Individual Calculations March 2023 |
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Bacak, Martin Total change: -2.80 | | |
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SSZK Krajsky prebor 2022-2023 r8-9 | various | CZE | 2023-02-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1964 | 2069 | 0.50 | 1 | -0.14 | 20 | -2.80 | |
| Bacak, Petr | | | 1964 | CZE | 0.50 | 1 | -0.14 | 20 | -2.80 | | 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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