Individual Calculations September 2011 |
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Sarmiento Roman, Carlos An Total change: 22.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XVI GRAND PRIX NACIONAL DE AJEDREZ SEGUNDA PARADA CAT. U-2100 | Macas | ECU | 2011-05-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1942 | 1542 | 1.00 | 3 | 0.76 | 30 | 22.80 | |
| Pinargote Carreno, Kassandra | | | 1942 * | ECU | 0.00 | 1 | -0.08 | 30 | -2.40 | | Galefsky Caycho, Eduardo | | | 1942 * | CHI | 0.00 | 1 | -0.08 | 30 | -2.40 | | Arrata Peralta, Pedro | | | 1942 * | ECU | 1.00 | 1 | 0.92 | 30 | 27.60 | | * 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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