Individual Calculations March 2021 |
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Grzadka, Artur Total change: -15.20 | | |
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Otwarta Liga Mazowiecka 2021 Round 3-6 | mazowieckie | POL | 2021-02-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1724 | 1714 | 1.00 | 3 | -0.38 | 40 | -15.20 | |
| Janeczko, Jakub | | | 1880 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | Lewandowski, Kacper | | | 1314 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | Liberadzki, Slawomir | | | 1978 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | * 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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