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Individual Calculations April 2009 |
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| Calfucura, Daniel Total change: -0.25 | |   |
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| COPA INTERCLUBES ENDESA-FUNDACION CHILENA DE AJEDREZ 2007 | Santiago | CHI | 2007-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2030 | 2.00 | 3 | 0.26 | 25 | 6.50 | |
|  Cantuarias Lagunas, Carlos | | | 1833 | CHI | 1.00 | 1 | 0.25 | 25 | 6.25 | |  Valenzuela Bravo, Rodrigo | | | 1993 | CHI | 1.00 | 1 | 0.45 | 25 | 11.25 | | | Hernandez Riera, Jose | | | 2074 | CHI | 0.00 | 1 | -0.44 | 25 | -11.00 | |
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) | | | | COPA INTERCLUBES ENDESA-FUNDACION CHILENA DE AJEDREZ 2008 | Santiago | CHI | 2008-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2030 | 0.00 | 1 | -0.27 | 25 | -6.75 | |
| | Caurapan Osses, Jaime | | | 2208 | CHI | 0.00 | 1 | -0.27 | 25 | -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) | | |
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