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Individual Calculations April 2023 |
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| Huamani De La Cruz, Hugo Total change: -61.60 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 16 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1257 | 1357 | 3.50 | 8 | -1.54 | 40 | -61.60 | |
|  Fernandez Ocana, Leonardo Felix | | | 1697 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Del Castillo Hurtado, Girao Selim | | | 1055 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Robles Cerron, Sebastian | | | 1696 | PER | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Salazar Contreras, Arturo Carlos | | | 1047 | PER | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Uchasara Apolinario, Josue Yoni | | | 1143 | PER | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Suana Ticona, Dennis Fabricio | | | 1192 | PER | 0.50 | 1 | -0.22 | 40 | -8.80 | | | Prado Mendivil, Juan David | | | 1146 | PER | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Huansi Ochavano, Sergio Elias | | | 1079 | PER | 1.00 | 1 | 0.17 | 40 | 6.80 | |
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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