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Individual Calculations April 2009 |
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| Misztal, Piotr Total change: -20.25 | |   |
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| XIX Miedzynarodowy Festiwal Szachowy CRACOVIA'2008, Gr-B | Krakow | POL | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1818 | 2.50 | 6 | -1.35 | 15 | -20.25 | |
|  Helaszek, Edward | | | 2089 | POL | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Jastrzebski, Lukasz | | | 1611 | POL | 0.00 | 1 | -0.77 | 15 | -11.55 | | | Murawko, Katarzyna | | | 1671 | POL | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Machan, Jan | | | 1597 | CZE | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Lewczuk, Antoni | | | 1640 | POL | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Byrka, Joanna | | | 1671 | POL | 0.50 | 1 | -0.20 | 15 | -3.00 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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