Individual Calculations May 2019 |
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Acero Vargas, Cristian Camilo Total change: 28.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Campeonato Nacional de Ajedrez Amateur 2019 Absoluto Categoria Sub1700 | Pereira | COL | 2019-03-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1602 | 1547 | 2.00 | 3 | 0.72 | 40 | 28.80 | |
| Pena Flechas, Luis Orlando | | | 1483 | COL | 1.00 | 1 | 0.41 | 40 | 16.40 | | Reyes Aristizabal, Andres | | | 1634 | COL | 1.00 | 1 | 0.62 | 40 | 24.80 | | Lopez Ramirez, Daniel Giovanny | | | 1688 | COL | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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