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Individual Calculations March 2012 |
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| Abiuso Melo, Diego Alejandro Total change: -33.30 | |   |
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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 |
| 1909 | 2051 | 2.50 | 7 | -2.22 | 15 | -33.30 | |
|  Rios Araneda, Gonzalo | | | 1679 | CHI | 1.00 | 1 | 0.10 | 15 | 1.50 | |  Romero Araya, Diego Alonso | | | 2265 | CHI | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Aguirre Contreras, Cristian Rodri | | | 1908 | CHI | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Jaramillo Barraza, Cristian Marce | | | 1892 | CHI | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Cortes Garrote, Juan Carlos | | | 1887 | CHI | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Cortes Arias, Mariela Natalia | | | 1813 | CHI | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Pollio , Carlos | | | 1922 | ARG | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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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