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Individual Calculations August 2015 |
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| Andrade Romo, Anibal Total change: -8.00 | |   |
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| Open Internacional Tulcan | Tulcan | ECU | 2015-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1609 | 1960 | 4.00 | 5 | -0.40 | 20 | -8.00 | |
|  Simbana Piyahuaje, Sandy | | | 1560 * | ECU | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Plua, Jonathan | | | 1560 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Velasco Pilpe, Daniel | | | 1560 * | ECU | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arias Cango, Nathaly | | | 1577 | ECU | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Carrasco Jacome, Bryan | | | 1786 | ECU | 0.50 | 1 | -0.23 | 20 | -4.60 | | | * 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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