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Individual Calculations August 2014 |
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| Botlhole, Kgalalelo Total change: -11.35 | |   |
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| Zone 4.3 Individual Chess Championships Women Section | Windhoek | NAM | 2014-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1690 | 1773 | 4.00 | 7 | -0.25 | 15 | -3.75 | |
|  Du Toit, Sune | | wf | 1693 | RSA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Frick, Denise | | wm | 1869 | RSA | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Francis, Onkemetse | | wc | 1731 | BOT | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Domingos, Maria M | | | 1557 | ANG | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Caxita, Esperanca | | wm | 1777 | ANG | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Joao, Delfina | | | 1527 | ANG | 0.50 | 1 | -0.31 | 15 | -4.65 | | | Fisher, Michelle M | | wc | 1679 | RSA | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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) | | | | 2014 Gaborone Open International-Ladies | Gaborone | BOT | 2014-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 1773 | 0.00 | 1 | -0.38 | 20 | -7.60 | |
| | Tuduetso, Sabure | | wg | 1860 | BOT | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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