Individual Calculations January 2023 |
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Zinglar, David Total change: -4.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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MKSS Krajska soutez B 2022-2023 r4-5 | various | CZE | 2022-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2106 | 1975 | 0.50 | 2 | -0.21 | 20 | -4.20 | |
| Berezjuk, Rostislav | | | 1914 | CZE | 0.00 | 1 | -0.58 | 20 | -11.60 | | Vesselovsky, Serguei | m | | 2298 | CZE | 0.50 | 1 | 0.37 | 20 | 7.40 | | 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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