Stauffer, Michael
Current rating: 1506
Record: 9-10
| Grand Prix Portland 2018 (modern) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 92 | Walthall, Travis (1500) | Lost 0-2 | -191525 |
| 2modern | 646 | Levchak, Tavis (1550) | Lost 1-2 | -171508 |
| 3modern | 793 | Meisner, Jeffrey (1463) | Won 2-0 | +171525 |
| 4modern | 634 | Driscoll, Dylan (1486) | Lost 0-2 | -191506 |
| average opponent: 1500record: 1-3 | new rating: 1506 | |||
| Grand Prix Portland 2017 (XLN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 415 | Arndorfer, Kenny (1446) | Won 2-1 | +171517 |
| 2standard | 240 | Grandjambe, Travis (1645) | Lost 0-2 | -161501 |
| 3standard | 534 | Harrison, Kristen (1500) | Won 2-0 | +181519 |
| 4standard | 430 | Espe, Matt (1517) | Won 2-0 | +181537 |
| 5standard | 265 | Chreptyk, Brandon (1739) | Won 2-1 | +221559 |
| 6standard | 179 | Janasiewicz, Jason (1679) | Won 2-1 | +201579 |
| 7standard | 101 | Odom, Dylan (1574) | Won 2-0 | +181597 |
| 8standard | 34 | Gordon, Ray (1747) | Lost 0-2 | -151582 |
| 9standard | 59 | Biaggi, Andrea (1662) | Won 2-0 | +191601 |
| 10standard | 32 | Manfield, Seth (2085) | Lost 1-2 | -101591 |
| 11standard | 84 | Fiffles, Adam (1745) | Won 2-1 | +211612 |
| 12standard | 79 | Aing, Kenny (1591) | Lost 0-2 | -181594 |
| 13standard | 126 | Lu, Robert (1610) | Lost 1-2 | -181576 |
| 14standard | 116 | Mok, Wilson (1833) | Lost 0-2 | -131563 |
| 15standard | 122 | VanNostrand, Robert (1526) | Lost 0-2 | -191544 |
| average opponent: 1660record: 8-7 | new rating: 1544 | |||