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Individual Calculations November 2023 |
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| Chesa Horiuchi, Nikolas Gabriel Total change: -9.20 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 15 Absoluto | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1304 | 1313 | 3.00 | 6 | -0.23 | 40 | -9.20 | |
|  Rojas Linares, Nicolas Gabriel | | | 1767 | PER | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Morales Limaymanta, Leonel Samir | | | 1098 | PER | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Canahua Supo, Rodrigo Jose | | | 1074 | PER | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Santivanez Atencio, Tiago Gerard | | | 1586 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Acosta Vera, Yerans Vincent | | | 1184 | PER | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Rios Soriano, Alwyn Asdrubal | | | 1113 | PER | 0.50 | 1 | -0.26 | 40 | -10.40 | |
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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