Individual Calculations June 2024 |
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Valdez Maravi, Angel Yhadiel Total change: -38.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1663 | 1543 | 1.50 | 7 | -0.96 | 40 | -38.40 | |
| Salas Alvarez, Gustavo Marcelo | | | 1705 | PER | 0.00 | 1 | -0.29 | 40 | -11.60 | | Cardenas Huachaca, Alessandro Jai | | | 1688 | PER | 1.00 | 1 | 0.69 | 40 | 27.60 | | Quiroz Alva, Gian Carlo Gabriel | | | 1901 | PER | 0.00 | 1 | -0.10 | 40 | -4.00 | | Choque Aparco, Esteban Abel | | | 1656 | PER | 0.50 | 1 | 0.15 | 40 | 6.00 | | Banda Chahuara, Daniel | | | 1607 | PER | 0.00 | 1 | -0.41 | 40 | -16.40 | | Berrios Bayona, Gabriel Andres Da | | | 1622 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | | Espiritu, Laureano Pier Davide | | | 1460 | PER | 0.00 | 1 | -0.61 | 40 | -24.40 | | 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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