Hatfield, Nathan
Current rating: 1522
Record: 4-3
| Grand Prix Los Angeles 2018 (M19 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 321 | Swartz, Noah (1713) | Lost 1-2 | -141486 |
| 2standard | 274 | Simmons, Eugene (1483) | Won 2-1 | +181504 |
| 3standard | 350 | Romine, Lamar'r (1504) | Won 2-0 | +181522 |
| 4standard | 209 | Johnston, David (1401) | Won 2-0 | +161538 |
| 5standard | 129 | Ho, Anthony (1603) | Won 2-0 | +191557 |
| 6standard | 57 | Hatamian, Emin (1476) | Lost 0-2 | -201537 |
| 7standard | 222 | Gant, Michael (1693) | Lost 1-2 | -151522 |
| average opponent: 1553record: 4-3 | new rating: 1522 | |||