| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. J Bielczyk vs Z Ksieski |
| ½-½ | 18 | 1980 | Polish Championship | B56 Sicilian |
| 27. Z Ksieski vs A Adamski |
| 1-0 | 34 | 1980 | Polish Championship | A40 Queen's Pawn Game |
| 28. Z Ksieski vs J Przewoznik |
| 1-0 | 58 | 1980 | Polish Championship | E20 Nimzo-Indian |
| 29. A Sydor vs Z Ksieski |
| ½-½ | 21 | 1980 | Polish Championship | A46 Queen's Pawn Game |
| 30. Z Ksieski vs W Schinzel |
| ½-½ | 16 | 1980 | Polish Championship | D60 Queen's Gambit Declined, Orthodox Defense |
| 31. Z Jasnikowski vs Z Ksieski |
| 1-0 | 72 | 1980 | Polish Championship | B22 Sicilian, Alapin |
| 32. A Maciejewski vs Z Ksieski |
| 1-0 | 47 | 1980 | Polish Championship | B51 Sicilian, Canal-Sokolsky (Rossolimo) Attack |
| 33. Z Ksieski vs Z Jasnikowski |
| 1-0 | 44 | 1981 | Polish Championship | E69 King's Indian, Fianchetto, Classical Main line |
| 34. P Stempin vs Z Ksieski |
| 0-1 | 28 | 1981 | Polish Championship | A31 English, Symmetrical, Benoni Formation |
| 35. Z Ksieski vs T Rakowiecki |
| 1-0 | 25 | 1981 | Polish Championship | A70 Benoni, Classical with 7.Nf3 |
| 36. Z Ksieski vs W Kruszynski |
| 0-1 | 65 | 1981 | Polish Championship | A15 English |
| 37. J Przewoznik vs Z Ksieski |
| 1-0 | 41 | 1981 | Polish Championship | B90 Sicilian, Najdorf |
| 38. Z Ksieski vs W Schmidt |
| ½-½ | 15 | 1981 | Polish Championship | D85 Grunfeld |
| 39. A Kuligowski vs Z Ksieski |
| 1-0 | 37 | 1981 | Polish Championship | E12 Queen's Indian |
| 40. K Panczyk vs Z Ksieski |
| ½-½ | 12 | 1981 | Polish Championship | A75 Benoni, Classical with ...a6 and 10...Bg4 |
| 41. Z Ksieski vs J Pokojowczyk |
| ½-½ | 15 | 1981 | Polish Championship | A04 Reti Opening |
| 42. Z Ksieski vs I Nowak |
| ½-½ | 10 | 1981 | Polish Championship | A92 Dutch |
| 43. M Hawelko vs Z Ksieski |
| ½-½ | 18 | 1981 | Polish Championship | E44 Nimzo-Indian, Fischer Variation, 5.Ne2 |
| 44. Z Ksieski vs A Sznapik |
| ½-½ | 12 | 1981 | Polish Championship | E92 King's Indian |
| 45. Z Ksieski vs W Schinzel |
| 1-0 | 40 | 1981 | Polish Championship | E04 Catalan, Open, 5.Nf3 |
| 46. J Bielczyk vs Z Ksieski |
| 1-0 | 33 | 1981 | Polish Championship | B91 Sicilian, Najdorf, Zagreb (Fianchetto) Variation |
| 47. J Adamski vs Z Ksieski |
| 0-1 | 22 | 1981 | Polish Championship | E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 |
| 48. Z Ksieski vs T Gizynski |
| ½-½ | 41 | 1981 | Polish Team Championship | A15 English |
| 49. R Andrzejewski vs Z Ksieski |
| 0-1 | 33 | 1981 | Polish Team Championship | A04 Reti Opening |
| 50. Z Ksieski vs W Pojedziniec |
| 1-0 | 30 | 1981 | Polish Team Championship | A67 Benoni, Taimanov Variation |
Kibitzing
