Cohen, Nes
Current rating: 1418
Record: 4-9-1
| Grand Prix Portland 2018 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 98 | Davis, Brad (1644) | Lost 1-2 | -141413 |
| 2modern | 452 | Bradley, Dakota (1507) | Won 2-0 | +191432 |
| 3modern | 702 | Maluski, Dominic (1499) | Lost 1-2 | -161416 |
| 4modern | 601 | Palase, Matthew (1446) | Lost 0-1 | -181398 |
| 5modern | 739 | Peltola, Jason (1323) | Lost 1-2 | -191379 |
| 6modern | 646 | Jarsscke, Gavin (1443) | Draw 1-1 | +11380 |
| 7modern | 529 | Meisner, Jeffrey (1445) | Won 2-1 | +191399 |
| 8modern | 409 | Willson, Robert (1431) | Won 2-0 | +191418 |
| average opponent: 1467record: 3-4-1 | new rating: 1418 | |||
| Grand Prix Vancouver 2017 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 2456 | Mason, Jerome (1500) | Lost 0-2 | -181482 |
| 2modern | 2431 | White, Jon [CAN] (1482) | Lost 0-2 | -181464 |
| 3modern | 2742 | Johnson, Kiera (1412) | Won 2-0 | +171481 |
| 4modern | 2661 | Bear, Connor (1481) | Lost 0-2 | -181463 |
| 5modern | 2613 | McArtor, Brad (1445) | Lost 1-2 | -181445 |
| 6modern | 2627 | Armitage, Darren (1445) | Lost 0-2 | -181427 |
| average opponent: 1461record: 1-5 | new rating: 1427 | |||