Erickson, Samuel
Current rating: 1640
Record: 27-19-1
| Regional Championships Dallas 2023 (pioneer) | starting rating: 1655 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 355 | Hedgpeth, Justin (1566) | Draw 1-1 | -21653 |
| 2pioneer | 293 | Gao, Changsong (1490) | Lost 0-1 | -211632 |
| 3pioneer | 443 | Thomas, Baron (1461) | Lost 1-2 | -211611 |
| 4pioneer | 511 | Toledo, Zane (1466) | Won 2-1 | +151626 |
| 5pioneer | 402 | Johns, John (1513) | Won 2-1 | +161642 |
| 6pioneer | 294 | Cole, Bryan (1681) | Won 2-0 | +191661 |
| 7pioneer | 207 | Boxleiter, Anthony (1468) | Lost 0-2 | -211640 |
| top | average opponent: 1521record: 3-3-1 | new rating: 1640 | ||
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1729 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 115 | Henriksen, Matthew (1500) | Lost 1-2 | -221707 |
| 2modern | 258 | Schneider, Nick (1484) | Lost 1-2 | -221685 |
| 3modern | 452 | Corwin, Vincent (1407) | Won 2-0 | +131698 |
| 4modern | 341 | Katzovitz, Benjamin (1485) | Lost 1-2 | -211677 |
| 5modern | 373 | Pohl, Collin (1463) | Lost 0-2 | -221655 |
| top | average opponent: 1468record: 1-4 | new rating: 1655 | ||
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1700 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 393 | Littman, Fai (1868) | Won 2-0 | +211721 |
| A2sealed | 458 | Chen, Junyi (1501) | Won 2-0 | +141735 |
| A3sealed | 181 | Kondo, Hirotsugu (1307) | Won 2-0 | +111746 |
| A4sealed | 103 | Weil, Noah (1883) | Won 2-0 | +201766 |
| A5sealed | 6 | Goldstein, Max (1639) | Won 2-1 | +161782 |
| A6sealed | 26 | Ferry, Sergio (1908) | Lost 1-2 | -161766 |
| A7sealed | 40 | Wong, Gary (1816) | Lost 1-2 | -171749 |
| A8sealed | 133 | Weber, Brian (1646) | Lost 0-2 | -201729 |
| top | average opponent: 1696record: 5-3 | new rating: 1729 | ||
| Grand Prix Sacramento 2018 (M19 limited) | starting rating: 1508 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 7 | Brockman, David Derek Scott (1447) | Won 2-1 | +171525 |
| 2sealed | 228 | Trabue, Eli (1626) | Won 2-0 | +201545 |
| 3sealed | 117 | Yang, Zizhuang (1748) | Won 2-0 | +221567 |
| 4sealed | 97 | Mei, Mike Songhao (1721) | Won 2-0 | +211588 |
| 5sealed | 7 | Brouillet, Daniel (1912) | Lost 1-2 | -131575 |
| 6sealed | 64 | Castillo, Zaryn (1842) | Won 2-0 | +231598 |
| 7sealed | 68 | Doffek, Ryan (1536) | Lost 0-2 | -191579 |
| 8sealed | 168 | Stone, Alexander (1546) | Won 2-0 | +171596 |
| 9sealed | 163 | Sinclair, Brett (1856) | Won 2-1 | +231619 |
| 10draft | 66 | Riecks, Matthew (1717) | Won 2-1 | +201639 |
| 11draft | 35 | Silva, Austin (1644) | Won 2-1 | +181657 |
| 12draft | 58 | St-Julien, Christen (1728) | Won 2-1 | +191676 |
| 13draft | 29 | Yu, Ben (2006) | Won 2-0 | +241700 |
| 14draft | 64 | Floyd, Aaron (1612) | Won 2-1 | +161716 |
| 15draft | 41 | Luong, Marcus (1819) | Lost 0-2 | -161700 |
| top | average opponent: 1717record: 12-3 | new rating: 1700 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 470 | Fricke, Jimmy (1500) | Lost 1-2 | -181486 |
| 2sealed | 581 | Chakka, Sriram (1481) | Won 2-0 | +181504 |
| 3sealed | 663 | Yahya, Hassan (1502) | Won 2-0 | +181522 |
| 4sealed | 329 | Arehart, Daniel (1691) | Lost 1-2 | -151507 |
| 5sealed | 627 | Manabat, Philip George (1595) | Won 2-0 | +201527 |
| 6sealed | 423 | Tefft-Meeker, Paul (1524) | Lost 0-2 | -191508 |
| top | average opponent: 1549record: 3-3 | new rating: 1508 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 225 | Dellinger, Israel (1500) | Lost 1-2 | -181482 |
| 2modern | 825 | Douglass, Mark (1492) | Lost 1-2 | -181464 |
| 4modern | 786 | Rodriguez Mendoza, Omar Gerardo (1479) | Won 2-0 | +181482 |
| 5modern | 1352 | Lysenko, Jesse (1633) | Won 2-1 | +211503 |
| 6modern | 345 | Hindle, Christopher (1523) | Won 2-1 | +191522 |
| 7modern | 422 | Hansen, Jakob (1551) | Lost 1-2 | -181504 |
| top | average opponent: 1530record: 3-3 | new rating: 1504 | ||