1 28. gxf4 gxf4 29. Bxf1 Rxa8 30. Rxf4 Rc8 31. b5 Rc2 32. Bh3 Ra2 33. Be6+ Kg7 34. Rxa4 Nxf3+ 35. Kf1 Nxh2+ 36. Ke1 Nf3+ 37. Kd1 h5 38. Kc1 Kg6 39. Ra6 Nd4 40. Kb1 Re2 41. Rxb6 Kf6 42. Rb8 h4 43. b6 h3 44. Bxh3 Re3 45. Bd7 Rxa3 46. b7 Rb3+ 47. Ka2 Rb6 48. Bc6 Ra6+ 49. Kb2 Rb6+ 50. Kc3 Nxc6 51. dxc6 Rxc6+ 52. Kd4 |