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Individual Calculations January 2024 |
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| Nunez Pariona, Thiago Williams Total change: 0.00 | |   |
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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 |
| 1221 | 1214 | 3.00 | 6 | 0.00 | 40 | 0.00 | |
|  Zegarra Castaneda, Oliver Mateo | | | 1107 | PER | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Fernandez Monteza, Fabian Arturo | | | 1492 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Aguila Fajardo, Hans Matthew | | | 1040 | PER | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Alvarez Orellana, Isai Jeremi | | | 1399 | BOL | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Lavado Ladera, Cris Adrian | | | 1060 | PER | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Navarro Costa, Alejandro Mauricio | | | 1225 | PER | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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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