Maudslien, Erik
Current rating: 1602
Record: 20-16
| Grand Prix Vancouver 2018 (UMA limited) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 146 | Oliveira, Icaro (1500) | Won 2-1 | +171571 |
| 2sealed | 145 | Singh, Noor (1518) | Lost 0-2 | -191552 |
| 3sealed | 294 | Cardwell, Kyle (1592) | Won 2-1 | +191571 |
| 4sealed | 143 | Lin, Jasmine (1522) | Won 2-1 | +171588 |
| 5sealed | 176 | Caughie, Jeff (1539) | Won 2-0 | +171605 |
| 6sealed | 73 | Larson, Greg (1534) | Won 2-0 | +171622 |
| 7sealed | 24 | Botelho, Chris (1833) | Won 2-0 | +221644 |
| 8sealed | 27 | Rand, Kevin (1726) | Won 1-0 | +191663 |
| 9sealed | 13 | Chan, Jason (1923) | Lost 1-2 | -131650 |
| 10draft | 61 | Kesting, Joseph (1651) | Lost 0-2 | -181632 |
| 11draft | 36 | Botelho, Chris (1818) | Lost 0-2 | -151617 |
| 12draft | 55 | Bradshaw, Phoenix (1577) | Lost 1-2 | -181599 |
| 13draft | 41 | Okita, Akito (1436) | Won 2-0 | +151614 |
| 14draft | 61 | McVety, Max (1967) | Lost 0-2 | -121602 |
| top | average opponent: 1653record: 8-6 | new rating: 1602 | ||
| Grand Prix Salt Lake City 2012 (DKA standard) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 15 | Hellinga, Robert (1500) | Won 2-0 | +181557 |
| 2standard | 237 | Dixon, Jay (1518) | Won 2-1 | +171574 |
| 3standard | 69 | Hampton, Patrick (1537) | Won 2-0 | +171591 |
| 4standard | 103 | Greer, Bryan (1569) | Won 2-1 | +181609 |
| 5standard | 68 | Sienkiewicz, Daniel (1430) | Won 2-1 | +151624 |
| 6standard | 35 | Campbell, Donald (1623) | Lost 0-2 | -181606 |
| 7standard | 94 | Sidher, Ricky (1863) | Lost 0-2 | -141592 |
| 8standard | 160 | Hewitt, Chris (1543) | Lost 0-2 | -191573 |
| 9standard | 141 | Boyett, Donald (1523) | Lost 0-2 | -191554 |
| top | average opponent: 1567record: 5-4 | new rating: 1554 | ||
| Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1490 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 153 | Wellman, Dwayne (1500) | Won 2-0 | +191509 |
| 2sealed | 234 | dooley, william J (1597) | Won 2-0 | +191528 |
| 3sealed | 172 | Leeper, Ryan (1671) | Won 2-0 | +211549 |
| 4sealed | 75 | Fujimoto, Corey (1553) | Lost 1-2 | -181531 |
| 5sealed | 159 | Bohac, Lance (1645) | Won 2-0 | +201551 |
| 6sealed | 53 | Chambers, Adam (1899) | Lost 0-2 | -121539 |
| 7sealed | 244 | Lallemand, John (1548) | Won 2-0 | +181557 |
| 8sealed | 97 | Harris, Brian W (1567) | Lost 1-2 | -181539 |
| top | average opponent: 1622record: 5-3 | new rating: 1539 | ||
| Grand Prix Portland 2010 (M11 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 52 | Cooper, Caleb D (1559) | Won 2-1 | +191519 |
| 5sealed | 52 | Halavais, Arthur (1572) | Lost 0-2 | -171502 |
| 6sealed | 113 | Stubbs, Andrew (1510) | Won 2-0 | +181520 |
| 7sealed | 28 | Turtenwald, Owen (1861) | Lost 0-2 | -121508 |
| 8sealed | 97 | Shenhar, Shahar (1525) | Lost 1-2 | -181490 |
| top | average opponent: 1605record: 2-3 | new rating: 1490 | ||