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Individual Calculations March 2018 |
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| Loayza, Max Total change: 37.60 | |   |
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| Copa Latinoamericana de Ajedrez Categoria B Open | Lima | PER | 2018-01-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1608 | 3.00 | 8 | 0.94 | 40 | 37.60 | |
|  Saenz, Ivan | | | 1896 | PER | 0.50 | 1 | 0.34 | 40 | 13.60 | |  Ramos Castro, Aldair | | | 1884 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Garceran Izquierdo, Ruben | | | 1713 | ESP | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Felix Vega, Aurora Edith | | wf | 2008 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mostacero Velarde, Isabella | | | 1762 | PER | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Balvin, Jorge | | | 1687 | PER | 0.50 | 1 | 0.11 | 40 | 4.40 | | | De La Vega, Jorge | | | 1800 | PER | 1.00 | 1 | 0.75 | 40 | 30.00 | | | Torres Alvarez, Piero Antonio | | | 1713 | PER | 0.00 | 1 | -0.36 | 40 | -14.40 | | | * 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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