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Individual Calculations June 2024 |
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| Tadeo Arontico, Jesus Raul Total change: -24.40 | |   |
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| "World School Chess Championship" Open under 17 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1735 | 3.50 | 8 | -0.61 | 40 | -24.40 | |
|  Benitez Salazar, Gael Nicolas | | | 1452 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Mayta Aiza, Maveric | | | 2135 * | BOL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Marcelo Romero, Jose Alejandro | | | 1571 | PER | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Caceres Sandoval, Eduardo | | | 1906 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Vasquez Vasquez, Christopher Will | | | 1548 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Wang, Derek | | | 1953 | CAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Bendezu Yupanqui, Albert Martin | | | 1688 | PER | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Huamani De La Cruz, Hugo | | | 1609 | PER | 0.00 | 1 | -0.67 | 40 | -26.80 | | | * 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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