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Individual Calculations January 2010 |
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| Pulgar Diaz, Cristian Total change: -6.25 | |   |
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| Torneo de Ajedrez Interempresas ENDESA 2009 | Santiago | CHI | 2009-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2115 | 2092 | 2.00 | 6 | -0.81 | 25 | -20.25 | |
|  Gonzalez Vasquez, Jorge Roberto | | | 2136 | CHI | 1.00 | 1 | 0.56 | 25 | 14.00 | | | Abarca Rivadeneira, Ivan | | | 2156 | CHI | 0.00 | 1 | -0.41 | 25 | -10.25 | | | Torres Bravo, Cristobal Renato | f | | 2215 | CHI | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Racagni Valdes, Renato | | | 1976 | CHI | 0.00 | 1 | -0.66 | 25 | -16.50 | | | Alvarez Marquez, Emilio | | | 2081 | CHI | 0.00 | 1 | -0.52 | 25 | -13.00 | | | Mundaca Alvarez, Juan Carlos | | | 2128 | CHI | 1.00 | 1 | 0.55 | 25 | 13.75 | |
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) | | | | OPEN NUNOA | Santiago | CHI | 2009-10-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2036 | 2092 | 4.00 | 6 | 0.56 | 25 | 14.00 | |
| | Tapia Fuentes, Jaime Diego | | | 1881 | CHI | 1.00 | 1 | 0.23 | 25 | 5.75 | | | Abarca Gonzalez, Nicolas | | | 2070 | CHI | 0.00 | 1 | -0.53 | 25 | -13.25 | |  Pollio, Carlos | | | 1977 | ARG | 1.00 | 1 | 0.34 | 25 | 8.50 | | | Marin Munoz, Roque | | | 2133 | CHI | 1.00 | 1 | 0.56 | 25 | 14.00 | | | Carrasco Miranda, Andres | | | 2167 | CHI | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Abarca Gonzalez, Damaris | | | 1987 | CHI | 1.00 | 1 | 0.36 | 25 | 9.00 | |
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) | | |
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