Lu, Joshua
Current rating: 1453
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 88 | Meyers, Bryan (1482) | Lost 0-2 | -181470 |
| 2sealed | 265 | Wright, Jake (1482) | Lost 0-2 | -171453 |
| top | average opponent: 1482record: 0-2 | new rating: 1453 | ||
| Grand Prix Las Vegas 2013 (MMA limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 607 | Starr, Tyler (1500) | Won 2-0 | +191488 |
| 2sealed | 537 | B531, Jake (1500) | Won 2-0 | +181506 |
| 3sealed | 580 | R779, Scott (1519) | Lost 0-2 | -181488 |
| top | average opponent: 1506record: 2-1 | new rating: 1488 | ||
| Grand Prix San Diego 2011 (ISD limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 26 | Boese, Travis (1500) | Lost 0-2 | -181482 |
| 5sealed | 46 | Sidher, Vikas (1668) | Lost 0-2 | -151467 |
| 6sealed | 95 | Dearing, Geoff (1530) | Won 2-0 | +191486 |
| 7sealed | 87 | Arellano, Nathaniel (1536) | Lost 1-2 | -171469 |
| top | average opponent: 1559record: 1-3 | new rating: 1469 | ||