| ECO B40 in 2005 play it! bronstein luis defeats black's ianovsky matias in 79 moves | 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nge7 5. O-O a6 6. Bxc6 Nxc6 7. d4 cxd4 8. Nxd4 d6 9. Re1 Be7 10. Nxc6 bxc6 11. Qg4 g6 12. Bh6 Rb8 13. b3 Qa5 14. Qf3 e5 15. Na4 Rg8 16. Be3 Be6 17. Qe2 f6 18. Bd2 Qb5 19. c4 Qb7 20. f4 Qd7 21. h3 Bf7 22. Rad1 g5 23. f5 h5 24. Be3 Qb7 25. g3 g4 26. h4 Rd8 27. Nb6 Rb8 28. Rd3 Bd8 29. Na4 Bc7 30. Red1 Rd8 31. Qd2 Qb8 32. Qf2 d5 33. cxd5 cxd5 34. exd5 e4 35. Rd4 Bxg3 36. Rxe4+ Kf8 37. Bh6+ Rg7 38. Qb6 Qxb6+ 39. Nxb6 Bc7 40. Nc4 |
| ECO B40 in 2005 play it! bronstein luis defeats black's di berardino die in 63 moves | 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nge7 5. O-O Ng6 6. Re1 Be7 7. d4 cxd4 8. Nxd4 O-O 9. Be3 Qc7 10. a4 Bb4 11. Qd2 Nce5 12. Be2 a6 13. Ncb5 Bxd2 14. Nxc7 Bxe3 15. fxe3 Ra7 16. a5 d6 17. b4 Bd7 18. c4 Rc8 19. b5 Rxc7 20. b6 Ra8 21. bxc7 Rc8 22. Red1 Kf8 23. Nb5 axb5 24. cxb5 Rxc7 25. Rdc1 Rc5 26. a6 bxa6 27. bxa6 Bc6 28. a7 Rxc1+ 29. Rxc1 Bxe4 30. Ba6 Nd7 31. Rc7 Nc5 32. Bb7 |
| ECO B22 in 1978 play it! bronstein luis defeats black's gonzalez bernal in 73 moves | 1. e4 c5 2. c3 e6 3. d4 d5 4. exd5 Qxd5 5. Nf3 Nf6 6. Be2 Qd8 7. O-O Nbd7 8. Bf4 Be7 9. Na3 O-O 10. Nb5 Ne8 11. dxc5 Bxc5 12. Qd3 h6 13. b4 Bb6 14. Rad1 Qf6 15. Bg3 a6 16. Nd6 Nxd6 17. Bxd6 Rd8 18. c4 a5 19. c5 Nxc5 20. bxc5 Bxc5 21. Bxc5 Rxd3 22. Rxd3 e5 23. Rfd1 e4 24. Rd8+ Kh7 25. Ne1 b6 26. Be3 Bb7 27. R8d7 Bc8 28. R7d6 Qb2 29. Bc4 Bg4 30. Rxb6 Qc3 31. Rc1 Qa3 32. Bxf7 Bf5 33. g4 Rf8 34. Bh5 Bc8 35. Bg6+ Kh8 36. Rbc6 Bxg4 37. Bxe4 |
| ECO B52 in 1980 play it! bronstein luis defeats black's alvarez ernesto in 85 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. d4 cxd4 7. Nxd4 Nf6 8. Nc3 g6 9. f3 Nxd4 10. Qxd4 Bg7 11. Be3 O-O 12. Qd3 Qc6 13. O-O Nd7 14. b3 Rfe8 15. Rac1 a6 16. Nd5 e6 17. Nc3 Ne5 18. Qe2 Rab8 19. Rfd1 b6 20. h3 Red8 21. Qd2 Qb7 22. Bg5 Rd7 23. f4 Nc6 24. e5 h6 25. Bh4 g5 26. fxg5 hxg5 27. Qxg5 Nxe5 28. Bg3 f6 29. Qe3 f5 30. Rc2 Rf8 31. Rcd2 Nf7 32. Bxd6 Rfd8 33. Bg3 e5 34. Bh4 f4 35. Qe4 Qxe4 36. Nxe4 Rxd2 37. Rxd2 Rxd2 38. Nxd2 Nd6 39. Be7 Nf5 40. Bd8 b5 41. cxb5 axb5 42. a4 bxa4 43. bxa4 |
| ECO B66 in 1994 play it! bronstein luis defeats black's fiorito fabian in 89 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Qd2 a6 8. O-O-O h6 9. Bf4 Bd7 10. Nxc6 Bxc6 11. f3 d5 12. Qe1 Bb4 13. a3 Ba5 14. Be5 Nxe4 15. b4 Nxc3 16. Qxc3 f6 17. bxa5 fxe5 18. Qxe5 Qg5+ 19. f4 Qxe5 20. fxe5 Rf8 21. Bd3 Bb5 22. Rhf1 Rc8 23. Rxf8+ Kxf8 24. Kd2 Rc5 25. Ke3 Bxd3 26. cxd3 Rxa5 27. Rf1+ Ke8 28. Rc1 Rxa3 29. Rc7 b5 30. Rxg7 b4 31. Kd4 a5 32. Kc5 Kf8 33. Rb7 b3 34. Kd6 a4 35. Kxe6 Ra2 36. Kd7 Rxg2 37. Rb8+ Kf7 38. e6+ Kf6 39. e7 Rg7 40. Rb6+ Ke5 41. Rb4 Kf6 42. Rf4+ Ke5 43. Rxa4 Kf6 44. Ra6+ Ke5 45. Rb6 |
| ECO B41 in 1990 play it! bronstein luis defeats black's del castillo gus in 33 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 a6 7. Bg2 Qc7 8. O-O Nc6 9. Re1 Be7 10. Nxc6 bxc6 11. e5 dxe5 12. Rxe5 O-O 13. Bf4 Bd6 14. Rxe6 Bxf4 15. Rxc6 Bg4 16. Rxc7 Bxd1 17. gxf4 |
| ECO B57 in 2003 play it! bronstein luis defeats black's preuss maximilia in 79 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 e6 7. Be3 a6 8. Qe2 Be7 9. O-O-O Qc7 10. Bb3 O-O 11. g4 b5 12. g5 Nd7 13. Nd5 exd5 14. Nxc6 Qxc6 15. Bxd5 Qc7 16. Bxa8 Ne5 17. Rhg1 Bg4 18. Rxg4 Nxg4 19. Bd5 Nxe3 20. Qxe3 Rc8 21. c3 b4 22. c4 Bf8 23. f4 g6 24. f5 Bg7 25. f6 Bh8 26. h4 h5 27. Kb1 a5 28. c5 dxc5 29. e5 c4 30. e6 c3 31. exf7+ Kh7 32. Re1 Rf8 33. Qf3 Bxf6 34. gxf6 Qh2 35. bxc3 bxc3 36. Qxc3 Rb8+ 37. Ka1 a4 38. f8=N+ Rxf8 39. Re7+ Kh8 40. Qe3 |
| ECO B52 in 1969 play it! bronstein luis defeats black's schweber in 63 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. O-O Nc6 6. c3 d5 7. exd5 Qxd5 8. d4 e6 9. Be3 cxd4 10. cxd4 Nf6 11. Nc3 Qa5 12. Qb3 Bb4 13. a3 Bxc3 14. Qxb7 O-O 15. bxc3 Rfc8 16. Qb3 Rab8 17. Qc2 e5 18. Rab1 Rxb1 19. Rxb1 e4 20. Nd2 Qxa3 21. Nxe4 Nxe4 22. Qxe4 Qxc3 23. Rc1 Qb4 24. h3 Ne7 25. Rxc8+ Nxc8 26. Qa8 Qf8 27. d5 Ne7 28. Qb7 Qd8 29. d6 Nf5 30. d7 Nd6 31. Qc6 Qe7 32. Qa8+ |
| ECO B40 in 1993 play it! bronstein luis defeats black's filgueira hernan in 99 moves | 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. Bb5 Nge7 5. O-O Nd4 6. Nxd4 cxd4 7. Ne2 a6 8. Ba4 Nc6 9. d3 Bc5 10. c3 b5 11. Bb3 d5 12. exd5 exd5 13. cxd4 Nxd4 14. Nxd4 Bxd4 15. Qe2+ Be6 16. Be3 Bxe3 17. Qxe3 O-O 18. d4 Qf6 19. Rfe1 Rac8 20. Rac1 g6 21. h3 Rfd8 22. a3 h5 23. Qd2 Kg7 24. Ba2 Kh7 25. b4 Rxc1 26. Rxc1 Rd6 27. Qe3 Qd8 28. Qe5 Qd7 29. Bb1 Kg8 30. Bd3 Qd8 31. f4 f6 32. Qe3 Bf7 33. Qg3 Kh7 34. f5 g5 35. h4 g4 36. Qf4 Kg7 37. Kh2 Qd7 38. Rc5 Kh7 39. Qc1 Rb6 40. Rc7 Qd6+ 41. g3 Kg7 42. Qc5 Kf8 43. Rd7 Qxc5 44. dxc5 Rc6 45. Kg2 Ke8 46. Ra7 d4 47. Be4 Rc8 48. Kf2 Rd8 49. Ke2 d3+ 50. Bxd3 |
| ECO B41 in 1985 play it! bronstein luis defeats black's abarca manuel in 79 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. g3 Be7 7. Bg2 O-O 8. O-O a6 9. a4 Qc7 10. Re1 Bd7 11. g4 Be8 12. g5 Nfd7 13. Nf5 exf5 14. exf5 Qd8 15. Qh5 Nc6 16. Nd5 Nce5 17. Ra3 Bxg5 18. Qxg5 Qxg5 19. Bxg5 f6 20. Bc1 Bf7 21. f4 Nc6 22. Ne7+ Nxe7 23. Rxe7 Nc5 24. b4 Rfe8 25. Ree3 Rxe3 26. Bxe3 Nd7 27. Bxb7 Rb8 28. Bc6 Nb6 29. Bxb6 Rxb6 30. b5 axb5 31. Bxb5 g6 32. c4 Kf8 33. Kf2 gxf5 34. Ke3 Ke7 35. Kd4 Rb8 36. a5 d5 37. a6 dxc4 38. a7 Rd8+ 39. Kc5 Bd5 40. Bc6 |
| ECO B30 in 2005 play it! bronstein luis defeats black's gamarra carlos in 92 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 e6 4. O-O Nge7 5. Nc3 a6 6. Bxc6 Nxc6 7. d4 cxd4 8. Nxd4 Bc5 9. Be3 Bxd4 10. Bxd4 O-O 11. Bc5 Re8 12. Qd6 b6 13. Be3 b5 14. Rad1 Qa5 15. Qg3 Kh8 16. e5 Qb4 17. Qf4 Qxf4 18. Bxf4 f6 19. exf6 gxf6 20. Ne4 Kg7 21. Nd6 Re7 22. Rd3 Kh8 23. Rfd1 Nb4 24. Rc3 Nc6 25. a3 Rg7 26. h4 e5 27. Be3 Rb8 28. Nf5 Rg8 29. Nd6 Rg7 30. Ne8 Rf7 31. Rd6 f5 32. f4 Bb7 33. Nf6 Nd4 34. Rc7 Ne6 35. Rdxd7 Rxf6 36. Rxh7+ Kg8 37. Rxb7 Rxb7 38. Rxb7 exf4 39. Bd2 Nd4 40. Kf2 Re6 41. Bc3 Nxc2 42. Kf3 Nxa3 43. Kxf4 Nc4 44. Kxf5 Re2 45. Rg7+ Kf8 46. Rg6 Ne5 |
| ECO B40 in 1973 play it! bronstein luis defeats black's leskovar mario in 117 moves | 1. e4 c5 2. Nf3 e6 3. d3 Nc6 4. g3 g6 5. Bg2 Bg7 6. O-O Nge7 7. c3 d5 8. Qe2 O-O 9. e5 b5 10. Bf4 Ba6 11. a3 Rc8 12. Nbd2 Qb6 13. b4 cxb4 14. Be3 Qb7 15. axb4 Nxe5 16. Nxe5 Bxe5 17. Nb3 Rxc3 18. Nc5 Rxc5 19. Bxc5 Bxa1 20. Rxa1 Rc8 21. Qe5 Rxc5 22. bxc5 Nc6 23. Qe3 b4 24. h4 Qb5 25. d4 Qd3 26. Bxd5 Nxd4 27. Qxd3 Bxd3 28. Rd1 exd5 29. Rxd3 Ne6 30. Rxd5 Kf8 31. c6 a6 32. Rd8+ Ke7 33. Rd7+ Ke8 34. Ra7 Kd8 35. Rxa6 Kc7 36. Ra4 b3 37. Rb4 Nc5 38. Kf1 Kxc6 39. Ke2 Kd5 40. Ke3 f5 41. Kd2 Ne4+ 42. Ke3 Nc5 43. f3 h6 44. Kd2 g5 45. h5 g4 46. fxg4 Ne4+ 47. Ke3 Nxg3 48. Kf4 Ne2+ 49. Kxf5 Kc5 50. Rxb3 Nd4+ 51. Kg6 Nxb3 52. Kxh6 Kd6 53. Kg7 Nd4 54. h6 Ne6+ 55. Kf6 Nf8 56. g5 Nh7+ 57. Kf5 Ke7 58. g6 Nf6 59. h7 |
| ECO B47 in 1982 play it! bronstein luis defeats black's kaenel hans in 65 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 d6 8. O-O Bd7 9. Nxc6 bxc6 10. Na4 Rd8 11. c4 c5 12. Bf4 Be7 13. Nc3 Nf6 14. Qe2 O-O 15. Rfd1 Bc6 16. Rd3 Nd7 17. Nd5 Bxd5 18. cxd5 e5 19. Bd2 Rb8 20. Rb3 c4 21. Rc1 Rfc8 22. Rxb8 Qxb8 23. Bh3 Rc7 24. Rxc4 Rxc4 25. Qxc4 Qxb2 26. Bc1 Nb6 27. Qc7 Qb1 28. Qxe7 Qxc1+ 29. Kg2 g6 30. Be6 fxe6 31. dxe6 Qc8 32. Qf7+ Kh8 33. e7 |
| ECO B70 in 1992 play it! bronstein luis defeats black's langier daniel in 65 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. h3 O-O 8. Bb3 Nc6 9. Be3 Bd7 10. O-O Rc8 11. Re1 a6 12. Nd5 Nxe4 13. Nxc6 bxc6 14. Bb6 Qe8 15. Nc7 Rxc7 16. Bxc7 d5 17. c3 Qc8 18. Bb6 e5 19. c4 Nf6 20. cxd5 Nxd5 21. Bxd5 cxd5 22. Qxd5 Bc6 23. Qd6 Qb7 24. Rac1 Bxg2 25. Rc7 Qd5 26. Qxd5 Bxd5 27. b3 Be6 28. Kg2 Bd5+ 29. f3 f5 30. Rd1 Be6 31. Re7 Bc8 32. Bc5 Bf6 33. Rxe5 |
| ECO B33 in 1981 play it! bronstein luis defeats black's reinhardt in 49 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 6. Ndb5 d6 7. Bg5 a6 8. Na3 b5 9. Bxf6 gxf6 10. Nd5 f5 11. g3 Bg7 12. exf5 Bxf5 13. Bg2 Rc8 14. c3 O-O 15. O-O Bg6 16. Nc2 Rb8 17. Ncb4 Nxb4 18. Nxb4 Rb6 19. a4 Qd7 20. a5 Rbb8 21. Nxa6 Rbd8 22. Nb4 e4 23. Qd5 Rfe8 24. a6 Re5 25. Qb7 |
| ECO B53 in 1976 play it! bronstein luis defeats black's dubin in 85 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 a6 5. c4 Nc6 6. Qd2 g6 7. b3 Bh6 8. Qc3 f6 9. Bxh6 Nxh6 10. Qd2 Nf7 11. Nc3 O-O 12. Be2 e5 13. h4 h5 14. Nh2 Nd4 15. O-O-O f5 16. Nf3 Nxe2+ 17. Qxe2 b5 18. c5 Qa5 19. Kb2 dxc5 20. Nd5 f4 21. g3 fxg3 22. Rhg1 Nh6 23. Rxg3 Ng4 24. Ne7+ Kg7 25. Rd6 Rf6 26. Qd1 Be6 27. Rxe6 Rxe6 28. Qd7 Rxe7 29. Qxe7+ Kh8 30. Rxg4 hxg4 31. Qxe5+ Kh7 32. Ng5+ Kh6 33. Nf7+ Kh7 34. Ng5+ Kh6 35. Qf4 Rg8 36. Ne6+ Kh7 37. Ng5+ Kh6 38. Ne6+ Kh7 39. Qf7+ Kh8 40. Qf6+ Kh7 41. Qe7+ Kh8 42. Qg5 Kh7 43. h5 |
| ECO B32 in 1989 play it! bronstein luis defeats black's jaitte pablo in 65 moves | 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. Be3 Qc7 7. Bd3 Nf6 8. O-O Be7 9. Nxc6 bxc6 10. f4 d6 11. Na4 c5 12. c4 Rb8 13. b3 h5 14. h3 h4 15. Nc3 Nh5 16. Qg4 Bf6 17. Rac1 Ng3 18. Rfd1 Bb7 19. Bf2 Rh6 20. f5 Be5 21. fxe6 fxe6 22. Be3 Bd4 23. Bxd4 cxd4 24. Ne2 Nxe2+ 25. Bxe2 e5 26. c5 Bc8 27. cxd6 Qxc1 28. Qxg7 Qe3+ 29. Kh1 Rxd6 30. Rf1 Qf4 31. Rxf4 exf4 32. Qc7 Rdb6 33. Bh5+ |
| ECO B40 in 1993 play it! bronstein luis defeats black's paglilla carlos in 32 moves | 1. e4 c5 2. Nf3 e6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 a6 6. a4 Nc6 7. Be2 Nxd4 8. Qxd4 Bd7 9. O-O Bc6 10. a5 Nf6 11. Be3 Be7 12. f4 O-O 13. Bg4 Rc8 14. Bd1 e5 15. Qd3 exf4 16. Bf2 Nd5 |
| ECO B70 in 1988 play it! bronstein luis defeats black's iglesias alejand in 75 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Bc4 Bg7 7. O-O O-O 8. Bb3 Nc6 9. h3 Bd7 10. Re1 a6 11. Nf3 b5 12. Nd5 a5 13. a4 Nb4 14. c3 Nbxd5 15. exd5 Re8 16. axb5 Bxb5 17. Nd4 Bd7 18. Nc6 Bxc6 19. dxc6 Qc7 20. Qf3 Rab8 21. Ba4 d5 22. Rb1 Ne4 23. Rxe4 dxe4 24. Qxe4 Rec8 25. Bf4 e5 26. Be3 Ra8 27. Rd1 Qe7 28. Rd7 Qe6 29. Bb5 Bf6 30. c7 Kg7 31. Qc6 Qf5 32. Bc4 Rf8 33. Bxf7 Rxf7 34. Rxf7+ Kxf7 35. Qxa8 Qb1+ 36. Kh2 e4 37. Qd5+ Kg7 38. c8=Q |
| ECO B52 in 2003 play it! bronstein luis defeats black's aguilar mauricio in 119 moves | 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nf6 6. Nc3 Nc6 7. d4 cxd4 8. Nxd4 Qg4 9. O-O Qxd1 10. Rxd1 Nxd4 11. Rxd4 Rc8 12. b3 g6 13. Bb2 Bg7 14. Rd2 O-O 15. Re1 Rfd8 16. f3 h5 17. Kf2 Kf8 18. Nd5 Nxd5 19. Bxg7+ Kxg7 20. exd5 Rd7 21. h4 a6 22. Rde2 Rcc7 23. a4 f6 24. a5 Kf7 25. Ra1 Rc5 26. Re4 Rc8 27. Ke3 Rb8 28. Kd4 b5 29. axb6 Rxb6 30. Re3 Rdb7 31. Ra3 Ke8 32. Kc3 Kd7 33. Re2 Rb8 34. Rb2 e6 35. dxe6+ Kxe6 36. Ra5 Kd7 37. b4 Re8 38. Rba2 Re3+ 39. Kd4 Rb3 40. Rxa6 R6xb4 41. Ra7+ Rb7 42. Kd5 Rd3+ 43. Ke4 Rb3 44. Rxb7+ Rxb7 45. Kd5 Rc7 46. Ra5 Ke7 47. g4 hxg4 48. fxg4 Kf7 49. h5 gxh5 50. gxh5 f5 51. Ra6 Ke7 52. h6 Rc5+ 53. Kd4 f4 54. h7 Rc8 55. Ke4 Rf8 56. Ra3 Kd7 57. Rh3 Rh8 58. Kxf4 Kc6 59. Kf5 Kb6 60. Kg6 |