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Individual Calculations January 2019 |
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| Leyva Aranda, Yane Total change: 4.00 | |   |
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| AJECHESS 2018 | Santiago de Cuba | CUB | 2018-12-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1793 | 3.50 | 7 | 0.20 | 20 | 4.00 | |
|  Zamora Pena, Norbel | | | 1997 | CUB | 0.00 | 1 | -0.24 | 20 | -4.80 | |  Rodriguez Ruiz, Jose Manuel | | | 1902 | CUB | 0.50 | 1 | 0.15 | 20 | 3.00 | | | Robles Cordero, David Rafael | | | 1790 | CUB | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Cabrera Ramos, Brenda Milagros | | | 1543 | CUB | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Alcolea Gonzalez, Raul | | | 1776 | CUB | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Torrez Ibanez, Pedro Miguel | | | 1917 | CUB | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Torres Martinez, Ernesto | | | 1757 | CUB | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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