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Individual Calculations December 2018 |
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| Semenov, Lev Total change: 67.60 | |   |
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| Dubna-open autumn 2018 | Dubna | RUS | 2018-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1629 | 1383 | 3.00 | 6 | 1.69 | 40 | 67.60 | |
|  Zasypkin, Alexandr | | | 1783 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Lubashevskiy, Georgy | | | 1389 | RUS | 0.50 | 1 | 0.01 | 40 | 0.40 | | | Sarkhadov, Ibrakhim | | | 1659 | TJK | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Arutunyan, David | | | 1565 | RUS | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Doronine, Vladimir | | | 1593 | RUS | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Bertov, Alexandr | | | 1783 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | * 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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