Marquez, Jaycee
Current rating: 1491
Record: 4-5
| Grand Prix San Diego 2015 (ORI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 417 | Watkins, Steven (1632) | Lost 0-2 | -161484 |
| 2standard | 440 | Larson, Jacob (1475) | Won 2-0 | +181502 |
| 3standard | 447 | Velasco, Oscar (1505) | Won 2-1 | +181520 |
| 4standard | 364 | Miller, Brady (1519) | Won 2-0 | +181538 |
| 5standard | 178 | Kelly, Jamie (1531) | Lost 1-2 | -181520 |
| 6standard | 322 | Seck, Ben (1844) | Lost 0-2 | -121508 |
| 7standard | 396 | Sobnosky, Michael (1500) | Lost 0-2 | -181490 |
| 8standard | 321 | Fosth, Ian (1482) | Won 2-1 | +181508 |
| 9standard | 231 | Lee, Michelle (1564) | Lost 0-2 | -171491 |
| average opponent: 1561record: 4-5 | new rating: 1491 | |||