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Individual Calculations July 2010 |
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| Lopez Rebert, Pablo Total change: -23.10 | |   |
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| Abierto Miguel Najdorf 2010 | Buenos Aires | ARG | 2010-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 2047 | 2.00 | 4 | -1.58 | 15 | -23.70 | |
|  Bauza, Eduardo | | | 1784 | ARG | 0.00 | 1 | -0.82 | 15 | -12.30 | |  Coldman, Ricardo | | | 1647 * | ARG | 0.00 | 1 | -0.92 | 15 | -13.80 | | | Covelli, Luis Alberto | | | 1648 | ARG | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Zalimben, Maria Luz | | | 1647 * | ARG | 1.00 | 1 | 0.08 | 15 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Abierto Proceres de Mayo CAA | Buenos Aires | ARG | 2010-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2118 | 2022 | 2.00 | 5 | 0.04 | 15 | 0.60 | |
| | Ivanov, Ivan. | | | 2098 | ARG | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Guerrero, Alvaro | | | 2263 | URU | 0.50 | 1 | 0.30 | 15 | 4.50 | | | Bronstein, Luis Marcos | m | | 2361 | ARG | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Sammartino, Gabriel | | | 1962 | ARG | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Novoa, Fernando | | | 1906 | ARG | 0.00 | 1 | -0.66 | 15 | -9.90 | |
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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