Individual Calculations February 2023 |
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Cozl, David Total change: 4.40 | | |
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2. liga B 2022-2023 r6-7 | various | CZE | 2023-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1985 | 1905 | 1.00 | 2 | 0.22 | 20 | 4.40 | |
| Hlavacek, Tomas | | | 2015 | CZE | 0.50 | 1 | 0.15 | 20 | 3.00 | | Sura, Jaroslav | | | 1955 | CZE | 0.50 | 1 | 0.07 | 20 | 1.40 | | 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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