Individual Calculations January 2014 |
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Parra, Diego Alexander Total change: -4.50 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IV Jahv Mc Gregor ITT | Bogota | COL | 2013-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2124 | 1909 | 1.00 | 5 | -0.30 | 15 | -4.50 | |
| Aliaga Fernandez, Ingrid Y | | wf | 2179 | PER | 0.50 | 1 | 0.33 | 15 | 4.95 | | Uribe Arteaga, Daniel | | | 2292 | COL | 0.00 | 1 | -0.09 | 15 | -1.35 | | Farfan Ortiz, Enrique Alfredo | | | 2269 | CHI | 0.00 | 1 | -0.10 | 15 | -1.50 | | Valderrama Quiceno , Esteban Alb | | | 2238 | COL | 0.00 | 1 | -0.12 | 15 | -1.80 | | Sandoval, Yanneth Katherin | | | 1644 | COL | 0.50 | 1 | -0.32 | 15 | -4.80 | | 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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