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Individual Calculations October 2017 |
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| Yudakov, Alexey Total change: 16.40 | |   |
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| Voronezh Region Boys 17 Championship Open 2017 | Voronezh | RUS | 2017-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1754 | 1571 | 1.50 | 4 | 0.41 | 40 | 16.40 | |
|  Zisin, Oleg | | | 1885 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Shcherbinin, Nikolay | | | 1745 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Ragimli, Deniz | | | 1645 | RUS | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Ivankin, Aleksandr | | | 1739 | RUS | 0.50 | 1 | 0.22 | 40 | 8.80 | |
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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