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Individual Calculations September 2015 |
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| Vilchenkov, Nikolay Total change: -16.20 | |   |
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| Open summer championship of Pushchino International Chess Day | Pushchino | RUS | 2015-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2051 | 2.50 | 6 | -0.81 | 20 | -16.20 | |
|  Zhuravlev, Ignat | | | 1651 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kozlov, Stanislav | f | | 2310 | RUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Bykov, Oleg | | | 2178 | RUS | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Ibragimov, Ali | | | 2091 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Aigi, Sergei | | | 1768 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zhuravlev, Stepan | | | 1976 | RUS | 0.00 | 1 | -0.60 | 20 | -12.00 | | | * 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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