Individual Calculations May 2013 |
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Sainz Diaz, Juan Carlos Total change: 6.15 | | ![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 |
1663 | 1699 | 1.50 | 2 | 0.41 | 15 | 6.15 | |
| Carmona Villegas, Alvaro | | | 1526 | ESP | 0.50 | 1 | -0.23 | 15 | -3.45 | | Muela Muela, Miguel Angel | | | 1800 | ESP | 1.00 | 1 | 0.64 | 15 | 9.60 | | 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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