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Individual Calculations June 2017 |
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| Araneda Venegas, Reinaldo Total change: -44.80 | |   |
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| Primer Torneo IRT Club de Ajedrez Buin 2017 | Buin | CHI | 2017-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1867 | 2.50 | 5 | -1.12 | 40 | -44.80 | |
|  Contreras Suazo, Rocio | | | 1467 * | CHI | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Torres Chavez, Pablo | | | 1779 | CHI | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Barra Delgadillo, Juan Luis | | | 1523 | CHI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Andrade Navarrete, Daniel | | | 1735 | CHI | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Riquelme Abuffon, Nicolas | | | 1851 | CHI | 0.00 | 1 | -0.52 | 40 | -20.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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