| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Plachetka vs T Paehtz Sr |
| 1-0 | 22 |
1979 |
Berlin East DSV | E96 King's Indian, Orthodox, 7...Nbd7, Main line |
| 2. Ftacnik vs T Paehtz Sr |
| ½-½ | 58 |
1980 |
Zakopane | E94 King's Indian, Orthodox |
| 3. R Knaak vs T Paehtz Sr |
| 1-0 | 36 |
1981 |
GDR-ch | E81 King's Indian, Samisch |
| 4. Chekhov vs T Paehtz Sr |
| 1-0 | 41 |
1983 |
Lvov | E94 King's Indian, Orthodox |
| 5. Chekhov vs T Paehtz Sr |
| 1-0 | 51 |
1984 |
Rostock 10th | E91 King's Indian |
| 6. Chekhov vs T Paehtz Sr |
| 1-0 | 25 |
1985 |
Potsdam DSV | E91 King's Indian |
| 7. J Lechtynsky vs T Paehtz Sr |
| 1-0 | 51 |
1985 |
Kecskemet op | E95 King's Indian, Orthodox, 7...Nbd7, 8.Re1 |
| 8. I Stohl vs T Paehtz Sr |
 | ½-½ | 19 |
1985 |
Potsdam | E63 King's Indian, Fianchetto, Panno Variation |
| 9. Plachetka vs T Paehtz Sr |
| 1-0 | 40 |
1986 |
Tirnavia | E91 King's Indian |
| 10. Chekhov vs T Paehtz Sr |
| 0-1 | 40 |
1990 |
Berliner Sommer 8th | E97 King's Indian |
| 11. Romanishin vs T Paehtz Sr |
| ½-½ | 28 |
1991 |
Dortmund | E62 King's Indian, Fianchetto |
| 12. P Meister vs T Paehtz Sr |
| 0-1 | 37 |
2000 |
BL2-Ost9900 | E80 King's Indian, Samisch Variation |
| 13. A Rustemov vs T Paehtz Sr |
| ½-½ | 46 |
2001 |
Bundesliga -2 | E63 King's Indian, Fianchetto, Panno Variation |
| 14. A Lugovoi vs T Paehtz Sr |
| 1-0 | 39 |
2003 |
European Clubs Cup (Men) | E92 King's Indian |
| 15. V Popov vs T Paehtz Sr |
| 1-0 | 39 |
2007 |
European Individual Championships | E91 King's Indian |
