Drews, Samuel
Current rating: 1566
Record: 8-5
| Grand Prix Charlotte 2016 (modern) | starting rating: 1565 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 105 | Schnake, Abe (1527) | Won 2-0 | +171582 |
| 2modern | 14 | Newcombe, Steve (1537) | Lost 0-2 | -191563 |
| 3modern | 846 | Ewing, Robert (1448) | Lost 0-2 | -201543 |
| 4modern | 657 | Yurchick, Adam (1816) | Won 2-0 | +231566 |
| average opponent: 1582record: 2-2 | new rating: 1566 | |||
| Grand Prix Charlotte 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1409 | Gillette, Daniel (1495) | Lost 0-2 | -181482 |
| 2modern | 1609 | Corzo, Anthony (1482) | Won 2-0 | +181500 |
| 3modern | 1454 | Edwards, Daniel (1458) | Won 2-1 | +171517 |
| 4modern | 1349 | Muench, Brett (1547) | Lost 1-2 | -171500 |
| 5modern | 1309 | Sievert, Joe (1540) | Won 2-0 | +181518 |
| 6modern | 1266 | Haley, Keir (1581) | Won 2-0 | +201538 |
| 7modern | 1071 | Rackowski, Jonathan (1640) | Won 2-1 | +191557 |
| 8modern | 894 | Sigrist, Mike (1988) | Lost 0-2 | -101547 |
| 9modern | 813 | Barrett, Jonathan (1533) | Won 2-0 | +181565 |
| average opponent: 1585record: 6-3 | new rating: 1565 | |||