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Individual Calculations January 2012 |
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| Ibanez, Marcelo Total change: 13.80 | |   |
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| 2da Copa Latinoamericana de Ajedrez 2011 | Montevideo | URU | 2011-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2176 | 1854 | 1.00 | 4 | 0.46 | 30 | 13.80 | |
|  Leskovar, Matias | f | | 2254 * | ARG | 1.00 | 1 | 0.92 | 30 | 27.60 | |  Quenallata, Luciano | | | 2217 | ARG | 0.00 | 1 | -0.10 | 30 | -3.00 | | | Genta, Alejandro | | | 2123 | URU | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Daneri, Martin | | | 2110 | ARG | 0.00 | 1 | -0.19 | 30 | -5.70 | | | * 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) | | |
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