Cummings, Lex
Current rating: 1540
Record: 8-6
| Grand Prix Portland 2016 (EMN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 155 | Felt, Luke (1500) | Lost 0-2 | -181482 |
| 2standard | 428 | Fox, Nicholas (1483) | Won 2-0 | +181500 |
| 3standard | 531 | Erickson III, Victor (1453) | Won 2-0 | +171517 |
| 4standard | 325 | Knaff, Ariel (1519) | Won 2-0 | +181535 |
| 5standard | 153 | Wascisin, William (1508) | Won 2-0 | +181553 |
| 6standard | 65 | Cabero, Paul Gerald (1519) | Lost 0-2 | -191534 |
| 7standard | 249 | Dickerson, Michael (1512) | Won 2-0 | +181552 |
| 8standard | 167 | Boyd, Mike (1597) | Lost 1-2 | -171535 |
| 9standard | 294 | Stone, Tim (1522) | Won 0-0 | +171552 |
| 10standard | 195 | Brock, Michael (1459) | Lost 0-2 | -191533 |
| 11standard | 182 | Chatfield, Lawrence (1635) | Won 2-0 | +191552 |
| 12standard | 169 | Ulanov, Denis (1735) | Won 2-1 | +221574 |
| 13standard | 129 | Bowyer, Ryan (1502) | Lost 0-2 | -201554 |
| 14standard | 127 | Goddard, Maxwell (1776) | Lost 0-2 | -141540 |
| average opponent: 1552record: 8-6 | new rating: 1540 | |||