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Individual Calculations July 2011 |
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| Perelman, Hernan Total change: -22.05 | |   |
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| IV Abierto Simon Bolivar PDVSur | Buenos Aires | ARG | 2011-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2134 | 2357 | 5.50 | 9 | -1.47 | 15 | -22.05 | |
|  Goldwaser, Romina | | | 1975 | ARG | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Ivanov, Ivan | | | 2086 | ARG | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Quenallata, Luciano | | | 2210 | ARG | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Pineiro, Dario | | | 2179 | ARG | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Guerrero, Alvaro | | | 2181 | URU | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Gaitan, Juan Manuel | | | 2189 | ARG | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Tokman, Ariel | | | 2206 | ARG | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Echeguren, Gustavo | | | 2052 | ARG | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Fell, Sebastian | | | 2125 | ARG | 0.50 | 1 | -0.29 | 15 | -4.35 | |
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) | | |
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