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Individual Calculations January 2012 |
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| Beukema, Jasper Total change: 3.00 | |   |
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| World Youth Chess Championship - U 10 Open | Caldas Novas/GO | BRA | 2011-11-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1606 | 1.00 | 4 | 0.10 | 30 | 3.00 | |
|  Zhalmakhanov, Ramazan | | | 1872 | KAZ | 0.00 | 1 | -0.18 | 30 | -5.40 | |  Cordova Sebastian, Luke | | | 1828 | PER | 1.00 | 1 | 0.78 | 30 | 23.40 | | | Sandoval Mercado, Carlos | f | | 1791 | MEX | 0.00 | 1 | -0.26 | 30 | -7.80 | | | Dedebas, Emre Emin | | | 1812 | TUR | 0.00 | 1 | -0.24 | 30 | -7.20 | |
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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