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Individual Calculations March 2012 |
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| Cordero Carrasco, Raul Total change: -12.30 | |   |
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| Semifinal Metropolitana Campeonato Chileno de Ajedrez 2012 | Santiago | CHI | 2012-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1946 | 1997 | 2.00 | 5 | -0.82 | 15 | -12.30 | |
|  Caceres Salinas, David Alejandro | | | 2093 | CHI | 0.00 | 1 | -0.37 | 15 | -5.55 | |  Vasquez Toledo, Cristian | | | 1819 | CHI | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Matamala Pradenas, Emiliano | | | 1794 | CHI | 1.00 | 1 | 0.24 | 15 | 3.60 | | | San Martin Basualto, Epiro | | | 2116 | CHI | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Aguirre Contreras, Cristian Rodri | | | 1908 | CHI | 1.00 | 1 | 0.38 | 15 | 5.70 | |
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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