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Individual Calculations June 2024 |
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| Kowalczuk, Wojciech Total change: -1.00 | |   |
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| I Memorial im. Jana Przewoznika | Gorzow Wielkopolski | POL | 2024-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1975 | 5.50 | 9 | -0.05 | 20 | -1.00 | |
|  Lewek, Andrzej | | | 1575 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mataczyna, Aleksandra | | | 1678 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Koziorowicz, Michal | f | | 2324 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Krzyszewski, Dawid | | | 1577 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Derejczyk, Mateusz | | | 1756 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Walkusz, Witoslaw | f | | 2019 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Liskiewicz, Jakub | | | 2001 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Matul, Sebastian | | | 1875 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Swiderski, Radoslaw | | | 2024 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | * 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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