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Individual Calculations June 2024 |
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| Wochiny Reyes, Joaquin Alessandro Total change: -8.80 | |   |
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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 |
| 1640 | 1606 | 3.00 | 7 | -0.22 | 40 | -8.80 | |
|  Reyes Zavaleta, Cristhian Yamil | | | 1861 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Alvarez Solis, Jean Carlo | | | 1476 | PER | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Ramirez Mori, Angel Farid | | | 1759 | PER | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Montero Ricra, Kevin Johan | | | 1479 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Llanto Llacsa, Yaden Wilden | | | 1738 | PER | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Chavarry Eslava, Gabriel Antonio | | | 1476 | PER | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Chavez Bautista, Lennin Alfredo | | | 1694 | PER | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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