Calamaro, Yaakov
Current rating: 1486
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 291 | Wang, Yuan (1576) | Won 2-1 | +201501 |
| 2sealed | 68 | Ringas, Evangelos (1509) | Draw 1-1 | 01501 |
| 3sealed | 268 | Williams, Matthew (1652) | Lost 1-2 | -151486 |
| 4sealed | 393 | Sokolowski, Chris (1499) | Lost 0-2 | -181468 |
| 5sealed | 448 | Maciak, Matthew (1447) | Won 2-0 | +181486 |
| 6sealed | 353 | Drake, Garrett (1499) | Lost 1-2 | -181468 |
| 7sealed | 397 | Shotwell, Derrick (1486) | Won 2-0 | +181486 |
| top | average opponent: 1524record: 3-3-1 | new rating: 1486 | ||
| Grand Prix Milwaukee 2016 (KLD limited) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 272 | Guo, Justin (1500) | Draw 1-1 | +11482 |
| 2sealed | 298 | Bei, Lei (1447) | Won 2-0 | +171499 |
| 3sealed | 274 | Maurer, Joshua (1525) | Won 2-1 | +181517 |
| 4sealed | 152 | Glik, Nicolas (1518) | Lost 1-2 | -181499 |
| 5sealed | 284 | Gorsline, Scott (1485) | Lost 0-2 | -181481 |
| top | average opponent: 1495record: 2-2-1 | new rating: 1481 | ||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 481 | Gaydos, Robert (1428) | Lost 0-2 | -191481 |
| 2modern | 509 | Ochs, Matt (1482) | Won 2-0 | +181499 |
| 3modern | 510 | Wong, Thomas (1512) | Won 2-1 | +181517 |
| 4modern | 591 | Brown, Derek (1510) | Won 2-0 | +181535 |
| 5modern | 283 | Mittendorf, Jon (1544) | Won 2-0 | +181553 |
| 6modern | 225 | Wachowiak, Matt (1573) | Lost 1-2 | -181535 |
| 7modern | 339 | Wilcox, Brooks (1511) | Lost 0-2 | -181517 |
| 8modern | 368 | Courtney, Austin (1509) | Lost 1-2 | -181499 |
| 9modern | 484 | Smith, James (1522) | Lost 1-2 | -181481 |
| top | average opponent: 1510record: 4-5 | new rating: 1481 | ||