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Individual Calculations January 2020 |
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| Beckett, Chris J Total change: -12.60 | |   |
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| 11th CSC London Chess Classic: Weekend Open | London | ENG | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2175 | 1.00 | 3 | -0.63 | 20 | -12.60 | |
|  Merriman, John | | | 2223 | ENG | 0.50 | 1 | 0.07 | 20 | 1.40 | |  Radovanovic, Jovica | f | | 2341 | SRB | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Hussain, Adam | | | 1775 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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