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Individual Calculations April 2016 |
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| Kosvin, Mark Total change: 67.60 | |   |
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| YOUTH CUP OF RUSSIA ON A CHESS - NORTH CUP - 2016 | Cherepovets | RUS | 2016-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1565 | 2.50 | 6 | 1.69 | 40 | 67.60 | |
|  Grafkov, Alexandr | | | 1965 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Antufjev, Alexandr | | | 1965 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Ionov, Alexey | | | 1876 | RUS | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Mamedov, Elmin | | | 1965 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Semenov, Oleg | | | 1965 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Beloshapko, Matvej | | | 1675 | RUS | 0.50 | 1 | 0.15 | 40 | 6.00 | | | * 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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