Individual Calculations April 2022 |
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Horodyski, Roman Total change: -16.60 | | |
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Liga wojewodzka seniorow WM 2022 | Olsztyn i Uzdowo | POL | 2022-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1566 | 2120 | 4.00 | 5 | -0.83 | 20 | -16.60 | |
| Hennig, Grzegorz | | | 1498 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | | Macierzynski, Maciej | | | 1720 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kepka, Andrzej | | | 1458 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | | Galeziewski, Olaf | | | 1477 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | Grabarczyk, Sylwester | | | 1676 | CZE | 1.00 | 1 | 0.06 | 20 | 1.20 | | * 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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