Gunner, Michael
Current rating: 1362
Record: 5-14
| Grand Prix Birmingham 2017 (modern) | starting rating: 1386 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 419 | Salling Hvass, Jonatan (1509) | Lost 1-2 | -161370 |
| 2modern | 486 | Lassila, Toni (1486) | Won 0-0 | +201390 |
| 3modern | 690 | Guesnel, Quentin (1519) | Lost 0-2 | -151375 |
| 4modern | 629 | Sammons, David (1498) | Lost 1-2 | -161359 |
| 5modern | 743 | Pfefferkorn, Markus (1430) | Lost 1-2 | -171342 |
| 6modern | 758 | Mi, Zemin (1445) | Won 2-0 | +201362 |
| top | average opponent: 1481record: 2-4 | new rating: 1362 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1436 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 208 | Smith, Becky (1517) | Lost 0-2 | -171419 |
| 4sealed | 428 | Kalin, Felix (1528) | Lost 0-2 | -161403 |
| 5sealed | 813 | McManis, Ellen (1456) | Lost 1-2 | -171386 |
| top | average opponent: 1500record: 0-3 | new rating: 1386 | ||
| Grand Prix Manchester 2016 (SOI standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 177 | Focardi, Alessandro (1520) | Won 2-0 | +191465 |
| 2standard | 173 | McPhillips, Alex (1551) | Lost 1-2 | -161449 |
| 3standard | 535 | Driver, George (1450) | Lost 0-2 | -181431 |
| 4standard | 631 | Chetwood, Jack (1482) | Won 2-0 | +191450 |
| 5standard | 617 | Roberts, Daniel [ENG] (1512) | Won 2-0 | +191469 |
| 6standard | 446 | Richards, Thomas (1570) | Lost 0-2 | -161453 |
| 7standard | 425 | [anonymous] | Lost 1-2 | -171436 |
| top | average opponent: 1512record: 3-4 | new rating: 1436 | ||
| Grand Prix London 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 14 | Cahill, Mark (1500) | Lost 0-2 | -181482 |
| 2standard | 396 | Williams, Dewayne (1482) | Lost 0-2 | -181464 |
| 3standard | 545 | Maloney, Michael (1465) | Lost 0-2 | -181446 |
| top | average opponent: 1482record: 0-3 | new rating: 1446 | ||