Pietjon, Krzysztof
Current rating: 1492
Record: 0-0 (GP) / 3-4 (professional)
| Pro Tour Barcelona 2001 (PLS draft) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1draft | 128 | Natale, Tommaso (1402) | Lost 0-2 | -201480 |
| 2draft | 98 | Stern, Dustin (1617) | Lost 0-2 | -151465 |
| 3draft | 70 | Hofmans, Kim (1476) | Lost 0-2 | -181447 |
| 4draft | 118 | Humpherys, David (1818) | Lost 0-2 | -121435 |
| 5draft | 34 | Bernadino, William (1443) | Won 2-0 | +191454 |
| 6draft | 103 | Strubelj, Gregor (1489) | Won 2-0 | +181472 |
| 7draft | 115 | Sousa, Luis (1590) | Won 2-1 | +201492 |
| average opponent: 1548record: 3-4 | new rating: 1492 | |||