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Individual Calculations March 2012 |
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| Garcia Pacheco, Mikel Total change: 1.35 | |   |
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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 |
| 1869 | 1848 | 2.00 | 4 | 0.09 | 15 | 1.35 | |
|  Saez Hermosilla, Carlos Antonio | | | 2128 | CHI | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Pincheira Sarmiento, Bernardo | | | 1628 | CHI | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Vera Salamanca, Claudio | | | 2014 | CHI | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Carril Leiva, Juan | | | 1705 | CHI | 1.00 | 1 | 0.31 | 15 | 4.65 | |
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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