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Individual Calculations April 2015 |
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| Francis, Onkemetse Total change: 1.20 | |   |
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| 2015 Metropolitan National Championship 2nd Qualifiers-Ladies | GABORONE | BOT | 2015-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1781 | 4.50 | 7 | 0.06 | 20 | 1.20 | |
|  Ogomoditse, Olefile | | | 1469 | BOT | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Keritjua, Kandu | | | 1583 | BOT | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Kgalalelo, Botlhole | | wm | 1758 | BOT | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Mudongo, Boikhutso | | wm | 1800 | BOT | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Sabure, Tuduetso | | wg | 1880 | BOT | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Mabedi, Mbo | | | 1518 | BOT | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Francis, Thapelo | | wf | 1682 | BOT | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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