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Individual Calculations April 2009 |
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| Llos Casadella, Arnau Total change: 37.80 | |   |
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| III Open Internacional d'Escacs Illes Medes Grupo B | Catalunya | ESP | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1924 | 1726 | 4.00 | 6 | 2.52 | 15 | 37.80 | |
|  Ribon Calabia, Mariano | | | 1864 | ESP | 1.00 | 1 | 0.69 | 15 | 10.35 | |  Hernandez Yanez, Javier | | | 1980 | ESP | 1.00 | 1 | 0.81 | 15 | 12.15 | | | Mas Recorda, Pedro | | | 1960 | ESP | 1.00 | 1 | 0.79 | 15 | 11.85 | | | Cros Figueras, Eugeni | | | 1912 | ESP | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Palacios Pena, Gerardo | | | 1889 | ESP | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Banchio, Davide | | | 1939 | ITA | 0.50 | 1 | 0.27 | 15 | 4.05 | |
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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