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Individual Calculations May 2019 |
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| Ferrufino, Michelle Total change: -13.00 | |   |
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| Campeonato Nacional Femenino Final | Managua | NCA | 2019-03-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1734 | 5.50 | 9 | -0.65 | 20 | -13.00 | |
|  Martinez Orozco, Cristiana Yorlen | | | 1334 * | NCA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Alvarez Gutierrez, Patricia | | | 1638 | NCA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Arevalo, Maria Gabriela | | | 1538 | NCA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Leon Sandoval, Johan | | | 1642 | NCA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Granados Ortiz, Maria Jose | | | 1652 | NCA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Arevalo, Maria Javiera | | | 1538 | NCA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Granados Diaz, Maria Esther | | wm | 1844 | NCA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Narvaez Talavera, Joanie Ellen | | | 1670 | NCA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Serrano Herrera, Daniela De Andre | | | 1334 * | NCA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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