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Individual Calculations October 2017 |
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| Arutunyan, David Total change: -54.80 | |   |
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| Moscow region 2017 boys 13 | Serpukhov | RUS | 2017-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1372 | 1717 | 3.00 | 5 | -1.37 | 40 | -54.80 | |
|  Misunov, Aleksandr | | | 1317 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kuliev, Ivan | | | 1347 | RUS | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Potapov, Dmitriy | | | 1317 * | RUS | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Solozhenkin, Sevastyan | | | 1317 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Matveev, Andrey | | | 1562 | RUS | 0.00 | 1 | -0.71 | 40 | -28.40 | | | * 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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