Rapid:
Individual Calculations September 2018 |
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Acosta, Mariana Total change: -1.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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II Torneo Internacional de Ajedrez Activo IRT Dosquebradas compromiso de todos | Dosquebradas | COL | 2018-08-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1545 | 1167 | 0.50 | 6 | -0.08 | 20 | -1.60 | |
| Ardila, Oscar Humberto | c | | 1567 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Guzman, River | | | 1567 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Lopez Gonzalez, Carlos Andres | | | 1567 * | COL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Castano Prado, Juan Miguel | | | 1567 * | COL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Aragon, Fernando | | | 1434 | COL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Molina, Luisa Fernanda | | | 1567 * | COL | 0.00 | 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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