| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. N Krogius vs R Nezhmetdinov |
| 1-0 | 41 | 1964 | Chigorin Memorial | E67 King's Indian, Fianchetto |
| 2. N Krogius vs Keene |
  | 1-0 | 46 | 1970 | Hastings 1970/71 | E67 King's Indian, Fianchetto |
| 3. N Krogius vs K Ojanen |
| 1-0 | 39 | 1991 | World Senior Championship | E67 King's Indian, Fianchetto |
| 4. N Krogius vs K Kunitz |
| 1-0 | 37 | 1993 | San Fernando op | E67 King's Indian, Fianchetto |
| 5. N Krogius vs J Szmetan |
| ½-½ | 28 | 1993 | San Martin | E67 King's Indian, Fianchetto |
| 6. N Krogius vs K Mertins |
| 1-0 | 30 | 1993 | Wch Seniors 03rd | E67 King's Indian, Fianchetto |
| 7. N Krogius vs S From |
| 1-0 | 39 | 1993 | Wch Seniors 03rd | E67 King's Indian, Fianchetto |
| 8. N Krogius vs A Korotylev |
| ½-½ | 31 | 1994 | Petrov Memorial Open | E67 King's Indian, Fianchetto |
| 9. N Krogius vs Tkachiev |
| ½-½ | 30 | 1995 | Cappelle Open | E67 King's Indian, Fianchetto |
| 10. N Krogius vs G Kuzmin |
| ½-½ | 72 | 1995 | Cappelle Open | E67 King's Indian, Fianchetto |
| 11. N Krogius vs K Kauschmann |
| 1-0 | 41 | 1996 | Berliner Sommer 14th | E67 King's Indian, Fianchetto |
| 12. N Krogius vs L Thiede |
| 1-0 | 27 | 1997 | Berliner Sommer 15th | E67 King's Indian, Fianchetto |
| 13. N Krogius vs G van Laatum |
| 1-0 | 41 | 1997 | Berliner Sommer 15th | E67 King's Indian, Fianchetto |
Kibitzing
