Elrod, David
Current rating: 1644
Record: 34-26-1
| Grand Prix Indianapolis 2012 (legacy) | starting rating: 1652 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 38 | Roessler, Rob (1500) | Won 2-1 | +151667 |
| 2legacy | 281 | Stryker, Fred (1392) | Lost 1-2 | -231644 |
| 3legacy | 399 | Richardson, Robert (1547) | Won 2-1 | +161660 |
| 4legacy | 193 | Dilley, Andrew C (1463) | Won 2-1 | +151675 |
| 5legacy | 280 | Cotter, Matt (1471) | Won 2-0 | +141689 |
| 6legacy | 80 | Antrim, Michael (1573) | Lost 1-2 | -201669 |
| 7legacy | 162 | Larson, Mark (1618) | Lost 1-2 | -191650 |
| 8legacy | 210 | Lewis, Troy (1516) | Lost 0-2 | -201630 |
| 9legacy | 207 | Mumolo, Jason (1454) | Won 2-1 | +141644 |
| top | average opponent: 1504record: 5-4 | new rating: 1644 | ||
| Grand Prix Providence 2011 (legacy) | starting rating: 1622 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 425 | Godin, Willie (1482) | Won 2-1 | +151637 |
| 3legacy | 443 | Cuenca, Nicolas (1641) | Won 2-0 | +191656 |
| 4legacy | 415 | Pyka, Jeffrey (1745) | Won 2-0 | +191675 |
| 5legacy | 419 | Feingersh, Rachel (1573) | Lost 1-2 | -201655 |
| 6legacy | 435 | Bregoli, Mike (1634) | Lost 0-2 | -181637 |
| 7legacy | 476 | Pawlik, Ryan (1657) | Won 2-1 | +181655 |
| 8legacy | 437 | Steele, Jesse (1589) | Lost 0-2 | -191636 |
| 9legacy | 474 | R., Jeremah (1505) | Won 2-1 | +161652 |
| top | average opponent: 1603record: 5-3 | new rating: 1652 | ||
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1594 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 458 | Taylor, Dustin (1490) | Won 2-1 | +161610 |
| 3sealed | 374 | Bontkowski, Eddie (1666) | Lost 1-2 | -171593 |
| 4sealed | 437 | McWhaw, Andrew (1595) | Lost 1-2 | -181575 |
| 5sealed | 521 | Young, Andrew (1500) | Won 2-0 | +161591 |
| 6sealed | 462 | Mohan, Joshua (1520) | Won 2-1 | +171608 |
| 7sealed | 410 | Thibeault, Vincent (1548) | Won 2-1 | +171625 |
| 8sealed | 396 | Bates, Joshua (1514) | Lost 0-2 | -201605 |
| 9sealed | 392 | Gravel, Kevin (1551) | Won 2-1 | +171622 |
| top | average opponent: 1548record: 5-3 | new rating: 1622 | ||
| Grand Prix Columbus 2010 (legacy) | starting rating: 1504 | |||
| round | table | opponent (rating) | result | Δrating |
| 4legacy | 435 | Woods, Conley (1939) | Lost 1-2 | -111493 |
| 5legacy | 483 | Friedman, Ben (1513) | Won 2-0 | +191512 |
| 6legacy | 471 | Kolos, John (1884) | Won 2-1 | +241536 |
| 7legacy | 433 | Wafo-Tapa, Guillaume (1845) | Won 2-0 | +241560 |
| 8legacy | 424 | Shay, Rich (1848) | Won 2-0 | +231583 |
| 9legacy | 411 | Nyberg, Michael (1774) | Lost 0-2 | -151568 |
| 10legacy | 43 | Raney, Tom (1794) | Lost 0-2 | -141554 |
| 11legacy | 64 | Johnson, Jack (1564) | Lost 0-2 | -181536 |
| 12legacy | 63 | Burkman, Robert M (1555) | Won 2-0 | +191555 |
| 13legacy | 57 | Fisher, Matthew (1534) | Won 2-0 | +171572 |
| 14legacy | 34 | Allulis, Chris (1561) | Won 2-1 | +181590 |
| 15legacy | 34 | Lodovichetti, Dominic (1724) | Lost 0-2 | -151575 |
| 16legacy | 39 | Kehoe, Kevin (1632) | Won 2-0 | +191594 |
| top | average opponent: 1705record: 8-5 | new rating: 1594 | ||
| Grand Prix Chicago 2009 (legacy) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 2legacy | 296 | McDowell, Phillip A (1522) | Won 2-1 | +181520 |
| 3legacy | 62 | Rhody, Daniel (1536) | Lost 0-2 | -171503 |
| 4legacy | 205 | Rainwater, Josh M (1518) | Won 2-0 | +181521 |
| 5legacy | 235 | Hames, Steve (1518) | Won 2-1 | +181539 |
| 6legacy | 121 | Kempfer, Jacob (1536) | Lost 0-2 | -181521 |
| 7legacy | 239 | Elias, Matthew H (1568) | Lost 0-2 | -171504 |
| top | average opponent: 1533record: 3-3 | new rating: 1504 | ||
| Grand Prix Columbus 2007 (legacy) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 15 | Smith, Oswell S (1500) | Won 2-1 | +191500 |
| 2legacy | 92 | Krouner, Ken (1631) | Lost 1-2 | -161484 |
| 3legacy | 323 | Linn, Douglas (1486) | Lost 1-2 | -181466 |
| 4legacy | 382 | Dorn, Phillip (1482) | Won 2-0 | +181484 |
| 5legacy | 310 | Sanford, Steve (1502) | Won 2-1 | +191503 |
| 6legacy | 168 | Greene, Robert (1495) | Lost 1-2 | -191484 |
| 7legacy | 235 | Crownhart, Brian J (1416) | Won 2-1 | +171501 |
| 8legacy | 163 | LaCasse, John (1552) | Lost 1-2 | -171484 |
| 9legacy | 162 | Perigo, Stephen (1482) | Won 2-0 | +181502 |
| top | average opponent: 1505record: 5-4 | new rating: 1502 | ||
| Grand Prix Philadelphia 2005 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 131 | Ramos, Jose (1464) | Draw 1-1 | -11499 |
| 2legacy | 116 | Dillahay, Carl (1470) | Lost 0-2 | -181481 |
| 3legacy | 177 | White, Robert D (1481) | Won 2-0 | +181499 |
| 4legacy | 161 | Saunders, Jason (1486) | Won 2-1 | +181517 |
| 5legacy | 114 | White, Chris (1526) | Lost 1-2 | -181499 |
| 6legacy | 143 | Bunyan, Joseph (1504) | Won 2-1 | +181517 |
| 7legacy | 105 | Lodovichetti, Dominic (1551) | Lost 0-2 | -181499 |
| 8legacy | 96 | Smith, Sebastian (1486) | Lost 1-2 | -181481 |
| top | average opponent: 1496record: 3-4-1 | new rating: 1481 | ||