Individual Calculations September 2010 |
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Espinoza Alvaro, Edgar Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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COPA LATINOAMERICANA DE AJEDREZ C | CUSCO, PERU | PER | 2010-08-18 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1760 | 0 | 4.50 | 8 | 0.00 | 1773 | | 0.00 | |
| Ramos C, Cesar | | | 1878 | PER | 0.50 | 1 | 0.00 | | 0.00 | | Zevallos Perez, Antonio M | | | 1660 | PER | 1.00 | 1 | 0.00 | | 0.00 | | Laura, Americo | | | 1888 | PER | 0.00 | 1 | 0.00 | | 0.00 | | Barreto, Gary | | | 1858 | PER | 0.00 | 1 | 0.00 | | 0.00 | | Nunez, Lucia | | | 1647 | PER | 1.00 | 1 | 0.00 | | 0.00 | | Machaca, Andres | | | 1806 | PER | 0.00 | 1 | 0.00 | | 0.00 | | Calla Huayapa, Miguel | | | 1819 | PER | 1.00 | 1 | 0.00 | | 0.00 | | Villegas, Fernanda | | | 1521 | PER | 1.00 | 1 | 0.00 | | 0.00 | | 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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