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Individual Calculations March 2010 |
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| Ducatez, Raphael Total change: 57.25 | |   |
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| e2e4.org.uk Uxbridge International Group E | Uxbridge, London | ENG | 2010-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 1894 | 5.50 | 9 | 2.29 | 25 | 57.25 | |
|  O`Gorman, Brendan | | | 1862 | ENG | 1.00 | 1 | 0.46 | 25 | 11.50 | |  Josse, Mark | | | 2064 | ENG | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Yurenok, Maria S | | wf | 1974 | ENG | 1.00 | 1 | 0.61 | 25 | 15.25 | | | Bailey, Kevin J | | | 2103 | ENG | 0.50 | 1 | 0.27 | 25 | 6.75 | | | Jaunooby, Ali R | | | 2171 | ENG | 0.00 | 1 | -0.17 | 25 | -4.25 | | | McIntyre, Paul | | | 2100 | SCO | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Lewis, Andrew M | | | 2066 | ENG | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Melsom, Jonathan T | | | 1751 | ENG | 1.00 | 1 | 0.31 | 25 | 7.75 | | | Millward, Kevin P | | | 1970 | ENG | 1.00 | 1 | 0.60 | 25 | 15.00 | |
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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