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Individual Calculations February 2015 |
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| Janik, Marcin Total change: -12.80 | |   |
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| XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa B | Krakow | POL | 2014-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1869 | 1800 | 3.00 | 9 | -0.64 | 20 | -12.80 | |
|  Kawula, Andrzej | | | 1993 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Ziaja, Krystian | | | 1907 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Gawor, Jan Pawel | | | 1612 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Martins, Guilherme Pires Tavare | | | 1936 | POR | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Kruijf, Caspar | | | 1915 | NED | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Popiol, Michal | | | 1939 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Ociepka, Tomasz | | | 1847 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Nawrocki, Bronislaw | | | 1783 | SUI | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Rosiak, Agata | | | 1887 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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