| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. M Maciejewski vs B Modr |
| 0-1 | 44 | 1987 | Warsaw Cup | B83 Sicilian |
| 27. P Brdicko vs M Maciejewski |
| 0-1 | 33 | 1987 | Warsaw Cup | B44 Sicilian |
| 28. M Maciejewski vs W Kruszynski |
| 0-1 | 29 | 1987 | Warsaw Cup | E13 Queen's Indian, 4.Nc3, Main line |
| 29. D Drzemicki vs M Maciejewski |
| ½-½ | 13 | 1987 | Warsaw Cup | D52 Queen's Gambit Declined |
| 30. M Pejka vs M Maciejewski |
| 0-1 | 30 | 1987 | Poznan-B | D50 Queen's Gambit Declined |
| 31. M Maciejewski vs A Jozefczak |
| 0-1 | 23 | 1987 | Poznan-B | C11 French |
| 32. B Soltys vs M Maciejewski |
| 0-1 | 47 | 1987 | Poznan-B | C68 Ruy Lopez, Exchange |
| 33. M Maciejewski vs L Weglarz |
| 1-0 | 56 | 1987 | Poznan-B | E21 Nimzo-Indian, Three Knights |
| 34. M Maciejewski vs M Twardon |
| 0-1 | 28 | 1987 | POL-ch sf group-B | C92 Ruy Lopez, Closed |
| 35. S Dejkalo vs M Maciejewski |
| 1-0 | 22 | 1987 | POL-ch sf group-B | E77 King's Indian |
| 36. A Czerwonski vs M Maciejewski |
| 0-1 | 57 | 1987 | POL-ch sf group-B | E92 King's Indian |
| 37. M Maciejewski vs K Tyda |
| 1-0 | 30 | 1987 | POL-ch sf group-B | D45 Queen's Gambit Declined Semi-Slav |
| 38. M Maciejewski vs F Borkowski |
| 0-1 | 50 | 1987 | POL-ch sf group-B | E67 King's Indian, Fianchetto |
| 39. R Tomaszewski vs M Maciejewski |
| 0-1 | 36 | 1988 | Dreszer Memorial | D34 Queen's Gambit Declined, Tarrasch |
| 40. W Sapis vs M Maciejewski |
| ½-½ | 10 | 1988 | Dreszer Memorial | A46 Queen's Pawn Game |
| 41. M Maciejewski vs T Juroszek |
| 1-0 | 37 | 1988 | Dreszer Memorial | B09 Pirc, Austrian Attack |
| 42. I Kocovski vs M Maciejewski |
| ½-½ | 54 | 1988 | Dreszer Memorial | C50 Giuoco Piano |
| 43. M Maciejewski vs R Nicevski |
| ½-½ | 9 | 1988 | Dreszer Memorial | B32 Sicilian |
| 44. M Maciejewski vs J Kot |
| 1-0 | 61 | 1988 | Dreszer Memorial | B08 Pirc, Classical |
| 45. C Lhagvasuren vs M Maciejewski |
| ½-½ | 33 | 1988 | Dreszer Memorial | C89 Ruy Lopez, Marshall |
| 46. J Petkevich vs M Maciejewski |
| 1-0 | 30 | 1988 | Dreszer Memorial | E13 Queen's Indian, 4.Nc3, Main line |
| 47. M Maciejewski vs P Jigjidsuren |
| 1-0 | 21 | 1988 | Dreszer Memorial | C55 Two Knights Defense |
| 48. M Maciejewski vs R Kutirov |
| 1-0 | 52 | 1988 | Dreszer Memorial | B16 Caro-Kann, Bronstein-Larsen Variation |
| 49. R Bernard vs M Maciejewski |
| ½-½ | 12 | 1988 | Dreszer Memorial | C92 Ruy Lopez, Closed |
| 50. Z Szymczak vs M Maciejewski |
| 0-1 | 41 | 1988 | Dreszer Memorial | A56 Benoni Defense |
Kibitzing
