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Individual Calculations February 2020 |
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| Koishman, Karina Total change: 9.60 | |   |
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| Ch Minsk U16, U18 Open 2020 | Minsk | BLR | 2020-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1247 | 3.00 | 8 | 0.24 | 40 | 9.60 | |
|  Vialitchanka, Mikalai | | | 1532 | BLR | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Hvozdz, Aliaksandr | | | 1647 * | BLR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Unukouski, Aliaxandr | | | 1459 | BLR | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Matkovski, Artem | | | 1527 | BLR | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Sazanovich, Veronika | | | 1158 | BLR | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Bukhavets, Ustin | | | 1315 | BLR | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Baranova, Valentina | | | 1268 | BLR | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Paulyshka, Roman | | | 1155 | BLR | 1.00 | 1 | 0.37 | 40 | 14.80 | | | * 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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