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Individual Calculations March 2016 |
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| Williams, Stephen Total change: -5.80 | |   |
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| 7th 4NCL Congress Major | Birmingham | ENG | 2016-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1747 | 1.00 | 4 | -0.29 | 20 | -5.80 | |
|  Walker, Nicholas A | | | 1861 | ENG | 0.50 | 1 | 0.16 | 20 | 3.20 | |  Malik, Faraz | | | 1876 | ENG | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Hickman, John E | | | 1965 | ENG | 0.00 | 1 | -0.22 | 20 | -4.40 | | | O`gorman, Brendan | | | 1823 | ENG | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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