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Individual Calculations January 2012 |
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| Mudongo, Boikhutso Total change: 0.90 | |   |
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| Botswana Closed 2011-Ladies | Gaborone | BOT | 2011-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1713 | 1859 | 3.50 | 5 | 0.06 | 15 | 0.90 | |
|  Sabure, Ontiretse | | wc | 1683 | BOT | 1.00 | 1 | 0.27 | 15 | 4.05 | |  Botlhole, Kgalalelo | | wf | 1588 | BOT | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Mokgacha, Keitumetse | | wc | 1837 | BOT | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Francis, Onkemetse | | | 1759 | BOT | 1.00 | 1 | 0.36 | 15 | 5.40 | | | Leso, Gorata | | | 1699 | BOT | 1.00 | 1 | 0.29 | 15 | 4.35 | |
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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