| Game |
| Result | Moves |
Year | Event/Locale | Opening |
| 51. M O'Cinneide vs S Bell |
| 0-1 | 41 | 1995 | Tyneside International | A38 English, Symmetrical |
| 52. S R Mannion vs M O'Cinneide |
| 1-0 | 35 | 1995 | Tyneside International | B01 Scandinavian |
| 53. J Rowson vs M O'Cinneide |
| 1-0 | 25 | 1995 | Tyneside International | B01 Scandinavian |
| 54. Suetin vs M O'Cinneide |
| ½-½ | 24 | 1995 | Hastings Challengers 1995/96 | A06 Reti Opening |
| 55. M O'Cinneide vs A Pickersgill |
| 1-0 | 50 | 1995 | Hastings Challengers 1995/96 | E04 Catalan, Open, 5.Nf3 |
| 56. J Parker vs M O'Cinneide |
| 1-0 | 23 | 1995 | Hastings Challengers 1995/96 | D26 Queen's Gambit Accepted |
| 57. M Heidenfeld vs M O'Cinneide |
| 1-0 | 27 | 1996 | Kilkenny op | B01 Scandinavian |
| 58. M O'Cinneide vs M Heidenfeld |
| ½-½ | 20 | 1996 | IRL-ch | A10 English |
| 59. R D de Coverly vs M O'Cinneide |
| ½-½ | 27 | 1996 | Hastings Challengers 1995/96 | B01 Scandinavian |
| 60. M O'Cinneide vs J Dodgson |
| 0-1 | 36 | 1996 | Hastings Challengers 1995/96 | D10 Queen's Gambit Declined Slav |
| 61. M O'Cinneide vs D Bisby |
| ½-½ | 29 | 1996 | Hastings Challengers 1995/96 | D47 Queen's Gambit Declined Semi-Slav |
| 62. S Brady vs M O'Cinneide |
| ½-½ | 49 | 1997 | Leinster IM | B14 Caro-Kann, Panov-Botvinnik Attack |
| 63. L Degerman vs M O'Cinneide |
| ½-½ | 76 | 1997 | European Team Championship | B01 Scandinavian |
| 64. H Stevic vs M O'Cinneide |
| 1-0 | 36 | 1997 | European Team Championship | B01 Scandinavian |
| 65. M O'Cinneide vs C Morrison |
| 1-0 | 48 | 1997 | European Team Championship | A10 English |
| 66. D Pavasovic vs M O'Cinneide |
| ½-½ | 46 | 1997 | European Team Championship | B13 Caro-Kann, Exchange |
| 67. M O'Cinneide vs A Felsberger |
| 1-0 | 40 | 1997 | European Team Championship | D34 Queen's Gambit Declined, Tarrasch |
| 68. M O'Cinneide vs A Spice |
 | 1-0 | 88 | 1997 | European Team Championship | A99 Dutch, Ilyin-Genevsky Variation with b3 |
| 69. M O'Cinneide vs A Frois |
| 1-0 | 66 | 1997 | European Team Championship | A37 English, Symmetrical |
| 70. R Gadjily vs M O'Cinneide |
| 1-0 | 28 | 1997 | European Team Championship | B01 Scandinavian |
| 71. M O'Cinneide vs A Ipek |
| 0-1 | 51 | 1997 | European Team Championship | A25 English |
| 72. E Keogh vs M O'Cinneide |
| 0-1 | 35 | 1997 | Kilkenny Masters | B00 Uncommon King's Pawn Opening |
| 73. M O'Cinneide vs M Heidenfeld |
| ½-½ | 43 | 1998 | IRL-ch | A14 English |
| 74. A Baburin vs M O'Cinneide |
| 1-0 | 41 | 1999 | Bunratty Open | E36 Nimzo-Indian, Classical |
| 75. M O'Cinneide vs S Halkias |
| ½-½ | 48 | 2001 | European Team Championship | D34 Queen's Gambit Declined, Tarrasch |
Kibitzing
