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Individual Calculations January 2016 |
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| Crismann, Alessandro Claudio Total change: -62.40 | |   |
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| 2015 African Youth Chess Championships - U18B | Lusaka | ZAM | 2015-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1873 | 1926 | 2.50 | 7 | -1.56 | 40 | -62.40 | |
|  Jarachara, Mark | | | 1792 | ZIM | 0.00 | 1 | -0.68 | 40 | -27.20 | |  Oratlile, Kgotlane | | | 1760 | BOT | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ncube, Sifiso | | | 1840 | ZIM | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Bouhadi, Abderrahim | f | | 1886 | ALG | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Ouaret, Abdelouhab | f | | 1870 | ALG | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Padayachee, Kenyon | c | | 1727 | RSA | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Wagdy, Andro | m | | 2237 | EGY | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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