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Individual Calculations May 2012 |
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| De Coverly, Roger D Total change: 3.15 | |   |
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| e2e4 High Wycombe Major March 2012 | High Wycombe | ENG | 2012-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 2012 | 3.00 | 4 | 0.21 | 15 | 3.15 | |
|  Tarhon, Brian | | | 1827 | ENG | 1.00 | 1 | 0.26 | 15 | 3.90 | |  Othman, Mustapha | | | 1846 | NGR | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Head, Louise | | | 1773 | ENG | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Iyengar, Ilya | | | 1989 | ENG | 1.00 | 1 | 0.47 | 15 | 7.05 | |
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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