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Individual Calculations December 2019 |
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| Rizvi, Nasir Total change: -27.40 | |   |
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| CCF LP Club Championships 2019-2020 NOV 2019 R10-13 | London | ENG | 2019-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1997 | 1.50 | 4 | -1.37 | 20 | -27.40 | |
|  Morgan, David H | | | 1597 * | ENG | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Atako, Chino C | | | 1974 | ENG | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Faulkner, Martin J | | | 1879 | ENG | 0.50 | 1 | -0.16 | 20 | -3.20 | |  Olufemi, George | | | 1792 | NGR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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