| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 1. I Johansson vs K Ojanen |
| 1-0 | 89 | 1951 | Match/Nation SWE-FIN | B95 Sicilian, Najdorf, 6...e6 |
| 2. K Ojanen vs I Johansson |
| 1-0 | 57 | 1951 | Match/Nation SWE-FIN | A53 Old Indian |
| 3. M Hladky vs I Johansson |
| 1-0 | 44 | 1991 | WT/M/GT/293 | B23 Sicilian, Closed |
| 4. W Riemer vs I Johansson |
| ½-½ | 62 | 1991 | WT/M/GT/293 | D11 Queen's Gambit Declined Slav |
| 5. J Pecka vs I Johansson |
| 0-1 | 29 | 1991 | WT/M/GT/293 | B33 Sicilian |
| 6. C Milgram vs I Johansson |
| 0-1 | 16 | 1991 | WT/M/GT/293 | B33 Sicilian |
| 7. F Kirwald vs I Johansson |
| 0-1 | 30 | 1991 | WT/M/GT/293 | A07 King's Indian Attack |
| 8. I Johansson vs G Voveris |
| ½-½ | 51 | 1991 | WT/M/GT/293 | D18 Queen's Gambit Declined Slav, Dutch |
| 9. M Hirtreiter vs I Johansson |
| ½-½ | 69 | 1991 | WT/M/GT/293 | D55 Queen's Gambit Declined |
| 10. I Johansson vs G Mettyear |
| 1-0 | 29 | 1991 | WT/M/GT/293 | D20 Queen's Gambit Accepted |
| 11. I Johansson vs G Prill |
| 1-0 | 25 | 1991 | WT/M/GT/293 | E06 Catalan, Closed, 5.Nf3 |
| 12. I Johansson vs G Roeska |
| 1-0 | 26 | 1991 | WT/M/GT/293 | E10 Queen's Pawn Game |
| 13. I Johansson vs N Wiedemann |
| ½-½ | 43 | 1991 | WT/M/GT/293 | D35 Queen's Gambit Declined |
| 14. I Johansson vs J Steffan |
| 1-0 | 36 | 1991 | WT/M/GT/293 | E14 Queen's Indian |
| 15. A Montag vs I Johansson |
| ½-½ | 49 | 1997 | EM/M/A014 | E73 King's Indian |
| 16. P J Sowray vs I Johansson |
| 1-0 | 44 | 1997 | EM/M/A014 | D35 Queen's Gambit Declined |
| 17. T Thomson vs I Johansson |
| ½-½ | 64 | 1997 | EM/M/A014 | B30 Sicilian |
| 18. G Enigk vs I Johansson |
| ½-½ | 52 | 1997 | W-ch22 sf06 corr | D50 Queen's Gambit Declined |
| 19. T Whiteside vs I Johansson |
| ½-½ | 21 | 1997 | W-ch22 sf06 corr | B10 Caro-Kann |
| 20. F Svoboda vs I Johansson |
| ½-½ | 54 | 1997 | W-ch22 sf06 corr | D45 Queen's Gambit Declined Semi-Slav |
| 21. W Knebel vs I Johansson |
| 0-1 | 53 | 1997 | W-ch22 sf06 corr | B12 Caro-Kann Defense |
| 22. I Johansson vs T Tomizawa |
| ½-½ | 39 | 1997 | W-ch22 sf06 corr | E67 King's Indian, Fianchetto |
| 23. I Johansson vs K Metelmann |
| 1-0 | 39 | 1997 | W-ch22 sf06 corr | E84 King's Indian, Samisch, Panno Main line |
| 24. I Johansson vs E Knol |
| 1-0 | 36 | 1997 | W-ch22 sf06 corr | D11 Queen's Gambit Declined Slav |
| 25. I Johansson vs H Glaser |
| ½-½ | 22 | 1997 | W-ch22 sf06 corr | D27 Queen's Gambit Accepted, Classical |
Kibitzing
