Schafer, Jordan
Current rating: 1445
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1478 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 21 | Vaughn, Collin (1609) | Lost 1-2 | -161462 |
| 2standard | 478 | Utley, Andrew (1520) | Lost 0-2 | -171445 |
| 3standard | 701 | Frazier, Christopher (1407) | Won 2-0 | +181463 |
| 4standard | 515 | Munz, Neil (1480) | Draw 1-1 | 01463 |
| 5standard | 560 | Lopez, Adrian (1457) | Lost 0-2 | -181445 |
| top | average opponent: 1495record: 1-3-1 | new rating: 1445 | ||
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 9 | Yang, Daniel (1538) | Won 2-0 | +201465 |
| 2standard | 274 | Dunsmore, Jacob (1518) | Won 2-1 | +191484 |
| 3standard | 337 | Wiznitzer, Aryeh (1713) | Won 2-1 | +221506 |
| 4standard | 64 | Sears, Isaac (1628) | Lost 0-2 | -161490 |
| 5standard | 199 | Medeiros Merjam, Guilherme (1740) | Lost 0-2 | -131477 |
| 6standard | 271 | Piles, John (1508) | Won 2-1 | +181495 |
| 7standard | 303 | Snider, Warren (1522) | Lost 0-2 | -171478 |
| top | average opponent: 1595record: 4-3 | new rating: 1478 | ||
| Grand Prix San Diego 2013 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 100 | Benck, Kora (1520) | Lost 1-2 | -181482 |
| 2modern | 215 | Gamboa, Pablo (1482) | Lost 1-2 | -181464 |
| 3modern | 283 | Mati, Shaun (1417) | Lost 1-2 | -191445 |
| top | average opponent: 1473record: 0-3 | new rating: 1445 | ||