Matson, Jonathan
Current rating: 1520
Record: 4-3
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 140 | Chu, Kevin (1706) | Lost 1-2 | -141486 |
| 2standard | 494 | Edwards, Garrett (1483) | Won 2-0 | +181504 |
| 3standard | 689 | Horng, Kevin (1435) | Won 2-1 | +161520 |
| 4standard | 292 | Davis, Ronnell (1451) | Lost 1-2 | -191501 |
| 5standard | 528 | Schultz, Brian (1503) | Won 2-1 | +181519 |
| 6standard | 417 | Childress, Nathaniel (1470) | Won 2-0 | +171536 |
| 7standard | 212 | Keeth, Christian (1651) | Lost 1-2 | -161520 |
| average opponent: 1528record: 4-3 | new rating: 1520 | |||