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Individual Calculations January 2012 |
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| Nwachukwu, Chino Total change: -45.00 | |   |
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| Imperial College Major | London | ENG | 2011-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1776 | 1971 | 0.00 | 2 | -1.50 | 30 | -45.00 | |
|  Chen, Ti | | | 1810 | ENG | 0.00 | 1 | -0.71 | 30 | -21.30 | | | Kourtseva, Julie | | | 1742 | ENG | 0.00 | 1 | -0.79 | 30 | -23.70 | |
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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