Individual Calculations November 2023 |
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Seleke, Rethabile Total change: 19.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 BOTHO UNIVERSITY TERTIARY AND BRIGADES INDIVIDUAL CHESS CHAMPIONSHIPS-OPEN SECTION All Schools | Gaborone | BOT | 2023-09-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1432 | 1243 | 1.00 | 2 | 0.49 | 40 | 19.60 | |
| Masilo, Ofile | | | 1462 | BOT | 0.00 | 1 | -0.22 | 40 | -8.80 | | Mananga, Moses | | | 1402 | BOT | 1.00 | 1 | 0.71 | 40 | 28.40 | | 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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