Individual Calculations September 2011 |
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Kostyleva, Alexandra Total change: 12.90 | | |
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Abaza 2011 open | Abaza | RUS | 2011-07-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
2022 | 1862 | 2.50 | 7 | 0.43 | 30 | 12.90 | |
| Kostojakov, Ivan | | | 2128 | RUS | 0.00 | 1 | -0.18 | 30 | -5.40 | | Davletova, Aigul | | | 1976 | RUS | 1.00 | 1 | 0.66 | 30 | 19.80 | | Lyashenko, Anna | | | 2030 | RUS | 0.00 | 1 | -0.28 | 30 | -8.40 | | Shestakov, Leonid | | | 1985 | RUS | 0.50 | 1 | 0.17 | 30 | 5.10 | | Chernyh, Pavel | | | 1907 | RUS | 0.50 | 1 | 0.06 | 30 | 1.80 | | Vorobyova, Alyona | | wc | 1979 | RUS | 0.50 | 1 | 0.16 | 30 | 4.80 | | Sorokina, Tamara | | wm | 2151 | RUS | 0.00 | 1 | -0.16 | 30 | -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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