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Individual Calculations September 2012 |
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| Quispe, Cesar Total change: -26.10 | |   |
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| II Open IRT " Circulo Peruano de Ajedrez" | Lima | PER | 2012-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1788 | 2.00 | 5 | -0.87 | 30 | -26.10 | |
|  Landa Medrano, Gabriel | | | 1631 | PER | 1.00 | 1 | 0.29 | 30 | 8.70 | |  Retamozo, Kevin | | | 1858 | PER | 0.00 | 1 | -0.40 | 30 | -12.00 | | | Rosales, Pierina | | wf | 1785 | PER | 0.00 | 1 | -0.50 | 30 | -15.00 | | | Moreno Olivos, Lucas | | | 1388 * | PER | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Torres Castillo, Jose Luis | | | 1908 | PER | 0.00 | 1 | -0.34 | 30 | -10.20 | | | * 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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