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Individual Calculations December 2019 |
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| Niyazova, Violetta Total change: -28.80 | |   |
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| UFO 2019 - G13 | Chelyabinsk | RUS | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1210 | 1050 | 0.50 | 4 | -0.72 | 40 | -28.80 | |
|  Barobina, Irina | | | 1306 | RUS | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Nikolaeva, Daria S. | | | 1334 | RUS | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Brailko, Arina | | | 1132 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Kargina, Diana | | | 1066 | RUS | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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