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Individual Calculations February 2017 |
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| Vorobiov, Alexey Total change: -13.40 | |   |
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| XXIV P.V.Dubinin Memorial 2017 open | Nizhny Novgorod | RUS | 2017-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1971 | 2.00 | 4 | -0.67 | 20 | -13.40 | |
|  Klykov, Georgy | | | 1571 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tsvetkova, Vladislava | | | 1668 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Yatzenko, Anton | | | 2361 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Ermolaev, Ivan | | | 1730 | RUS | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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