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Individual Calculations May 2015 |
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| Nicholson, Jim W R Total change: -24.60 | |   |
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| 2nd 4NCL Congress Open | Wakefield | ENG | 2015-04-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 2020 | 1.50 | 4 | -1.23 | 20 | -24.60 | |
|  Cowan, Richard M | | | 1899 | ENG | 0.00 | 1 | -0.66 | 20 | -13.20 | |  Slinger, Tony J | | | 1930 | ENG | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Winter, Kevin | | | 1817 | ENG | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Bin-Suhayl, Ieysaa | | | 1879 | ITA | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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