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Rapid:
Individual Calculations September 2013 |
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| Herring, Sam Total change: -15.20 | |   |
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| British Championship Rapidplay Week 1 | Torquay | ENG | 2013-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1633 | 0.00 | 3 | -0.76 | 20 | -15.20 | |
|  Foster, Chantelle L | | | 1857 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Wells, Jonathan C | | | 2033 * | ENG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Whatley, Stephen A J | | | 1661 | ENG | 0.00 | 1 | -0.46 | 20 | -9.20 | | | * 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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