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Individual Calculations May 2010 |
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| Egana Arruti, Joseba Total change: -0.50 | |   |
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| Campeonato de Alava por Equipos Grupo B | Vitoria | ESP | 2010-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 1925 | 1.00 | 2 | -0.02 | 25 | -0.50 | |
|  Arce Balluerca, Oscar | | | 1977 | ESP | 0.50 | 1 | 0.07 | 25 | 1.75 | | | Vea-Murguia Martin, Diego | | | 1859 | ESP | 0.50 | 1 | -0.09 | 25 | -2.25 | |
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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