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Individual Calculations March 2018 |
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| Blokhin, Sofia Total change: -1.60 | |   |
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| Estonian Chess Club 2018 Championship | Tallinn | EST | 2018-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1459 | 1.00 | 4 | -0.04 | 40 | -1.60 | |
|  Olde, Grete | | | 1853 | EST | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Levchenko, Marina | | | 1296 | EST | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Bystryakova, Elena V. | | wm | 1859 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tonso, Liina | | | 1742 | EST | 0.00 | 1 | -0.16 | 40 | -6.40 | | | * 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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