McKenna, Joshua
Current rating: 1545
Record: 11-10
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 64 | White, Andrew (1478) | Lost 1-2 | -171410 |
| 2standard | 585 | Day, Graham (1499) | Won 2-1 | +191429 |
| 3standard | 680 | Kyriazis, Ioannis (1688) | Lost 1-2 | -131416 |
| 4standard | 633 | Jones, Jon [ENG] (1472) | Lost 1-2 | -171399 |
| 5standard | 711 | Bain, Lee (1411) | Won 2-0 | +181417 |
| 6standard | 570 | Thompson, Luke (1483) | Won 2-0 | +191436 |
| 7standard | 447 | Billett, Daniel (1522) | Won 2-1 | +201456 |
| 8standard | 305 | Rogiers, Sander (1520) | Won 2-0 | +191475 |
| 9standard | 265 | Henderson, Graham (1599) | Won 2-1 | +201495 |
| 10standard | 161 | Hobbs, Robert (1579) | Won 2-1 | +201515 |
| 11standard | 111 | Rodrigues Borges, Davi (1572) | Won 2-0 | +191534 |
| 12standard | 89 | Grutter, Tobias (1658) | Won 2-1 | +201554 |
| 13standard | 72 | Wallner, Johann (1893) | Lost 0-2 | -121542 |
| 14standard | 96 | Walkden, Joseph (1593) | Won 2-0 | +191561 |
| 15standard | 72 | Pannekoek, Andre (1666) | Lost 0-2 | -161545 |
| average opponent: 1576record: 10-5 | new rating: 1545 | |||
| Grand Prix Lyon 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 655 | Colin, Samuel (1500) | Lost 0-2 | -181482 |
| 2modern | 703 | Luciano, Gilbert (1450) | Lost 0-2 | -191463 |
| 3modern | 760 | Assidi, Elie (1461) | Lost 1-2 | -181445 |
| 4modern | 805 | Sauvain, Romain (1429) | Won 2-0 | +181463 |
| 5modern | 793 | Camus, Adrien (1467) | Lost 1-2 | -181445 |
| 6modern | 770 | Bouvet, Pierre-Louis (1425) | Lost 0-2 | -181427 |
| average opponent: 1455record: 1-5 | new rating: 1427 | |||