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Individual Calculations April 2015 |
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| Bernal, Lucas Total change: 14.80 | |   |
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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 |
| 2205 | 1933 | 2.00 | 7 | 0.74 | 20 | 14.80 | |
|  Barbosa, Evandro Amorim | m | | 2333 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ferrara, Alexis | | | 2113 | ARG | 1.00 | 1 | 0.74 | 20 | 14.80 | |  Fabrega, Enrique | | | 2146 | PAN | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Torres, Federico | | | 2152 | ARG | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Penafiel, Horacio | | | 2233 | ARG | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Fiori, Hector | | | 2136 | ARG | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Mayorga, Nicolas | f | | 2325 | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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