Krakowczyk, Arthur
Current rating: 1555
Record: 8-5
| Grand Prix London 2015 (ORI standard) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 732 | Scott, David A [SCO] (1403) | Won 2-1 | +161512 |
| 2standard | 818 | Durand, Victor (1670) | Won 2-0 | +211533 |
| 3standard | 693 | Fletcher, Richard (1535) | Won 2-1 | +181551 |
| 4standard | 688 | Aerthoj, Hans Martin (1696) | Lost 0-2 | -151536 |
| 5standard | 744 | Stroilov, Yuri (1468) | Lost 0-2 | -191517 |
| 6standard | 759 | Brown, Christopher E (1516) | Won 2-0 | +181535 |
| 7standard | 488 | Kaukoranta, Ville (1710) | Won 2-0 | +211556 |
| 8standard | 520 | Kirkebo, Erlend (1486) | Won 2-0 | +161572 |
| 9standard | 323 | Simons, Marvyn (1584) | Lost 0-2 | -171555 |
| average opponent: 1563record: 6-3 | new rating: 1555 | |||
| Grand Prix Utrecht 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2113 | Wachsmann, Walter (1421) | Lost 0-2 | -191481 |
| 2sealed | 2245 | Barens, Hans (1486) | Won 2-1 | +181499 |
| 3sealed | 2375 | Bardoux, Stanislas (1369) | Won 2-0 | +151514 |
| 4sealed | 2139 | Maurri, Filippo (1497) | Lost 0-2 | -181496 |
| average opponent: 1443record: 2-2 | new rating: 1496 | |||