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Individual Calculations August 2020 |
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| Otisitswe, Ruth Total change: 19.20 | |   |
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| Metropolitian National Championship 2020-Ladies | Gaborone | BOT | 2020-07-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1572 | 5.00 | 9 | 0.48 | 40 | 19.20 | |
|  Tsotlhe, Madingwane | | | 1198 | BOT | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Besa, Masaiti | | wf | 1684 | BOT | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Seleka , Thatayaone | | | 1461 | BOT | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Banda, Natalie Katlo | | wc | 1434 | BOT | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Nkwe, Keitumetse | | wc | 1549 | BOT | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Sabure, Tuduetso | | wg | 1753 | BOT | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Ndachipiwa, Kgomotso | | | 1589 | BOT | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Francis, Onkemetse | | wm | 1775 | BOT | 0.50 | 1 | 0.26 | 40 | 10.40 | | | Marape, Naledi | | wf | 1632 | BOT | 0.50 | 1 | 0.08 | 40 | 3.20 | |
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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