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Individual Calculations June 2024 |
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| Sotelo Leon, Ester Victoria Total change: 43.60 | |   |
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| "World School Chess Championship" Girls under 17 | Lima | PER | 2024-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1726 | 5.00 | 8 | 1.09 | 40 | 43.60 | |
|  Naekat Mashianda, Jomaira Fernand | | | 1555 | ECU | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Contreras Huaman, Fiorella | | wm | 2019 | PER | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Velarde Alarcon, Jhoana | | | 1765 | BOL | 1.00 | 1 | 0.55 | 40 | 22.00 | | | Jacome Cueva, Mariah Fernanda | | | 1648 | PER | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Lutina Bueno, Leila Daniela | | | 1743 | BOL | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Orihuela Barreda, Alondra | | | 1716 | PER | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Jimenez Salas, Maria Teresa | | wf | 1900 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Chile Vela, Claudia Daniela | | | 1564 | PER | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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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