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Individual Calculations March 2017 |
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| Badelka, Olga Total change: 4.80 | |   |
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| Ch BLR U18 w 2017 | Minsk | BLR | 2017-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 2281 | 8.00 | 9 | 0.12 | 40 | 4.80 | |
|  Datsun, Nadezhda | | | 1881 * | BLR | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Zeliantsova, Kseniya | | | 1881 * | BLR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Dolbieva, Ksenia | | | 1883 | BLR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Prakapuk, Vera | | | 2147 | BLR | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ilyuchyk, Yana | | | 2083 | BLR | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Stashis, Anna | | | 1881 * | BLR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kuzich, Aryna | | | 1881 * | BLR | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Stsepkina, Katsiaryna | | | 1881 * | BLR | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Staravoitava, Hanna | | | 1881 * | BLR | 1.00 | 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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