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Individual Calculations April 2018 |
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| Kostiakov, Semen Total change: -46.40 | |   |
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| Grand-prix Dvorets 17th stage_E | Moscow | RUS | 2018-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1094 | 1155 | 0.00 | 2 | -1.16 | 40 | -46.40 | |
|  Grigorieva, Sofia | | | 1116 | RUS | 0.00 | 1 | -0.55 | 40 | -22.00 | |  Kozyukov, Anton | | | 1072 | RUS | 0.00 | 1 | -0.61 | 40 | -24.40 | |
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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