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Individual Calculations December 2015 |
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| Akeya-Price, Robert A Total change: 22.80 | |   |
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| CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 NOVEMBER A | London | ENG | 2015-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1493 | 1478 | 2.50 | 4 | 0.57 | 40 | 22.80 | |
|  Heavens, Alan | | | 1625 | ENG | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Boztas, Lana | | | 1554 | ENG | 1.00 | 1 | 0.60 | 40 | 24.00 | |  Coomber, George Cw | | | 1437 | ENG | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Wong, Cheuk Nam | | | 1354 | ENG | 1.00 | 1 | 0.33 | 40 | 13.20 | |
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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