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Blitz:
Individual Calculations September 2018 |
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| Correa Atucsa, Breiner Roiser Total change: 18.80 | |   |
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| I Open IRT Blitz Club Rey Lima 2018 | Lima | PER | 2018-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1872 | 6.50 | 11 | 0.94 | 20 | 18.80 | |
|  Sanchez Herrera , Jorge Miguel | | | 1472 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jimenez Salas, Maria Teresa | | | 1472 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | | | De La Cruz, Jonathan | | | 1950 | PER | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Rojas, Steven | | | 1960 | PER | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Estrada Zeta, Erick | | | 1916 | PER | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Diaz Leon, Richard | | | 2181 | MEX | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Leon Davila, Carlos Duncan | | | 1898 | PER | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Bernales, Oscar | | | 1774 | PER | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Delgado Romero, Marco | | | 2181 | PER | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Ramos Castro, Aldair | | | 1764 | PER | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Flores Quillas, Diego Saul Rodri | | | 1877 | PER | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * 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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