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Rapid:
Individual Calculations November 2017 |
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| Ibraeva, Nelly Total change: 2.00 | |   |
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| E.V. Ushakov Cup rapid 2017_9 | Surgut | RUS | 2017-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1719 | 1.50 | 4 | 0.10 | 20 | 2.00 | |
|  Krupin, Vladislav | | | 1780 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | |  Aktanaev, Vladimir | | | 1813 | RUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Ibraev, Rustam | | | 2119 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Khalturina, Tatiana | | | 1696 | RUS | 0.50 | 1 | -0.03 | 20 | -0.60 | | | * 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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