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Individual Calculations January 2012 |
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| Carril Leiva, Juan Total change: -1.95 | |   |
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| Torneo IRT 2011 Club de Ajedrez Providencia | Providencia | CHI | 2011-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1871 | 1707 | 1.00 | 4 | -0.13 | 15 | -1.95 | |
|  Karmelic Varela, Jorge | | | 1905 | CHI | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Fuentes Bravo, Exequiel | | | 1855 | CHI | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Tossi Duhamel, Claudio | | | 1841 | CHI | 1.00 | 1 | 0.68 | 15 | 10.20 | | | Castillo Grado, Augusto | | | 1884 | CHI | 0.00 | 1 | -0.27 | 15 | -4.05 | |
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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