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Individual Calculations December 2018 |
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| Chukavina, Elena Total change: -25.60 | |   |
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| Kolomenskaya versta - 2018 Russian cup G-13 | Kolomna | RUS | 2018-10-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1395 | 1289 | 2.00 | 7 | -0.64 | 40 | -25.60 | |
|  Kuchina, Alexandra | | | 1136 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Zolotova, Mariya | | | 1189 | RUS | 0.00 | 1 | -0.64 | 40 | -25.60 | |  Nigmatullina, Dina | | | 1367 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Zhukova, Viktoriya | | | 1403 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Gurova, Tatiana | | | 1430 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Yusupova, Elina | | | 1554 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Alekseenko, Mariya | | | 1689 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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