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Individual Calculations August 2017 |
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| De La Barrera Montenegro, Eduard Total change: -37.40 | |   |
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| II IRT CLASICO ESCUELA Y CLUB AJEDREZ SURCO-ECASU 2017 | Lima | PER | 2017-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1992 | 4.00 | 7 | -1.87 | 20 | -37.40 | |
|  Palomino Taipe, Celso | | | 1592 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Martinez, Navarro Christian Alexi | | | 1683 | PER | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Ugarelli, Juan | | | 1592 * | PER | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Beyer, Alfredo | | | 1830 | PER | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Pizzardo, Yoel | | | 1716 | PER | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Ramos Castro, Aldair | | | 1751 | PER | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Roman, Juan Daniel | | | 1720 | PER | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * 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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