Individual Calculations November 2019 |
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Gorata, Mere Total change: 10.40 | | |
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2019 DEBSWANA DEVELOPMENTAL BOTSWANA INTERNATIONAL OPEN CHESS CHAMPIONSHIPS-LADIES SECTION | GABORONE | BOT | 2019-09-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1379 | 1158 | 1.50 | 5 | 0.26 | 40 | 10.40 | |
| Francis, Onkemetse | | wm | 1558 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | | Botlhole, Kgalalelo | | wm | 1558 * | BOT | 0.00 | 1 | -0.08 | 40 | -3.20 | | Kgano, Othusitse | | | 1244 | BOT | 1.00 | 1 | 0.62 | 40 | 24.80 | | Moseki, Karabo | | | 1308 | BOT | 0.00 | 1 | -0.30 | 40 | -12.00 | | Lepotokisi, Kenanao | | | 1228 | BOT | 0.50 | 1 | 0.10 | 40 | 4.00 | | * 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) | |
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