Individual Calculations January 2022 |
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Prochazka, Jiri Total change: -17.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2. liga A 2021/2022 r4-5 | various | CZE | 2021-12-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1887 | 2026 | 0.50 | 2 | -0.87 | 20 | -17.40 | |
| Petras, Milan | c | | 1856 | CZE | 0.00 | 1 | -0.72 | 20 | -14.40 | | Erban, Stepan | | | 1918 | CZE | 0.50 | 1 | -0.15 | 20 | -3.00 | | 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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