Individual Calculations December 2017 |
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Warakomska, Anna Total change: 1.80 | | |
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Ekstraliga 2017 Round 7-9 | Katowice | POL | 2017-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2269 | 2236 | 1.00 | 2 | 0.09 | 20 | 1.80 | |
| Jakubiec, Edyta | | wm | 2194 | POL | 0.50 | 1 | -0.06 | 20 | -1.20 | | Zawadzka, Beata | | wg | 2344 | POL | 0.50 | 1 | 0.15 | 20 | 3.00 | | 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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