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Individual Calculations November 2011 |
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| Rocha, Valquiria Total change: -6.45 | |   |
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| African Team Championships Women (All African Games) 2011 | Maputo, Mozambique | RSA | 2011-09-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 1790 | 2.50 | 6 | -0.43 | 15 | -6.45 | |
|  Silva, Jesse | | | 1576 | MOZ | 1.00 | 1 | 0.23 | 15 | 3.45 | |  Shrook, Wafa | | wf | 1839 | EGY | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Latreche, Khadidya | | wc | 1920 | ALG | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Sabure, Ontiretse | | wc | 1734 | BOT | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Olatunji, Oluwatobiloba | | | 1781 | NGR | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Frick, Denise | | wm | 1924 | RSA | 0.50 | 1 | 0.18 | 15 | 2.70 | |
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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