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Individual Calculations February 2019 |
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| Donskov, Valeryi Total change: -21.40 | |   |
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| Grand-prix Dvorets, 1st stage 2019, Group C | Moscow | RUS | 2019-01-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1469 | 1416 | 1.50 | 6 | -1.07 | 20 | -21.40 | |
|  Solomaniuk, Vladimir | | | 1513 | RUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Amelichkin, Nikolay | | | 1552 | RUS | 1.00 | 1 | 0.68 | 20 | 13.60 | |  Goncharov, Aleksey | | | 1481 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Varypaev, Leonid | | | 1481 | RUS | 0.50 | 1 | 0.09 | 20 | 1.80 | | | Motruk, Denis | | | 1388 | RUS | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Eremina, Viktoria | | | 1401 | RUS | 0.00 | 1 | -0.52 | 20 | -10.40 | |
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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