| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 76. U Osieka vs M Pein |
| 0-1 | 30 | 1986 | Lugano Open | D90 Grunfeld |
| 77. M Pein vs Plaskett |
 | 1-0 | 40 | 1986 | 10th Lloyds Bank Masters Open | A43 Old Benoni |
| 78. S Agdestein vs M Pein |
| 1-0 | 50 | 1986 | 10th Lloyds Bank Masters Open | E63 King's Indian, Fianchetto, Panno Variation |
| 79. M Pein vs W Schoen |
| ½-½ | 44 | 1986 | 10th Lloyds Bank Masters Open | D43 Queen's Gambit Declined Semi-Slav |
| 80. Adams vs M Pein |
| 0-1 | 39 | 1986 | 10th Lloyds Bank Masters Open | C85 Ruy Lopez, Exchange Variation Doubly Deferred (DERLD) |
| 81. M Pein vs Kudrin |
| ½-½ | 24 | 1986 | 10th Lloyds Bank Masters Open | E47 Nimzo-Indian, 4.e3 O-O 5.Bd3 |
| 82. D V Prasad vs M Pein |
| 1-0 | 33 | 1986 | 10th Lloyds Bank Masters Open | C84 Ruy Lopez, Closed |
| 83. B Perenyi vs M Pein |
| 1-0 | 75 | 1986 | Eger Panorama Cup | B06 Robatsch |
| 84. M Pein vs S Horvath |
| 1-0 | 63 | 1986 | Eger Panorama Cup | E44 Nimzo-Indian, Fischer Variation, 5.Ne2 |
| 85. J Goormachtigh vs M Pein |
| ½-½ | 15 | 1986 | Brussels OHRA-B | D85 Grunfeld |
| 86. G Flear vs M Pein |
| ½-½ | 54 | 1986 | Brussels OHRA-B | E83 King's Indian, Samisch |
| 87. D Pergericht vs M Pein |
| ½-½ | 50 | 1986 | Brussels OHRA-B | A56 Benoni Defense |
| 88. P Moulin vs M Pein |
| ½-½ | 57 | 1986 | Brussels OHRA-B | B08 Pirc, Classical |
| 89. M Pein vs C Garcia Palermo |
| ½-½ | 14 | 1986 | Brussels OHRA-B | D24 Queen's Gambit Accepted |
| 90. M Pein vs M Geenen |
| ½-½ | 23 | 1986 | Brussels OHRA-B | D07 Queen's Gambit Declined, Chigorin Defense |
| 91. M Pein vs P Kerkhof |
| 1-0 | 42 | 1986 | Brussels OHRA-B | A57 Benko Gambit |
| 92. M Pein vs B Kouatly |
| 0-1 | 36 | 1986 | Brussels OHRA-B | D86 Grunfeld, Exchange |
| 93. M Pein vs Y Schwartz |
| 1-0 | 34 | 1987 | Netanya Open | A55 Old Indian, Main line |
| 94. H Zieher vs M Pein |
| ½-½ | 37 | 1987 | Netanya Open | C89 Ruy Lopez, Marshall |
| 95. M Pein vs W Schoen |
| ½-½ | 61 | 1987 | Netanya Open | A57 Benko Gambit |
| 96. E Lahav vs M Pein |
| 1-0 | 33 | 1987 | Netanya Open | E97 King's Indian |
| 97. M Pein vs R Lev |
| 1-0 | 39 | 1987 | Netanya Open | D24 Queen's Gambit Accepted |
| 98. M Ghinda vs M Pein |
| 1-0 | 36 | 1987 | Netanya Open | C84 Ruy Lopez, Closed |
| 99. M Pein vs S Shutler |
| 1-0 | 24 | 1987 | British Championship | D44 Queen's Gambit Declined Semi-Slav |
| 100. Speelman vs M Pein |
| ½-½ | 10 | 1987 | British Championship | D37 Queen's Gambit Declined |
Kibitzing
