| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. K Mokry vs Jasnikowski |
| ½-½ | 19 |
1986 |
Rubinstein mem | B44 Sicilian |
| 27. W Schmidt vs Jasnikowski |
| 0-1 | 51 |
1987 |
POL-chT | D85 Grunfeld |
| 28. Jasnikowski vs A Cichocki |
| ½-½ | 23 |
1987 |
POL-ch sf | D44 Queen's Gambit Declined Semi-Slav |
| 29. Jasnikowski vs F Borkowski |
 | 1-0 | 41 |
1988 |
POL-ch 45th | E73 King's Indian |
| 30. W Schmidt vs Jasnikowski |
| 1-0 | 41 |
1988 |
POL-ch 45th | D75 Neo-Grunfeld, 6.cd Nxd5, 7.O-O c5, 8.dxc5 |
| 31. Jasnikowski vs Wojtkiewicz |
| 1-0 | 39 |
1988 |
Polanica | A56 Benoni Defense |
| 32. Bronstein vs Jasnikowski |
| 0-1 | 26 |
1988 |
Polanica Zdroj | D97 Grunfeld, Russian |
| 33. Romanishin vs Jasnikowski |
| ½-½ | 31 |
1989 |
Warsaw | A49 King's Indian, Fianchetto without c4 |
| 34. W Schmidt vs Jasnikowski |
| ½-½ | 29 |
1989 |
POL-ch 46th | A15 English |
| 35. Jasnikowski vs Tseshkovsky |
| 0-1 | 28 |
1989 |
Warsaw op | A41 Queen's Pawn Game (with ...d6) |
| 36. J Horvath vs Jasnikowski |
| 1-0 | 45 |
1989 |
EU-chT (Men) | B81 Sicilian, Scheveningen, Keres Attack |
| 37. Jasnikowski vs A Cichocki |
| ½-½ | 57 |
1989 |
POL-ch 46th | D44 Queen's Gambit Declined Semi-Slav |
| 38. Jasnikowski vs J Trevelyan |
| 1-0 | 41 |
1989 |
EU-chT (Men) | A57 Benko Gambit |
| 39. Wojtkiewicz vs Jasnikowski |
| 1-0 | 31 |
1989 |
Slupsk ch-POL | A25 English |
| 40. Suba vs Jasnikowski |
| ½-½ | 66 |
1989 |
Haifa | A20 English |
| 41. M Schlosser vs Jasnikowski |
| 1-0 | 37 |
1989 |
EU-chT (Men) | B81 Sicilian, Scheveningen, Keres Attack |
| 42. Balashov vs Jasnikowski |
| 1-0 | 39 |
1990 |
Warsaw | B82 Sicilian, Scheveningen |
| 43. Chekhov vs Jasnikowski |
| 1-0 | 37 |
1990 |
POL-chT | A15 English |
| 44. G Welling vs Jasnikowski |
| ½-½ | 35 |
1990 |
Copenhagen,Obro | B20 Sicilian |
| 45. Jasnikowski vs Piket |
| 0-1 | 43 |
1990 |
Novi Sad olm POL-NLD | E73 King's Indian |
| 46. Chekhov vs Jasnikowski |
| 1-0 | 47 |
1990 |
Warsaw | A15 English |
| 47. C Silva Sanchez vs Jasnikowski |
| ½-½ | 43 |
1990 |
Novi Sad ol (Men) | A48 King's Indian |
| 48. A Cichocki vs Jasnikowski |
| ½-½ | 19 |
1990 |
POL-ch 47th | D91 Grunfeld, 5.Bg5 |
| 49. Jasnikowski vs G Timmerman |
| 1-0 | 56 |
1991 |
Vanlose | A85 Dutch, with c4 & Nc3 |
| 50. Wojtkiewicz vs Jasnikowski |
| ½-½ | 16 |
1991 |
Ch-POL | A15 English |
