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Rapid:
Individual Calculations August 2013 |
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| Rogers, Tim Total change: 33.20 | |   |
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| Golders Green Rapidplay Open July 2013 | London | ENG | 2013-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 1934 | 4.00 | 6 | 1.66 | 20 | 33.20 | |
|  Sowray, Peter | f | | 2297 | ENG | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Villiers, Thomas | | | 2084 | ENG | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Ward, Chris G | g | | 2334 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Botteley, Michael T | | | 1946 | ENG | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Cavendish, Joshua | | | 1734 | ENG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Giles, Yasmin | | | 1844 | ENG | 1.00 | 1 | 0.38 | 20 | 7.60 | | | * 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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