Giampietro, Caleb
Current rating: 1446
Record: 3-6
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 147 | Kallberg, Ryan (1500) | Lost 0-2 | -181482 |
| 2standard | 553 | Lesnick, Joseph (1481) | Lost 0-2 | -181464 |
| 3standard | 699 | Guerrero, Raphael (1422) | Lost 1-2 | -191445 |
| 4standard | 688 | Marin, Kevin (1444) | Lost 1-2 | -181427 |
| 5standard | 624 | Tracy, Shane (1427) | Lost 0-2 | -181409 |
| 6standard | 544 | Ulmet, Christopher (1398) | Lost 0-2 | -181391 |
| 7standard | 438 | Newbom, Andy (1428) | Won 2-0 | +191410 |
| 8standard | 341 | Ballez, Danny (1427) | Won 2-1 | +181428 |
| 9standard | 280 | Phillips, Darien (1430) | Won 2-0 | +181446 |
| average opponent: 1440record: 3-6 | new rating: 1446 | |||