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Individual Calculations January 2018 |
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| Sofinskiy, Mark Total change: 18.00 | |   |
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| Grand-prix Dvorets 15th stage_E | Moscow | RUS | 2017-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1088 | 1146 | 4.50 | 7 | 0.45 | 40 | 18.00 | |
|  Sokolyuk, Fedor | | | 1108 | RUS | 1.00 | 1 | 0.45 | 40 | 18.00 | |  Kononov, Zakhar | | | 1082 | RUS | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Mamontov, Aleksei M. | | | 1094 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | | | Strakhov, Nikolai | | | 1104 | RUS | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Doinikov, Ivan | | | 1034 | RUS | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Svyatopolk-Chetvertynskaya, Va | | | 1031 | RUS | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Kostenjuk, Kristina | | | 1164 | RUS | 0.00 | 1 | -0.47 | 40 | -18.80 | |
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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