Individual Calculations February 2018 |
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Kostina, Veronika Total change: -13.60 | | |
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Qualification U14 2018 | Zurich | SUI | 2018-01-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1471 | 1691 | 2.00 | 3 | -0.34 | 40 | -13.60 | |
| Niederberger, Raphael | | | 1511 | SUI | 1.00 | 1 | 0.26 | 40 | 10.40 | | Zhuang, Yongzhe | | | 1482 | SUI | 0.00 | 1 | -0.77 | 40 | -30.80 | | Avilova, Yulia | | | 1421 | RUS | 1.00 | 1 | 0.17 | 40 | 6.80 | | 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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