| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 1. Short vs J Gallagher |
 | 1-0 | 30 |
1984 |
London LB | B90 Sicilian, Najdorf |
| 2. Kupreichik vs J Gallagher |
| 1-0 | 35 |
1991 |
Lenk 52/240 | B90 Sicilian, Najdorf |
| 3. J Carillo vs J Gallagher |
| 0-1 | 32 |
1994 |
Metz-op | B90 Sicilian, Najdorf |
| 4. M Apicella vs J Gallagher |
| 1-0 | 38 |
1997 |
French Team Championship | B90 Sicilian, Najdorf |
| 5. Tiviakov vs J Gallagher |
| 0-1 | 56 |
1999 |
EU-chT (Men) | B90 Sicilian, Najdorf |
| 6. Sax vs J Gallagher |
 | 0-1 | 34 |
1999 |
Mitropa Cup | B90 Sicilian, Najdorf |
| 7. B Socko vs J Gallagher |
| 1-0 | 87 |
1999 |
EU-chT (Men) | B90 Sicilian, Najdorf |
| 8. Svidler vs J Gallagher |
| 1-0 | 35 |
2000 |
Biel SUI | B90 Sicilian, Najdorf |
| 9. De Vreugt vs J Gallagher |
| 1-0 | 39 |
2001 |
open | B90 Sicilian, Najdorf |
| 10. J Borisek vs J Gallagher |
| 1-0 | 35 |
2005 |
15th European Team Championship | B90 Sicilian, Najdorf |
| 11. M Borriss vs J Gallagher |
| 1-0 | 68 |
2005 |
21st European Club Cup | B90 Sicilian, Najdorf |
| 12. Z Varga vs J Gallagher |
| ½-½ | 9 |
2005 |
Lenk Open | B90 Sicilian, Najdorf |
| 13. A Ashton vs J Gallagher |
| 0-1 | 48 |
2005 |
Swiss Championships | B90 Sicilian, Najdorf |
| 14. A Vuilleumier vs J Gallagher |
| 0-1 | 31 |
2005 |
Lenk Open | B90 Sicilian, Najdorf |
| 15. S B Hansen vs J Gallagher |
| 0-1 | 36 |
2007 |
European Team Chess Championships | B90 Sicilian, Najdorf |
| 16. A Agushi vs J Gallagher |
 | 0-1 | 32 |
2008 |
8th Winterthur Chess Week | B90 Sicilian, Najdorf |
| 17. Y Kryvoruchko vs J Gallagher |
| 0-1 | 44 |
2009 |
17th European Team Championship | B90 Sicilian, Najdorf |
| 18. S Mitrovic vs J Gallagher |
| 0-1 | 37 |
2009 |
10th European Individual Championship | B90 Sicilian, Najdorf |
| 19. T L Petrosian vs J Gallagher |
| 1-0 | 84 |
2009 |
17th European Team Championship | B90 Sicilian, Najdorf |