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Individual Calculations December 2017 |
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| Guschin, Sergey Total change: -15.00 | |   |
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| Perm_November Standard | Perm | RUS | 2017-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1640 | 1670 | 3.50 | 8 | -0.75 | 20 | -15.00 | |
|  Gavrilov, Andrey | f | | 2070 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Gusev, Mikhail | | | 1300 | RUS | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Chehurin, Yuriy | | | 1601 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Saburov, Nikita | | | 1892 | RUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Korotaev, Yaroslav | | | 1596 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Sosnina, Ekaterina | | | 1734 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Devyaterikov, Vladimir | | | 1658 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Erokhin, Vladimir | | | 1270 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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