Individual Calculations May 2013 |
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Carmona Villegas, Alvaro Total change: 5.10 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Copa Presidente de Cantabria 2013 | Santander | ESP | 2013-04-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1758 | 1526 | 1.00 | 3 | 0.34 | 15 | 5.10 | |
| Sainz Diaz, Juan Carlos | | | 1699 | ESP | 0.50 | 1 | 0.23 | 15 | 3.45 | | Gutierrez Abarrategui, Luis | | | 1894 | ESP | 0.00 | 1 | -0.10 | 15 | -1.50 | | Garcia Elio, Javier | | | 1682 | ESP | 0.50 | 1 | 0.21 | 15 | 3.15 | | 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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