Yuksel, Erkan
Current rating: 1433
| Grand Prix Munich 2003 (MRD limited) | starting rating: 1448 | |||
| round | table | opponent (rating) | result | Δrating |
| 4sealed | 67 | Klimes, Tomas (1688) | Won 2-0 | +221470 |
| 5sealed | 56 | Pisot, Luka (1646) | Lost 1-2 | -141456 |
| 6sealed | 89 | Brenner, Gunther (1613) | Lost 0-2 | -161440 |
| 7sealed | 132 | Carvalho, Bruno (1677) | Lost 1-2 | -131427 |
| 8sealed | 141 | Henke, Tobias (1682) | Won 2-0 | +221449 |
| 9sealed | 98 | Rech, Mike (1537) | Lost 1-2 | -161433 |
| top | average opponent: 1640record: 2-4 | new rating: 1433 | ||
| Grand Prix Heidelberg 2002 (TOR limited) | starting rating: 1498 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 210 | Karer, Christian (1566) | Won 2-0 | +191517 |
| 3sealed | 5 | Sheljasov, Georg (1560) | Lost 1-2 | -171500 |
| 4sealed | 232 | Kohl, Reinhold (1586) | Lost 0-2 | -161484 |
| 5sealed | 194 | Schafer, Frank (1500) | Lost 1-2 | -181466 |
| 6sealed | 252 | Robinson, Richard (1482) | Lost 0-2 | -181448 |
| top | average opponent: 1539record: 1-4 | new rating: 1448 | ||
| Grand Prix London 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 11 | Vrancken, Kristof (1500) | Lost 1-2 | -181482 |
| 2block | 186 | Dick, Christopher (1482) | Won 2-1 | +181500 |
| 3block | 110 | Jansen, Patrick (1450) | Won 2-0 | +171517 |
| 4block | 124 | Thearle, Chris (1499) | Won 2-0 | +181535 |
| 5block | 90 | Bullard, Matt (1540) | Lost 1-2 | -181517 |
| 6block | 127 | Smith, Craig (1484) | Lost 1-2 | -191498 |
| 7block | 121 | Gariglio, Serge (1478) | Won 2-0 | +181516 |
| 8block | 76 | Benezech, Lionel (1518) | Lost 1-2 | -181498 |
| top | average opponent: 1494record: 4-4 | new rating: 1498 | ||