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Individual Calculations September 2019 |
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| Alenevskiy, Mark Total change: 20.40 | |   |
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| Perm Stage of Junior Cup - Boys 13 | Perm | RUS | 2019-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1343 | 1001 | 1.00 | 4 | 0.51 | 40 | 20.40 | |
|  Cheremnykh, Roman | | | 1401 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kornilov, Arseniy | | | 1314 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Kozyrev, Yuriy | | | 1401 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tiunov, Arseniy | | | 1257 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | | | * 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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