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Individual Calculations May 2015 |
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| Kokushin, Alexey Total change: -48.80 | |   |
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| Open Youth Championship 2015 | Noviy Urengoi | RUS | 2015-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1654 | 1713 | 0.50 | 3 | -1.22 | 40 | -48.80 | |
|  Rufullaev, Parvin | | | 1682 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Voropaev, Fedor | | | 1527 | RUS | 0.00 | 1 | -0.74 | 40 | -29.60 | |  Yusupov, Ibod | | | 1754 | RUS | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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