| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Ivanchuk vs J Gdanski |
| 1-0 | 34 |
1986 |
Groningen | B46 Sicilian, Taimanov Variation |
| 2. J Gdanski vs Anand |
| 0-1 | 61 |
1987 |
Baguio | C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 |
| 3. J Gdanski vs Blatny |
| 0-1 | 42 |
1988 |
Oakham | C55 Two Knights Defense |
| 4. J Gdanski vs Adams |
 | 0-1 | 67 |
1988 |
Oakham | E54 Nimzo-Indian, 4.e3, Gligoric System |
| 5. J Gdanski vs Gelfand |
 | 0-1 | 33 |
1988 |
Adelaide | B90 Sicilian, Najdorf |
| 6. Gelfand vs J Gdanski |
| 1-0 | 60 |
1988 |
Oakham | D25 Queen's Gambit Accepted |
| 7. J Gdanski vs Kupreichik |
 | 0-1 | 38 |
1988 |
Melbourne | C55 Two Knights Defense |
| 8. J Gdanski vs I Marinkovic |
| 0-1 | 80 |
1989 |
Biel MTO op | B04 Alekhine's Defense, Modern |
| 9. J Gdanski vs P Stempin |
| 0-1 | 60 |
1990 |
Warsaw (Poland) | C28 Vienna Game |
| 10. Ftacnik vs J Gdanski |
| 1-0 | 41 |
1990 |
Stara Zagora zt-A | A43 Old Benoni |
| 11. S Smagin vs J Gdanski |
| 1-0 | 45 |
1990 |
Dortmund op | C05 French, Tarrasch |
| 12. W Schmidt vs J Gdanski |
| 1-0 | 49 |
1990 |
POL-ch 47th | A37 English, Symmetrical |
| 13. J Lechtynsky vs J Gdanski |
| 1-0 | 43 |
1990 |
Stara Zagora zt-A | A04 Reti Opening |
| 14. J Gdanski vs Zsuzsa Polgar |
| 0-1 | 54 |
1991 |
Polanica Zdroj | B30 Sicilian |
| 15. J Gdanski vs Adorjan |
| 0-1 | 41 |
1991 |
It (cat.11) | B86 Sicilian, Fischer-Sozin Attack |
| 16. J Gdanski vs Romanishin |
| 0-1 | 57 |
1991 |
Polanica Zdroj 52/359 | C96 Ruy Lopez, Closed |
| 17. J Gdanski vs Kupreichik |
 | 0-1 | 40 |
1991 |
Dortmund op | C69 Ruy Lopez, Exchange, Gligoric Variation, 6.d4 |
| 18. Smejkal vs J Gdanski |
| 1-0 | 63 |
1991 |
Rubinstein mem | A33 English, Symmetrical |
| 19. Galego vs J Gdanski |
| 1-0 | 41 |
1992 |
EU-chT (Men) | C00 French Defense |
| 20. Romanishin vs J Gdanski |
| 1-0 | 38 |
1992 |
Polanica Zdroj 55/71 | A43 Old Benoni |
| 21. G Titov vs J Gdanski |
| 1-0 | 60 |
1992 |
EU-chT (Men) | C00 French Defense |
| 22. Wojtkiewicz vs J Gdanski |
| 1-0 | 24 |
1992 |
ch POL Czestochowa | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 23. A Minasian vs J Gdanski |
| 1-0 | 61 |
1992 |
EU-chT (Men) | A01 Nimzovich-Larsen Attack |
| 24. J Horvath vs J Gdanski |
| 1-0 | 36 |
1992 |
EU-chT (Men) | A56 Benoni Defense |
| 25. J Gdanski vs Adorjan |
| 0-1 | 31 |
1992 |
Ch Europe (team) | B81 Sicilian, Scheveningen, Keres Attack |