Manin, Seth
Current rating: 1463
Record: 2-4
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 262 | Mangan, Kenneth (1499) | Won 2-1 | +181518 |
| 2standard | 206 | Fisher, Anthony (1518) | Lost 0-2 | -181500 |
| 3standard | 274 | Byron, Lee (1500) | Lost 1-2 | -181482 |
| 4standard | 518 | Cook, Joe (1484) | Won 2-1 | +181500 |
| 5standard | 322 | Blanton, Alexander (1467) | Lost 1-2 | -191481 |
| 6standard | 412 | Boling, Blair (1480) | Lost 1-2 | -181463 |
| average opponent: 1491record: 2-4 | new rating: 1463 | |||