Ireland, Joshua
Current rating: 1521
Record: 7-7-1
| Grand Prix London 2019 (WAR sealed) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| B1sealed | 984 | Arlow, Chris (1530) | Won 2-0 | +191487 |
| B2sealed | 963 | Prigent, Lorenzo (1521) | Won 2-0 | +191506 |
| B3sealed | 926 | Tukia, Kaarle (1461) | Won 2-0 | +171523 |
| B4sealed | 894 | Diekjobst, Lukas (1672) | Lost 1-2 | -151508 |
| B5sealed | 958 | Larsen, Eigil Lindekilde (1544) | Lost 1-2 | -181490 |
| C1sealed | 158 | Fernandez, Brice (1646) | Won 2-1 | +211511 |
| C2sealed | 218 | Kucukozmen, Gani Gorkem (1469) | Won 2-0 | +171528 |
| C3sealed | 98 | Leijon, Erik (1494) | Lost 1-2 | -181510 |
| C4sealed | 192 | Sanders, Dominic (1855) | Won 2-1 | +241534 |
| C5sealed | 58 | Cointe, Antoine (1809) | Lost 1-2 | -131521 |
| average opponent: 1600record: 6-4 | new rating: 1521 | |||
| Grand Prix London 2018 (RIX limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 145 | Hoel, Mads (1500) | Won 2-1 | +181518 |
| 2sealed | 45 | Goertzen, Dominik (1848) | Lost 1-2 | -121506 |
| 3sealed | 781 | Woodrow, Ruth (1432) | Lost 1-2 | -201486 |
| 4sealed | 730 | Casey, Sam (1481) | Draw 1-1 | 01486 |
| 5sealed | 780 | Timbs, Peter (1462) | Lost 0-2 | -181468 |
| average opponent: 1544record: 1-3-1 | new rating: 1468 | |||