Modjeski, Andrew
Current rating: 1469
Record: 15-17-1
| Grand Prix Vancouver 2016 (OGW limited) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 127 | Ng, Alex (1500) | Won 2-0 | +191485 |
| 2sealed | 219 | Botelho, Chris (1518) | Lost 1-2 | -181467 |
| 3sealed | 589 | Giorgi, Jeff (1500) | Won 0-0 | +191486 |
| 4sealed | 326 | Florescu, Horia (1552) | Lost 1-2 | -171469 |
| 5sealed | 432 | Brumsey, Peter (1483) | Won 2-0 | +181487 |
| 6sealed | 323 | Fu, Dang (1464) | Lost 0-2 | -181469 |
| top | average opponent: 1503record: 3-3 | new rating: 1469 | ||
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 442 | Dauzat, Joseph (1500) | Lost 0-2 | -181506 |
| 2modern | 428 | Gauthier, Nicholas (1482) | Lost 1-2 | -181488 |
| 3modern | 636 | King, Chandler (1464) | Lost 0-0 | -191469 |
| 4modern | 600 | Giraldo, Cleo (1445) | Lost 0-2 | -181451 |
| 5modern | 549 | Braggs, Isaiah (1426) | Won 2-0 | +171468 |
| 6modern | 447 | Hobbs, Grant (1443) | Won 2-0 | +181486 |
| 7modern | 349 | Bailey, Tony (1391) | Lost 1-2 | -201466 |
| top | average opponent: 1450record: 2-5 | new rating: 1466 | ||
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 279 | Peterson, Joshua (1500) | Lost 0-2 | -191525 |
| 2sealed | 456 | Avila, Aaron (1482) | Won 2-0 | +171542 |
| 3sealed | 472 | Caudillo, Zac (1558) | Lost 0-2 | -181524 |
| top | average opponent: 1513record: 1-2 | new rating: 1524 | ||
| Grand Prix Omaha 2015 (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 33 | Davich, Patrick (1483) | Won 2-0 | +181517 |
| 2modern | 140 | Jansen, Jon (1540) | Won 2-0 | +191536 |
| 3modern | 120 | Sullivan, Cameron (1713) | Lost 0-2 | -151521 |
| 4modern | 282 | Hubbell, Xavier (1515) | Lost 1-2 | -181503 |
| 5modern | 96 | Burton, Brandon (1865) | Lost 0-2 | -121491 |
| 6modern | 362 | Sartin, Kendall (1485) | Won 2-0 | +181509 |
| 7modern | 288 | Kroeger, Travis (1456) | Won 2-0 | +171526 |
| 8modern | 177 | Edholm, Richard (1518) | Won 2-0 | +181544 |
| top | average opponent: 1572record: 5-3 | new rating: 1544 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 210 | Evans, Thomas (1500) | Lost 0-2 | -181482 |
| 2modern | 562 | Flom, Josh (1482) | Won 2-0 | +181500 |
| 3modern | 505 | Jones, James (1482) | Lost 1-2 | -181482 |
| 4modern | 812 | Tosetti, James (1480) | Draw 1-1 | 01482 |
| 5modern | 704 | Shaver, Lee (1466) | Lost 0-2 | -191463 |
| 6modern | 647 | Lugauer, Gordon (1464) | Won 2-1 | +181481 |
| 7modern | 521 | Money, Erik (1482) | Won 2-1 | +181499 |
| 8modern | 405 | Boyarsky, Michael (1500) | Won 2-0 | +181517 |
| 9modern | 324 | Goss, Barrett (1519) | Lost 1-2 | -181499 |
| top | average opponent: 1486record: 4-4-1 | new rating: 1499 | ||