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Individual Calculations April 2015 |
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| Di Giannantonio, Nino Total change: -1.80 | |   |
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| Copa Latina de Ajedrez 2015 | Vicente Lopez - Buenos Aires | ARG | 2015-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2247 | 2356 | 5.00 | 8 | -0.09 | 20 | -1.80 | |
|  Hernandez Amura, Gilberto | | | 2102 | ARG | 1.00 | 1 | 0.19 | 20 | 3.80 | |  Obregon, Andres Carlos | g | | 2531 | ARG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Fabrega, Enrique | | | 2146 | PAN | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Bruce, Shannon Hill | | | 2112 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Penafiel, Horacio | | | 2233 | ARG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Morovic Fernandez, Ivan | g | | 2568 | CHI | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Torres, Federico | | | 2152 | ARG | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Bernal, Gustavo | | | 2132 | ARG | 1.00 | 1 | 0.22 | 20 | 4.40 | |
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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