| ECO B40 in 2003 play it! kuczynski robert defeats black's protaziuk grzego in 40 moves | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 b5 6. Bd3 Qb6 7. Nf3 Qc7 8. O-O d6 9. a4 b4 10. Na2 Nc6 11. Bd2 a5 12. c3 bxc3 13. Nxc3 Nf6 14. Rc1 Bd7 15. Bb5 Be7 16. Nd5 Qb7 17. Nxf6+ gxf6 18. Bf4 Ne5 19. Bxd7+ Qxd7 20. Nd4 Rc8 |
| ECO B46 in 1986 play it! kuczynski robert defeats black's murshed niaz ban in 61 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 a6 6. Be2 Qc7 7. f4 b5 8. Nxc6 Qxc6 9. Bf3 Bb7 10. e5 Qc7 11. Ne4 Rc8 12. c3 f5 13. exf6 Nxf6 14. Nxf6+ gxf6 15. O-O Bc5+ 16. Kh1 Ke7 17. Qe1 h5 18. a4 Rcg8 19. axb5 axb5 20. Be3 Bxf3 21. Rxf3 Bxe3 22. Qxe3 Qc6 23. Rd1 Rg7 24. Qe2 Ra8 25. Rfd3 Ra7 26. Qf2 Rc7 27. R1d2 Qa6 28. h3 Qc6 29. Rd4 Rh7 30. Qg3 Qc5 31. Qd3 |
| ECO B57 in 1990 play it! kuczynski robert defeats black's kozul zdenko in 69 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Bc4 Qb6 7. Nb3 e6 8. Qe2 a6 9. f4 Qc7 10. Be3 Be7 11. O-O-O b5 12. Bd3 Nb4 13. Kb1 e5 14. Rc1 O-O 15. Rhg1 Be6 16. g4 exf4 17. Bxf4 Nd7 18. Nd5 Bxd5 19. exd5 Nxd3 20. cxd3 Qd8 21. g5 Re8 22. Qf3 Bf8 23. Nd4 Qe7 24. Qg3 Nb6 25. Qf3 g6 26. Rc6 Bg7 27. Bxd6 Qb7 28. Nb3 Nd7 29. Nc5 Nxc5 30. Rc7 Qxc7 31. Bxc7 Nd7 32. d6 Nf8 33. Rf1 Kh8 34. a3 Be5 35. Rd1 |
| ECO B92 in 1985 play it! kuczynski robert defeats black's howell james c in 81 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Re1 Be6 10. Bf1 Nbd7 11. Nd5 Nxd5 12. exd5 Bf5 13. Be3 Bg5 14. Qd2 Bxe3 15. Rxe3 Rc8 16. c4 Bg6 17. Na5 Qc7 18. b4 b6 19. Nc6 Nb8 20. Nxb8 Qxb8 21. a4 Rc7 22. a5 Bf5 23. axb6 Qxb6 24. c5 dxc5 25. d6 Rd7 26. Rxe5 Rxd6 27. Qe1 Re6 28. Rxa6 Qb7 29. Raxe6 Bxe6 30. Rxc5 Ra8 31. b5 h6 32. Rc1 Bf5 33. Qe5 Bg6 34. h4 h5 35. Rd1 Kh7 36. Bd3 Kg8 37. Bxg6 fxg6 38. Rc1 Qb8 39. Rc7 Kf8 40. b6 Ra2 41. Qd5 |
| ECO B30 in 1986 play it! kuczynski robert defeats black's dybowski jerzy in 87 moves | 1. e4 c5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 a6 5. Bxc6 dxc6 6. d3 Bg4 7. h3 Bxf3 8. Qxf3 e6 9. O-O Be7 10. Qe2 O-O 11. f4 Ne8 12. Be3 b6 13. Rad1 Bf6 14. e5 Be7 15. d4 cxd4 16. Rxd4 Qc8 17. Rfd1 Nc7 18. Rd7 Re8 19. Na4 Nd5 20. Nxb6 Nxb6 21. Bxb6 Qb8 22. Bd4 Qb4 23. a3 Qa4 24. c4 Rad8 25. Bc3 h6 26. Rxd8 Rxd8 27. Rxd8+ Bxd8 28. Qd3 Bb6+ 29. Kh2 Qb3 30. f5 Bc5 31. f6 gxf6 32. Qg3+ Kh7 33. exf6 Bf8 34. Qd3+ Kg8 35. Qg3+ Kh7 36. Qc7 Kg6 37. Qxc6 Qb8+ 38. g3 e5 39. Qxa6 Qb3 40. Qc6 Qc2+ 41. Qg2 Qf5 42. Qe2 h5 43. Bxe5 Bc5 44. b4 |
| ECO B30 in 2000 play it! kuczynski robert defeats black's lukaszewski marc in 47 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. c3 Nf6 6. Re1 a6 7. Bf1 Bg4 8. d3 e6 9. Nbd2 Be7 10. h3 Bh5 11. g4 Bg6 12. Nh4 Nd7 13. Nxg6 hxg6 14. f4 e5 15. f5 Bh4 16. Re2 Bg5 17. fxg6 fxg6 18. Qb3 Nf8 19. Nc4 Bxc1 20. Qxb7 Nd7 21. Rxc1 Na5 22. Nxa5 Rb8 23. Qxa6 Ra8 24. Qxd6 |
| ECO B31 in 1989 play it! kuczynski robert defeats black's jones andrew in 107 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Qa5 12. Qb3 Bg4 13. Nd2 Rac8 14. a4 Nd8 15. Bb2 Bh6 16. Nf1 a6 17. Bd3 Ne6 18. Ne3 Bxe3 19. fxe3 Ng7 20. e4 dxe4 21. Bxe4 Be6 22. d5 Bf5 23. Bf3 Rfd8 24. c4 Qc5+ 25. Kh1 Qxc4 26. Qxb7 Re8 27. Rec1 Bc2 28. Ba3 Nf5 29. d6 Qh4 30. Qa7 exd6 31. Bxd6 Nxd6 32. exd6 Bxa4 33. Rf1 Rf8 34. Qxa6 Bd7 35. Bd5 Qd8 36. Qa2 Be8 37. Qd2 Bc6 38. Bb3 Qd7 39. Rae1 Rce8 40. Rxe8 Qxe8 41. Qf4 Qd7 42. Ba2 Qa7 43. Qd2 Qb7 44. h3 Qb5 45. Rf2 Qh5 46. Kg1 Qb5 47. Qd4 Qa4 48. Qd2 Qb5 49. h4 Bd7 50. Qd4 Bc6 51. Qf6 Be8 52. Kh2 Qc5 53. g3 Qb5 54. Be6 |
| ECO B92 in 1999 play it! kuczynski robert defeats black's breitfeld matthi in 79 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. O-O O-O 10. Qd2 Qc7 11. a4 Nbd7 12. a5 Rac8 13. Rfc1 Qc6 14. Bf3 Rfe8 15. Nd5 Bxd5 16. exd5 Qc4 17. Qd3 Qc7 18. Be2 e4 19. Qd1 Ne5 20. c4 Nfd7 21. Nd2 f5 22. b4 Ng6 23. Nb3 Bf6 24. Bd4 Be5 25. Bf1 Nf6 26. Bxe5 Nxe5 27. Nd4 Qd7 28. Qd2 Ng6 29. Ne6 Nf8 30. Nxf8 Rxf8 31. Qd4 Kh8 32. Rd1 Rcd8 33. Qe3 Qe7 34. Qf4 Qd7 35. Be2 h6 36. h4 Rfe8 37. Ra3 Kh7 38. h5 Ng4 39. Bxg4 fxg4 40. Rd4 |
| ECO B30 in 1999 play it! kuczynski robert defeats black's bindrich oswald in 45 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 d6 9. Re1 Be7 10. Nxc6 bxc6 11. Qg4 Bf6 12. e5 dxe5 13. Ne4 h5 14. Qg3 h4 15. Qg4 h3 16. Rd1 Bd7 17. g3 g6 18. Rxd7 Kxd7 19. Be3 Kc7 20. Rd1 Qb8 21. Nxf6 Qxb2 22. Rd7+ Kc8 23. Qd1 |
| ECO B27 in 1992 play it! kuczynski robert defeats black's muse mladen in 66 moves | 1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. e5 Nc6 7. h3 Bf5 8. Nc3 Rc8 9. Bb5 a6 10. Bxc6+ Rxc6 11. O-O b5 12. Bf4 h6 13. Rc1 g5 14. Bg3 e6 15. Qd2 Ne7 16. h4 g4 17. Nh2 h5 18. Bf4 Qb6 19. Ne2 Kd7 20. Bg5 Bg6 21. Rxc6 Nxc6 22. Rc1 Rc8 23. Nf1 Bf8 24. Ne3 Ne7 25. Rxc8 Kxc8 26. Ng3 Nf5 27. Nexf5 Bxf5 28. Qf4 Qa5 29. a3 Qa4 30. Nxh5 Kb7 31. Nf6 Qd1+ 32. Kh2 Qc2 33. Nd7 Bg7 |
| ECO B31 in 1998 play it! kuczynski robert defeats black's zpevak pavel in 43 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. Bxc6 dxc6 5. d3 Bg4 6. h3 Bxf3 7. Qxf3 Bg7 8. O-O Nf6 9. a4 O-O 10. Qe2 Ne8 11. Nd2 Nc7 12. f4 Ne6 13. c3 Nc7 14. Nc4 e6 15. a5 Qe7 16. Be3 Rfd8 17. Qf2 Bf8 18. Rad1 f6 19. g4 Rd7 20. Rd2 Rad8 21. Qe2 Bg7 22. f5 |
| ECO B30 in 1991 play it! kuczynski robert defeats black's perelstein mihai in 93 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 Nf6 4. Nc3 g6 5. e5 Ng4 6. Qe2 Bg7 7. Bxc6 dxc6 8. h3 Nh6 9. g4 O-O 10. d3 f6 11. Bf4 b5 12. O-O-O Nf7 13. e6 Ng5 14. Nxg5 fxg5 15. Be5 Bxe5 16. Qxe5 Qd4 17. Rhe1 Rxf2 18. Qxg5 Qf4+ 19. Qxf4 Rxf4 20. Re5 Bb7 21. Ne4 Rd8 22. Nxc5 Bc8 23. Rde1 Kg7 24. Kd2 h6 25. R1e3 Kf6 26. Ke2 Rd5 27. Nd7+ Kg7 28. Rxd5 cxd5 29. Rf3 Rxf3 30. Kxf3 Bb7 31. Ke3 d4+ 32. Kxd4 g5 33. c4 bxc4 34. dxc4 Bg2 35. c5 h5 36. gxh5 Bxh3 37. c6 Bxe6 38. Ke5 Bh3 39. b4 Kh6 40. b5 Kxh5 41. a4 Bg2 42. Nc5 Bh3 43. Ne6 Bg2 44. a5 a6 45. c7 Bb7 46. Nc5 Bc8 47. bxa6 |
| ECO B40 in 1995 play it! kuczynski robert defeats black's brochet philippe in 130 moves | 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 Nc6 7. O-O Nf6 8. Be3 Bb4 9. Na4 Be7 10. Nxc6 bxc6 11. Nb6 Rb8 12. Nxc8 Qxc8 13. e5 Nd5 14. Bc1 Bc5 15. c4 Ne7 16. b3 Qc7 17. Bb2 O-O 18. Bd3 a5 19. Bc2 Rfd8 20. Qe2 d6 21. Rad1 Ng6 22. exd6 Bxd6 23. g3 Qe7 24. h4 Ba3 25. Ba1 Nf8 26. Qe5 f6 27. Qxa5 Bc5 28. a4 e5 29. Qe1 Ne6 30. Qe4 g6 31. h5 gxh5 32. Qh4 Bd4 33. Qxh5 Bxa1 34. Rxd8+ Rxd8 35. Rxa1 Rd2 36. Be4 Ng5 37. Bxc6 Qc5 38. Bd5+ Kg7 39. Rf1 e4 40. Qg4 e3 41. fxe3 Qxe3+ 42. Kh1 Rf2 43. Rxf2 Qxf2 44. Bg2 h5 45. Qf4 Qc2 46. c5 Qxc5 47. b4 Qc3 48. b5 Qc5 49. Qb8 Qf2 50. Qc7+ Kg6 51. Qf4 Qc5 52. Kh2 Nf7 53. Qe4+ Kg7 54. Qd5 Qb4 55. Qxh5 Ne5 56. Qf5 Qxa4 57. b6 Qd1 58. b7 Ng4+ 59. Kh3 Nh6 60. Qd5 Qg4+ 61. Kh2 Qb4 62. Qd7+ Kg6 63. Kh3 Nf7 64. Qe8 Qd2 65. Qg8+ Kf5 |
| ECO B30 in 1988 play it! kuczynski robert defeats black's booij johan in 47 moves | 1. e4 c5 2. Nf3 Nc6 3. Nc3 d6 4. d4 cxd4 5. Nxd4 Nf6 6. Bc4 e6 7. Be3 a6 8. Qe2 Qc7 9. O-O-O Na5 10. Bd3 b5 11. a3 Rb8 12. Bd2 b4 13. axb4 Rxb4 14. Ncb5 Qc5 15. Bxb4 Qxb4 16. Nc7+ Kd8 17. c3 Qa4 18. Nxa6 e5 19. Bb5 Bxa6 20. Bxa4 Bxe2 21. Nxe2 Nxe4 22. Rd5 Nc4 23. Bb3 Nb6 24. Ra5 |
| ECO B92 in 1985 play it! kuczynski robert defeats black's olafsson david in 73 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O Be6 9. Re1 O-O 10. Bf1 Nbd7 11. Nd5 Nxd5 12. exd5 Bf5 13. Be3 b5 14. Qd2 Rc8 15. Red1 Nb6 16. Na5 Nxd5 17. Nb7 Qc7 18. Qxd5 Be6 19. Qf3 d5 20. a4 Qxb7 21. axb5 Bf6 22. Rxa6 e4 23. Qg3 Bxb2 24. Rb1 Bf6 25. Ra7 Qb8 26. Qxb8 Rxb8 27. Bf4 Rb6 28. Bc7 Bd8 29. Bxb6 Bxb6 30. Ra6 Bd4 31. b6 Be5 32. b7 Bb8 33. Bb5 d4 34. Bc6 e3 35. fxe3 dxe3 36. Ra8 g6 37. Rba1 |
| ECO B45 in 1986 play it! kuczynski robert defeats black's jasnikowski zbig in 127 moves | 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 d6 6. Be3 Nf6 7. Bc4 Be7 8. Qe2 a6 9. O-O-O Qc7 10. Bb3 O-O 11. Kb1 b5 12. Nxc6 Qxc6 13. Bd4 Rb8 14. Rhe1 a5 15. a4 bxa4 16. Bxa4 Qb7 17. Qb5 Qa8 18. Qc6 Rb7 19. e5 dxe5 20. Bxe5 Bd7 21. Qf3 Bxa4 22. Nxa4 Rb4 23. Qxa8 Rxa8 24. b3 Kf8 25. Ka2 Rc8 26. c3 Rb7 27. c4 Nd7 28. Bd6 Rc6 29. Ba3 Ke8 30. Re3 h5 31. g3 g6 32. h4 Bb4 33. Nc3 Bxc3 34. Rxc3 Nb6 35. Rcd3 Rd7 36. Kb2 f5 37. Rxd7 Nxd7 38. Kc3 Nf6 39. Kd4 Rc8 40. Ke5 Kf7 41. f3 a4 42. Rd3 Rc6 43. Kd4 axb3 44. Rxb3 Nd7 45. Rb7 Ke8 46. Ra7 Kd8 47. Bb4 Kc8 48. Ra8+ Kb7 49. Re8 e5+ 50. Kd3 Kc7 51. Ba5+ Kd6 52. Bb4+ Kc7 53. Kc3 Rf6 54. Be7 Ra6 55. c5 Ra3+ 56. Kc4 Rxf3 57. Bd6+ Kb7 58. Rd8 Nxc5 59. Kxc5 Rc3+ 60. Kd5 f4 61. gxf4 exf4 62. Rb8+ Ka7 63. Bxf4 Rd3+ 64. Ke6 |
| ECO B30 in 1990 play it! kuczynski robert defeats black's jutta borek in 54 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. h3 Ne5 7. Bf1 Nxf3+ 8. Qxf3 Bc6 9. c3 e5 10. d3 Be7 11. Na3 O-O 12. Nc4 Ne8 13. Ne3 Bg5 14. d4 cxd4 15. cxd4 exd4 16. Nf5 Bf6 17. Qd3 Qb6 18. Rd1 d5 19. exd5 Bxd5 20. Nxd4 Rc8 21. Nb3 Bc4 22. Qe3 Qxe3 23. Bxe3 Bxf1 24. Kxf1 Bxb2 25. Rab1 Ba3 26. Bxa7 Nd6 27. Na5 b5 |
| ECO B92 in 1991 play it! kuczynski robert defeats black's pol wojtkiewicz in 67 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. f4 Be7 8. O-O O-O 9. Kh1 Qc7 10. a4 Nc6 11. Be3 Re8 12. Bf3 Na5 13. Qd3 e5 14. Nde2 Nc4 15. Bc1 exf4 16. Nxf4 Be6 17. Be2 Rac8 18. Qg3 Kh8 19. b3 Ne5 20. Bb2 Qa5 21. Rae1 Rc5 22. Bd1 Kg8 23. Ncd5 Bxd5 24. exd5 Rec8 25. Nh5 Nxh5 26. Bxh5 g6 27. Rxe5 Rxc2 28. Re2 Rxb2 29. Rxb2 Bf6 30. Re2 Be5 31. Qf3 f5 32. Bg4 Rf8 33. Bh3 Qc5 34. Qd3 |
| ECO B31 in 1985 play it! kuczynski robert defeats black's nikolic nebojsa in 75 moves | 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 Nf6 6. Re1 O-O 7. d4 cxd4 8. cxd4 d5 9. e5 Ne4 10. Nc3 Nxc3 11. bxc3 Bg4 12. h3 Bxf3 13. Qxf3 e6 14. a4 Re8 15. Qg3 a6 16. Bxc6 bxc6 17. h4 Rb8 18. h5 Rb3 19. Bg5 Qa5 20. Re3 c5 21. Bf6 Bf8 22. Qh3 cxd4 23. Rg3 Bg7 24. Qh4 Bxf6 25. exf6 Qc7 26. Rf3 Reb8 27. g4 Rb1+ 28. Rxb1 Rxb1+ 29. Kg2 Qc4 30. hxg6 Qf1+ 31. Kg3 Qg1+ 32. Kf4 fxg6 33. f7+ Kxf7 34. Ke5+ Ke8 35. Kd6 Rb6+ 36. Kc7 Rb7+ 37. Kxb7 Qd1 38. Qf6 |
| ECO B90 in 1990 play it! kuczynski robert defeats black's brustman agniesz in 63 moves | 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. a4 e5 7. Nf3 h6 8. Bc4 Be7 9. O-O O-O 10. Re1 Qc7 11. Nd5 Nxd5 12. Bxd5 Nd7 13. c3 Nb6 14. Bb3 Nc4 15. Nd2 Be6 16. Nxc4 Bxc4 17. a5 Rac8 18. Be3 Qc6 19. Ra4 Bxb3 20. Qxb3 Rfd8 21. Rd1 Rd7 22. Rd5 Bd8 23. Rb4 Kh8 24. Qd1 Rb8 25. Qg4 Re7 26. Qd1 Rd7 27. Qh5 Bc7 28. Bxh6 gxh6 29. Qxh6+ Kg8 30. Rd3 f6 31. Rg3+ Kf7 32. Rg7+ |