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Individual Calculations April 2017 |
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| Deberchuk, Valery Total change: 25.00 | |   |
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| Tournament chessclub K-64 23 february | Surgut | RUS | 2017-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 1665 | 4.00 | 7 | 1.25 | 20 | 25.00 | |
|  Ibraev, Rustam | | | 2065 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Shatkovskii, Viktor | | | 1606 | RUS | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Krupin, Vladislav | | | 1796 | RUS | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Kretiv, Oksana | | | 1669 | RUS | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Mekhtiev, Zaur | | | 1686 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Voskresenskaya, Marta | | | 1910 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Bakhman, Aleksandr | | | 1587 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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