| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 26. K Galia vs G Fletzer |
| 1-0 | 27 | 1949 | Schlechter Memorial | B88 Sicilian, Fischer-Sozin Attack |
| 27. G Fletzer vs J Foltys |
| 0-1 | 69 | 1949 | Schlechter Memorial | B29 Sicilian, Nimzovich-Rubinstein |
| 28. S Puc vs G Fletzer |
| 0-1 | 52 | 1949 | Schlechter Memorial | B85 Sicilian, Scheveningen, Classical |
| 29. G Fletzer vs K Kaliwoda |
| 1-0 | 77 | 1949 | Schlechter Memorial | C84 Ruy Lopez, Closed |
| 30. Z Kovacs vs G Fletzer |
| ½-½ | 11 | 1949 | Schlechter Memorial | B59 Sicilian, Boleslavsky Variation, 7.Nb3 |
| 31. Tartakower vs G Fletzer |
| ½-½ | 33 | 1949 | Venice | A28 English |
| 32. G Fletzer vs G Stalda |
| ½-½ | 20 | 1949 | Venice | C77 Ruy Lopez |
| 33. E Paoli vs G Fletzer |
 | 1-0 | 33 | 1949 | Venice | B29 Sicilian, Nimzovich-Rubinstein |
| 34. J Foltys vs G Fletzer |
| 1-0 | 48 | 1949 | Venice | A16 English |
| 35. G Fletzer vs Barcza |
| 0-1 | 25 | 1949 | Venice | B00 Uncommon King's Pawn Opening |
| 36. G Fletzer vs O Zimmermann |
| 0-1 | 43 | 1949 | Venice | C47 Four Knights |
| 37. Golombek vs G Fletzer |
| 1-0 | 35 | 1949 | Venice | D71 Neo-Grunfeld |
| 38. Szabo vs G Fletzer |
| 1-0 | 37 | 1949 | Venice | D99 Grunfeld Defense, Smyslov |
| 39. G Fletzer vs L Prins |
| 0-1 | 32 | 1949 | Venice | B28 Sicilian, O'Kelly Variation |
| 40. H Mueller vs G Fletzer |
| ½-½ | 19 | 1949 | Venice | D77 Neo-Grunfeld, 6.O-O |
| 41. E Szabados vs G Fletzer |
| ½-½ | 25 | 1949 | Venice | D14 Queen's Gambit Declined Slav, Exchange Variation |
| 42. G Fletzer vs C Kottnauer |
| ½-½ | 19 | 1949 | Venice | E69 King's Indian, Fianchetto, Classical Main line |
| 43. G Fletzer vs Rossolimo |
| 0-1 | 51 | 1949 | Venice | A07 King's Indian Attack |
| 44. G Fletzer vs Gligoric |
| 0-1 | 47 | 1949 | Venice | B16 Caro-Kann, Bronstein-Larsen Variation |
| 45. E Canal vs G Fletzer |
| 1-0 | 44 | 1949 | Venice | D17 Queen's Gambit Declined Slav |
| 46. A Bozic vs G Fletzer |
| 1-0 | 22 | 1950 | Venice-Belgrade | D22 Queen's Gambit Accepted |
| 47. G Fletzer vs A Bozic |
| 0-1 | 23 | 1950 | Venice-Belgrade | C50 Giuoco Piano |
| 48. M Udovcic vs G Fletzer |
| 0-1 | 31 | 1951 | ITA-YUG | D94 Grunfeld |
| 49. I Fiore vs G Fletzer |
| 0-1 | 32 | 1952 | Ferrara | B93 Sicilian, Najdorf, 6.f4 |
| 50. L Del Vecchio vs G Fletzer |
| 0-1 | 53 | 1952 | Italian Championship | A15 English |
Kibitzing
