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Individual Calculations June 2024 |
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| Aracayo Chuquija, Juan Daniel Total change: 16.40 | |   |
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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 |
| 1746 | 1787 | 5.50 | 9 | 0.41 | 40 | 16.40 | |
|  Soncco Ramos, Fred Anthony | | | 1471 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | |  Campos Gomez, Manuel | f | | 2187 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Blengeri Gutierrez, Giorgio Danie | | | 1603 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Apaza Valdivia, Alan Benjamin | | | 1623 | PER | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Zapata Romero, Italo German | | | 1912 | PER | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Calcina Arroyo, Richard Antonio A | | | 1571 | PER | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Dipas Cipra, Adrian Alexis | | | 1548 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Mayta Aiza, Maveric | | | 2145 | BOL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Abril Munoz, Ernesto Javier | | | 1658 | ECU | 1.00 | 1 | 0.33 | 40 | 13.20 | | | * 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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