Lewin, Nathaniel
Current rating: 1417
Record: 3-8
| Grand Prix Las Vegas 2019 (modern) (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 435 | Coutinho, Paulo (1500) | Lost 1-2 | -161411 |
| 2modern | 527 | Cupkie, Albert M (1483) | Won 2-0 | +191430 |
| 3modern | 625 | Nemeth, Mark (1687) | Lost 0-2 | -131417 |
| top | average opponent: 1556record: 1-2 | new rating: 1417 | ||
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1443 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 294 | Plocher, Justin (1572) | Lost 1-2 | -161427 |
| 2modern | 326 | Kilen, Brady (1484) | Won 2-0 | +191446 |
| 3modern | 286 | Heidecker, Dustin (1505) | Lost 1-2 | -171429 |
| 4modern | 329 | Doll, Soren (1485) | Won 2-1 | +191448 |
| 5modern | 325 | McCullough, Brandon (1301) | Lost 0-2 | -211427 |
| top | average opponent: 1469record: 2-3 | new rating: 1427 | ||
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 207 | Rabaey, Jacob (1468) | Lost 1-2 | -191481 |
| 2sealed | 452 | Smisek, Sam (1376) | Lost 1-2 | -191462 |
| 3sealed | 603 | Hamlin, Kevin (1415) | Lost 1-2 | -191443 |
| top | average opponent: 1420record: 0-3 | new rating: 1443 | ||