Sparkman, Jeremy
Current rating: 1524
Record: 9-8
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 343 | Giguere, Michael (1518) | Won 2-0 | +181535 |
| 3standard | 272 | Durward, Caleb (1769) | Won 2-0 | +221557 |
| 4standard | 28 | Veil, Bryan (1583) | Lost 1-2 | -171540 |
| 5standard | 127 | Barton, Tim (1492) | Won 2-0 | +171557 |
| 6standard | 62 | Lombardi, Robert (1661) | Lost 1-2 | -161541 |
| 7standard | 235 | Dempsey, Jacob (1533) | Lost 0-2 | -181523 |
| 8standard | 259 | Milliken, Joshua (1629) | Lost 0-2 | -171506 |
| 9standard | 307 | Jones, Joe (1471) | Won 2-0 | +181524 |
| average opponent: 1582record: 4-4 | new rating: 1524 | |||
| Grand Prix Detroit 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 37 | Husnick, Brian (1500) | Won 2-0 | +181518 |
| 2modern | 206 | Schneider, Oliver (1671) | Lost 0-0 | -151503 |
| 3modern | 512 | Wilson, Richard (1467) | Won 2-0 | +171520 |
| 4modern | 198 | Hudson, Nathan (1528) | Lost 1-2 | -181502 |
| 5modern | 448 | Brandon, Jeff D (1499) | Won 2-1 | +181520 |
| 6modern | 267 | Golob, Jonathan (1518) | Won 2-0 | +181538 |
| 7modern | 247 | Morrow, Andrew (1433) | Lost 0-2 | -201518 |
| 8modern | 250 | LaDouceur, Christian (1470) | Won 2-0 | +171535 |
| 9modern | 205 | Heath, Phillip (1513) | Lost 0-2 | -181517 |
| average opponent: 1511record: 5-4 | new rating: 1517 | |||