Lamberson, Andrew
Current rating: 1536
Record: 12-10
| Grand Prix Minneapolis 2018 (M19 limited) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 373 | Russo, Michael (1502) | Won 2-1 | +171577 |
| 2sealed | 134 | Fuller, Joseph (1515) | Lost 0-2 | -201557 |
| 3sealed | 381 | Moeller, Benjamin (1459) | Won 2-0 | +171574 |
| 4sealed | 236 | Cohoon, Bob (1520) | Lost 0-2 | -191555 |
| 5sealed | 388 | Johnson, Sam (1535) | Lost 0-2 | -191536 |
| top | average opponent: 1506record: 2-3 | new rating: 1536 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 198 | Bruno, Jonathan (1447) | Won 2-0 | +171516 |
| 2sealed | 198 | Losee, Hyrum (1420) | Won 2-0 | +161532 |
| 3sealed | 176 | Tilsen, Patrick (1729) | Won 2-0 | +221554 |
| 4sealed | 141 | Kanegawa, Toshiya (1789) | Lost 0-2 | -141540 |
| 5sealed | 191 | Woodring, Esteban (1486) | Won 2-0 | +171557 |
| 6sealed | 139 | Clark, Scott (1417) | Won 2-1 | +161573 |
| 7sealed | 60 | Cooley, Benjamin (1579) | Won 2-1 | +181591 |
| 8sealed | 35 | Blackwood, Andrew (1600) | Lost 0-2 | -181573 |
| 9sealed | 115 | Breland, Andy (1477) | Lost 1-2 | -201553 |
| 10draft | 5143 | Roti Roti, Joseph (1683) | Won 2-0 | +201573 |
| 11draft | 1418 | McDermott, John (1762) | Lost 1-2 | -141559 |
| 12draft | 5111 | Baxter, Clayton (1611) | Won 2-0 | +191578 |
| 13draft | 5095 | Sadowsky, Joel (1609) | Won 2-0 | +181596 |
| 14draft | 5122 | Wayman, Anson (1570) | Lost 0-2 | -181578 |
| 15draft | 5020 | Divine, Chad (1565) | Lost 0-2 | -181560 |
| top | average opponent: 1583record: 9-6 | new rating: 1560 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 356 | Gayatinea, Ryan (1522) | Lost 1-2 | -181482 |
| 2modern | 696 | Wendorf, Eric (1403) | Won 2-0 | +171499 |
| top | average opponent: 1463record: 1-1 | new rating: 1499 | ||