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Individual Calculations November 2023 |
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| Nsibande, Bonisani Total change: -31.20 | |   |
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| Moja Chess Extravaganza 2023 (Presige) | Kimberley | RSA | 2023-09-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1731 | 1668 | 3.00 | 9 | -0.78 | 40 | -31.20 | |
|  Tswaile, Kgamanyana | | | 1607 | RSA | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Rogov, Matfey | | | 2086 | FID | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Willenberg, Kenneth | c | | 1889 | RSA | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Lewis, Mark | | | 1854 | RSA | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Nshikokola, Mapalo | | | 1688 | ZAM | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Cardoso, Hugo Arvai Lampiao | | | 1871 | ITA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Jones, William | | | 1408 | RSA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Jones, Edward | | | 1268 * | RSA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Tavagwisa, Lawrence | | | 1908 | ZIM | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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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