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Individual Calculations July 2012 |
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| Nkomo, Melusi Total change: 0.00 | |   |
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| e2e4 London Diamond Jubilee Congress Challengers | London | ENG | 2012-06-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1771 | 0 | 1.00 | 5 | 0.00 | 1531 | | 0.00 | |
|  Nwachukwu, Chino | | | 1966 | NGR | 0.00 | 1 | 0.00 | | 0.00 | |  Rough, Robert E | | | 1738 | SCO | 0.00 | 1 | 0.00 | | 0.00 | | | Clayton, Tristan | | | 1817 | ENG | 0.00 | 1 | 0.00 | | 0.00 | | | Kourtseva, Julie | | | 1784 | ENG | 1.00 | 1 | 0.00 | | 0.00 | | | McDonald, Maryann | | | 1548 | SCO | 0.00 | 1 | 0.00 | | 0.00 | |
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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