West, Mark
Current rating: 1464
Record: 3-5
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 132 | Johnson III, Marion F. (1500) | Lost 0-2 | -181482 |
| 2standard | 532 | Singleton, West (1548) | Lost 1-2 | -171465 |
| 3standard | 772 | Kim, Gregory (1464) | Lost 1-2 | -181447 |
| 4standard | 761 | Grassman, Alex (1446) | Won 2-0 | +181465 |
| 5standard | 666 | Denison, Gavin (1468) | Won 2-0 | +181483 |
| 6standard | 616 | Bangs, Ryan (1484) | Won 2-0 | +181501 |
| 7standard | 485 | Killeen, Rick (1457) | Lost 1-2 | -191482 |
| 8standard | 444 | Chang, Edward (1464) | Lost 0-2 | -181464 |
| average opponent: 1479record: 3-5 | new rating: 1464 | |||