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Individual Calculations May 2019 |
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| Cejas, Jose Total change: -13.60 | |   |
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| 50 Abierto Ciudad de Mar del Plata | Mar del Plata | ARG | 2019-04-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2117 | 2324 | 6.00 | 9 | -0.68 | 20 | -13.60 | |
|  Acosta, Carlos Humberto | | | 1924 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dubrovich, Igor | | | 2015 | ARG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Fidel, Roberto Oscar | | | 2144 | ARG | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Cirianni, Alejandro | | | 1975 | ARG | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Martinez, Mariano | | | 2095 | ARG | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Anino, Sergio | c | | 2203 | ARG | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Pacho, Jano | | | 2015 | ARG | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Alonso, Salvador | g | | 2497 | ARG | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Perez, Andres Eloy | | | 2182 | VEN | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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