Basch, Guillaume
Current rating: 1647
| Grand Prix London 2015 (ORI standard) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 317 | Jackson, Graham (1500) | Won 2-0 | +181484 |
| 2standard | 125 | Romito, Stefano (1468) | Won 2-0 | +181502 |
| 3standard | 188 | Bass, Jeremy (1493) | Lost 1-2 | -181484 |
| 4standard | 196 | Sorensen, Jacob (1611) | Lost 0-2 | -161468 |
| 5standard | 304 | Anderson, Matt (1619) | Won 2-1 | +211489 |
| 6standard | 215 | Morrissey, Liam (1477) | Won 2-1 | +181507 |
| 7standard | 129 | Warwick, Antony (1528) | Won 2-1 | +181525 |
| 8standard | 151 | Bergstrom, Wictor (1585) | Won 2-0 | +191544 |
| 9standard | 87 | Jepsen, Martin (1541) | Won 2-1 | +181562 |
| 10standard | 49 | Walters, Katie (1600) | Won 2-0 | +191581 |
| 11standard | 52 | Gotfredsen, Oliver Flindt (1650) | Won 2-1 | +191600 |
| 12standard | 17 | Griffiths, Pip (1716) | Won 2-0 | +201620 |
| 13standard | 18 | Sabin, Luke J (1685) | Won 2-1 | +191639 |
| 14standard | 11 | Rogers, Matt (1695) | Won 2-0 | +191658 |
| 15standard | 7 | Fior, Daniel (2054) | Lost 1-2 | -111647 |
| top | average opponent: 1615record: 12-3 | new rating: 1647 | ||
| Grand Prix Liverpool 2015 (FRF limited) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 397 | Nguyen, Tan-Tai (1512) | Lost 1-2 | -181466 |
| 2sealed | 467 | Mcdonald, Peter (1428) | Won 2-0 | +181484 |
| 3sealed | 557 | Boparan, Xan (1502) | Lost 1-2 | -181466 |
| 4sealed | 615 | Way, Stephen (1448) | Lost 0-2 | -181448 |
| 5sealed | 700 | Ovenden, Chris (1465) | Won 2-0 | +181466 |
| 6sealed | 562 | Worsnop, George (1482) | Won 2-0 | +181484 |
| 7sealed | 387 | Smith, Lucas (1455) | Lost 0-2 | -181466 |
| top | average opponent: 1470record: 3-4 | new rating: 1466 | ||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 134 | Bayfield, Nathan (1500) | Won 2-1 | +181518 |
| 2block | 102 | Huisman, Peter (1655) | Lost 0-2 | -161502 |
| 3block | 475 | Lailey, Mark (1493) | Lost 0-2 | -181484 |
| 4block | 524 | Kantila, Zalei (1464) | Won 2-1 | +181502 |
| 5block | 303 | Zhang, Gong (1499) | Lost 0-2 | -181484 |
| top | average opponent: 1522record: 2-3 | new rating: 1484 | ||