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Individual Calculations July 2012 |
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| Contreras Fernandez, Joan Total change: -9.30 | |   |
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| VI Obert d´escacs Vilafranca-Cuc 2012 | Vilafranca del Penedes | ESP | 2012-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1878 | 1777 | 2.00 | 6 | -0.23 | 15 | -3.45 | |
|  Clotet Torrelles, Ramon | | | 1981 | ESP | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Cabanillas Roca, Fanny | | | 1928 | ESP | 1.00 | 1 | 0.70 | 15 | 10.50 | |  Colet Fernandez, Josep | | | 2034 | ESP | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Mendoza Barbera, Pablo | | | 1882 | ESP | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Illescas Segura, Marcel | | | 1630 | ESP | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Nieves Alarcon, Josep Antoni | | | 1812 | ESP | 0.00 | 1 | -0.45 | 15 | -6.75 | |
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) | | | | XIII Torneig Escacs La Passio Esparreguera | Esparreguera | ESP | 2012-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1714 | 1777 | 2.50 | 5 | -0.39 | 15 | -5.85 | |
| | Molins Molina, Josep | | | 1489 | ESP | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Poyato Plaza, Daniel | | | 1918 | ESP | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Sanchez Guimera, Antoni | | | 1638 | ESP | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Guirado Martinez, David | | | 1744 | ESP | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Zamora Morales, Antoni | | | 1779 | ESP | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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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