Individual Calculations October 2021 |
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Sowa, Wiktoria Total change: 2.80 | | |
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Druzynowe Mistrzostwa Polski 2021 - II liga | Sypniewo | POL | 2021-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1933 | 2016 | 5.50 | 9 | 0.14 | 20 | 2.80 | |
| Grzegorski, Michal | | | 1752 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | Wrona, Florian | | | 1616 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Maka, Marcin | | | 2086 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | Gajdzica, Maciej | | | 1954 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | Kukula, Karol | | | 1821 | POL | 0.50 | 1 | -0.25 | 20 | -5.00 | | Karwowski, Kacper | c | | 2230 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | Gluszko, Monika | | | 1916 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | Rosicki, Marcin | | | 2009 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | Walkusz, Witoslaw | f | | 2015 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | | * 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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