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Rapid:
Individual Calculations January 2018 |
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| Calle Ordonez, Albert Total change: -11.40 | |   |
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| 9th CSC London Chess Classic: Rapidplay Open | London | ENG | 2017-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1922 | 1968 | 1.00 | 3 | -0.57 | 20 | -11.40 | |
|  Willmoth, Robert F | c | | 2081 | ENG | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Howell, Oliver W | | | 1568 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Coleman, David J | c | | 2116 | ENG | 0.00 | 1 | -0.30 | 20 | -6.00 | | | * 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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