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Individual Calculations July 2011 |
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| Lopang, Tshepiso Total change: 25.75 | |   |
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| TAÇA CUCA, SA INTERNATIONAL ( WOMEN SECTION ) | LUANDA | ANG | 2011-05-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1869 | 5.00 | 7 | 1.43 | 25 | 35.75 | |
|  Rocha, Valquiria | | | 1803 | ANG | 1.00 | 1 | 0.41 | 25 | 10.25 | |  Mudongo, Boikhutso | | wf | 1862 | BOT | 0.50 | 1 | -0.01 | 25 | -0.25 | | | Irineia, Gabriel G | | | 1469 * | ANG | 1.00 | 1 | 0.08 | 25 | 2.00 | | | Solomons, Anzel | | wm | 1910 | RSA | 0.50 | 1 | 0.06 | 25 | 1.50 | | | Conceicao Venancio, Maria | | | 1916 | ANG | 1.00 | 1 | 0.57 | 25 | 14.25 | | | L?ami, Alina | | wg | 2269 * | ROU | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Oliveira, Engracia | | | 1795 | ANG | 1.00 | 1 | 0.40 | 25 | 10.00 | | | * 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) | | | | Gaborone Open 2011- Ladies | Gaborone | BOT | 2011-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1869 | 1.00 | 2 | -0.40 | 25 | -10.00 | |
| | Botlhole, Kgalalelo | | wf | 1515 | BOT | 0.00 | 1 | -0.89 | 25 | -22.25 | | | Mudongo, Boikhutso | | wf | 1862 | BOT | 1.00 | 1 | 0.49 | 25 | 12.25 | |
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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