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Individual Calculations July 2021 |
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| Kozicz, Andrzej Total change: -20.20 | |   |
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| X Ogolnopolski Integracyjny Turniej Szachow Standardowych Osob Niepelnosprawnych | Dzwirzyno | POL | 2021-06-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1709 | 1948 | 6.00 | 9 | -1.01 | 20 | -20.20 | |
|  Olszewski, Jerzy | | | 1548 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Grubiak, Roman | | | 1594 | POL | 0.50 | 1 | -0.39 | 20 | -7.80 | | | Aleksandrowicz, Marek | | | 1896 | POL | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Pojedziniec, Wladyslaw | f | | 1846 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Woda, Janusz | | | 1548 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bobrowski, Piotr | | | 1820 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Szymanski, Leszek | | | 1690 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Czech, Mieczyslaw | | | 1737 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Klucznik, Andre | | | 1698 | FRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | * 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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