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Blitz:
Individual Calculations January 2017 |
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| Castro Osorio, Luis Total change: 28.20 | |   |
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| Panamericano Escolar Blitz Sub 17 Absoluto | Lima | PER | 2016-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1534 | 2.00 | 5 | 1.41 | 20 | 28.20 | |
|  Delgado Romero, Marco | | | 1934 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Toribio Alvarado, Brath | | | 1779 | PER | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Izquierdo, Elias Alberto | | | 1934 * | PER | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Noboa, Kevin | | | 1870 | ECU | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Oncoy Custodio, Joseph | | | 1889 | PER | 0.00 | 1 | -0.11 | 20 | -2.20 | | | * 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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