Rosenbluth, Mike
Current rating: 1518
| Grand Prix Orlando 2018 (M19 standard) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 258 | Forman, David (1425) | Won 2-0 | +171487 |
| 2standard | 196 | Nikla, Bryan (1390) | Lost 0-2 | -201467 |
| 3standard | 367 | Iglesias, John (1650) | Lost 0-2 | -151452 |
| 4standard | 430 | Baldwin, Chase (1484) | Won 2-0 | +191471 |
| 5standard | 356 | Archangelo, Felipe (1870) | Lost 0-2 | -111460 |
| 6standard | 362 | Crews, Matt (1554) | Won 2-0 | +191479 |
| 7standard | 262 | Harwick, Chip (1518) | Won 2-1 | +191498 |
| 8standard | 199 | Chandler, Marcus (1600) | Won 2-0 | +201518 |
| top | average opponent: 1561record: 5-3 | new rating: 1518 | ||
| Grand Prix Memphis 2018 (RIX standard) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 25 | Hill, Alex (1500) | Won 2-0 | +181503 |
| 2standard | 110 | Humphries, Jonathan (1372) | Won 2-1 | +161519 |
| 3standard | 137 | McDaniel, Charles (1800) | Lost 1-2 | -131506 |
| 4standard | 196 | Longville, Matthew (1416) | Lost 1-2 | -201486 |
| 5standard | 321 | Lo, Shong (1605) | Won 2-0 | +201506 |
| 6standard | 228 | Osborne, Nicholas (1517) | Draw 1-1 | 01506 |
| 7standard | 239 | Dial, Stephen (1449) | Lost 1-2 | -191487 |
| 8standard | 240 | Brooks, Luke (1501) | Lost 1-2 | -171470 |
| top | average opponent: 1520record: 3-4-1 | new rating: 1470 | ||
| Grand Prix Atlanta 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 374 | Young, Robert [USA] (1557) | Lost 1-2 | -171483 |
| 2standard | 527 | Lucas, Witt (1481) | Won 2-1 | +181501 |
| 3standard | 420 | Mendoza, Robert (1529) | Won 2-0 | +191520 |
| 4standard | 328 | Davis, Matthew (1451) | Lost 1-2 | -201500 |
| 5standard | 351 | Alexander, Zachary (1495) | Lost 1-2 | -181482 |
| 6standard | 433 | Cusick, Brian (1625) | Won 2-1 | +211503 |
| 7standard | 427 | Braden, Matthew (1503) | Lost 1-2 | -181485 |
| top | average opponent: 1520record: 3-4 | new rating: 1485 | ||