Individual Calculations December 2017 |
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Zawadzka, Beata Total change: -6.00 | | |
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Ekstraliga 2017 Round 7-9 | Katowice | POL | 2017-11-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2266 | 2344 | 1.50 | 3 | -0.30 | 20 | -6.00 | |
| Zawadzka, Jolanta | | wg | 2428 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | | Zemlickova, Olena | | wm | 2135 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | Warakomska, Anna | | wm | 2236 | 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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