Marconi, Jay
Current rating: 1463
Record: 1-3
| Grand Prix Indianapolis 2008 (SHM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 119 | Hanson, Josh (1500) | Lost 1-2 | -181482 |
| 2sealed | 380 | Fish, Jessica (1481) | Won 2-1 | +181500 |
| 3sealed | 299 | Servis, Michael (1500) | Lost 1-2 | -181482 |
| 4sealed | 455 | Carolan, Chris (1455) | Lost 0-2 | -191463 |
| average opponent: 1484record: 1-3 | new rating: 1463 | |||