[
Information
| Pairings & results
| Crosstable
| 1st
| 2nd
| 3rd
| 4th
| 5th
| 6th
| 7th
| 8th
| 9th
| Openings
| Annotations
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]
Round 5
9 August 2023
| Venkatesan (3½) |
½-½ |
Flynn (3) |
| Liu (3) |
0-1 |
Baburin (3) |
| O'Donnell (3) |
1-0 |
Haque (3) |
| O'Connor (3) |
1-0 |
Collins (3) |
| Melaugh (2½) |
1-0 |
Keenan (3) |
| O'Cuilleanain (2½) |
1-0 |
Daly (2½) |
| Kennedy (2) |
0-1 |
Carroll (2½) |
| Keogh (2) |
0-1 |
Nemeth (2) |
| Putar, Leon (2) |
0-1 |
Putar, Lara (2) |
| Crowley (1½) |
1-0 |
O'Connell (1½) |
| Renji (1½) |
½-½ |
Sheahan (1½) |
| MacElligott (1½) |
½-½ |
Nolan, C. (1½) |
| Brozynski (1) |
1-0 |
Ivanov (1½) |
| Healy (1) |
½-½ |
Fox (1) |
| Lyons (1) |
1-0 |
Nolan, D. (1) |
| Murchadha (1) |
1-0 |
Duffy (0) |
Scores after round 5
| Baburin | 4 |
| O'Connor | 4 |
| O'Donnell | 4 |
| Venkatesan | 4 |
| Carroll | 3½ |
| Flynn | 3½ |
| Melaugh | 3½ |
| O'Cuilleanain | 3½ |
| Collins | 3 |
| Haque | 3 |
| Keenan | 3 |
| Liu | 3 |
| Nemeth | 3 |
| Putar, Lara | 3 |
| Crowley | 2½ |
| Daly | 2½ |
| Brozynski | 2 |
| Kennedy | 2 |
| Keogh | 2 |
| Lyons | 2 |
| MacElligott | 2 |
| Murchadha | 2 |
| Nolan, C. | 2 |
| Putar, Leon | 2 |
| Renji | 2 |
| Sheahan | 2 |
| Fox | 1½ |
| Healy | 1½ |
| Ivanov | 1½ |
| O'Connell | 1½ |
| Nolan, D. | 1 |
| Duffy | 0 |