Individual Calculations December 2018 |
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Guzik, Jolanta Total change: 4.00 | | |
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DMP - III Liga Seniorów 2019 Round 1-3 | Jastrzebie-Zdroj | POL | 2018-11-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1654 | 2019 | 2.00 | 2 | 0.20 | 20 | 4.00 | |
| Wiecek, Karolina | | | 1619 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bilczewska, Olga | | | 1689 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | * 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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