Brees, Guy
Current rating: 1584
| Grand Prix Antwerp 2013 (modern) | starting rating: 1572 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 409 | Carlbark, Markus (1500) | Won 2-1 | +171589 |
| 2modern | 224 | Rosenberger, Alexander (1685) | Won 2-0 | +201609 |
| 3modern | 109 | Kleisinger, Peter (1500) | Lost 0-2 | -201589 |
| 4modern | 48 | Goutbeek, Jitse (1518) | Won 2-1 | +161605 |
| 5modern | 190 | Przybylo, Dariusz (1610) | Lost 1-2 | -171588 |
| 6modern | 439 | van Haaren, Tom (1500) | Won 2-1 | +161604 |
| 7modern | 341 | Kronberger, Niklas (1591) | Lost 0-2 | -181586 |
| 8modern | 286 | Montesinos Barrera, Santiago (1490) | Draw 1-1 | -21584 |
| top | average opponent: 1549record: 4-3-1 | new rating: 1584 | ||
| Grand Prix Bochum 2012 (RTR standard) | starting rating: 1539 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 531 | Geertsen, Ditlev (1518) | Lost 0-1 | -191520 |
| 3standard | 740 | Parfus, Leos (1426) | Won 2-1 | +161536 |
| 4standard | 746 | Posoiu, Mircea Adrian (1660) | Lost 0-2 | -151521 |
| 5standard | 710 | Danielsen, Brian (1500) | Won 2-0 | +171538 |
| 6standard | 668 | Ducros, Romain (1510) | Won 2-1 | +181556 |
| 7standard | 656 | Stigman, Simo (1535) | Won 2-1 | +171573 |
| 8standard | 580 | Stoppel, Eugen (1515) | Lost 1-2 | -191554 |
| 9standard | 629 | Nilsson, David (1552) | Won 2-1 | +181572 |
| top | average opponent: 1527record: 5-3 | new rating: 1572 | ||
| Grand Prix Lille 2012 (DKA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 178 | Sainsoilier, Gaetan (1500) | Draw 1-1 | 01500 |
| 2standard | 195 | Wright, Kyle (1507) | Lost 0-2 | -181482 |
| 3standard | 273 | de Boer, Martijn (1500) | Lost 1-2 | -181464 |
| 4standard | 346 | Oun, Francois (1481) | Won 2-0 | +191483 |
| 5standard | 302 | Raeke, Thomas (1458) | Won 2-0 | +171500 |
| 6standard | 242 | Lhomme, Steeve (1458) | Won 2-0 | +181518 |
| 7standard | 189 | Danieli, Niv (1499) | Won 2-0 | +171535 |
| 8standard | 125 | Perez, Ruben (1654) | Lost 0-2 | -161519 |
| 9standard | 157 | Murphy, Sean Og (1584) | Won 2-0 | +201539 |
| top | average opponent: 1516record: 5-3-1 | new rating: 1539 | ||