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Individual Calculations November 2010 |
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| Sanchez Ibern, Eric Total change: -3.45 | |   |
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| XII Open Internacional D’escacs de Sants, Hostafrancs i La Bordeta GRUP A | Barcelona | ESP | 2010-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2073 | 4.50 | 8 | -0.23 | 15 | -3.45 | |
|  Birkestrand, Odd | | | 1910 | NOR | 0.50 | 1 | -0.22 | 15 | -3.30 | |  Idiazabal Troyas, Aritz | | | 1913 | ESP | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Serrano Delgado, Bienvenido | | | 1964 | ESP | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Lacrosse, Marc | f | | 2193 | BEL | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Bijlsma, Nick | | | 2173 | NED | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Quero Ortega, Juan | | | 1918 | ESP | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Corisco Beltran, Rafael | | | 1781 | ESP | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Lillo Ferrer, Jose Maria M. | | | 2155 | ESP | 0.50 | 1 | 0.11 | 15 | 1.65 | |
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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