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Individual Calculations November 2023 |
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| Ortiz Menacho, Sebastian Alonso Total change: 82.00 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 15 Absoluto | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1675 | 1529 | 5.00 | 9 | 2.05 | 40 | 82.00 | |
|  Malaga Flores, Luciano Ehyfreed | | | 1124 | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Amarilla Ettiene, Ezequiel | | | 1875 | PAR | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Sanchez Negreiros, Jose Alberto | | | 1693 | PER | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Caceres Sandoval, Eduardo | | | 1821 | PER | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Justiniano Flores, Luis Fernando | | | 1678 | BOL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Vilcapoma Pacheco, Gabriel | | | 1748 | PER | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Rojas Linares, Nicolas Gabriel | | | 1767 | PER | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Castaneda Huamani, Frank Eder | | | 1351 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Bolanos Lopez, Juan Jacobo | c | | 2021 | COL | 0.00 | 1 | -0.04 | 40 | -1.60 | |
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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