Individual Calculations October 2021 |
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Toma, Katarzyna Total change: -34.60 | | |
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DRUZYNOWE MISTRZOSTWA POLSKI I LIGA 2021 | Szklarska Poreba | POL | 2021-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2171 | 2289 | 4.00 | 9 | -1.73 | 20 | -34.60 | |
| Rudzinska, Michalina | | wf | 2222 | POL | 0.00 | 1 | -0.59 | 20 | -11.80 | | Szelag, Zuzanna | | | 1889 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Marcinczyk, Monika | | wc | 1981 | POL | 0.00 | 1 | -0.86 | 20 | -17.20 | | Kubicka, Anna | | wm | 2274 | POL | 0.50 | 1 | -0.02 | 20 | -0.40 | | Warakomska, Anna | | wg | 2279 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | Michna, Marta | | wg | 2323 | GER | 1.00 | 1 | 0.55 | 20 | 11.00 | | Kulon, Klaudia | m | wg | 2332 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | Dwilewicz, Katarzyna | | wf | 2092 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | Rudnicka, Ewa | | wf | 2147 | POL | 0.50 | 1 | -0.19 | 20 | -3.80 | | * 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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