| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 76. M Ruderfer vs G Timoscenko |
 | 0-1 | 24 | 1980 | URS-ch48 sf Krasnoyarsk | D45 Queen's Gambit Declined Semi-Slav |
| 77. D Kayumov vs M Ruderfer |
| 1-0 | 34 | 1981 | Azmiddin Khodzhaev Memorial | B81 Sicilian, Scheveningen, Keres Attack |
| 78. M Ruderfer vs E Magerramov |
| 0-1 | 43 | 1981 | Azmiddin Khodzhaev Memorial | A13 English |
| 79. A Machulsky vs M Ruderfer |
| 1-0 | 28 | 1981 | Azmiddin Khodzhaev Memorial | A45 Queen's Pawn Game |
| 80. A Butnorius vs M Ruderfer |
| 1-0 | 21 | 1983 | 16th Soviet Team Championship qual-2 | D13 Queen's Gambit Declined Slav, Exchange Variation |
| 81. M Ruderfer vs S Makarichev |
| ½-½ | 30 | 1983 | 16th Soviet Team Championship qual-2 | E17 Queen's Indian |
| 82. M Ruderfer vs A Kochyev |
| ½-½ | 30 | 1983 | 16th Soviet Team Championship qual-2 | E17 Queen's Indian |
| 83. E Magerramov vs M Ruderfer |
| ½-½ | 36 | 1983 | 16th Soviet Team Championship Final-B | E41 Nimzo-Indian |
| 84. Kaidanov vs M Ruderfer |
| 1-0 | 24 | 1985 | Azmiddin Khodzhaev Memorial | D15 Queen's Gambit Declined Slav |
| 85. M Ruderfer vs A Graf |
| 1-0 | 37 | 1988 | Agzamov Memorial | A41 Queen's Pawn Game (with ...d6) |
| 86. Yurtaev vs M Ruderfer |
| 1-0 | 27 | 1988 | Agzamov Memorial | C92 Ruy Lopez, Closed |
| 87. B Kantsler vs M Ruderfer |
| 1-0 | 43 | 1988 | Agzamov Memorial | E45 Nimzo-Indian, 4.e3, Bronstein (Byrne) Variation |
| 88. R Lev vs M Ruderfer |
| 1-0 | 67 | 2002 | ISR-chT | E39 Nimzo-Indian, Classical, Pirc Variation |
| 89. M Ruderfer vs V Golod |
| 0-1 | 28 | 2003 | ISR-chT | E92 King's Indian |
| 90. A Kaspi vs M Ruderfer |
| 1-0 | 80 | 2008 | ISR-chT | E39 Nimzo-Indian, Classical, Pirc Variation |
| 91. A Greenfeld vs M Ruderfer |
| 1-0 | 17 | 2008 | ISR-chT | E13 Queen's Indian, 4.Nc3, Main line |
Kibitzing
