| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. W Ehrenfeucht vs Yusupov |
| 0-1 | 30 |
1977 |
Telechess ol1 7778 | B33 Sicilian |
| 2. W Ehrenfeucht vs Krasenkow |
| 0-1 | 71 |
1995 |
Ch Poland Lubniewice (Poland) (09) | A11 English, Caro-Kann Defensive System |
| 3. M Brodsky vs W Ehrenfeucht |
| 1-0 | 41 |
1997 |
Jaroslawiec op | C90 Ruy Lopez, Closed |
| 4. A Jakubiec vs W Ehrenfeucht |
| 1-0 | 59 |
1999 |
Ch Poland, Polanica Zdroj (Poland) | A02 Bird's Opening |
| 5. W Ehrenfeucht vs T Markowski |
| 0-1 | 60 |
1999 |
Ch Poland, Polanica Zdroj (Poland) | B27 Sicilian |
| 6. J Gdanski vs W Ehrenfeucht |
| 1-0 | 41 |
1999 |
Ch Poland, Polanica Zdroj (Poland) | C93 Ruy Lopez, Closed, Smyslov Defense |
| 7. W Ehrenfeucht vs B Grabarczyk |
| 0-1 | 60 |
1999 |
Ch Poland, Polanica Zdroj (Poland) | B22 Sicilian, Alapin |
| 8. R Kempinski vs W Ehrenfeucht |
| 1-0 | 41 |
1999 |
Ch Poland, Polanica Zdroj (Poland) | E17 Queen's Indian |
| 9. J Pinski vs W Ehrenfeucht |
| 1-0 | 24 |
1999 |
Ch Poland, Polanica Zdroj (Poland) | B22 Sicilian, Alapin |
| 10. W Ehrenfeucht vs K Urban |
| 0-1 | 32 |
1999 |
Ch Poland, Polanica Zdroj (Poland) | B06 Robatsch |
| 11. W Ehrenfeucht vs Macieja |
| 0-1 | 52 |
1999 |
Ch Poland, Polanica Zdroj (Poland) | B18 Caro-Kann, Classical |
