Potocki, Karol
Current rating: 1509
Record: 9-9
| Grand Prix Warsaw 2016 (KLD standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 185 | Kindl, Jiri (1500) | Won 2-0 | +191482 |
| 2standard | 99 | Warnerman, Thimmy (1517) | Lost 0-2 | -171465 |
| 3standard | 434 | Tarajkowski, Karol (1490) | Won 2-0 | +181483 |
| 4standard | 369 | Klakauskas, Julius (1534) | Lost 0-2 | -171466 |
| 5standard | 405 | Rosa, Pasquale (1452) | Won 2-1 | +181484 |
| 6standard | 316 | Guagliano, Giuseppe (1573) | Lost 1-2 | -161468 |
| 7standard | 399 | Mohren, Christian (1638) | Won 2-0 | +211489 |
| 8standard | 241 | Zansavio, Nicola (1546) | Won 2-0 | +191508 |
| 9standard | 238 | Romero, Cristian (1544) | Won 2-1 | +181526 |
| 10standard | 159 | Rayner, Andrew (1576) | Lost 0-2 | -171509 |
| average opponent: 1537record: 6-4 | new rating: 1509 | |||
| Grand Prix Warsaw 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 13 | Zalejski, Michal (1481) | Lost 0-2 | -181482 |
| 2block | 165 | Szufnarowski, Grzegorz (1482) | Won 2-0 | +181500 |
| 3block | 137 | Novak, Radek (1500) | Won 2-0 | +181518 |
| 4block | 69 | Sandlak, Marcin (1519) | Lost 0-2 | -181500 |
| 5block | 121 | Wozniakowski, Jacek (1501) | Lost 0-2 | -181482 |
| 6block | 138 | Kryczek, Marcin (1482) | Won 2-1 | +181500 |
| 7block | 109 | Kowalik, Krzysztof (1501) | Lost 0-2 | -181482 |
| 8block | 103 | Tatarenkov, Trofim (1465) | Lost 0-2 | -191463 |
| average opponent: 1491record: 3-5 | new rating: 1463 | |||