| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 176. R G Wade vs M Usachy |
| 0-1 | 58 | 1991 | World Senior Championship | A45 Queen's Pawn Game |
| 177. U Jahr vs M Usachy |
| 0-1 | 60 | 1991 | World Senior Championship | C44 King's Pawn Game |
| 178. M Usachy vs A Dueckstein |
| ½-½ | 69 | 1991 | World Senior Championship | A28 English |
| 179. M Usachy vs I Franz |
| 1-0 | 33 | 1991 | World Senior Championship | C65 Ruy Lopez, Berlin Defense |
| 180. M Usachy vs N Krogius |
| ½-½ | 18 | 1992 | World Senior Championship | E11 Bogo-Indian Defense |
| 181. M Usachy vs P Keller |
| 1-0 | 66 | 1992 | World Senior Championship | E94 King's Indian, Orthodox |
| 182. K Richter vs M Usachy |
| 0-1 | 51 | 1992 | World Senior Championship | C35 King's Gambit Accepted, Cunningham |
| 183. G Kasueschke vs M Usachy |
| ½-½ | 14 | 1992 | World Senior Championship | D55 Queen's Gambit Declined |
| 184. M Usachy vs H Schichtel |
| 1-0 | 26 | 1992 | World Senior Championship | A21 English |
| 185. M Usachy vs A Lein |
| ½-½ | 26 | 1992 | World Senior Championship | D56 Queen's Gambit Declined |
| 186. U Jahr vs M Usachy |
| 0-1 | 59 | 1992 | World Senior Championship | C44 King's Pawn Game |
| 187. M Usachy vs W Breustedt |
| 0-1 | 56 | 1992 | World Senior Championship | A17 English |
| 188. P Bohlmeijer vs M Usachy |
| 0-1 | 37 | 1992 | World Senior Championship | E25 Nimzo-Indian, Samisch |
| 189. Unzicker vs M Usachy |
| 1-0 | 55 | 1992 | World Senior Championship | C78 Ruy Lopez |
| 190. M Usachy vs B Arkhangelsky |
| 0-1 | 44 | 1992 | World Senior Championship | D45 Queen's Gambit Declined Semi-Slav |
| 191. H Gottsmann vs M Usachy |
| 0-1 | 27 | 1993 | Werfen | A07 King's Indian Attack |
| 192. M Usachy vs H Perez Garcia |
| ½-½ | 25 | 1993 | ? | A88 Dutch, Leningrad, Main Variation with c6 |
| 193. M Usachy vs T Assmann |
| ½-½ | 40 | 1993 | Werfen op-A | E15 Queen's Indian |
| 194. H Knoll vs M Usachy |
| 0-1 | 28 | 1993 | Loosdorf Open | E16 Queen's Indian |
| 195. B Schemmann vs M Usachy |
| 0-1 | 50 | 1993 | Loosdorf Open | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 196. M Usachy vs V Lazarev |
| ½-½ | 35 | 1993 | Loosdorf Open | A34 English, Symmetrical |
| 197. J Gallagher vs M Usachy |
| 1-0 | 34 | 1993 | Loosdorf Open | C35 King's Gambit Accepted, Cunningham |
| 198. M Usachy vs I Vukovic |
| ½-½ | 38 | 1993 | Loosdorf Open | A16 English |
| 199. R Boehsmueller vs M Usachy |
| 1-0 | 40 | 1993 | Loosdorf Open | A22 English |
| 200. H Erhart vs M Usachy |
| 0-1 | 42 | 1993 | Oberwart Open | A07 King's Indian Attack |
Kibitzing
