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Rapid:
Individual Calculations January 2017 |
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| Dybowski, Jerzy Total change: -33.60 | |   |
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| 8th CSC London Chess Classic: Super Rapidplay | London | ENG | 2016-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2260 | 5.50 | 9 | -1.68 | 20 | -33.60 | |
|  Watson, Mikey J | | | 1860 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Cocks, Elliot | | | 1860 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ehlvest, Jaan | g | | 2576 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Balaji, Ananthanarayanan | | | 1878 | ENG | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Leko, Ian Emerik | | | 1860 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shepherd, Katherine M | | | 1860 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rice, Chris B | | | 1939 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Porter, Sam J | | | 1974 | ENG | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Grigoryan, Meri | | wf | 2063 | ENG | 0.00 | 1 | -0.75 | 20 | -15.00 | | | * 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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