Rapid:
Individual Calculations October 2020 |
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Piekutowska, Lena Total change: -2.80 | | |
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XXVI edycja Bialostockiej Ligi Szkolnej - 1. runda do lat 10 | Bialystok | POL | 2020-09-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1325 | 1020 | 0.00 | 1 | -0.14 | 20 | -2.80 | |
| Chiszko, Oskar | | | 1325 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | 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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