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Individual Calculations September 2015 |
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| Coleman, David J Total change: -52.40 | |   |
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| 102nd British Chess Championship | Coventry | ENG | 2015-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2079 | 2231 | 5.00 | 11 | -2.62 | 20 | -52.40 | |
|  Kalaiyalahan, Akshaya | | | 1999 | ENG | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Ashworth, Michael | | | 1912 | ENG | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pert, Richard G | m | | 2440 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Scott, Gordon W | | | 2101 | ENG | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Jarmany, John | | | 2036 | ENG | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Myall, Ivan J | | | 2048 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Wadsworth, Matthew J | | | 2160 | ENG | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Burnett, Jim | | | 2091 | ENG | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Evans, Nicholas Thomas | | | 1923 | WLS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Asenov, Pavel | | | 2081 | ENG | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Hegarty, Sarah N | | wf | 2075 | ENG | 0.50 | 1 | -0.21 | 20 | -4.20 | |
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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