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Rapid:
Individual Calculations December 2015 |
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| Grachev, Vitaly Total change: -21.80 | |   |
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| Interregional Anna Rating Tournament Open 2015 | Anna | RUS | 2015-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1842 | 1787 | 2.00 | 7 | -1.09 | 20 | -21.80 | |
|  Surov, Sergey | f | | 2187 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sukhinin, Vladislav | | | 1827 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Toroptsev, Anton | | | 1635 | RUS | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lenshin, Sergey | | | 1945 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Orekhov, Boris | | | 1861 | RUS | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Terenya, Alexander | | | 1750 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Tupikin, Igor | | | 1689 | RUS | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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