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Individual Calculations July 2012 |
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| Richardson, Keith B Total change: -3.75 | |   |
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| 4NCL | Various | ENG | 2011-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 2137 | 3.00 | 4 | -0.25 | 15 | -3.75 | |
|  Reid, Vaness | | wf | 1837 | AUS | 0.00 | 1 | -0.85 | 15 | -12.75 | |  Martin, Lewis | | | 1976 | ENG | 1.00 | 1 | 0.29 | 15 | 4.35 | | | York-Andersen, Anna | | | 1754 | ENG | 1.00 | 1 | 0.09 | 15 | 1.35 | | | Robertson, David J | | | 1918 | ENG | 1.00 | 1 | 0.22 | 15 | 3.30 | |
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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