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Individual Calculations August 2012 |
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| Diaz Alvarez, Arturo Total change: -10.35 | |   |
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| TORNEO POR EQUIPOS COPIAPO 2012 | Copiapo | CHI | 2012-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1760 | 2056 | 1.00 | 2 | -0.69 | 15 | -10.35 | |
|  Pinto Lorca, Luis Ignacio | | | 1694 | CHI | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Garmendia Vega, Gabriel | | | 1825 | CHI | 0.00 | 1 | -0.79 | 15 | -11.85 | |
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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