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Individual Calculations April 2015 |
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| Zisin, Oleg Total change: 21.20 | |   |
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| Voronezh Stage of Junior Russia Cup2015 - Boys Under 15 | Voronezh | RUS | 2015-03-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1617 | 1.50 | 4 | 0.53 | 40 | 21.20 | |
|  Chernov, Vladimir S | | | 1887 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Tsukhaev, Isa | | | 1679 | RUS | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Kulkaev, Samat | | | 1811 | RUS | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Zakharov , Nikita | | | 1926 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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