Guest, Alec
Current rating: 1483
Record: 2-3
| Grand Prix London 2018 (RIX limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Bienko, Krzysztof (1478) | Lost 1-2 | -181482 |
| 2sealed | 500 | Koparal, Canberk (1461) | Won 2-0 | +171499 |
| 3sealed | 623 | Royde, Daniel (1577) | Lost 0-2 | -161483 |
| 4sealed | 687 | Buchanan, Jack (1484) | Won 2-0 | +181501 |
| 5sealed | 577 | Salzmann, Tim (1545) | Lost 0-2 | -181483 |
| average opponent: 1509record: 2-3 | new rating: 1483 | |||