Lauer, Izaak
Current rating: 1463
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1491 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 193 | Bulger, Tim (1581) | Lost 1-2 | -161475 |
| 2sealed | 369 | Helke, Brandon (1482) | Lost 0-2 | -181457 |
| 3sealed | 559 | Valentine, Valerie (1464) | Won 2-0 | +181475 |
| 4sealed | 511 | Brown, Robert L (1781) | Lost 1-2 | -121463 |
| top | average opponent: 1577record: 1-3 | new rating: 1463 | ||
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 446 | Kruger, Jason (1443) | Won 2-0 | +171519 |
| 2sealed | 323 | Falkner, Kyle (1518) | Won 2-0 | +181537 |
| 3sealed | 207 | Thompson, Gerry (2045) | Lost 1-2 | -91528 |
| 4sealed | 199 | Knox, Robert (1530) | Lost 0-2 | -181510 |
| 5sealed | 474 | Romine, Alexander (1500) | Lost 0-2 | -191491 |
| top | average opponent: 1607record: 2-3 | new rating: 1491 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 295 | Todd, Sean (1463) | Won 2-0 | +171517 |
| 2modern | 303 | Gray, Zachary (1600) | Won 2-1 | +201537 |
| 3modern | 271 | Rudzianski, Tim (1536) | Won 2-1 | +181555 |
| 4modern | 220 | Swift, Andrew (1404) | Lost 1-2 | -211534 |
| 5modern | 242 | Johnson, Jon (1690) | Lost 0-2 | -151519 |
| 6modern | 410 | Olson, Kyle (1587) | Lost 1-2 | -171502 |
| top | average opponent: 1547record: 3-3 | new rating: 1502 | ||