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Individual Calculations January 2024 |
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| Aguila Fajardo, Hans Matthew Total change: 13.20 | |   |
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| IV Campeonato Sudamericano Escolar de Ajedrez 2023 - Sub 11 Absoluto | Lima | PER | 2023-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1215 | 1040 | 2.00 | 6 | 0.33 | 40 | 13.20 | |
|  Alvarez Orellana, Isai Jeremi | | | 1399 | BOL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Cano Flores, Alvaro Alexander | | | 1162 | PER | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Nunez Pariona, Thiago Williams | | | 1214 | PER | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Salazar Flores, Adiel Jesus | | | 1109 | PER | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Takahashi Guevara, Javier Kazuo | | | 1176 | PER | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Ramirez Mori, Jael Eduardo | | | 1232 | PER | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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