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Individual Calculations November 2023 |
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| Nshikokola, Mapalo Total change: -9.60 | |   |
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| Moja Chess Extravaganza 2023 (Presige) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1688 | 1.00 | 5 | -0.48 | 20 | -9.60 | |
|  Bouah, Lyndon | c | | 1996 | RSA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Tavagwisa, Lawrence | | | 1908 | ZIM | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Simon, Bokamoso | | | 1882 | BOT | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Nsibande, Bonisani | | | 1668 | RSA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Sikwati, Lizo | | | 1806 | RSA | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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