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Individual Calculations September 2015 |
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| Cooper, John G Total change: -40.60 | |   |
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| 102nd British Chess Championship | Coventry | ENG | 2015-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2165 | 2313 | 5.50 | 11 | -2.03 | 20 | -40.60 | |
|  Myall, Ivan J | | | 2048 | ENG | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Asenov, Pavel | | | 2081 | ENG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kalaiyalahan, Akshaya | | | 1999 | ENG | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Pleasants, Allan J | | | 2120 | WLS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Richards, Heather S | | wm | 2141 | AUS | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Jones, Steven A | | | 2126 | ENG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Hebden, Mark L | g | | 2500 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Hegarty, Sarah N | | wf | 2075 | ENG | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Shaw, Peter | | | 2146 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Summerscale, Aaron P | g | | 2416 | ENG | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Hackner, Oskar A | | | 2162 | ENG | 0.00 | 1 | -0.70 | 20 | -14.00 | |
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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