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Individual Calculations August 2017 |
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| Kozirev, Alexander Total change: -9.80 | |   |
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| XII Festival Kibizov 2017 | Chelyabinsk | RUS | 2017-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 2140 | 6.00 | 9 | -0.49 | 20 | -9.80 | |
|  Geizer, Dmitry | | | 1740 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Karamov, Stepan | | | 1760 | RUS | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Safin, Timur | | | 1894 | RUS | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Yuferev, Oleg | f | | 2247 | RUS | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Komleva, Ekaterina | | | 1800 | RUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Davidenko, Dmitriy | | | 1946 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Polosin, Evgeni | | | 2135 | RUS | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Barkov, Alexey | | | 2058 | RUS | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Somkin, Kirill | | | 1945 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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