Individual Calculations December 2019 |
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Pietryga, Sandra Total change: -5.00 | | |
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III Liga Slaska Seniorow 2019-2020 Round 4-6 | Bielsko-Biala | POL | 2019-11-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1659 | 1267 | 0.00 | 3 | -0.25 | 20 | -5.00 | |
| Stebel, Agata | | | 1667 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Zniszczol, Wiktoria | | | 1642 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Binkowska, Agata | | | 1667 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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