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Individual Calculations February 2020 |
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| Wydmanski, Robert Total change: 21.60 | |   |
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| XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C | Krakow | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1527 | 1318 | 3.50 | 9 | 1.08 | 20 | 21.60 | |
|  Kompe, Joerg | | | 1664 | GER | 0.50 | 1 | 0.39 | 20 | 7.80 | |  Brudka, Pavlo | | | 1649 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Owoc, Jakub | | | 1616 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Jozefczyk, Szymon | | | 1648 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Lesniak, Szymon | | | 1612 | POL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Witczak, Borys | | | 1085 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Lessmann, Edwin | | | 1718 * | NED | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Surpeta, Julia | | | 1659 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Markiewicz, Jacek | | | 1093 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | * 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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