Game |
| Result | Moves |
Year | Event/Locale | Opening |
51. G Salimbeni vs G O'Toole |
| 0-1 | 60 | 2011 | British Championship | B07 Pirc |
52. G O'Toole vs P Dargan |
 | 0-1 | 29 | 2011 | British Championship | B22 Sicilian, Alapin |
53. A French vs G O'Toole |
| ½-½ | 42 | 2011 | British Championship | B07 Pirc |
54. G O'Toole vs A Yap |
| ½-½ | 70 | 2011 | British Championship | B22 Sicilian, Alapin |
55. G O'Toole vs J Wright |
| 1-0 | 34 | 2011 | London Chess Classic Open | B01 Scandinavian |
56. S Grover vs G O'Toole |
| 1-0 | 61 | 2011 | London Chess Classic Open | C42 Petrov Defense |
57. G O'Toole vs D McKerracher |
| 0-1 | 29 | 2011 | London Chess Classic Open | B01 Scandinavian |
58. A Plug vs G O'Toole |
| 0-1 | 35 | 2011 | London Chess Classic Open | C22 Center Game |
59. G O'Toole vs R D de Coverly |
| 1-0 | 43 | 2011 | London Chess Classic Open | C45 Scotch Game |
60. S Warman vs G O'Toole |
| ½-½ | 77 | 2011 | London Chess Classic Open | B09 Pirc, Austrian Attack |
61. G O'Toole vs G Shweta |
| 1-0 | 27 | 2011 | London Chess Classic Open | C05 French, Tarrasch |
62. J Rudd vs G O'Toole |
| 1-0 | 66 | 2011 | London Chess Classic Open | A57 Benko Gambit |
63. A Vuilleumier vs G O'Toole |
| 1-0 | 74 | 2011 | Hastings 2011/12 | A46 Queen's Pawn Game |
64. G O'Toole vs T Clayton |
| ½-½ | 32 | 2011 | Hastings 2011/12 | B10 Caro-Kann |
65. M Fletcher vs G O'Toole |
| 1-0 | 43 | 2011 | Hastings 2011/12 | B09 Pirc, Austrian Attack |
66. J Tomczak vs G O'Toole |
| 1-0 | 39 | 2012 | Cappelle Open | C45 Scotch Game |
67. G O'Toole vs S Whatley |
| ½-½ | 81 | 2013 | Gibraltar Masters | B22 Sicilian, Alapin |
68. V Reid vs G O'Toole |
| 0-1 | 23 | 2013 | Gibraltar Masters | A57 Benko Gambit |
69. G O'Toole vs J Campos Calvo-Sotelo |
| 1-0 | 29 | 2013 | Gibraltar Masters | B00 Uncommon King's Pawn Opening |
70. F Weber vs G O'Toole |
| 0-1 | 39 | 2013 | Gibraltar Masters | D53 Queen's Gambit Declined |
71. G O'Toole vs E Karavade |
| ½-½ | 28 | 2013 | Gibraltar Masters | B22 Sicilian, Alapin |
72. G Quillan vs G O'Toole |
| ½-½ | 57 | 2013 | Gibraltar Masters | C91 Ruy Lopez, Closed |
73. G O'Toole vs N Pert |
| 0-1 | 28 | 2016 | 4NCL 2016/2017 | B22 Sicilian, Alapin |
74. A Bremner vs G O'Toole |
| ½-½ | 48 | 2016 | 4NCL 2016/2017 | C47 Four Knights |
75. G O'Toole vs A Newton |
| 1-0 | 49 | 2016 | London Chess Classic Open | C02 French, Advance |