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Individual Calculations January 2017 |
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| Grachev, Sergey Total change: -22.40 | |   |
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| Rating Tournament December-2016 | Salekhard | RUS | 2016-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1367 | 1589 | 2.00 | 4 | -1.12 | 20 | -22.40 | |
|  Kolesov, Vladimir | | | 1335 | RUS | 0.00 | 1 | -0.81 | 20 | -16.20 | |  Bronnikova, Ekaterina | | | 1331 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Lebedeva, Ekaterina | | | 1396 | RUS | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Taligin, Grigoriy | | | 1406 | RUS | 1.00 | 1 | 0.26 | 20 | 5.20 | |
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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