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Individual Calculations November 2023 |
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| Bouah, Lyndon Total change: 4.20 | |   |
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| Moja Chess Extravaganza 2023 (Presige) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1996 | 5.00 | 9 | 0.21 | 20 | 4.20 | |
|  Nshikokola, Mapalo | | | 1688 | ZAM | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Banda, Alton | | | 1839 | ZAM | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Mathebula, Xolani Cebo | | | 1790 | RSA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Andrade, Ivan | | | 2174 | MOZ | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Nevin, Tyler | | | 1814 | RSA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Klaasen, Calvin | f | | 2204 | RSA | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Mulenga, Prince Daniel | f | | 2203 | ZAM | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Kobese, Watu | m | | 2305 | RSA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ngcongo, Minenhle | | | 1704 | RSA | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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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