Samuels, Alexander
Current rating: 1583
Record: 13-9-2
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1544 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 231 | Robert, Mathieu (1671) | Draw 1-1 | +21546 |
| 2sealed | 1201 | Provencio, Christian (1499) | Won 2-0 | +181564 |
| 3sealed | 285 | Elkins, Michael (1590) | Won 2-0 | +181582 |
| 4sealed | 162 | Bracamontes, Ed (1635) | Won 2-1 | +191601 |
| 5sealed | 81 | Pall, Ben (1722) | Lost 0-2 | -161585 |
| 6sealed | 186 | Smith, Derek (1484) | Lost 0-2 | -201565 |
| 7sealed | 267 | Sahakian, Eric (1524) | Won 2-0 | +181583 |
| top | average opponent: 1589record: 4-2-1 | new rating: 1583 | ||
| Grand Prix Los Angeles 2019 (modern) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 378 | Kapica, Chris (1538) | Won 2-1 | +191508 |
| 2modern | 120 | Elliott, Cody (1487) | Won 2-1 | +181526 |
| 3modern | 222 | Terradura, Claudio (1506) | Lost 0-2 | -181508 |
| 4modern | 445 | Bostrom, Lucas (1452) | Won 2-0 | +171525 |
| 5modern | 307 | Joseph, Leon (1566) | Lost 0-2 | -181507 |
| 6modern | 264 | Zell, Susan (1529) | Won 2-1 | +191526 |
| 7modern | 190 | Johnson, Mark0892 (1499) | Draw 1-1 | -11525 |
| 8modern | 236 | Guerrero, Michael (1572) | Won 2-0 | +191544 |
| top | average opponent: 1518record: 5-2-1 | new rating: 1544 | ||
| Grand Prix Los Angeles 2016 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 594 | Foster, Tim (1500) | Won 2-0 | +181518 |
| 2modern | 355 | Collins, Jarod (1517) | Won 2-0 | +181536 |
| 3modern | 209 | Hu, Shengling (1652) | Won 2-1 | +201556 |
| 4modern | 15 | Huang, Hao-Shan (2009) | Lost 0-2 | -101546 |
| 5modern | 367 | Jones, Carl (1501) | Won 2-0 | +171563 |
| 6modern | 93 | Logsdon, Jim (1606) | Lost 1-2 | -171546 |
| 7modern | 429 | Ellis, Bennett (1429) | Lost 1-2 | -201526 |
| 8modern | 425 | Ramirez, Alex (1518) | Lost 1-2 | -181508 |
| 9modern | 477 | Palombi, John (1505) | Lost 0-2 | -191489 |
| top | average opponent: 1582record: 4-5 | new rating: 1489 | ||