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Individual Calculations October 2019 |
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| Berrios, Natanael Total change: 6.60 | |   |
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| Campeonato Nacional Abierto - Fiestas Patrias 2019 | Managua | NCA | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1787 | 1810 | 4.50 | 8 | 0.33 | 20 | 6.60 | |
|  Chavarria Granados, Felix David | | | 1410 * | NCA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ortiz, Marcos | | | 2155 | NCA | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Berrios Vanegas, Yanko Antonio | | | 1554 | NCA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Cepeda Garcia, Juan Tomas | | | 1900 | CUB | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Gonzalez Herrera, Jhon Jeyson | | | 1573 | NCA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Sanchez Cuadra, Fernando | | | 1814 | NCA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Ruiz, Juan Bosco | | | 2039 | NCA | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Avalos, Carlos | | | 1848 | USA | 0.50 | 1 | 0.05 | 20 | 1.00 | | | * 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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