Davidson, Sebastion
Current rating: 1432
Record: 1-5
| Grand Prix Birmingham 2017 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 500 | Connors, Sam (1541) | Won 2-0 | +201466 |
| 2modern | 191 | Caldwell, Daniel (1527) | Lost 0-0 | -171449 |
| 3modern | 469 | Zeller-Jacques, Martin (1518) | Lost 1-2 | -171432 |
| average opponent: 1529record: 1-2 | new rating: 1432 | |||
| Grand Prix Manchester 2014 (Theros block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 8 | Portnoe, Loic (1538) | Lost 0-2 | -171483 |
| 4block | 161 | Hughes, Nathan (1517) | Lost 1-2 | -181465 |
| 5block | 485 | Tosca, Alessandro (1411) | Lost 0-2 | -191446 |
| average opponent: 1489record: 0-3 | new rating: 1446 | |||