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Individual Calculations January 2012 |
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| Francis, Thapelo Total change: 0.00 | |   |
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| Botswana Junior Closed 2011-Girls | Gaborone | BOT | 2011-11-11 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1729 | 0 | 1.00 | 2 | 0.00 | 1729 | | 0.00 | |
|  Francis, Onkemetse | | | 1759 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Leso, Gorata | | | 1699 | BOT | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | | | Botswana Closed 2011-Ladies | Gaborone | BOT | 2011-12-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1738 | 0 | 4.00 | 6 | 0.00 | 1768 | | 0.00 | |
|  Sabure, Ontiretse | | wc | 1683 | BOT | 1.00 | 1 | 0.00 | | 0.00 | | | Botlhole, Kgalalelo | | wf | 1588 | BOT | 1.00 | 1 | 0.00 | | 0.00 | | | Mudongo, Boikhutso | | wm | 1859 | BOT | 1.00 | 1 | 0.00 | | 0.00 | | | Mokgacha, Keitumetse | | wc | 1837 | BOT | 0.00 | 1 | 0.00 | | 0.00 | | | Francis, Onkemetse | | | 1759 | BOT | 1.00 | 1 | 0.00 | | 0.00 | | | Leso, Gorata | | | 1699 | BOT | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | | | 2011 African Youth Chess Championship, Under 18 Girls | Lusaka | ZAM | 2011-12-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1787 | 0 | 1.00 | 4 | 0.00 | 1594 | | 0.00 | |
| | Mwaango, Lorita | | | 1874 | ZAM | 0.00 | 1 | 0.00 | | 0.00 | | | Selkirk, Rebecca | | | 1608 | RSA | 0.00 | 1 | 0.00 | | 0.00 | | | Moaataz, Alaa | | | 1741 | EGY | 0.50 | 1 | 0.00 | | 0.00 | | | Tembo, Epah | | wc | 1926 | ZAM | 0.50 | 1 | 0.00 | | 0.00 | |
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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