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Individual Calculations August 2023 |
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| Jimenez Espinola, Herles Hazael Total change: -26.40 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 13 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1219 | 1338 | 4.50 | 8 | -0.66 | 40 | -26.40 | |
|  Mamani Sanchez, Rony Leandro | | | 1052 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | |  Ajahuana Medina, Darien Giambert | | | 1149 | PER | 0.50 | 1 | -0.25 | 40 | -10.00 | | | Rosas Llamocca, Alvaro Rodrigo | | | 1545 | PER | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Paucarmayta Quirita, Diego Jared | | | 1118 | PER | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Aguilar Contreras, William Alejan | | | 1179 | PER | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Abad Huaman, Adrian Estiven | | | 1518 | PER | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Huaracc, Yarasca Darian Lucas | | | 1141 | PER | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Nava Cahuana, Rico Sheng Ling | | | 1050 | PER | 1.00 | 1 | 0.16 | 40 | 6.40 | |
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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