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Individual Calculations April 2016 |
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| Marape, Naledi Total change: 2.00 | |   |
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| 2016 Metropolitan National Chess Championships 2nd Round-Ladies | Gaborone,Botswana | BOT | 2016-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1565 | 1260 | 0.50 | 3 | 0.05 | 40 | 2.00 | |
|  Francis, Thapelo | | wf | 1660 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Seleka, Thatayaone | | | 1526 | BOT | 0.50 | 1 | 0.32 | 40 | 12.80 | | | Rebatenne, Boitshepo | | | 1509 | BOT | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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