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Individual Calculations January 2012 |
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| Rakela Rodriguez, Juan Total change: -28.35 | |   |
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| Torneo de Ajedrez Interempresas ENDESA 2011 Serie A | santiago | CHI | 2011-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2041 | 1.00 | 2 | 0.22 | 15 | 3.30 | |
|  Abiuso Melo, Diego Alejandro | | | 2105 | CHI | 1.00 | 1 | 0.59 | 15 | 8.85 | |  Gonzalez Rodriguez, Alejandro | | | 2134 | CHI | 0.00 | 1 | -0.37 | 15 | -5.55 | |
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 de Ajedrez Interempresas ENDESA 2011 Serie B | Santiago | CHI | 2011-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2041 | 0.00 | 4 | -2.11 | 15 | -31.65 | |
| | Carrasco Fernandez, Daniel | | | 1930 | CHI | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Caceres Vasquez, Sergio | f | | 2177 | CHI | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Cataldo Roa, Dionisio | | | 2047 | CHI | 0.00 | 1 | -0.49 | 15 | -7.35 | | | Bahamondes Ortiz, Benjamin | | | 1928 | CHI | 0.00 | 1 | -0.65 | 15 | -9.75 | |
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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