Castro-Wilson, Salvador
Current rating: 1484
| Grand Prix Portland 2018 (modern) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 271 | Miller, Brandon (1440) | Lost 0-2 | -191491 |
| 2modern | 630 | Hopkins, Tyler (1340) | Lost 0-2 | -211470 |
| 3modern | 855 | Branstrom, Brillig (1449) | Won 2-1 | +181488 |
| 4modern | 607 | King, Travis (1411) | Lost 1-2 | -201468 |
| 5modern | 718 | Marshall, Levi (1466) | Won 2-1 | +181486 |
| 6modern | 552 | Meadors, Dan (1333) | Won 2-1 | +161502 |
| 7modern | 413 | Buteau, Jacques (1504) | Lost 0-2 | -181484 |
| top | average opponent: 1420record: 3-4 | new rating: 1484 | ||
| Grand Prix Seattle 2018 (standard) (RIX standard) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 183 | Ortiz, David (1394) | Won 2-1 | +171485 |
| 2standard | 334 | Edgerton, Zachery (1487) | Won 2-0 | +181503 |
| 3standard | 196 | Ahlbach, Connor (1586) | Won 2-1 | +201523 |
| 4standard | 58 | Strader, Seth (1606) | Lost 1-2 | -171506 |
| 5standard | 233 | Donnelly, William (1534) | Lost 0-2 | -171489 |
| 6standard | 109 | Spartz, Gaby (1638) | Won 2-1 | +201509 |
| 7standard | 183 | Schofield, Justin (1464) | Won 2-1 | +181527 |
| 8standard | 175 | Bartholdi, Maria (1615) | Lost 0-2 | -171510 |
| top | average opponent: 1541record: 5-3 | new rating: 1510 | ||
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 76 | Johnson, Jonathan (1707) | Lost 0-2 | -141486 |
| 2standard | 523 | Goudie, Jacob (1482) | Lost 0-2 | -181468 |
| 3standard | 772 | Sampson, Joshua (1530) | Lost 0-2 | -171451 |
| 4standard | 764 | Brooks, JoVanni (1443) | Won 2-0 | +181469 |
| 5standard | 651 | Schenk, Salli (1462) | Lost 1-2 | -181451 |
| 6standard | 693 | Bielstein, Erica (1446) | Won 2-0 | +171468 |
| top | average opponent: 1512record: 2-4 | new rating: 1468 | ||