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Individual Calculations December 2017 |
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| Zimin, Alexey Total change: -16.20 | |   |
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| M.Chigorin Memorial 2017 | St. Petersburg | RUS | 2017-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2227 | 4.00 | 9 | -0.81 | 20 | -16.20 | |
|  Surovtseva, Alisa | | | 1827 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kharchenko, Boris | g | | 2477 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kuznetsov, Roman | | | 2004 | RUS | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Lintchevski, Daniil | g | | 2560 | RUS | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Gaifullin, Artur | f | | 2414 | RUS | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Nikitin, Sergey E. | | | 1920 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Gagare, Shalmali | | wm | 2013 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Soffer, Ram | g | | 2500 | ISR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Makoveev, Ilya | | | 2041 | RUS | 0.00 | 1 | -0.74 | 20 | -14.80 | | | * 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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