Individual Calculations November 2015 |
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Parra, Diego Alexander Total change: -3.00 | | |
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IX Festival Internacional de Ajedrez Universidad Central | Bogota | COL | 2015-10-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1922 | 1876 | 2.50 | 6 | -0.15 | 20 | -3.00 | |
| Lopez Idarraga, Daniel Eduardo | f | | 2069 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Quinonez, Fernando | | | 1851 | COL | 1.00 | 1 | 0.47 | 20 | 9.40 | | Zabala, Fidel | | | 1980 | COL | 0.00 | 1 | -0.36 | 20 | -7.20 | | Guerrero, Hernando | | | 1848 | COL | 1.00 | 1 | 0.46 | 20 | 9.20 | | Molina, Gildardo | | | 2072 | COL | 0.00 | 1 | -0.25 | 20 | -5.00 | | Rozo, Claudia Magally | | | 1710 | COL | 0.50 | 1 | -0.22 | 20 | -4.40 | | 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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