Individual Calculations April 2018 |
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Ratajczak, Marcin Total change: -19.60 | | |
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Mistrzostwa Polski Mlodzikow do 10 lat - Chlopcy | Chrusty | POL | 2018-02-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1213 | 1062 | 1.00 | 5 | -0.49 | 40 | -19.60 | |
| Karp, Kacper | | | 1288 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | Pawicki, Filip | | | 1217 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | Pelka, Maciej | | | 1227 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | Wojtacha, Krzysztof | | | 1150 | POL | 0.00 | 1 | -0.38 | 40 | -15.20 | | Fil, Grzegorz | | | 1184 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | 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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