| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. A Muffang vs O Zimmermann |
| 1-0 | 22 | 1927 | London Olympiad | A15 English |
| 27. O Naegeli vs A Muffang |
  | 0-1 | 24 | 1928 | The Hague Olympiad | B03 Alekhine's Defense |
| 28. A Muffang vs Koltanowski |
| 1-0 | 29 | 1928 | The Hague Olympiad | C87 Ruy Lopez |
| 29. J Rejfir vs A Muffang |
| 0-1 | 29 | 1928 | The Hague Olympiad | E38 Nimzo-Indian, Classical, 4...c5 |
| 30. A Muffang vs Giulio De Nardo |
| 1-0 | 33 | 1928 | The Hague Olympiad | E62 King's Indian, Fianchetto |
| 31. R Grau vs A Muffang |
| 0-1 | 24 | 1928 | The Hague Olympiad | C44 King's Pawn Game |
| 32. I Vistaneckis vs A Muffang |
| 0-1 | 40 | 1935 | Warsaw Olympiad | D37 Queen's Gambit Declined |
| 33. A Muffang vs K Havasi |
| ½-½ | 66 | 1935 | Warsaw Olympiad | C11 French |
| 34. E R Lundin vs A Muffang |
| 1-0 | 36 | 1935 | Warsaw Olympiad | D25 Queen's Gambit Accepted |
| 35. M Monticelli vs A Muffang |
| 1-0 | 20 | 1935 | Warsaw Olympiad | D25 Queen's Gambit Accepted |
| 36. J J O'Hanlon vs A Muffang |
| 0-1 | 42 | 1935 | Warsaw Olympiad | B03 Alekhine's Defense |
| 37. I Pleci vs A Muffang |
| ½-½ | 49 | 1935 | Warsaw Olympiad | A16 English |
| 38. A Muffang vs M Feigin |
| ½-½ | 42 | 1935 | Warsaw Olympiad | A45 Queen's Pawn Game |
| 39. B Kostic vs A Muffang |
| ½-½ | 31 | 1935 | Warsaw Olympiad | C53 Giuoco Piano |
| 40. A Muffang vs J Enevoldsen |
| ½-½ | 40 | 1935 | Warsaw Olympiad | D32 Queen's Gambit Declined, Tarrasch |
| 41. Eliskases vs A Muffang |
| 1-0 | 25 | 1935 | Warsaw Olympiad | D28 Queen's Gambit Accepted, Classical |
| 42. Blau vs A Muffang |
| 1-0 | 61 | 1946 | FRA-SUI | C77 Ruy Lopez |
| 43. A Muffang vs Blau |
| 1-0 | 35 | 1946 | FRA-SUI | D15 Queen's Gambit Declined Slav |
| 44. Opocensky vs A Muffang |
| 0-1 | 23 | 1947 | FRA-CSR | E06 Catalan, Closed, 5.Nf3 |
| 45. A Muffang vs Opocensky |
| ½-½ | 34 | 1947 | FRA-CSR | B92 Sicilian, Najdorf, Opocensky Variation |
| 46. A Muffang vs P Devos |
| 1-0 | 27 | 1948 | France-Belgium | D27 Queen's Gambit Accepted, Classical |
| 47. Averbakh vs A Muffang |
| 1-0 | 54 | 1954 | FRA-URS | D46 Queen's Gambit Declined Semi-Slav |
| 48. A Muffang vs Averbakh |
| ½-½ | 34 | 1954 | FRA-URS | A15 English |
| 49. O Troianescu vs A Muffang |
| ½-½ | 49 | 1955 | ROU-FRA | D12 Queen's Gambit Declined Slav |
| 50. A Muffang vs O Troianescu |
| 1-0 | 29 | 1955 | ROU-FRA | A15 English |
Kibitzing
