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Individual Calculations July 2012 |
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| Hardy, Roger Total change: -20.40 | |   |
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| 4NCL | Various | ENG | 2011-11-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 1988 | 0.50 | 4 | -1.36 | 15 | -20.40 | |
|  Jeffries, Majid | | | 2002 | ENG | 0.00 | 1 | -0.48 | 15 | -7.20 | |  Donaghay, Richard H | | | 1993 | ENG | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Burke, Mitchell R | | | 1897 | ENG | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Singleton, Michael Pf | | | 2164 | ENG | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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