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Individual Calculations April 2018 |
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| Eichab, Charles Total change: -37.20 | |   |
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| Steinitz Cape Town International Chess Festival (Prestige) | Cape Town | RSA | 2018-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 2071 | 2.50 | 6 | -1.86 | 20 | -37.20 | |
|  Fisher, Michelle M | | wf | 1731 | RSA | 0.00 | 1 | -0.88 | 20 | -17.60 | |  Solomon, Aubrey | | | 1705 | RSA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ohlson, Cecil | | | 1671 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Vester, Jordan | | | 1893 | RSA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Steel, Henry Robert | m | | 2414 | RSA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bouah, Denise | | wm | 1817 | RSA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | * 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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