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Individual Calculations November 2011 |
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| Shrook, Wafa Total change: 33.60 | |   |
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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 |
| 1872 | 1839 | 4.50 | 5 | 2.24 | 15 | 33.60 | |
|  Hamza, Amira | | wc | 1880 | ALG | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Rocha, Valquiria | | | 1790 | ANG | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Mokgacha, Keitumetse | | wc | 1908 | BOT | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Amadasun, Rosemary | | | 1876 | NGR | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Ellappen, Jenine | | wm | 1908 | RSA | 1.00 | 1 | 0.60 | 15 | 9.00 | |
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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