Sandling, Samuel
Current rating: 1480
Record: 6-8-1
| Grand Prix San Antonio 2014 (KTK standard) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 360 | Martinez, Nicodimus (1500) | Won 2-1 | +201448 |
| 2standard | 143 | Moses, Charles (1610) | Lost 1-2 | -151433 |
| 3standard | 210 | Janzen, Alan (1500) | Won 2-1 | +191452 |
| 4standard | 140 | Beauregard, Brandon (1518) | Won 2-1 | +191471 |
| 5standard | 182 | McLaughlin, Phil (1536) | Won 2-1 | +191490 |
| 6standard | 102 | Guzman, James (1539) | Lost 1-2 | -171473 |
| 7standard | 118 | Drummer, Richard (1506) | Won 2-1 | +191492 |
| 8standard | 106 | Rodriguez, Jysf (1467) | Draw 1-1 | -11491 |
| 9standard | 104 | Chilbert, Colin (1855) | Lost 0-2 | -111480 |
| average opponent: 1559record: 5-3-1 | new rating: 1480 | |||
| Grand Prix Oklahoma City 2013 (THS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 394 | Cranor, Aaron (1500) | Lost 1-2 | -181482 |
| 2sealed | 455 | Melvin, Paul (1528) | Lost 0-2 | -171465 |
| 3sealed | 538 | Dismuke, Christopher (1463) | Lost 1-2 | -181447 |
| 4sealed | 566 | Buono, Christiana (1446) | Won 2-1 | +181465 |
| 5sealed | 511 | Long, Mikel (1464) | Lost 1-2 | -181447 |
| 6sealed | 461 | Thrash, Coy (1427) | Lost 0-2 | -191428 |
| average opponent: 1471record: 1-5 | new rating: 1428 | |||