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Individual Calculations April 2018 |
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| De Jager, Andreas Total change: -15.60 | |   |
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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 |
| 1741 | 1618 | 2.00 | 7 | -0.39 | 40 | -15.60 | |
|  Latreche, Khadidja | | wm | 1889 | ALG | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Southey, Andrew M. | | | 1764 | RSA | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Van Der Merwe, Alexander | | | 1460 | RSA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Bouah, Denise | | wm | 1817 | RSA | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Selkirk, Rebecca | | | 1770 | RSA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Fakude, Hopewell | c | | 1761 | RSA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Baxter, David Jarred | | | 1724 | RSA | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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