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Individual Calculations June 2024 |
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| Cuya Zevallos, Andrew Francisco Total change: 67.60 | |   |
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| "World School Chess Championship" Open under 15 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1782 | 6.50 | 9 | 1.69 | 40 | 67.60 | |
|  Sancho Chambi, Cesar David | | | 1486 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | |  Rodriguez Chambi, Fabrizio Santia | | | 1581 | PER | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Juica Barzola, Harly Efrain | | | 1572 | PER | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Caro Miranda, Peter Valentino | | | 1709 | PER | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Poma Bernal, Cristian Andres | | | 1648 | PER | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Sanchez Negreiros, Jose Alberto | | | 1885 | PER | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Guerrero Cajeca, Matias Israel | | | 1874 | ECU | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Caceres Benitez, Arturo Eduardo | f | | 2182 * | PAR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alfaro Zambrano, Luis Fabricio | | | 1898 | PER | 0.50 | 1 | 0.16 | 40 | 6.40 | | | * 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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