Lamp, Alexander
Current rating: 1594
Record: 29-27-2
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 329 | Haynes, Derek (1469) | Lost 0-2 | -191538 |
| 2sealed | 421 | Zwolinski, Jacob (1429) | Won 2-1 | +161554 |
| 3sealed | 464 | Bormet, Aaron (1399) | Won 2-0 | +151569 |
| 4sealed | 291 | Hallock, Jason (1465) | Won 2-1 | +161585 |
| 5sealed | 207 | Carter, Dalton (1725) | Won 2-1 | +201605 |
| 6sealed | 90 | Place, Justin (1568) | Won 2-0 | +181623 |
| 7sealed | 71 | Scheid, Daniel (1801) | Lost 1-2 | -151608 |
| 8sealed | 182 | Wong, Gary (1834) | Lost 0-2 | -141594 |
| top | average opponent: 1586record: 5-3 | new rating: 1594 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1442 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 372 | Smith, Marshall (1537) | Won 2-0 | +201462 |
| 2sealed | 151 | Commendatore, Michael (1500) | Won 2-0 | +191481 |
| 3sealed | 44 | Jimenez, David (1552) | Won 2-0 | +191500 |
| 4sealed | 177 | Zhu, Adrian (1483) | Won 2-1 | +181518 |
| 5sealed | 82 | Hendricks, Jeremy (1572) | Won 2-1 | +191537 |
| 6sealed | 41 | Pearce, Quentinn (1694) | Won 2-1 | +201557 |
| 7sealed | 14 | Pardee, Samuel (1981) | Lost 1-2 | -101547 |
| 8sealed | 42 | Jacobson, Mark (1870) | Won 2-1 | +231570 |
| 9sealed | 17 | Poh, Solomon (1838) | Lost 0-2 | -131557 |
| top | average opponent: 1670record: 7-2 | new rating: 1557 | ||
| Grand Prix Las Vegas 2018 (modern) (modern) | starting rating: 1479 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 746 | Tong, Bert (1625) | Lost 1-2 | -161463 |
| 2modern | 941 | Hall, Daniel 251 (1338) | Won 2-1 | +161479 |
| 3modern | 795 | Brito, Devon (1440) | Lost 0-2 | -191460 |
| 4modern | 758 | Nader, John (1448) | Lost 0-2 | -181442 |
| top | average opponent: 1463record: 1-3 | new rating: 1442 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | Yamamoto, Reid (1500) | Won 2-1 | +191493 |
| 2sealed | 160 | Humphrey, Elliott (1539) | Draw 1-1 | +11494 |
| 3sealed | 564 | Barraza, Dennis (1451) | Won 2-0 | +171511 |
| 4sealed | 320 | Wallerstein, Robert (1740) | Lost 0-2 | -141497 |
| 5sealed | 536 | Howell, Kyle (1484) | Lost 0-2 | -181479 |
| top | average opponent: 1543record: 2-2-1 | new rating: 1479 | ||
| Grand Prix Minneapolis 2016 (SOI standard) | starting rating: 1427 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 9 | Van Ausdal, Michael (1446) | Won 2-0 | +181445 |
| 2standard | 301 | Thao, Sensai (1454) | Won 2-1 | +191464 |
| 3standard | 24 | Smith, Tyler (1469) | Lost 1-2 | -181446 |
| 4standard | 408 | Law, Ian (1583) | Won 2-1 | +201466 |
| 5standard | 97 | York, Derrick (1509) | Won 2-1 | +191485 |
| 6standard | 112 | Schousboe, Jason (1767) | Draw 1-1 | +51490 |
| 7standard | 134 | Baynton, Daniel (1537) | Lost 0-2 | -171473 |
| 8standard | 237 | Hanson, Dane (1504) | Won 2-1 | +181491 |
| 9standard | 151 | Herrera, Zachary (1543) | Lost 1-2 | -171474 |
| top | average opponent: 1535record: 5-3-1 | new rating: 1474 | ||
| Grand Prix Madison 2015 (BFZ limited) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 12 | Kenyon, Christopher (1448) | Won 2-0 | +171479 |
| 2sealed | 186 | Loyle, JD (1490) | Lost 0-2 | -171462 |
| 3sealed | 338 | Bryan, Thomas (1500) | Lost 0-2 | -181444 |
| 4sealed | 667 | Solon, Aaron (1488) | Lost 0-2 | -171427 |
| top | average opponent: 1481record: 1-3 | new rating: 1427 | ||
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1433 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 92 | Shimshock, Erik (1500) | Lost 1-2 | -161417 |
| 2sealed | 351 | Zherdev, Sean (1482) | Won 2-0 | +191436 |
| 3sealed | 263 | Schneider, Daniel (1553) | Won 2-1 | +201456 |
| 4sealed | 336 | Abaricia, Bryant (1601) | Lost 1-2 | -151441 |
| 5sealed | 342 | Hedman, Garrett (1500) | Won 2-0 | +191460 |
| 6sealed | 181 | Krukowski, Kal (1514) | Won 2-1 | +191479 |
| 7sealed | 170 | Thompson, Weston (1537) | Lost 0-2 | -171462 |
| top | average opponent: 1527record: 4-3 | new rating: 1462 | ||
| Grand Prix Chicago 2014 (JOU standard) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 559 | Perkins, Devin (1500) | Lost 0-2 | -171430 |
| 2standard | 800 | Acre, Timothy (1482) | Lost 0-2 | -171413 |
| 3standard | 964 | Burns, Brad (1463) | Won 2-0 | +191432 |
| 4standard | 871 | Kaulen, Ken (1480) | Won 2-0 | +181450 |
| 5standard | 823 | Sudemir, Raleigh (1500) | Lost 1-2 | -171433 |
| top | average opponent: 1485record: 2-3 | new rating: 1433 | ||
| Grand Prix Minneapolis 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 455 | Gartner, Scott (1523) | Lost 1-2 | -181482 |
| 2modern | 521 | Berlien, David (1482) | Lost 0-2 | -181464 |
| 3modern | 885 | Horras, Jason (1465) | Won 2-1 | +181482 |
| 4modern | 621 | Glaus, Brock (1483) | Won 2-0 | +181500 |
| 5modern | 672 | Palmisano, Katherine (1502) | Lost 0-2 | -181482 |
| 6modern | 613 | Spatafore, Joseph (1500) | Lost 0-2 | -171465 |
| 7modern | 543 | Foster, Zachary (1464) | Lost 0-2 | -181447 |
| top | average opponent: 1488record: 2-5 | new rating: 1447 | ||