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Individual Calculations September 2017 |
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| Tamuhla, Londani Total change: 14.40 | |   |
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| Gaborone International Open 2017-Ladies Section | Gaborone | BOT | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1507 | 1530 | 2.00 | 3 | 0.36 | 40 | 14.40 | |
|  Motlhware, Tshepang | | | 1313 | BOT | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Sabure, Tuduetso | | wg | 1855 | BOT | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Badisang, Loago | | | 1354 | BOT | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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