Individual Calculations November 2012 |
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Alvarez, Ricardo Fernando Total change: 4.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IX AEJ Chess Open | S. Joao Madeira | POR | 2012-10-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1674 | 1708 | 3.00 | 5 | 0.28 | 15 | 4.20 | |
| Sousa, Ines Silva Ferrer De | | | 1443 | POR | 1.00 | 1 | 0.18 | 15 | 2.70 | | Rocha, Paulo | | | 1503 | POR | 1.00 | 1 | 0.24 | 15 | 3.60 | | Ferreira, Miguel | | | 1982 | POR | 0.00 | 1 | -0.17 | 15 | -2.55 | | Santos, Jose Miguel Sereno | | | 1551 | POR | 1.00 | 1 | 0.29 | 15 | 4.35 | | Sousa, Andre Ventura | | | 1891 | POR | 0.00 | 1 | -0.26 | 15 | -3.90 | | 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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