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Individual Calculations June 2013 |
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| Sabure, Tuduetso Total change: -30.60 | |   |
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| Zone 4.3 Individual Chess Championships 2013-Ladies Section | Gaborone | BOT | 2013-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1722 | 1895 | 3.00 | 7 | -2.04 | 15 | -30.60 | |
|  Francis, Thapelo | | wc | 1746 | BOT | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Lopang, Tshepiso | | wm | 1784 | BOT | 0.50 | 1 | -0.15 | 15 | -2.25 | |  Mudongo, Boikhutso | | wm | 1874 | BOT | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Van Zyl, Charlize | | wc | 1712 | RSA | 0.00 | 1 | -0.74 | 15 | -11.10 | | | De, Bruyn Aleida | | wf | 1627 | RSA | 0.00 | 1 | -0.83 | 15 | -12.45 | | | Agulhas, Tiffany | | wc | 1628 | RSA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Mbatha, Constance | | | 1682 | ZAM | 1.00 | 1 | 0.23 | 15 | 3.45 | |
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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