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Individual Calculations August 2017 |
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| Chirva, Roman Total change: -9.60 | |   |
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| Vladimir region_Champ. 2017_B19 | Kolchugino | RUS | 2017-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1276 | 1.50 | 5 | -0.24 | 40 | -9.60 | |
|  Kovezin, Vlad | | | 1418 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Somkov, Aleksandr | | | 1492 | RUS | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Ponomareva, Varvara | | | 1152 | RUS | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Dolgopyatov, Andrey | | | 1308 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Polyakov, Evgeniy | | | 1676 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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