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Individual Calculations January 2012 |
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| Cordova Sebastian, Luke Total change: -43.20 | |   |
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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 |
| 1660 | 1828 | 0.00 | 2 | -1.44 | 30 | -43.20 | |
|  Ganjali, Hossein | | | 1714 | IRI | 0.00 | 1 | -0.66 | 30 | -19.80 | |  Beukema, Jasper | | | 1606 | BEL | 0.00 | 1 | -0.78 | 30 | -23.40 | |
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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