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Individual Calculations August 2012 |
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| Soto Lagos, Alejandro Total change: -0.15 | |   |
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| TORNEO OPEN IRT CLUB DE AJEDREZ CHILE JULIO 2012 | Santiago | CHI | 2012-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1684 | 1.50 | 5 | -0.01 | 15 | -0.15 | |
|  Vera Salamanca, Claudio | | | 2009 | CHI | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Toledo Sandoval, Claudio | | | 1876 | CHI | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Donaire Perez, Roberto | | | 1734 | CHI | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Ulloa Bustos, Juan | | | 2034 | CHI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Pizarro Romero, Hernan | | | 1618 | CHI | 0.50 | 1 | -0.09 | 15 | -1.35 | |
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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