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Individual Calculations March 2012 |
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| Andrade Ojeda, Rodrigo Hernan Total change: 8.25 | |   |
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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 |
| 1940 | 1936 | 4.00 | 7 | 0.55 | 15 | 8.25 | |
|  Perez Gormaz, Matias | | | 2257 | CHI | 1.00 | 1 | 0.87 | 15 | 13.05 | |  Escudero Donoso, Felipe | | | 2098 | CHI | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Cosoi Scherzer, Alejandro | | | 2067 | CHI | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Carril Leiva, Juan | | | 1705 | CHI | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Ulloa Bustos, Juan | | | 2054 | CHI | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Pincheira Sarmiento, Bernardo | | | 1628 | CHI | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Zuniga Alvarez, Alfredo | | | 1770 | CHI | 0.50 | 1 | -0.22 | 15 | -3.30 | |
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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