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Individual Calculations September 2017 |
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| Pert, Nicholas Total change: -10.20 | |   |
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| 104th British Championship | Llandudno | ENG | 2017-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2313 | 2558 | 6.00 | 9 | -1.02 | 10 | -10.20 | |
|  Gallagher, Daniel Gh | | | 2158 * | ENG | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Batchelor, Peter J | f | | 2309 | ENG | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Jackson, James P | f | | 2286 | ENG | 0.00 | 1 | -0.83 | 10 | -8.30 | | | Pleasants, Allan J | | | 2158 * | WLS | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Dineley, Richard Dp | | | 2269 | WLS | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Merriman, John | | | 2221 | ENG | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Wells, Peter K | g | | 2434 | ENG | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Jones, Gawain Cb | g | | 2660 | ENG | 0.00 | 1 | -0.36 | 10 | -3.60 | | | Horton, Andrew P | f | | 2324 | ENG | 0.50 | 1 | -0.29 | 10 | -2.90 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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