Individual Calculations June 2013 |
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Francis, Thapelo Total change: 14.40 | | |
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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 |
1743 | 1746 | 4.50 | 7 | 0.96 | 15 | 14.40 | |
| Sabure, Tuduetso | | wg | 1895 | BOT | 1.00 | 1 | 0.70 | 15 | 10.50 | | De, Bruyn Aleida | | wf | 1627 | RSA | 0.50 | 1 | -0.16 | 15 | -2.40 | | Lopang, Tshepiso | | wm | 1784 | BOT | 0.50 | 1 | 0.05 | 15 | 0.75 | | Agulhas, Tiffany | | wc | 1628 | RSA | 1.00 | 1 | 0.34 | 15 | 5.10 | | Mudongo, Boikhutso | | wm | 1874 | BOT | 0.50 | 1 | 0.17 | 15 | 2.55 | | Mbatha, Constance | | | 1682 | ZAM | 0.00 | 1 | -0.59 | 15 | -8.85 | | Van Zyl, Charlize | | wc | 1712 | RSA | 1.00 | 1 | 0.45 | 15 | 6.75 | | 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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