| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. P Krueger vs Olland |
| 0-1 | 37 | 1901 | 29th DCA Congress, Haarlem | B45 Sicilian, Taimanov |
| 2. Marshall vs P Krueger |
| ½-½ | 62 | 1908 | Marshall - Krueger | D63 Queen's Gambit Declined, Orthodox Defense |
| 3. P Krueger vs Marshall |
| 0-1 | 30 | 1908 | Marshall - Krueger | D02 Queen's Pawn Game |
| 4. H Wagner vs P Krueger |
| 0-1 | 51 | 1911 | Cologne-B | D32 Queen's Gambit Declined, Tarrasch |
| 5. P Krueger vs O Lowenborg |
| 1-0 | 32 | 1912 | DSB-18.Kongress-C | C22 Center Game |
| 6. P Krueger vs A Kramer |
| 1-0 | 45 | 1912 | DSB-18.Kongress-C | D02 Queen's Pawn Game |
| 7. P Krueger vs C Carls |
| ½-½ | 35 | 1914 | 19th DSB Congress, Mannheim | D94 Grunfeld |
| 8. Alekhine vs P Krueger |
 | ½-½ | 44 | 1914 | 19th DSB Congress, Mannheim | C12 French, McCutcheon |
| 9. P Krueger vs Bogoljubov |
| ½-½ | 35 | 1914 | 19th DSB Congress, Mannheim | C66 Ruy Lopez |
| 10. Flamberg vs P Krueger |
| ½-½ | 38 | 1914 | 19th DSB Congress, Mannheim | D55 Queen's Gambit Declined |
| 11. P Krueger vs Tarrasch |
| 0-1 | 41 | 1914 | 19th DSB Congress, Mannheim | C50 Giuoco Piano |
| 12. J Mieses vs P Krueger |
| ½-½ | 43 | 1914 | 19th DSB Congress, Mannheim | C46 Three Knights |
| 13. Vidmar vs P Krueger |
| 1-0 | 84 | 1914 | 19th DSB Congress, Mannheim | D55 Queen's Gambit Declined |
| 14. P Krueger vs Reti |
| 0-1 | 18 | 1914 | 19th DSB Congress, Mannheim | C56 Two Knights |
| 15. Tartakower vs P Krueger |
| ½-½ | 71 | 1914 | 19th DSB Congress, Mannheim | C46 Three Knights |
| 16. P Krueger vs W John |
| 0-1 | 44 | 1914 | 19th DSB Congress, Mannheim | C12 French, McCutcheon |
| 17. NN vs P Krueger |
| 0-1 | 10 | 1920 | Stettin | B01 Scandinavian |
| 18. P Krueger vs Reshevsky |
| ½-½ | 39 | 1920 | Blindfold game | C48 Four Knights |
| 19. Saemisch vs P Krueger |
| 0-1 | 47 | 1921 | 21. DSB Kongress | A45 Queen's Pawn Game |
| 20. P Krueger vs E Post |
| ½-½ | 31 | 1921 | 21. DSB Kongress | D50 Queen's Gambit Declined |
| 21. C Ahues vs P Krueger |
| 1-0 | 41 | 1921 | 21. DSB Kongress | C77 Ruy Lopez |
| 22. P Krueger vs W John |
| 0-1 | 58 | 1921 | 21. DSB Kongress | C01 French, Exchange |
| 23. A Brinckmann vs P Krueger |
| 1-0 | 43 | 1921 | 21. DSB Kongress | E15 Queen's Indian |
| 24. P Krueger vs G Schories |
| 0-1 | 49 | 1921 | 21. DSB Kongress | C49 Four Knights |
| 25. P Krueger vs W Schlage |
| ½-½ | 34 | 1921 | 21. DSB Kongress | D02 Queen's Pawn Game |
Kibitzing
