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Individual Calculations August 2023 |
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| Ramirez Sifuentes, Luis Angel Total change: -96.40 | |   |
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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 |
| 1492 | 1863 | 5.50 | 9 | -2.41 | 40 | -96.40 | |
|  Fabian Perez, Josue Daniel | | | 1184 | PER | 1.00 | 1 | 0.01 | 40 | 0.40 | |  Caro Miranda, Peter Valentino | | | 1387 | PER | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Fernandez Mendoza, Diego Leonardo | | | 1555 | PER | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Sanchez Negreiros, Jose Alberto | | | 1645 | PER | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Palomino Landeo, Diego Fernando | | | 1682 | PER | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Barrantes Cueva, Diego | | | 1460 | PER | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Paco Herrera, Fernando Daniel | | | 1463 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Robles Cerron, Sebastian | | | 1581 | PER | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Llanto Llacsa, Yaden Wilden | | | 1473 | PER | 0.00 | 1 | -0.91 | 40 | -36.40 | | | * 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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