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Individual Calculations August 2021 |
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| Fikus, Zygmunt Total change: 11.40 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA C | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1958 | 5.50 | 9 | 0.57 | 20 | 11.40 | |
|  Marszalek, Jakub | | | 1558 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kopec, Mariusz | | | 2113 | POL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Sciborowski, Miroslaw | | | 1922 | POL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Milanowski, Jan | | | 1704 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Walkusz, Witoslaw | f | | 2055 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Betkowski, Andrzej | | | 2029 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Kwiecien, Zbigniew | | | 1980 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Sokolowski, Ryszard | | | 2038 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Zielinski, Olgierd | | | 1780 | POL | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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