Kubiszewski, Mike
Current rating: 1350
| Grand Prix Indianapolis 2017 (HOU limited) | starting rating: 1397 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 162 | Nussbaum, Shawn (1500) | Lost 0-2 | -161381 |
| 2sealed | 410 | Scheuer, Kate (1404) | Lost 0-2 | -181363 |
| 3sealed | 539 | DeRosa, Christopher (1468) | Lost 0-2 | -161347 |
| 4sealed | 543 | Falzone, John (1443) | Lost 0-2 | -161331 |
| 5sealed | 521 | Hovinga, Eric (1430) | Won 2-0 | +191350 |
| top | average opponent: 1449record: 1-4 | new rating: 1350 | ||
| Grand Prix Indianapolis 2016 (modern) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 342 | Bonifacio, Robert (1446) | Lost 1-2 | -171410 |
| 2modern | 484 | Warren, Joseph (1399) | Lost 0-2 | -181392 |
| 3modern | 910 | Nelson, Cody (1464) | Lost 1-2 | -171375 |
| 4modern | 939 | Parish, Owen (1445) | Lost 1-2 | -171358 |
| 5modern | 906 | Wandersee, Karl (1425) | Won 2-1 | +191377 |
| 6modern | 829 | McKinney II, Kevin (1444) | Won 2-0 | +201397 |
| 7modern | 708 | Pawlisz, Thomas (1389) | Lost 0-2 | -191378 |
| 8modern | 627 | Hutchinson, Taylor (1393) | Won 2-0 | +191397 |
| top | average opponent: 1426record: 3-5 | new rating: 1397 | ||
| Grand Prix Detroit 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 891 | Yanaga, Ben (1515) | Lost 1-2 | -181482 |
| 2modern | 1033 | Herbs, Nicholas (1522) | Lost 1-2 | -171465 |
| 3modern | 1169 | Collins, Randall (1476) | Lost 0-2 | -181447 |
| 4modern | 1175 | Hancock, Scott (1446) | Won 2-0 | +181465 |
| 5modern | 1003 | Ruhland, Shawn (1431) | Lost 0-2 | -181447 |
| 6modern | 1042 | Travis, Rebecca (1412) | Won 2-0 | +171464 |
| 7modern | 868 | Powers, Kylee (1453) | Lost 0-2 | -181446 |
| 8modern | 763 | Weber, Ethan (1426) | Lost 0-2 | -191427 |
| top | average opponent: 1460record: 2-6 | new rating: 1427 | ||