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Individual Calculations April 2022 |
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| Ciechanski, Jacenty Total change: -27.80 | |   |
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| Otwarta Liga Mazowiecka 2022 Round 7-9 | Warszawa | POL | 2022-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 2220 | 1.00 | 3 | -1.39 | 20 | -27.80 | |
|  Sacharewicz, Krzysztof | | | 1824 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Grodecki, Filip | | | 1840 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Lewandowski, Rafal | | | 2174 | POL | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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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