| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. L Potucek vs J Louma |
| 1-0 | 27 | 1938 | Prague | C00 French Defense |
| 2. K Simerda vs L Potucek |
| 0-1 | 25 | 1938 | Prague | C89 Ruy Lopez, Marshall |
| 3. Pazman vs L Potucek |
| 1-0 | 30 | 1940 | Prague | C58 Two Knights |
| 4. L Potucek vs M Milan |
| 1-0 | 33 | 1941 | Bratislava | C78 Ruy Lopez |
| 5. J Foltys vs L Potucek |
| 1-0 | 36 | 1941 | Trencianske Teplice | A51 Budapest Gambit |
| 6. L Potucek vs M Milan |
| ½-½ | 30 | 1941 | Trencianske Teplice | B32 Sicilian |
| 7. I V Rohacek vs L Potucek |
| 0-1 | 25 | 1941 | Trencianske Teplice | E34 Nimzo-Indian, Classical, Noa Variation |
| 8. L Potucek vs Saemisch |
| 1-0 | 32 | 1941 | Trencianske Teplice | C71 Ruy Lopez |
| 9. G Fuster vs L Potucek |
 | 0-1 | 32 | 1941 | Trencianske Teplice | E17 Queen's Indian |
| 10. L Potucek vs C H Meyer |
| 1-0 | 23 | 1941 | Trencianske Teplice | A07 King's Indian Attack |
| 11. C Ahues vs L Potucek |
| 0-1 | 39 | 1941 | Trencianske Teplice | D41 Queen's Gambit Declined, Semi-Tarrasch |
| 12. L Potucek vs J Szily |
| 0-1 | 31 | 1941 | Trencianske Teplice | B58 Sicilian |
| 13. L Potucek vs K Hucl |
| 0-1 | 60 | 1941 | Trencianske Teplice | C84 Ruy Lopez, Closed |
| 14. L Potucek vs K Opocensky |
| ½-½ | 24 | 1941 | Trencianske Teplice | C91 Ruy Lopez, Closed |
| 15. J Florian vs L Potucek |
| 0-1 | 30 | 1945 | Zlin | C84 Ruy Lopez, Closed |
| 16. L Potucek vs J Fichtl |
| 1-0 | 32 | 1945 | Zlin | C05 French, Tarrasch |
| 17. P Trifunovic vs L Potucek |
| 1-0 | 23 | 1945 | Zlin | A46 Queen's Pawn Game |
| 18. L Potucek vs K Klaman |
| 0-1 | 33 | 1946 | Leningrad-Prague | C61 Ruy Lopez, Bird's Defense |
| 19. K Klaman vs L Potucek |
| 1-0 | 33 | 1946 | Leningrad-Prague | A49 King's Indian, Fianchetto without c4 |
| 20. L Potucek vs F Henneberke |
| ½-½ | 73 | 1947 | Netherlands - Czechoslovakia | C92 Ruy Lopez, Closed |
| 21. F Henneberke vs L Potucek |
| 0-1 | 45 | 1947 | Netherlands - Czechoslovakia | E67 King's Indian, Fianchetto |
| 22. W Ritson-Morry vs L Potucek |
| 0-1 | 31 | 1947 | England - Czechoslovakia | E60 King's Indian Defense |
| 23. L Potucek vs W Ritson-Morry |
| ½-½ | 26 | 1947 | England - Czechoslovakia | C11 French |
| 24. AC Keey vs L Potucek |
| 0-1 | 50 | 1947 | Match MCCU-CZE | D49 Queen's Gambit Declined Semi-Slav, Meran |
| 25. L Potucek vs AC Keey |
| 1-0 | 32 | 1947 | Match MCCU-CZE | C05 French, Tarrasch |
Kibitzing
