Individual Calculations April 2015 |
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Boabaid, Jorge Alberto Duardes Total change: -22.00 | | |
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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 |
1980 | 1833 | 0.50 | 5 | -1.10 | 20 | -22.00 | |
| Aguilar, Andres | | | 2233 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | Conde, Adrian | | | 2037 | ARG | 0.00 | 1 | -0.24 | 20 | -4.80 | | Luz, Arthur Nader | | | 2049 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | Lorenzi, Juan Carlos | | | 1480 | ARG | 0.50 | 1 | -0.39 | 20 | -7.80 | | Lopez, Diego | | | 2102 | ARG | 0.00 | 1 | -0.17 | 20 | -3.40 | | * 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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