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Individual Calculations September 2010 |
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| Jackson, Paul G Total change: -6.75 | |   |
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| Coulsdon Summer Cup U160 | Coulsdon | ENG | 2010-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1708 | 1863 | 3.00 | 5 | -0.45 | 15 | -6.75 | |
|  Fry, Sam | | | 1560 | ENG | 1.00 | 1 | 0.14 | 15 | 2.10 | |  Darville, Matt | | | 1931 | ENG | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Warner, Dominic W J | | | 1588 | ENG | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Bryant, David | | | 1727 | ENG | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Clayton, Tristan | | | 1735 | ENG | 0.50 | 1 | -0.17 | 15 | -2.55 | |
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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