Individual Calculations December 2021 |
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Jesse, Jacek Total change: -34.60 | | |
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Druzynowe Mistrzostwa Wojewodztwa Kujawsko-Pomorskiego w Szachach w sezonie 2021/2022 Round 1-2 | various | POL | 2021-11-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1601 | 1926 | 0.00 | 2 | -1.73 | 20 | -34.60 | |
| Rosinski, Jan | | | 1526 * | POL | 0.00 | 1 | -0.92 | 20 | -18.40 | | Dolinski, Piotr | | | 1675 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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