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Individual Calculations January 2011 |
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| Via Ventura, Marius Total change: 9.00 | |   |
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| XXVIII Torneig Open d’Escacs de Martorell Grupo B | Catalunya | ESP | 2010-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1789 | 3.50 | 5 | 0.36 | 25 | 9.00 | |
|  Jimenez Chavarrias, Sergio | | | 1679 | ESP | 1.00 | 1 | 0.35 | 25 | 8.75 | |  Serrano Carmona, Alfonso | | | 1643 | ESP | 0.50 | 1 | -0.20 | 25 | -5.00 | | | Cardona Bertran, Jordi | | | 1707 | ESP | 1.00 | 1 | 0.39 | 25 | 9.75 | | | Ester Cubinsa, Antoni | | | 1779 | ESP | 0.00 | 1 | -0.51 | 25 | -12.75 | | | Capell Guix, Santiago | | | 1661 | ESP | 1.00 | 1 | 0.33 | 25 | 8.25 | |
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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