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Individual Calculations October 2022 |
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| Huacce Rojas, Milwer Sebastian Total change: -34.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2022 Sub 11 Absoluto | Lima | PER | 2022-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1171 | 1330 | 4.00 | 7 | -0.85 | 40 | -34.00 | |
|  Huari Ortega, Rafael Leonardo | | | 1056 | PER | 0.50 | 1 | -0.33 | 40 | -13.20 | |  Palacios Zamalloa, Lucca Stefano | | | 1033 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Navarro Costa, Alejandro Mauricio | | | 1286 | PER | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Montesinos Parisaca, Yuan Wari | | | 1036 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Santiago Perez, Luis Yamil | | | 1581 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Gutierrez Quispe, Benjamin Matias | | | 1073 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Salas Gonzales, David Ademar | | | 1134 | 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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