Spence, David
Current rating: 1372
Record: 9-17
| Grand Prix Birmingham 2019 (modern) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 5 | Lennon, George (1500) | Lost 0-2 | -171407 |
| 2modern | 305 | Warrington, Jack (1396) | Lost 1-2 | -181389 |
| 3modern | 416 | Rann, Harvey (1464) | Lost 1-2 | -171372 |
| top | average opponent: 1453record: 0-3 | new rating: 1372 | ||
| Grand Prix Stockholm 2018 (modern) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 242 | Johansson, Stefan (1500) | Won 2-1 | +201434 |
| 2modern | 163 | Engstrm, Thomas (1521) | Won 2-1 | +201454 |
| 3modern | 242 | Leite Slinning, Kim B (1537) | Won 2-0 | +191473 |
| 4modern | 131 | Niemi, Christoffer (1643) | Lost 0-2 | -151458 |
| 5modern | 249 | Forsberg, Mikael (1463) | Lost 0-2 | -181440 |
| 6modern | 275 | Bergelin, Johan (1515) | Lost 0-2 | -161424 |
| top | average opponent: 1530record: 3-3 | new rating: 1424 | ||
| Grand Prix Birmingham 2017 (modern) | starting rating: 1447 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 538 | Horre, Bart (1546) | Lost 0-2 | -161431 |
| 2modern | 448 | Snellingen, Simen (1483) | Won 0-0 | +191450 |
| 3modern | 498 | Martin, David [ENG] (1449) | Lost 1-2 | -181432 |
| 4modern | 768 | Osborne, Alexander (1467) | Lost 0-2 | -181414 |
| top | average opponent: 1486record: 1-3 | new rating: 1414 | ||
| Grand Prix London 2016 (KLD limited) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 445 | Vowles, Jonathan (1500) | Lost 0-2 | -181465 |
| 2sealed | 678 | Walker, Alice (1480) | Lost 0-2 | -181447 |
| 3sealed | 1113 | Schmidt, Thomas (1483) | Lost 1-2 | -171430 |
| 4sealed | 1179 | Van Liempd, Barend (1480) | Won 2-1 | +191449 |
| 5sealed | 1013 | Mehta, Alexander (1404) | Won 2-0 | +171466 |
| 6sealed | 887 | Ellis, Paul (1410) | Lost 1-2 | -191447 |
| top | average opponent: 1460record: 2-4 | new rating: 1447 | ||
| Grand Prix Cleveland 2015 (FRF limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 584 | Fuller, Timothy (1500) | Won 2-0 | +181518 |
| 2sealed | 414 | McShea, Kevin (1604) | Lost 0-2 | -161502 |
| 3sealed | 734 | Arciniega, Jeremy (1500) | Won 2-1 | +181520 |
| 4sealed | 558 | Featherstone, Austin (1544) | Lost 1-2 | -181502 |
| 5sealed | 469 | Saros, John (1433) | Won 2-0 | +171519 |
| 6sealed | 460 | Newman, James (1532) | Lost 0-2 | -181501 |
| 7sealed | 406 | Schmidlin, Jared (1487) | Lost 0-2 | -181483 |
| top | average opponent: 1514record: 3-4 | new rating: 1483 | ||