Black, Adam
Current rating: 1371
Record: 4-12
| Grand Prix Atlanta 2016 (KLD limited) | starting rating: 1416 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1003 | Walley, Bradford (1500) | Won 2-1 | +191435 |
| 2sealed | 564 | Baxter, James (1672) | Lost 0-2 | -131422 |
| 3sealed | 708 | Mason, Oreo (1390) | Lost 1-2 | -191403 |
| 4sealed | 1236 | Urrego, Camilo (1472) | Lost 0-2 | -171386 |
| 5sealed | 1194 | Blatz, Spencer (1525) | Lost 0-2 | -151371 |
| top | average opponent: 1512record: 1-4 | new rating: 1371 | ||
| Grand Prix Houston 2013 (DGM limited) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 340 | Armstrong, Herman (1695) | Won 2-1 | +231451 |
| 2sealed | 60 | Jordan, Luke (1416) | Lost 1-2 | -181433 |
| 3sealed | 248 | Mitcham, Jeffrey A (1500) | Lost 0-2 | -171416 |
| top | average opponent: 1537record: 1-2 | new rating: 1416 | ||
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 293 | Gerleve, Ryan (1499) | Lost 0-2 | -171464 |
| 2standard | 345 | Ovalle, George I. (1482) | Lost 0-2 | -181446 |
| 3standard | 366 | Weathers, Michael (1463) | Lost 0-2 | -181428 |
| top | average opponent: 1481record: 0-3 | new rating: 1428 | ||
| Grand Prix Dallas-Fort Worth 2011 (MBS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 70 | Perry, Karston (1464) | Lost 0-2 | -191481 |
| 2standard | 316 | Tapia, David (1481) | Lost 1-2 | -181463 |
| 3standard | 443 | Brock, Joshua (1466) | Won 2-0 | +181481 |
| 4standard | 488 | DeLeon, John (1481) | Won 2-0 | +181499 |
| 5standard | 409 | Buckner, Roland (1501) | Lost 1-2 | -181481 |
| top | average opponent: 1479record: 2-3 | new rating: 1481 | ||