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Rapid:
Individual Calculations September 2016 |
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| Modongo, Boikhutso Total change: 15.00 | |   |
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| 2016 Botash Rapid Chess Tournament-Ladies | Sowa Town | BOT | 2016-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1779 | 5.00 | 6 | 0.75 | 20 | 15.00 | |
|  Mabedi, Mbo | | | 1503 | BOT | 1.00 | 1 | 0.17 | 20 | 3.40 | |  Seleka, Thatayaone | | | 1508 | BOT | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Motshusi, Nchidzi | | | 1592 | BOT | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Francis, Onkemetse | | wm | 1709 | BOT | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Ndachipiwa, Kgomotso | | | 1587 | BOT | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Lopang, Tshepiso | | wm | 1776 | BOT | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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