Del Valle, Joshua
Current rating: 1553
Record: 6-3
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 459 | Sylvester, Theresa (1479) | Won 2-0 | +181518 |
| 2standard | 275 | Sparks, David (1407) | Won 2-0 | +161534 |
| 3standard | 202 | Utley, Andrew (1536) | Lost 0-2 | -181516 |
| 4standard | 428 | Jackson, Khalib (1407) | Lost 0-2 | -201496 |
| 5standard | 414 | Marchetti, Anthony (1499) | Won 2-1 | +181514 |
| 6standard | 406 | Krone, Jonathan (1518) | Won 2-0 | +181532 |
| 7standard | 224 | Young, San (1656) | Won 2-0 | +201552 |
| 8standard | 188 | Fisher, Wilson (1593) | Won 2-1 | +191571 |
| 9standard | 149 | Vega, Brian (1569) | Lost 1-2 | -181553 |
| average opponent: 1518record: 6-3 | new rating: 1553 | |||