Phillips, David
Current rating: 1417
| Grand Prix San Antonio 2014 (KTK standard) | starting rating: 1428 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 281 | Conrad, Grant (1500) | Lost 1-2 | -171411 |
| 2standard | 491 | Vincent, Jonathan (1467) | Won 2-0 | +191430 |
| 3standard | 274 | Eslami, Curtis (1591) | Won 2-1 | +211451 |
| 4standard | 221 | Chadwick, Christopher (1469) | Lost 0-2 | -181433 |
| 5standard | 368 | Clifford, Alexander (1500) | Lost 0-2 | -161417 |
| top | average opponent: 1505record: 2-3 | new rating: 1417 | ||
| Grand Prix London 2001 (Invasion block) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 59 | Kittl, Christian (1464) | Lost 0-2 | -181446 |
| 2block | 151 | Alcantara, Jomar (1439) | Lost 0-2 | -181428 |
| top | average opponent: 1451record: 0-2 | new rating: 1428 | ||
| Grand Prix Kansas City 1999 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 4extended | 72 | Castro, Robert (1500) | Lost 0-0 | -181482 |
| 5extended | 103 | Von Gillem, Jon (1482) | Lost 0-0 | -181464 |
| top | average opponent: 1491record: 0-2 | new rating: 1464 | ||