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Individual Calculations August 2023 |
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| Rojas Linares, Nicolas Gabriel Total change: -21.60 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1533 | 1797 | 6.50 | 9 | -0.54 | 40 | -21.60 | |
|  Zuta Acosta, Lex Jayson | | | 1181 | PER | 1.00 | 1 | 0.02 | 40 | 0.80 | |  Ramirez Espino, Gian Sandro | | | 1379 | PER | 0.50 | 1 | -0.43 | 40 | -17.20 | | | Paco Herrera, Fernando Daniel | | | 1397 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Condori Lima, Baruc Sami | | | 1504 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Quiroz Alva, Gian Carlo Gabriel | | | 1629 | PER | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Palomino Landeo, Diego Fernando | | | 1682 | PER | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Sanchez Negreiros, Jose Alberto | | | 1645 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Vilcapoma Pacheco, Gabriel | | | 1603 | PER | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Caceres Sandoval, Eduardo | | | 1776 | PER | 0.00 | 1 | -0.53 | 40 | -21.20 | | | * 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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