| ECO C90 in 1948 play it! gereben erno defeats black's palme rudolf in 105 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 O-O 12. Nf1 cxd4 13. cxd4 Bg4 14. Ne3 Bxf3 15. Qxf3 exd4 16. Nf5 Qxc2 17. Nxe7+ Kh8 18. Nf5 Nc6 19. Nxg7 Nd7 20. Nf5 Nce5 21. Qd1 Qc5 22. Nxd4 Rg8 23. Be3 Qb4 24. f4 Nc4 25. Nc6 Nxe3 26. Nxb4 Rxg2+ 27. Kh1 Nxd1 28. Kxg2 Nxb2 29. Re2 Nc4 30. Kf3 Nc5 31. Rg1 Re8 32. Rd1 Re6 33. Nd5 Rg6 34. Ne7 Re6 35. Nf5 h6 36. h4 Kh7 37. h5 Kh8 38. Nd4 Re8 39. Nf5 Re6 40. Ng3 Rf6 41. f5 Nb6 42. Rc2 Nc4 43. Ne2 Ne6 44. Nc3 Ng5+ 45. Ke2 Nb6 46. Rd4 d5 47. Nxd5 Nxd5 48. exd5 Rxf5 49. Rc6 Re5+ 50. Kd3 Kg7 51. d6 Ne6 52. d7 Nxd4 53. Kxd4 |
| ECO C61 in 1950 play it! gereben erno defeats black's koberl ferenc in 131 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nd4 4. Nxd4 exd4 5. O-O c6 6. Bc4 Nf6 7. Qe2 d6 8. d3 Be7 9. Bb3 O-O 10. Bf4 a5 11. a4 Bg4 12. f3 Be6 13. Nd2 Nh5 14. Bg3 Nxg3 15. hxg3 h5 16. f4 Bg4 17. Qf2 Qd7 18. Nf3 Bxf3 19. gxf3 Qh3 20. Rae1 g6 21. Re2 h4 22. g4 Qg3+ 23. Qxg3 hxg3 24. Kg2 Kg7 25. Kxg3 Rh8 26. Rh2 Rxh2 27. Kxh2 f6 28. Kg3 Rh8 29. c3 dxc3 30. bxc3 Bd8 31. Be6 Bc7 32. Rb1 Rb8 33. c4 c5 34. Bd5 b6 35. f5 g5 36. f4 Rh8 37. fxg5 fxg5 38. f6+ Kxf6 39. Rf1+ Ke5 40. Rf5+ Kd4 41. Rxg5 Kxd3 42. Rg7 Bd8 43. g5 Kc3 44. Kg4 Kb4 45. Rd7 Kxa4 46. g6 Bf6 47. g7 Bxg7 48. Rxg7 Rb8 49. Kf5 b5 50. Bc6 Kb3 51. Bxb5 a4 52. Rg3+ Kb4 53. Ke6 a3 54. Rg1 a2 55. Ra1 Kb3 56. Kxd6 Kb2 57. Rxa2+ Kxa2 58. Kxc5 Rd8 59. e5 Rd1 60. e6 Re1 61. Bd7 Kb3 62. Kb5 Kc3 63. c5 Kd4 64. c6 Rb1+ 65. Ka6 Ra1+ 66. Kb6 |
| ECO C90 in 1948 play it! gereben erno defeats black's galia karl in 69 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 Na5 9. Bc2 c5 10. d4 Qc7 11. Nbd2 O-O 12. h3 cxd4 13. cxd4 Nc6 14. Nb3 Bd7 15. Be3 Nb4 16. Bb1 Rfc8 17. Qd2 d5 18. Rc1 Qd8 19. Nc5 exd4 20. Bxd4 Bxc5 21. Bxc5 dxe4 22. Ne5 Nbd5 23. Bxe4 Nxe4 24. Qxd5 Nxc5 25. Qxf7+ Kh8 26. Qd5 Qe7 27. Rxc5 Be6 28. Rxc8+ Rxc8 29. Qe4 Kg8 30. a4 g6 31. axb5 axb5 32. Re1 Re8 33. Ng4 Kf7 34. Qf4+ Kg7 35. Qe5+ |
| ECO C58 in 1951 play it! gereben erno defeats black's sliwa bogdan in 31 moves | 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ Bd7 7. Qe2 Bd6 8. Nc3 O-O 9. Bxd7 Qxd7 10. a3 b6 11. d3 Bc5 12. O-O Rae8 13. Bd2 Nb7 14. Rae1 Nxd5 15. Qe4 Nf6 16. Qxb7 |
| ECO C71 in 1959 play it! gereben erno defeats black's kagan shimon in 71 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 d6 5. d4 b5 6. Bb3 Nxd4 7. Nxd4 exd4 8. a4 Rb8 9. axb5 axb5 10. c3 dxc3 11. Nxc3 Nf6 12. e5 dxe5 13. Bxf7+ Ke7 14. Qb3 Qd6 15. Ra7 Rb7 16. Rxb7 Bxb7 17. O-O Qc6 18. f3 b4 19. Ne4 Nd5 20. Bxd5 Qxd5 21. Qxb4+ Kf7 22. Qe1 Be7 23. Be3 Rd8 24. Qf2 Ba6 25. Re1 Kg8 26. h3 Qb3 27. Kh2 Bd6 28. Rc1 Rf8 29. Bc5 Qf7 30. Rc3 Qe7 31. Bxd6 cxd6 32. Qb6 d5 33. Rc7 Qd8 34. Qe6+ Kh8 35. Qxe5 Rg8 36. Ng5 |
| ECO C78 in 1951 play it! gereben erno defeats black's sebestyen b in 77 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 d6 7. c3 Na5 8. Bc2 c5 9. a4 Bb7 10. Qe2 b4 11. d3 Be7 12. Nbd2 O-O 13. cxb4 cxb4 14. b3 Re8 15. Nc4 Bf8 16. Bg5 Nc6 17. a5 h6 18. Bxf6 Qxf6 19. Nb6 Ra7 20. Qd2 Qd8 21. Qe3 Bc8 22. d4 Bg4 23. d5 Nb8 24. Nd2 Bd7 25. Bd3 Bb5 26. Bxb5 axb5 27. Qd3 Na6 28. Qxb5 Ree7 29. Rfc1 Rec7 30. Rc4 Be7 31. Rac1 Rc5 32. Rxc5 dxc5 33. Ndc4 Bf6 34. d6 g6 35. Rd1 Kg7 36. Qc6 Re7 37. Nd5 Ra7 38. Nxf6 Qxf6 39. Qc8 |
| ECO C91 in 1936 play it! gereben erno defeats black's carlos hector in 63 moves | 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. d4 Bg4 10. Be3 Na5 11. Bc2 Nc4 12. Bc1 Nd7 13. b3 Ncb6 14. Nbd2 exd4 15. cxd4 c5 16. h3 Bh5 17. Bb2 Rc8 18. dxc5 dxc5 19. e5 Nb8 20. Qe2 Nc6 21. Bf5 Rc7 22. Qe4 Bg6 23. e6 Bxf5 24. Qxf5 fxe6 25. Qxe6+ Kh8 26. Ne4 Qd5 27. Qg4 Qf7 28. Re2 h6 29. Rd1 Rcc8 30. Nd6 Bxd6 31. Rxd6 Kh7 32. Rxc6 |
| ECO C87 in 1968 play it! gereben erno defeats black's medina garcia an in 133 moves | 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 O-O 8. h3 Bd7 9. d4 Re8 10. Nbd2 Bf8 11. Bc2 g6 12. Nf1 Bg7 13. Ng3 a5 14. a3 a4 15. Bg5 b5 16. dxe5 dxe5 17. Qe2 Na5 18. Rad1 Qc8 19. Bd3 Rb8 20. Qe3 Kh8 21. Bh6 Bxh6 22. Qxh6 Ng8 23. Qe3 f6 24. Nh2 c5 25. Be2 Be6 26. Bg4 Nc4 27. Qe2 Qc7 28. Ngf1 Rbd8 29. Rxd8 Qxd8 30. Rd1 Qc7 31. Ne3 Nxe3 32. Qxe3 f5 33. exf5 gxf5 34. Be2 c4 35. Nf3 Bf7 36. Qg5 Bg6 37. h4 Qe7 38. h5 e4 39. Qxe7 Nxe7 40. Ne5 Ng8 41. Rd5 Nf6 42. Nxg6+ hxg6 43. Rxb5 Rd8 44. Kf1 Kg7 45. hxg6 Kxg6 46. Bxc4 Rd2 47. Ke1 e3 48. fxe3 Rxg2 49. Bd3 Ne4 50. Bxe4 fxe4 51. Re5 Rxb2 52. Rxe4 Rb3 53. Rxa4 Rxc3 54. Kd2 Rb3 55. Ke2 Kf5 56. Kf3 Rb1 57. Ra5+ Ke6 58. Ke4 Rh1 59. Ra6+ Kd7 60. Kd5 Rh5+ 61. Kd4 Ke7 62. e4 Rg5 63. a4 Rh5 64. Ra8 Ke6 65. a5 Rb5 66. a6 Ra5 67. a7 |
| ECO C95 in 1974 play it! gereben erno defeats black's schifferdecker w in 61 moves | 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. Nbd2 Bb7 12. Bc2 c5 13. Nf1 cxd4 14. cxd4 Qc7 15. Ng3 g6 16. Bh6 Rfc8 17. Bb3 Nb6 18. Ng5 Nc4 19. dxe5 dxe5 20. Qf3 Bc6 21. Nf1 Be8 22. Re2 Rd8 23. Rc1 Rac8 24. g4 Nd2 25. Rxd2 Qxc1 26. Rxd8 Rxd8 27. Nxf7 Qxh6 28. Nxh6+ Kg7 29. Qe3 Rd4 30. Ng3 Bb4 31. Nhf5+ |
| ECO C42 in 1973 play it! gereben erno defeats black's bachmann friedhe in 80 moves | 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. d4 exd4 6. Nxd4 Bd7 7. O-O Be7 8. Bxc6 bxc6 9. b3 O-O 10. Bb2 Re8 11. Qf3 Ng4 12. Nxc6 Bxc6 13. Qxg4 Bf6 14. Rfe1 Re6 15. Rad1 Qe8 16. Ba1 Bd8 17. Nd5 Rg6 18. Qf3 Re6 19. c4 a5 20. Bc3 f6 21. Qd3 Bb7 22. f3 Qf7 23. Kh1 Re8 24. Ne3 Be7 25. a4 Ra6 26. Qd2 Rea8 27. Nf5 Bf8 28. Nd4 Be7 29. Nb5 Bf8 30. Re2 Bc8 31. Rde1 Be6 32. f4 Bg4 33. Re3 Bc8 34. Rg3 Bb7 35. h3 Bc6 36. Qd4 Re8 37. Kh2 Re6 38. Rge3 Ra8 39. Qd2 Rae8 40. Nd4 Bxe4 |
| ECO C18 in 1956 play it! gereben erno defeats black's molnar in 83 moves | 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Nf3 Nc6 8. Be2 Bd7 9. O-O c4 10. a4 f6 11. exf6 gxf6 12. Re1 O-O-O 13. Bf1 Nge7 14. Bd2 Rhg8 15. Qc1 Ng6 16. Kh1 Rdf8 17. Ng1 h5 18. a5 a6 19. Qa3 Nce7 20. Rab1 e5 21. Rb6 Bc6 22. Ne2 Nf5 23. Reb1 Ngh4 24. Qc5 Rf7 25. g3 Nd6 26. Bh6 Kd8 27. Nf4 exf4 28. Bxf4 Ne4 29. Bxc7+ Rxc7 30. Rxc6 Nxc5 31. Rxc5 Rxc5 32. dxc5 Ng6 33. Rxb7 Ne7 34. Ra7 f5 35. Rxa6 Rg7 36. Rf6 Kc7 37. a6 Ng8 38. Rf8 Kc6 39. a7 Rxa7 40. Rxg8 f4 41. Rc8+ Kb5 42. gxf4 |
| ECO C03 in 1948 play it! gereben erno defeats black's watzl leopold in 83 moves | 1. e4 e6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Nf3 Be7 6. Bd3 Ngf6 7. Qe2 O-O 8. Bg5 c5 9. dxc5 Nxc5 10. Nxc5 Qa5+ 11. c3 Qxc5 12. O-O Rd8 13. Rfd1 Bd7 14. Rd2 h6 15. Bh4 Qh5 16. Rad1 Bc6 17. Bg3 Bxf3 18. gxf3 Kf8 19. Kg2 Qg5 20. h4 Qc5 21. Be4 Nxe4 22. Qxe4 Qb6 23. Qh7 f6 24. Rd7 Rxd7 25. Rxd7 Re8 26. Bd6 Qxb2 27. Rxe7 Rxe7 28. Qh8+ Kf7 29. Qd8 Qxa2 30. Qxe7+ Kg6 31. Qxb7 Qd5 32. Qxd5 exd5 33. Bc7 Kf5 34. Kg3 h5 35. Ba5 Ke5 36. Bd8 Kf5 37. Bc7 g5 38. hxg5 fxg5 39. Bd8 a6 40. Ba5 Ke5 41. Bc7+ Kf5 42. Bd8 |
| ECO B12 in 1936 play it! gereben erno defeats black's glass eduard in 45 moves | 1. e4 c6 2. d4 d5 3. f3 dxe4 4. fxe4 e5 5. Nf3 Bg4 6. Bc4 Nd7 7. O-O Bxf3 8. Qxf3 Ndf6 9. Qb3 Qxd4+ 10. Be3 Qd7 11. Nc3 a6 12. Rad1 Qc7 13. a4 h5 14. Rf5 Rc8 15. Bxf7+ Qxf7 16. Rxe5+ Ne7 17. Qxb7 Qc4 18. Qxc8+ Kf7 19. Qc7 Ng4 20. Rf5+ Kg6 21. Rd4 Qg8 22. Qd6+ Nf6 23. Rg5+ |
| ECO B17 in 1948 play it! gereben erno defeats black's rossolimo nicola in 79 moves | 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ndf6 6. Ng3 Bg4 7. Be2 e6 8. O-O Bd6 9. Ne5 Bxe2 10. Qxe2 Ne7 11. Bg5 Qc7 12. f4 h6 13. Bh4 Rf8 14. f5 exf5 15. Nxf5 Nxf5 16. Rxf5 O-O-O 17. c3 Rde8 18. Bxf6 gxf6 19. Rxf6 Bxe5 20. dxe5 Rxe5 21. Qg4+ Qd7 22. Qg7 Rfe8 23. Raf1 Qd2 24. R6f2 Qe3 25. Qxf7 Re4 26. h3 a6 27. Kh2 Kb8 28. Rd1 Ka7 29. Rd7 Qb6 30. Rfd2 Rb8 31. Qf2 Re3 32. Qf4 Rbe8 33. Qc7 Qb5 34. c4 Qb4 35. Qxc6 R3e6 36. Qc7 Re2 37. a3 Qb3 38. Qc5+ Qb6 39. Rxb7+ Kxb7 40. Rd7+ |
| ECO B06 in 1965 play it! gereben erno defeats black's muller hans by checkmate in 33 moves | 1. e4 g6 2. d4 Bg7 3. f4 d6 4. Nf3 Bg4 5. Bc4 Bxf3 6. Qxf3 Nc6 7. c3 e6 8. O-O Nge7 9. f5 d5 10. exd5 exd5 11. f6 dxc4 12. fxg7 Rg8 13. Qxf7+ Kd7 14. d5 Nb8 15. Qe6+ Ke8 16. Bh6 Nd7 17. Qf7# |
| ECO B05 in 1937 play it! gereben erno defeats black's nedeljkovic srec in 85 moves | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O Be7 7. c4 Nb6 8. exd6 cxd6 9. Nc3 O-O 10. b3 Nc6 11. Bb2 a5 12. d5 Nb4 13. dxe6 fxe6 14. Nd4 Bf5 15. g4 Bg6 16. Nxe6 Qd7 17. Nxf8 Rxf8 18. Qd4 Bd8 19. Rad1 Nc8 20. Nd5 Nc6 21. Qd2 Kh8 22. f4 Be4 23. Bf3 Bxf3 24. Rxf3 Rf7 25. Qg2 N6e7 26. f5 Nxd5 27. Rxd5 Qe7 28. Rd1 Nb6 29. Rdf1 Nd7 30. Kh1 Ne5 31. Re3 Qc7 32. Rfe1 Nd7 33. Re8+ Nf8 34. Qd5 Bg5 35. Ra8 Qc6 36. Ree8 Qxd5+ 37. cxd5 Kg8 38. Ba3 Bf4 39. Kg2 g6 40. fxg6 hxg6 41. h4 Be5 42. Rxe5 dxe5 43. Rxf8+ |
| ECO B03 in 1937 play it! gereben erno defeats black's barcza gideon in 99 moves | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. c4 Nb6 5. f4 dxe5 6. fxe5 Nc6 7. Nf3 Bg4 8. e6 fxe6 9. c5 Bxf3 10. Qxf3 Nxd4 11. Qf2 Qd5 12. cxb6 Qe4+ 13. Kd1 axb6 14. Nc3 Qg4+ 15. Ke1 O-O-O 16. Be3 e5 17. Bd3 e6 18. Qg3 Qxg3+ 19. hxg3 Nf5 20. Bxf5 exf5 21. Ke2 Bc5 22. g4 Bxe3 23. Kxe3 fxg4 24. Rh5 Rd7 25. Rd1 Rxd1 26. Nxd1 g6 27. Rxe5 h5 28. Nf2 Kd7 29. Rg5 Re8+ 30. Kd2 Re6 31. Nd3 Ke7 32. Nf4 Rd6+ 33. Ke3 Kf7 34. Rd5 Kf6 35. Rxd6+ cxd6 36. Nd5+ Ke6 37. Nxb6 h4 38. Kf4 h3 39. gxh3 gxh3 40. Kg3 Ke5 41. Kxh3 Kd4 42. Nc8 d5 43. Kg4 Kd3 44. Nd6 b6 45. a4 d4 46. b4 Kc3 47. a5 bxa5 48. bxa5 d3 49. Ne4+ Kd4 50. a6 |
| ECO B05 in 1948 play it! gereben erno defeats black's bakonyi elek in 77 moves | 1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 Bg4 5. Be2 e6 6. O-O Be7 7. c4 Nb6 8. exd6 cxd6 9. Nc3 O-O 10. b3 N8d7 11. a4 a5 12. Be3 f5 13. Nb5 f4 14. Bd2 Nc8 15. Bc3 Na7 16. Qe1 Nxb5 17. axb5 b6 18. Nd2 Bf5 19. Bf3 Rc8 20. Be4 Bxe4 21. Qxe4 Rf6 22. Qf3 Nf8 23. b4 axb4 24. Bxb4 Rf7 25. Ra7 Rc7 26. Ra6 d5 27. Bxe7 Rcxe7 28. c5 bxc5 29. dxc5 e5 30. Rd6 Qa5 31. Qxd5 Qxb5 32. Ne4 h6 33. Rd8 f3 34. Nd6 Qa4 35. Nxf7 Rxf7 36. gxf3 Qh4 37. Ra1 Kh7 38. Qe4+ g6 39. Qxh4 |
| ECO D02 in 1935 play it! gereben erno defeats black's balla in 88 moves | 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Bg5 Nbd7 5. e3 Be7 6. Nc3 a6 7. cxd5 exd5 8. Bd3 O-O 9. O-O b5 10. Rc1 Bb7 11. a4 b4 12. Nb1 c6 13. Nbd2 h6 14. Bxf6 Bxf6 15. Nb3 a5 16. Bf5 Nb8 17. Nc5 Ba6 18. Re1 g6 19. Bd3 Bc8 20. Nd2 Nd7 21. Ndb3 Nxc5 22. Nxc5 Qd6 23. Qf3 Ra7 24. Rc2 h5 25. Rec1 Bd8 26. Qg3 Qxg3 27. hxg3 Re8 28. e4 Bg5 29. f4 Bf6 30. e5 Bd8 31. Rf1 Kg7 32. f5 f6 33. e6 gxf5 34. Rxf5 Bxe6 35. Nxe6+ Rxe6 36. Rxh5 Bb6 37. Rh4 Rae7 38. Kh2 Kg8 39. Bf5 Rd6 40. Rg4+ Rg7 41. Rf4 Kf8 42. Rh4 Rg5 43. Bc8 Rg7 44. Bf5 Rg5 |
| ECO D24 in 1986 play it! gereben erno defeats black's weiler dieter in 69 moves | 1. d4 d5 2. c4 dxc4 3. Nf3 Nf6 4. Nc3 c6 5. a4 Bg4 6. Ne5 Bh5 7. Nxc4 e6 8. Bg5 Bb4 9. Qb3 a5 10. e3 Nbd7 11. f3 O-O 12. Rd1 h6 13. Bh4 Qe7 14. Bd3 g5 15. Bg3 b5 16. Ne5 Nxe5 17. Bxe5 Nd5 18. Kf2 Bxc3 19. bxc3 bxa4 20. Qc2 f6 21. Bg3 f5 22. Be5 f4 23. exf4 gxf4 24. Rdg1 Ne3 25. Qb1 Nf5 26. Be4 Rac8 27. g4 fxg3+ 28. hxg3 Qg5 29. Qd3 Bg6 30. f4 Qe7 31. g4 Nh4 32. Bxg6 Rxf4+ 33. Bxf4 Rf8 34. Kg3 Qf6 35. Bh7+ |