Individual Calculations December 2017 |
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Grigorenko, Bogdan Total change: -15.60 | | |
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Open Moscow. October 2017 - B | Moscow | RUS | 2017-10-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1548 | 1731 | 3.50 | 6 | -0.78 | 20 | -15.60 | |
| Yonal, Timur | c | | 1429 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | Chistyakov, Andrey | | | 1688 | RUS | 0.00 | 1 | -0.56 | 20 | -11.20 | | Magomedov, Rustam | | | 1578 | RUS | 0.00 | 1 | -0.70 | 20 | -14.00 | | Leite, Ernst | | | 1742 | RUS | 0.50 | 1 | 0.02 | 20 | 0.40 | | Rasaev, Stanislav | | | 1331 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | Alekseev, Stanislav | | | 1518 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | * 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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