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Individual Calculations April 2009 |
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| Bartucevic Sanchez, Diego Total change: 13.50 | |   |
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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 |
| 2213 | 2083 | 1.00 | 4 | -0.37 | 15 | -5.55 | |
|  Jaramillo Soto, Pablo | | | 2149 | CHI | 0.00 | 1 | -0.41 | 15 | -6.15 | |  Valenzuela Fuentealba, Luis | m | | 2433 | CHI | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Cuevas Araya, Walter | | | 2182 | CHI | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Cabrera Gonzalez, Sergio | | | 2088 | CHI | 0.00 | 1 | -0.49 | 15 | -7.35 | |
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) | | | | Torneo Semifinal Metropolitana Campeonato de Chile FENACH 2007 - 2008 | Santiago | CHI | 2008-02-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2136 | 2094 | 3.50 | 5 | 1.27 | 15 | 19.05 | |
| | Sepulveda Herrera, Job Rodrigo | | | 2325 | CHI | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Parra Valdivia, Alvaro Daniel | | | 1907 | CHI | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Barria Yaitul, Armin | | | 2055 | CHI | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Mesias Rojas, Rabindranath | | | 2269 | CHI | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Figueroa Morales, Tomas | | | 2122 | CHI | 1.00 | 1 | 0.54 | 15 | 8.10 | |
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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