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Individual Calculations April 2017 |
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| Shirokov, Sergey Total change: -12.40 | |   |
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| Obninsk Cup 2017 | Obninsk | RUS | 2017-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 2117 | 3.00 | 5 | -0.62 | 20 | -12.40 | |
|  Krotov, Damian | | | 1717 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ovchinnikov, Gennadiy | | | 1717 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Trofimov, Nikita | | | 2009 | RUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Kozhenkov, Evgeny | | | 2142 | RUS | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Zajtzev, Alexander | | | 1996 | RUS | 0.00 | 1 | -0.66 | 20 | -13.20 | | | * 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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