Castellano, Natale
Current rating: 1444
Record: 0-3
| Grand Prix London 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 394 | Pichere, Christian (1451) | Lost 1-2 | -191481 |
| 3sealed | 396 | Cunniffe, Alasdair (1448) | Lost 0-2 | -181463 |
| 4sealed | 673 | [anonymous] | Lost 1-2 | -191444 |
| average opponent: 1443record: 0-3 | new rating: 1444 | |||