| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. Uhlmann vs U Boensch |
| 1-0 | 33 | 1974 | East German Championship | A22 English |
| 2. M Boehnisch vs U Boensch |
| ½-½ | 24 | 1974 | East German Championship | B20 Sicilian |
| 3. U Boensch vs K Litkiewicz |
 | 1-0 | 30 | 1974 | East German Championship | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 4. C Syre vs U Boensch |
| 0-1 | 37 | 1974 | East German Championship | E61 King's Indian |
| 5. U Boensch vs D Neukirch |
| 0-1 | 68 | 1974 | East German Championship | A07 King's Indian Attack |
| 6. W Heinig vs U Boensch |
| 0-1 | 37 | 1974 | East German Championship | E73 King's Indian |
| 7. U Boensch vs H Liebert |
| ½-½ | 18 | 1974 | East German Championship | B23 Sicilian, Closed |
| 8. H Rossmann vs U Boensch |
| 1-0 | 36 | 1974 | East German Championship | B93 Sicilian, Najdorf, 6.f4 |
| 9. U Boensch vs K Mueller |
| 0-1 | 34 | 1974 | East German Championship | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 10. U Boensch vs L Zinn |
| 1-0 | 39 | 1974 | East German Championship | A07 King's Indian Attack |
| 11. U Boensch vs B Malich |
| 0-1 | 43 | 1974 | East German Championship | B25 Sicilian, Closed |
| 12. U Boensch vs H Gruenberg |
| 0-1 | 30 | 1974 | East German Championship | A07 King's Indian Attack |
| 13. H Broberg vs U Boensch |
| 0-1 | 46 | 1974 | East German Championship | B43 Sicilian, Kan, 5.Nc3 |
| 14. G Moehring vs U Boensch |
| 1-0 | 41 | 1974 | East German Championship | A36 English |
| 15. U Boensch vs L Vogt |
| ½-½ | 41 | 1974 | East German Championship | B00 Uncommon King's Pawn Opening |
| 16. U Boensch vs B Starck |
| 1-0 | 36 | 1974 | East German Championship | B13 Caro-Kann, Exchange |
| 17. L Espig vs U Boensch |
| 1-0 | 36 | 1974 | East German Championship | A04 Reti Opening |
| 18. T Paehtz Sr vs U Boensch |
| 1-0 | 38 | 1974 | East German Championship | A25 English |
| 19. Knaak vs U Boensch |
| 0-1 | 40 | 1974 | East German Championship | E87 King's Indian, Samisch, Orthodox |
| 20. U Boensch vs T Paehtz Sr |
| 0-1 | 37 | 1974 | Halle DSV | A07 King's Indian Attack |
| 21. U Boensch vs Smejkal |
| ½-½ | 43 | 1974 | Halle DSV | C69 Ruy Lopez, Exchange, Gligoric Variation |
| 22. U Boensch vs J Rodriguez Gonzalez |
| 1-0 | 38 | 1974 | Halle DSV | A04 Reti Opening |
| 23. U Boensch vs Tal |
| 0-1 | 37 | 1974 | Halle DSV | B87 Sicilian, Fischer-Sozin with ...a6 and ...b5 |
| 24. U Boensch vs A Filipowicz |
| ½-½ | 26 | 1974 | Halle DSV | B45 Sicilian, Taimanov |
| 25. Savon vs U Boensch |
| ½-½ | 19 | 1974 | Halle DSV | B93 Sicilian, Najdorf, 6.f4 |
Kibitzing
