Individual Calculations April 2017 |
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Zhou, Qiyu Total change: 0.40 | | |
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FIDE Women's World Championship 2017 | Tehran | IRI | 2017-02-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
2487 | 2287 | 0.50 | 2 | 0.02 | 20 | 0.40 | |
| Pogonina, Natalija | | wg | 2487 | RUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | Pogonina, Natalija | | wg | 2487 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | 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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