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Individual Calculations December 2018 |
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| Hernandez Castillo, Andry Jesus Total change: 79.60 | |   |
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| IX Campeonato Panamericano de Ajedrez Escolar Sub-17 Absoluto 2018 | Guatire | VEN | 2018-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1659 | 1519 | 5.00 | 9 | 1.99 | 40 | 79.60 | |
|  Ledezma Villamizar, Gabriel Enriq | f | | 1919 * | VEN | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Barrios Briceno, Yosmer Alejandro | | | 1284 | VEN | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Tobar B, Carlos Andres | c | | 1655 | COL | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Antequera Guadalajara, Franco Jos | | | 1522 | VEN | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Hepler Ramirez , Narayana | | | 1880 | PER | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Navas Lopez, Leonardo Esteban | | | 1609 | VEN | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Luongo Perdomo, Eros Giuseppe | | | 1668 | VEN | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Vargas Ortiz, Grecia Valentina | | | 1692 | VEN | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Tobar B, Jorge Esteban | c | | 1698 | COL | 0.50 | 1 | 0.23 | 40 | 9.20 | | | * 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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