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Individual Calculations December 2019 |
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| Stewart, Ashley Total change: 8.60 | |   |
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| Central London Chess Congress (Open Section) 2019 | London | ENG | 2019-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2051 | 2163 | 3.00 | 4 | 0.43 | 20 | 8.60 | |
|  Freeland, Alex | | | 2038 | WLS | 1.00 | 1 | 0.33 | 20 | 6.60 | |  Jezierski, Colum | | | 1900 | ENG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Eche, Sylvain | | | 2054 | FRA | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Bukojemski, Adam | | | 2211 | POL | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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