Grana, Gina
Current rating: 1431
Record: 9-14
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1418 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 391 | Newnam, Matthew (1481) | Lost 1-2 | -171401 |
| 2standard | 403 | Jackson, Elijah (1482) | Won 2-0 | +191420 |
| 3standard | 353 | Mull, Maxwell (1501) | Won 2-0 | +201440 |
| 4standard | 183 | Saporito, Thiago (1797) | Lost 0-2 | -121428 |
| 5standard | 385 | Maltby, Christopher M (1500) | Lost 0-2 | -171411 |
| 6standard | 436 | Woltmann, Christopher (1482) | Won 2-1 | +201431 |
| 7standard | 292 | Choo, Benjamin (1461) | Won 2-1 | +181449 |
| 8standard | 233 | Medragh, Djamel (1455) | Lost 1-2 | -181431 |
| top | average opponent: 1520record: 4-4 | new rating: 1431 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 881 | Sellers, Justin (1518) | Lost 1-2 | -161435 |
| 3sealed | 905 | Best, Jesse (1414) | Lost 1-2 | -191416 |
| 4sealed | 1103 | Sommerfield, Christopher (1430) | Won 2-1 | +181434 |
| 5sealed | 1058 | Barlieb, Nicholas (1499) | Lost 0-2 | -161418 |
| top | average opponent: 1465record: 1-3 | new rating: 1418 | ||
| Grand Prix Charleston 2012 (RTR standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 142 | Cook, Samuel (1517) | Lost 1-2 | -181467 |
| 3standard | 152 | Adams, Bill (1482) | Won 2-0 | +181485 |
| 4standard | 105 | Juseck, Steven (1575) | Lost 0-2 | -161469 |
| 5standard | 166 | Wingo, Donald (1484) | Lost 0-2 | -181451 |
| top | average opponent: 1514record: 1-3 | new rating: 1451 | ||
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 157 | Trinh, Micheal (1500) | Won 2-1 | +181518 |
| 3standard | 164 | Viane, Dean (1517) | Won 2-0 | +181536 |
| 4standard | 131 | Ostiguy, Kevin (1555) | Lost 0-2 | -181518 |
| 5standard | 92 | Lombardi, Andrew (1533) | Lost 1-2 | -171501 |
| 6standard | 171 | Trombetti, Eric (1517) | Lost 0-2 | -181483 |
| 7standard | 267 | Hurst, Greg (1557) | Lost 0-2 | -171466 |
| 8standard | 253 | McCabe, Joey (1481) | Won 2-0 | +191485 |
| top | average opponent: 1523record: 3-4 | new rating: 1485 | ||