Individual Calculations March 2010 |
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Dusza, Tomasz Total change: -27.50 | | |
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XX Miedzynarodowy Festiwal Szachowy - Cracovia'2009-Open B | Krakow | POL | 2009-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1726 | 1949 | 5.00 | 8 | -1.10 | 25 | -27.50 | |
| Malochleb, Marcin | | | 1678 | POL | 1.00 | 1 | 0.17 | 25 | 4.25 | | Lewtak, Dominik | | | 1626 | POL | 0.50 | 1 | -0.37 | 25 | -9.25 | | Marszalek, Jakub | | | 1684 | POL | 1.00 | 1 | 0.18 | 25 | 4.50 | | Marczuk, Anna | | | 1549 * | POL | 1.00 | 1 | 0.08 | 25 | 2.00 | | Lis, Marek | | | 2094 | POL | 0.00 | 1 | -0.31 | 25 | -7.75 | | Rykala, Monika | | | 1681 | POL | 0.50 | 1 | -0.33 | 25 | -8.25 | | Byrka, Joanna | | | 1772 | POL | 0.50 | 1 | -0.23 | 25 | -5.75 | | Cyboran, Katarzyna | | | 1721 | POL | 0.50 | 1 | -0.29 | 25 | -7.25 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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