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Individual Calculations December 2015 |
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| Koshkarov, Viktor V Total change: -5.20 | |   |
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| Championship Togliatti Classic | Togliatti | RUS | 2015-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1960 | 7.00 | 9 | -0.26 | 20 | -5.20 | |
|  Sogoyan, Milena | | | 1560 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Samoshkina, Viktoria | | | 1560 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Loginov, Mikhail | | | 1691 | RUS | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pulnikov, Sergey | | | 1977 | UKR | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Nikitin, Artem | | | 1652 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Veklich, Igor | | | 1875 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Sokolov, Anton | | | 1632 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Grebnev, Aleksey | | | 1676 | RUS | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Surovtseva, Alisa | | | 1560 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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