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Individual Calculations June 2013 |
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| Wafa, Shrook Total change: 26.85 | |   |
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| African Individual Women’s Chess Championship, | Tunis | TUN | 2013-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1967 | 7.50 | 9 | 1.79 | 15 | 26.85 | |
|  Abdelmenaem, Sohayla | | wf | 1767 | EGY | 1.00 | 1 | 0.24 | 15 | 3.60 | |  Elansary, Eman | | wc | 1860 | EGY | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Solomons, Anzel | | wm | 1937 | RSA | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Mezioud, Amina | | wm | 2029 | ALG | 1.00 | 1 | 0.59 | 15 | 8.85 | | | Moaataz, Ayah | | wf | 1923 | EGY | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Mudongo, Boikhutso | | wm | 1874 | BOT | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Abdi, Zineb Dina | | wm | 1905 | ALG | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Tlale, Tshepang | | wm | 1790 | RSA | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Baktach, Nesrine | | wf | 1686 | TUN | 1.00 | 1 | 0.16 | 15 | 2.40 | |
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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