Lainhart, Josh D
Current rating: 1386
Record: 10-17
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1438 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 153 | Marasco, Aaron (1472) | Lost 0-2 | -171421 |
| 2legacy | 459 | Robinson, Jon T (1482) | Lost 0-2 | -171404 |
| 3legacy | 521 | Baum, Meg (1463) | Lost 0-2 | -171387 |
| 4legacy | 571 | Klippel, Jeffrey (1428) | Won 2-0 | +191406 |
| 5legacy | 492 | Locklear, Travis (1336) | Lost 1-2 | -201386 |
| top | average opponent: 1436record: 1-4 | new rating: 1386 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 139 | Steele, Akil (1505) | Lost 0-2 | -171434 |
| 2legacy | 243 | Brooks, John (1431) | Won 2-1 | +181452 |
| 3legacy | 170 | Ratzel, Nick (1430) | Lost 0-2 | -191433 |
| 4legacy | 235 | Reed, Ryan M (1481) | Lost 0-2 | -171416 |
| 5legacy | 249 | Hays, Andrew (1447) | Lost 0-2 | -171399 |
| 6legacy | 213 | Mulvaney, Cameron (1446) | Won 2-0 | +191418 |
| 7legacy | 167 | Ellis, Andy T (1464) | Won 2-0 | +181436 |
| 8legacy | 115 | Janack, Mike (1481) | Won 2-0 | +191455 |
| 9legacy | 92 | Mazur, Andrew J (1500) | Lost 0-2 | -171438 |
| top | average opponent: 1465record: 4-5 | new rating: 1438 | ||
| Grand Prix Chicago 2009 (legacy) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 254 | Friend, Isaac (1500) | Lost 0-2 | -181465 |
| 2legacy | 520 | Amick, Jonathon M (1482) | Won 2-0 | +181483 |
| 3legacy | 253 | Kammer, Michael (1663) | Lost 0-2 | -151468 |
| 4legacy | 427 | Garabedian, Dylan (1428) | Lost 0-2 | -181450 |
| 5legacy | 483 | Disler, Jeff s (1464) | Lost 0-2 | -181432 |
| 6legacy | 403 | Hann, Timothy M (1446) | Won 2-0 | +181450 |
| 7legacy | 315 | Honaker, Mark (1464) | Won 2-0 | +191469 |
| 8legacy | 228 | Babcock, Timothy (1482) | Lost 0-2 | -181451 |
| top | average opponent: 1491record: 3-5 | new rating: 1451 | ||
| Grand Prix Columbus 2007 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 181 | Koie, Kayvan (1500) | Won 2-0 | +181518 |
| 2legacy | 91 | Guibault, Josh A (1500) | Lost 0-2 | -181500 |
| 3legacy | 183 | Atwood, Justin R (1483) | Lost 1-2 | -191481 |
| 4legacy | 364 | Barr, Ryan (1552) | Won 2-1 | +201501 |
| 5legacy | 203 | Schutz, Anthony (1499) | Lost 1-2 | -181483 |
| top | average opponent: 1507record: 2-3 | new rating: 1483 | ||