Rapid:
Individual Calculations March 2015 |
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Chernyak, Nataliya Total change: -8.20 | | |
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2-nd Open Cup Yaroslavl region rapid 2015 (first league) | Yaroslavl | RUS | 2015-02-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1302 | 1684 | 0.50 | 1 | -0.41 | 20 | -8.20 | |
| Zadorozhnaya, Daria | | | 1302 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | | 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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