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Individual Calculations November 2015 |
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| Lopang, Tshepiso Total change: 29.40 | |   |
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| 2015 Botswana Open International-Ladies | Gaborone | BOT | 2015-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1751 | 5.00 | 6 | 1.47 | 20 | 29.40 | |
|  Ndachipiwa, Kgomotso | | | 1560 | BOT | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Francis, Onkemetse | | wm | 1733 | BOT | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Mudongo, Boikhutso | | wm | 1786 | BOT | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Mokhuzeni, Koziba | | wc | 1662 | BOT | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Seleka, Thatayaone | | | 1502 | BOT | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sabure, Tuduetso | | wg | 1847 | BOT | 1.00 | 1 | 0.63 | 20 | 12.60 | |
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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