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Individual Calculations April 2017 |
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| Tverdokhleb, Aleksandr Total change: 3.20 | |   |
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| Moscow-Open 2017 C | Moscow | RUS | 2017-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1928 | 2.50 | 4 | 0.08 | 40 | 3.20 | |
|  Petrosyan, Alexander | | | 1547 | ARM | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Terekhov, Konstantin | | | 2101 | RUS | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Livshits, Roman | | | 1528 * | RUS | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Lebedev, Mikhail S. | | | 2060 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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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