Individual Calculations December 2017 |
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Witwicka, Julia Total change: -24.80 | | |
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IV WIELKOPOLSKA LIGA SENIOROW GRUPA B-2017-2018 Round 1-3 | Poznan | POL | 2017-10-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1291 | 1054 | 0.00 | 3 | -0.62 | 40 | -24.80 | |
| Jedrzejewska, Zuzanna | | | 1219 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | Zamiar-Zagrodzka, Ewa | | | 1343 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | Wesolowska, Agata | | | 1312 | POL | 0.00 | 1 | -0.18 | 40 | -7.20 | | 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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