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Individual Calculations April 2017 |
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| Rebatenne, Boitshepo Total change: -27.40 | |   |
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| 2017 Metropolitan National Championships 2nd Qualifiers-Ladies | Gaborone | BOT | 2017-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1547 | 0.50 | 5 | -1.37 | 20 | -27.40 | |
|  Lopang, Tshepiso | | wm | 1744 | BOT | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Nkwe, Keitumetse | | wc | 1759 | BOT | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Radikoro, Boitumelo | | | 1631 | BOT | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Marape, Naledi | | wc | 1367 | BOT | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Francis, Thapelo | | wf | 1723 | BOT | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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