Schreier, Peter
Current rating: 1428
Record: 6-11
| Grand Prix Detroit 2016 (modern) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 451 | LeTourneau, Kelly (1500) | Lost 0-2 | -171428 |
| top | record: 0-1 | new rating: 1428 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1065 | Marean, B. J. (1500) | Lost 0-2 | -181482 |
| 2modern | 1597 | Parker, James R (1428) | Lost 1-2 | -191463 |
| 3modern | 1652 | Teague, Bradley (1464) | Lost 1-2 | -181445 |
| top | average opponent: 1464record: 0-3 | new rating: 1445 | ||
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 77 | Hill, Cary (1518) | Won 2-0 | +201466 |
| 3standard | 69 | Rinaldi, Paul (1535) | Won 2-1 | +191485 |
| 4standard | 28 | Hanson, David (1529) | Lost 1-2 | -171468 |
| 5standard | 110 | Soldevila, Josue (1536) | Won 2-0 | +191487 |
| 6standard | 66 | Brady, Michael (1615) | Lost 1-2 | -161471 |
| 7standard | 162 | Martinez, Steven 2 (1537) | Won 2-0 | +201491 |
| 8standard | 161 | Nieves, Gabriel (1724) | Won 2-1 | +221513 |
| 9standard | 55 | Pardee, Samuel (1814) | Lost 1-2 | -131500 |
| top | average opponent: 1601record: 5-3 | new rating: 1500 | ||
| Grand Prix Quebec City 2013 (GTC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 41 | Felicite, David (1500) | Won 2-1 | +181518 |
| 2standard | 128 | Barge, Carter (1553) | Lost 0-2 | -171501 |
| 3standard | 170 | Burdet, Nicholas (1500) | Lost 1-2 | -181483 |
| 4standard | 328 | Nguyen, Lan (1473) | Lost 1-2 | -191464 |
| 5standard | 327 | St. Pierre, Pascal (1463) | Lost 0-2 | -181446 |
| top | average opponent: 1498record: 1-4 | new rating: 1446 | ||