Individual Calculations July 2010 |
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Brown, Alan M Total change: -12.30 | | |
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Four Nations Chess League (4NCL) | Various | ENG | 2009-10-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
2162 | 2109 | 3.50 | 10 | -0.82 | 15 | -12.30 | |
| Higgs, Anthony R J | | | 1967 | ENG | 1.00 | 1 | 0.31 | 15 | 4.65 | | Hoffman, Hendrik | f | | 2252 | GER | 0.00 | 1 | -0.31 | 15 | -4.65 | | Bellin, Robert | m | | 2388 | ENG | 0.00 | 1 | -0.16 | 15 | -2.40 | | Mansson, James C | | | 2142 | ENG | 0.00 | 1 | -0.45 | 15 | -6.75 | | James, Russell A | | | 2226 | ENG | 0.50 | 1 | 0.16 | 15 | 2.40 | | Hutchinson, Norman A | | | 2096 | ENG | 0.50 | 1 | -0.02 | 15 | -0.30 | | Collier, David O | | | 2125 | ENG | 0.50 | 1 | 0.02 | 15 | 0.30 | | Arnott, Jonathan W | | | 2154 | ENG | 0.50 | 1 | 0.06 | 15 | 0.90 | | Bourne, Johnathan D | | | 2073 | ENG | 0.50 | 1 | -0.05 | 15 | -0.75 | | Simons, Martin J | | | 2200 | ENG | 0.00 | 1 | -0.38 | 15 | -5.70 | | 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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