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Individual Calculations January 2010 |
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| Balzano, Ivan Total change: 2.25 | |   |
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| IV Primera Cat Torre Blanca | Buenos Aires | ARG | 2009-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 2037 | 2.50 | 6 | 0.15 | 15 | 2.25 | |
|  Fabian, Gaston | | | 2100 | ARG | 0.50 | 1 | 0.09 | 15 | 1.35 | |  Pineiro, Dario | | | 1977 | ARG | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Converset, Juan Jose | | | 2221 | ARG | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Recoulat, Eduardo | f | | 2263 | ARG | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Ferraro, Carlos Alberto | | | 2133 | ARG | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Gras, Carlos | | | 2021 | ARG | 1.00 | 1 | 0.48 | 15 | 7.20 | |
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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