Radaszkiewicz, Michael
Current rating: 1497
Record: 14-16
| Grand Prix Washington DC 2019 (MH1 limited) | starting rating: 1534 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 54 | Fafard, Jeremy (1484) | Lost 0-2 | -191515 |
| 2sealed | 276 | Atkins, Jacob (1481) | Lost 0-0 | -191496 |
| 3sealed | 478 | Yamada, Sean (1480) | Won 2-0 | +181514 |
| 4sealed | 434 | Mitchell, Robbie (1578) | Lost 0-2 | -171497 |
| top | average opponent: 1506record: 1-3 | new rating: 1497 | ||
| Grand Prix New Jersey 2018 (GRN standard) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 310 | Miller, Michael (1492) | Lost 0-2 | -181506 |
| 2standard | 309 | Freund, James (1482) | Won 2-0 | +171523 |
| 3standard | 326 | Countryman, Joseph (1599) | Won 2-1 | +201543 |
| 4standard | 302 | Burston, Pete (1584) | Won 2-0 | +191562 |
| 5standard | 177 | Bova, Justin (1614) | Lost 1-2 | -181544 |
| 6standard | 311 | Dedrick, John (1895) | Won 2-0 | +251569 |
| 7standard | 267 | McCarthy, Michael (1637) | Lost 1-2 | -171552 |
| 8standard | 235 | Mead, Michael (1544) | Lost 0-2 | -181534 |
| top | average opponent: 1606record: 4-4 | new rating: 1534 | ||
| Grand Prix New Jersey 2017 (std) (AER standard) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 421 | Kraft, Seth (1656) | Won 2-1 | +211505 |
| 2standard | 179 | [anonymous] | Won 2-0 | +211526 |
| 3standard | 60 | Lossett, Joe (1854) | Lost 0-2 | -121514 |
| 4standard | 351 | Donaldson, Mark (1654) | Lost 1-2 | -161498 |
| 5standard | 410 | Kirklow, Joe (1455) | Won 2-1 | +171515 |
| 6standard | 466 | Gapinski, Richard (1475) | Won 2-0 | +181533 |
| 7standard | 167 | Batdorf, Nicholas (1485) | Lost 1-2 | -191514 |
| 8standard | 419 | Roepke, Chris (1652) | Won 2-0 | +201534 |
| 9standard | 202 | Braun-Duin, Brian (2010) | Lost 1-2 | -101524 |
| top | average opponent: 1655record: 5-4 | new rating: 1524 | ||
| Grand Prix New York 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 66 | Goldman, Joseph (1500) | Lost 1-2 | -181482 |
| 2standard | 667 | Strickler, Mark (1459) | Won 2-0 | +181500 |
| 3standard | 751 | Orts, Zachary (1659) | Lost 0-2 | -161484 |
| 4standard | 862 | Becker, Chris (1478) | Lost 0-2 | -181466 |
| 5standard | 813 | Robertson, Brian (1462) | Won 2-0 | +181484 |
| 6standard | 702 | Albertieri, Michael (1483) | Won 2-0 | +181502 |
| 7standard | 597 | Mortenson, Jacob (1503) | Lost 0-2 | -181484 |
| 8standard | 541 | Fallin, Rebecca (1490) | Lost 0-2 | -181466 |
| 9standard | 503 | Zung, Stacy (1454) | Won 2-0 | +181484 |
| top | average opponent: 1499record: 4-5 | new rating: 1484 | ||