Habeib, John
Current rating: 1647
Record: 12-4
| Grand Prix Boston-Worcester 2012 (M13 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 532 | Novakowski, Noah (1435) | Won 2-0 | +171517 |
| 2sealed | 265 | O'Sullivan, Tim (1500) | Lost 0-2 | -181499 |
| 3sealed | 392 | Soydan, Joe (1498) | Won 2-0 | +181517 |
| 4sealed | 534 | Evans, Christopher (1501) | Won 2-1 | +171534 |
| 5sealed | 382 | Deep, Daniel (1496) | Lost 1-2 | -181516 |
| 6sealed | 304 | Turpyn, Mike (1573) | Won 2-1 | +191535 |
| 7sealed | 182 | Wilcock, Chris (1524) | Won 2-0 | +171552 |
| 8sealed | 156 | Briscoe, Kenneth (1577) | Won 2-0 | +191571 |
| 9sealed | 94 | Adams, Joshua H (1838) | Won 2-1 | +231594 |
| 10sealed | 116 | Miller, Dylan (1613) | Won 2-1 | +181612 |
| 11draft | 18 | Demestrio, Joe (1614) | Won 2-0 | +181630 |
| 12draft | 105 | Dionne, David (1628) | Lost 1-2 | -181612 |
| 13draft | 41 | Wilson, Orion (1598) | Won 2-0 | +181630 |
| 14draft | 101 | Endres, Carl (1635) | Won 2-0 | +181648 |
| 15draft | 69 | Holmes, Evan (1583) | Lost 0-2 | -191629 |
| 16draft | 47 | Demestrio, Joe (1633) | Won 2-0 | +181647 |
| average opponent: 1578record: 12-4 | new rating: 1647 | |||