| Game |
| Result | Moves |
Year |
Event/Locale | Opening |
| 26. J Gallagher vs S Jackson |
 | 1-0 | 41 |
1988 |
GBR-ch Blackpool | C34 King's Gambit Accepted |
| 27. J Gallagher vs Speelman |
| 0-1 | 52 |
1988 |
St John | B07 Pirc |
| 28. J Gallagher vs A Greenfeld |
 | ½-½ | 50 |
1988 |
Tel-Aviv | C36 King's Gambit Accepted, Abbazia Defense |
| 29. J Gallagher vs Conquest |
 | 0-1 | 35 |
1988 |
BCF-ch | C34 King's Gambit Accepted |
| 30. J Gallagher vs J Benjamin |
| ½-½ | 44 |
1988 |
St John op-2 | B62 Sicilian, Richter-Rauzer |
| 31. Savon vs J Gallagher |
| 1-0 | 44 |
1988 |
Baku | A49 King's Indian, Fianchetto without c4 |
| 32. J Gallagher vs P Orlov |
| 1-0 | 17 |
1988 |
Royan op | C36 King's Gambit Accepted, Abbazia Defense |
| 33. J Gallagher vs A Davidovic |
| 1-0 | 38 |
1988 |
London m/1 | C31 King's Gambit Declined, Falkbeer Counter Gambit |
| 34. Speelman vs J Gallagher |
| 1-0 | 49 |
1988 |
St John | E77 King's Indian |
| 35. Petursson vs J Gallagher |
| ½-½ | 34 |
1988 |
It St John (CAN) | E83 King's Indian, Samisch |
| 36. J Gallagher vs M Dzevlan |
 | 1-0 | 22 |
1989 |
Royan | C30 King's Gambit Declined |
| 37. Barbero vs J Gallagher |
| 0-1 | 33 |
1989 |
It (open) | E98 King's Indian, Orthodox, Taimanov, 9.Ne1 |
| 38. J Gallagher vs G Cabrilo |
| 1-0 | 26 |
1989 |
Royan op | B68 Sicilian, Richter-Rauzer Attack, 7...a6 Defense, 9...Be7 |
| 39. J Gallagher vs Jansa |
 | 1-0 | 37 |
1989 |
Royan | B46 Sicilian, Taimanov Variation |
| 40. J Gallagher vs H Rolletschek |
| ½-½ | 34 |
1989 |
Chicago US-open (08) | C28 Vienna Game |
| 41. Lautier vs J Gallagher |
| ½-½ | 44 |
1989 |
FRA-chT | E88 King's Indian, Samisch, Orthodox, 7.d5 c6 |
| 42. Miles vs J Gallagher |
| 1-0 | 37 |
1989 |
Metz | A04 Reti Opening |
| 43. A J Whiteley vs J Gallagher |
| 0-1 | 53 |
1989 |
Royan op | E67 King's Indian, Fianchetto |
| 44. J Gallagher vs Damljanovic |
| 1-0 | 44 |
1989 |
Bern op | B47 Sicilian, Taimanov (Bastrikov) Variation |
| 45. Wojtkiewicz vs J Gallagher |
| 1-0 | 48 |
1989 |
x | A04 Reti Opening |
| 46. J Gallagher vs B Schumacher |
| 1-0 | 20 |
1989 |
Mendrisio open | C34 King's Gambit Accepted |
| 47. J Gallagher vs Hebden |
| ½-½ | 36 |
1989 |
It-B, Hastings | C35 King's Gambit Accepted, Cunningham |
| 48. J Gallagher vs P Morris |
 | 1-0 | 18 |
1990 |
Hastings | C36 King's Gambit Accepted, Abbazia Defense |
| 49. Hebden vs J Gallagher |
| ½-½ | 35 |
1990 |
Hastings Masters | B23 Sicilian, Closed |
| 50. J Gallagher vs Nunn |
| ½-½ | 23 |
1990 |
London | E81 King's Indian, Samisch |