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Individual Calculations September 2022 |
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| Zurek, Jacek Total change: 18.80 | |   |
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| Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa D | Ustron | POL | 2022-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 1770 | 4.50 | 7 | 0.94 | 20 | 18.80 | |
|  Szczygiel, Wojciech | | | 1370 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Raszka, Janusz | f | | 1924 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Wesolowski, Tadeusz | | | 1642 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Bakalar, Jan | | | 1971 | SVK | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Milanowski, Jan | | | 1782 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Palka, Miroslav | | | 1716 | SVK | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Kot, Jerzy | f | | 1858 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | * 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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