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Individual Calculations August 2014 |
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| Estrada Lavin, Cristian Alexander Total change: 11.60 | |   |
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| II COPA IRT INVIERNO EN VILLARRICA 2014 | Villarrica | CHI | 2014-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 1822 | 2.50 | 5 | -0.02 | 40 | -0.80 | |
|  Soza De La Carrera, Jose Ignacio | | | 2185 | CHI | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Reyes Torres, Luis Alfredo | | | 1425 | CHI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Quintriqueo Reyes, Jorge | | | 1772 | CHI | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Olave Parra, Hugo Antonio | | | 1863 | CHI | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Lima, Damian | | | 1830 | ARG | 0.50 | 1 | 0.01 | 40 | 0.40 | |
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) | | | | PRIMER IRT CIUDAD DE CHILLAN VIEJO 2014 SUB 2200 | Chillan | CHI | 2014-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2072 | 1822 | 0.50 | 1 | 0.31 | 40 | 12.40 | |
| | Jorquera Alfaro, Mauricio | | | 2072 | CHI | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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