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Individual Calculations September 2017 |
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| Joao, Amaral Total change: -0.20 | |   |
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| V.Korchnoi Memorial 2017 | St. Petersburg | RUS | 2017-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1823 | 1866 | 4.50 | 8 | -0.01 | 20 | -0.20 | |
|  Klimentov, Evgeny | f | | 2266 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mamochev, Aleksei | | | 1677 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Turetsky, Mark | | | 1639 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Sych, Alina | | | 1599 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Kolchin, Maxim | | | 1728 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Zomorrodian, Eilia | f | | 2021 | IRI | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Trushnikov, Viacheslav | | | 1663 | RUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Leolko, Ludmila | | | 1991 | RUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | * 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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