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Individual Calculations August 2017 |
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| Head, Louise Total change: 47.80 | |   |
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| 14th 4NCL Congress Open | Reading | ENG | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2012 | 3.50 | 5 | 2.39 | 20 | 47.80 | |
|  Merry, Alan B | m | | 2412 * | ENG | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Gaudeau, Valentin | | | 2170 | FRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Goater, Kevin P | c | | 2128 | ENG | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Jackson, James P | f | | 2286 | ENG | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Merriman, John | | | 2221 | ENG | 0.00 | 1 | -0.23 | 20 | -4.60 | | | * 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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