Individual Calculations July 2012 |
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Walker, David J Total change: -5.10 | | |
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4NCL | Various | ENG | 2011-11-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2219 | 2281 | 2.00 | 4 | -0.34 | 15 | -5.10 | |
| Wallace, Paul A | | | 2229 | IRL | 0.50 | 1 | -0.07 | 15 | -1.05 | | Rutter, Nick J | | | 2198 | ENG | 0.50 | 1 | -0.11 | 15 | -1.65 | | Jones, Victor Gl | | | 2207 | ENG | 0.00 | 1 | -0.60 | 15 | -9.00 | | Byron, Alan M | | | 2241 | ENG | 1.00 | 1 | 0.44 | 15 | 6.60 | | 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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