| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 301. H Reefschlaeger vs M Gerusel |
| 1-0 | 41 | 1979 | Staudte Memorial | A01 Nimzovich-Larsen Attack |
| 302. M Gerusel vs H van Riemsdijk |
| ½-½ | 73 | 1979 | Staudte Memorial | A56 Benoni Defense |
| 303. Weber vs M Gerusel |
| 1-0 | 64 | 1979 | Staudte Memorial | E26 Nimzo-Indian, Samisch |
| 304. M Gerusel vs Hort |
| 0-1 | 82 | 1979 | Staudte Memorial | E75 King's Indian, Averbakh, Main line |
| 305. M Gerusel vs D Sahovic |
| ½-½ | 14 | 1979 | Staudte Memorial | A50 Queen's Pawn Game |
| 306. H Hecht vs M Gerusel |
| 1-0 | 74 | 1979 | Staudte Memorial | A13 English |
| 307. M Gerusel vs R Behling |
| ½-½ | 32 | 1979 | Staudte Memorial | A15 English |
| 308. H Bohm vs M Gerusel |
| 0-1 | 41 | 1979 | Staudte Memorial | E31 Nimzo-Indian, Leningrad, Main line |
| 309. M Gerusel vs M Ghinda |
| ½-½ | 30 | 1979 | West Germany - Romania | D85 Grunfeld |
| 310. M Ghinda vs M Gerusel |
| 1-0 | 38 | 1979 | West Germany - Romania | B82 Sicilian, Scheveningen |
| 311. M Gerusel vs U Waagener |
| ½-½ | 57 | 1980 | Bundesliga 8081 | E39 Nimzo-Indian, Classical, Pirc Variation |
| 312. M Gerusel vs Pachman |
| ½-½ | 27 | 1980 | West German Championship | E32 Nimzo-Indian, Classical |
| 313. H Fecht vs M Gerusel |
| 0-1 | 43 | 1980 | West German Championship | B42 Sicilian, Kan |
| 314. M Gerusel vs A Miltner |
| 1-0 | 26 | 1980 | West German Championship | D25 Queen's Gambit Accepted |
| 315. U Kunsztowicz vs M Gerusel |
| 1-0 | 30 | 1980 | West German Championship | A62 Benoni, Fianchetto Variation |
| 316. M Gerusel vs R Breyther |
| 0-1 | 38 | 1980 | West German Championship | A04 Reti Opening |
| 317. M Dornieden vs M Gerusel |
| ½-½ | 30 | 1980 | West German Championship | A00 Uncommon Opening |
| 318. M Gerusel vs V Budde |
| 0-1 | 26 | 1980 | West German Championship | D82 Grunfeld, 4.Bf4 |
| 319. P Hertzog vs M Gerusel |
| 1-0 | 36 | 1980 | West German Championship | B43 Sicilian, Kan, 5.Nc3 |
| 320. M Gerusel vs P Sand |
| 1-0 | 52 | 1980 | West German Championship | A05 Reti Opening |
| 321. H Kock vs M Gerusel |
| 1-0 | 43 | 1980 | West German Championship | A57 Benko Gambit |
| 322. M Gerusel vs H Lieb |
| 1-0 | 62 | 1980 | West German Championship | E60 King's Indian Defense |
| 323. H Vetter vs M Gerusel |
 | 0-1 | 77 | 1981 | NRW-ch | B01 Scandinavian |
| 324. M Gerusel vs K Sorri |
| ½-½ | 50 | 1981 | Telechess ol2 8182 | D18 Queen's Gambit Declined Slav, Dutch |
| 325. M Gerusel vs R Lau |
| 0-1 | 33 | 1981 | NRW-ch | A60 Benoni Defense |
Kibitzing
