Silva, David [PRT]
Current rating: 1379
Record: 2-10
| Grand Prix London 2019 (WAR sealed) | starting rating: 1473 | |||
| round | table | opponent (rating) | result | Δrating |
| B1sealed | 1135 | Sach, Robert (1500) | Lost 0-2 | -181455 |
| B2sealed | 1059 | Laurencin, Marc (1481) | Lost 0-1 | -171438 |
| B3sealed | 1091 | Findlay, Robert (1470) | Lost 0-1 | -181420 |
| C1sealed | 408 | Kaczmarczyk, Radek (1813) | Lost 0-2 | -111409 |
| C2sealed | 281 | Brendemuhl, Bernd (1675) | Lost 0-2 | -131396 |
| C3sealed | 328 | Harkins, Kit (1455) | Lost 0-2 | -171379 |
| average opponent: 1566record: 0-6 | new rating: 1379 | |||
| Grand Prix Paris 2016 (OGW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 156 | Erenyi, Jakub (1674) | Won 2-1 | +211521 |
| 2standard | 186 | Marti, Samuel (1763) | Lost 0-2 | -141507 |
| 3standard | 586 | Mandsberg, Stefan (1432) | Won 2-0 | +171524 |
| 4standard | 464 | Delhaye, Gilles (1479) | Lost 1-2 | -191505 |
| 5standard | 498 | Landgraf, Svante (1652) | Lost 1-2 | -151490 |
| 6standard | 583 | Ellingsen, Kenneth (1537) | Lost 1-2 | -171473 |
| average opponent: 1590record: 2-4 | new rating: 1473 | |||