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Individual Calculations February 2018 |
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| Grigorieva, Sofia Total change: 9.60 | |   |
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| Grand-prix Dvorets 16th stage_E | Moscow | RUS | 2018-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1140 | 1106 | 2.50 | 5 | 0.24 | 40 | 9.60 | |
|  Arikov, Nikita | | | 1159 | RUS | 1.00 | 1 | 0.57 | 40 | 22.80 | |  Strakhov, Nikolai | | | 1075 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Goglichidze, Tamerlan | | | 1161 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Avramov, Kirill | | | 1140 | RUS | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Sofinskiy, Mark | | | 1164 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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