Individual Calculations April 2021 |
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Sochacki, Zenon Total change: -31.40 | | |
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Druzynowe Mistrzostwa Slaska Seniorow - I Liga Round 1-6 | Chorzow | POL | 2021-02-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1497 | 1854 | 2.00 | 4 | -1.57 | 20 | -31.40 | |
| Pyclik, Blazej | | | 1529 | POL | 0.00 | 1 | -0.87 | 20 | -17.40 | | Szeliga, Krzysztof | | | 1454 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Sidlo, Szymon | | | 1454 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Wojtowicz, Jacek | | | 1549 | POL | 0.50 | 1 | -0.36 | 20 | -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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