Rapid:
Individual Calculations January 2021 |
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Koperstynska, Inka Total change: -19.80 | | |
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Druzynowe Mistrzostwa Dolnego Slaska Juniorow w Szachach Szybkich 2020 | Kielczow | POL | 2020-11-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1062 | 1062 | 1.00 | 4 | -0.99 | 20 | -19.80 | |
| Szachniewicz, Weronika | | | 1168 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Fiedorek, Kamila | | | 1096 | POL | 1.00 | 1 | 0.55 | 20 | 11.00 | | Kaczorowska, Zofia | | | 1085 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Nagly, Malgorzata | | | 900 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | 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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