| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Bronstein vs Szabo |
 | 1-0 | 50 |
1953 |
Zurich | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 2. Geller vs Petrosian |
 | ½-½ | 28 |
1953 |
Zurich ct | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 3. Bronstein vs D Horne |
 | 1-0 | 31 |
1953 |
Hastings | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 4. Taimanov vs Larry Evans |
| 0-1 | 55 |
1954 |
USA | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 5. R Toran Albero vs Najdorf |
| 0-1 | 23 |
1955 |
Mar del Plata | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 6. Lilienthal vs Simagin |
| ½-½ | 17 |
1955 |
Ch Moscow | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 7. I Vistaneckis vs Antoshin |
| 0-1 | 24 |
1955 |
URS-ch 1L | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 8. Antoshin vs B Vladimirov |
| 1-0 | 38 |
1955 |
URS-ch sf | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 9. Averbakh vs Kholmov |
| ½-½ | 43 |
1955 |
URS-chT fin | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 10. F Olafsson vs J Penrose |
 | 1-0 | 27 |
1956 |
Hastings -57 | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 11. A Khasin vs Spassky |
| ½-½ | 34 |
1956 |
Ch URS | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 12. Wade vs J Penrose |
| 1-0 | 33 |
1957 |
Congress | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 13. P Clarke vs J Penrose |
| ½-½ | 29 |
1957 |
Hastings | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 14. Gligoric vs Keres |
| ½-½ | 21 |
1958 |
Zagreb YUG-SU (22.06.58) | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 15. Gligoric vs Janosevic |
| 1-0 | 32 |
1958 |
YUG-ch 13th | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 16. M Rantanen vs G Barcza |
| ½-½ | 38 |
1958 |
13th olm final B | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 17. Petrosian vs A Matanovic |
 | 1-0 | 30 |
1959 |
Kiev | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 18. Petrosian vs F Olafsson |
 | 1-0 | 37 |
1959 |
Bled | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 19. Gligoric vs S Vukovic |
| 1-0 | 45 |
1959 |
YUG-ch | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 20. Gligoric vs Golombek |
| 1-0 | 33 |
1959 |
Hastings 5960 | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 21. Korchnoi vs Keres |
| ½-½ | 27 |
1960 |
Moskva SU-team ch (07.10.60) | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 22. Korchnoi vs A Redolfi |
| 1-0 | 52 |
1960 |
Cordoba ,MCL 01 | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 23. Korchnoi vs Krogius |
| 1-0 | 34 |
1960 |
Moscow | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 24. Korchnoi vs Krogius |
| 1-0 | 38 |
1960 |
URS-ch27 Leningrad | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |
| 25. Filip vs S Momo |
| 1-0 | 38 |
1960 |
Leipzig ol (Men) qual-C | E50 Nimzo-Indian, 4.e3 O-O 5.Nf3, without ...d5 |