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Individual Calculations December 2018 |
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| Johansson, Toni Total change: -0.40 | |   |
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| Central London Chess Congress Open 2018 | London | ENG | 2018-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1907 | 1993 | 3.00 | 5 | -0.02 | 20 | -0.40 | |
|  Rudakov, Aleksandr | f | | 2243 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Stern, Robert | | | 1829 | ENG | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Siddharth, Gopakumar | | | 1832 | IND | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Papathanasopoulos, Nikolaos | | | 1651 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Alizada, Eldar | | | 1978 | ENG | 1.00 | 1 | 0.48 | 20 | 9.60 | |
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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