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Individual Calculations September 2017 |
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| Melkumov, Bogdan Total change: 53.60 | |   |
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| Semifinal championship Tula region 2017 | Tula | RUS | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1703 | 4.50 | 8 | 1.34 | 40 | 53.60 | |
|  Shkurkin, Andrey | f | | 2103 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Fedorova, Nadezda | | | 1555 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Orlov, Valery | | | 1913 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Shalygin, Aleksander | | | 1878 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Batov, Vladimir | | | 1842 | RUS | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Grechanik, Maxim | | | 1970 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Efanova, Alena | | | 1445 | RUS | 0.50 | 1 | -0.32 | 40 | -12.80 | | | Muromtsev, Gennady | | | 1653 | RUS | 1.00 | 1 | 0.43 | 40 | 17.20 | | | * 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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