Zwaig, Jonathan
Current rating: 1466
Record: 1-3
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 122 | Norton, Chris (1446) | Lost 1-2 | -191481 |
| 3standard | 537 | Waltzer, Silas (1525) | Lost 0-2 | -171464 |
| 4standard | 704 | Martin, Paul (1514) | Won 2-1 | +191483 |
| 5standard | 525 | Park, Sebastian Y (1566) | Lost 1-2 | -171466 |
| average opponent: 1513record: 1-3 | new rating: 1466 | |||