Blum, Luke
Current rating: 1513
Record: 17-17
| Grand Prix Niagara Falls 2019 (legacy) | starting rating: 1570 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 222 | Grosofsky, Mitchell (1491) | Lost 0-2 | -191551 |
| 2legacy | 249 | Eggleston, Brandon (1488) | Lost 1-2 | -191532 |
| 3legacy | 420 | Mccarthy, Jessica (1464) | Lost 1-2 | -191513 |
| top | average opponent: 1481record: 0-3 | new rating: 1513 | ||
| Grand Prix Richmond 2018 (leg) (legacy) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 194 | Zhuo, David (1622) | Lost 0-2 | -181576 |
| 2legacy | 206 | Landry, Kurt (1483) | Lost 1-2 | -201556 |
| 3legacy | 367 | Yandrofski, Seth (1448) | Won 2-1 | +161572 |
| 4legacy | 73 | McClarnon, Marshall (1570) | Won 2-0 | +181590 |
| 5legacy | 310 | Minor, Chris (1653) | Lost 1-2 | -161574 |
| 6legacy | 284 | Allsup, Chase (1485) | Won 2-0 | +161590 |
| 7legacy | 238 | Cumberledge, Kevin (1503) | Lost 0-2 | -201570 |
| top | average opponent: 1538record: 3-4 | new rating: 1570 | ||
| Grand Prix Las Vegas 2017 (legacy) (legacy) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 240 | Noblejas, Edsel (1500) | Won 2-0 | +181501 |
| 2legacy | 431 | Stien, Ryan (1636) | Won 2-1 | +211522 |
| 3legacy | 364 | Lindgren, Tommi (1790) | Won 2-0 | +221544 |
| 4legacy | 213 | Navarro, Michael (1572) | Won 2-0 | +191563 |
| 5legacy | 67 | Li, Richard (1603) | Lost 0-2 | -171546 |
| 6legacy | 2114 | Galica, Ryan (1566) | Won 2-1 | +181564 |
| 7legacy | 162 | Nance, Hunter (1892) | Won 2-1 | +241588 |
| 8legacy | 101 | Miura, Michael (1569) | Lost 1-2 | -191569 |
| 9legacy | 102 | Dilks, Matthew (1806) | Won 2-1 | +231592 |
| 10legacy | 135 | Sommercorn, Michael (1664) | Won 2-1 | +191611 |
| 11legacy | 84 | Mulligan, Richard (1593) | Won 2-0 | +181629 |
| 12legacy | 30 | Clark, Jeffrey (1579) | Lost 0-2 | -191610 |
| 13legacy | 118 | Morency, Ian (1687) | Lost 1-2 | -171593 |
| 14legacy | 131 | Black, Morian (1551) | Lost 1-2 | -191574 |
| 15legacy | 135 | Delahanty, Curran (1646) | Won 2-1 | +201594 |
| top | average opponent: 1644record: 10-5 | new rating: 1594 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1284 | Rose, Kyle (1773) | Lost 1-2 | -131487 |
| 2modern | 1463 | Belt, Ryan (1480) | Won 2-0 | +181505 |
| 3modern | 1327 | Casey, Shawn (1380) | Lost 0-2 | -211484 |
| 4modern | 1601 | Brink, Stefen (1412) | Won 2-0 | +171501 |
| 5modern | 1418 | Lanier, Eoin (1487) | Lost 1-2 | -181483 |
| 6modern | 1427 | Heivilin, Russell (1482) | Won 2-0 | +181501 |
| 7modern | 1292 | Ball, David (1499) | Lost 1-2 | -181483 |
| 8modern | 1275 | Payne, Bryant (1478) | Won 2-0 | +181501 |
| 9modern | 1207 | Gauldin, Bryan (1502) | Lost 1-2 | -181483 |
| top | average opponent: 1499record: 4-5 | new rating: 1483 | ||