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Rapid:
Individual Calculations January 2018 |
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| Coleman, David J Total change: 1.00 | |   |
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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 |
| 1866 | 2116 | 4.00 | 5 | 0.05 | 20 | 1.00 | |
|  Jones, Tibor T | | | 1748 | SCO | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Onslow, Teddy | | | 1716 * | ENG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Wu, Haotian | | | 1878 | ENG | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Calle Ordonez, Albert | | | 1968 | ESP | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Garcia, Oscar | | | 2019 | ESP | 1.00 | 1 | 0.37 | 20 | 7.40 | | | * 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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