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Individual Calculations April 2023 |
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| Hernandez Ojeda, Garry Anatholy Total change: -46.80 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 18 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1966 | 5.50 | 9 | -1.17 | 40 | -46.80 | |
|  Lozano Wong, Mathias Anghello | | | 1566 * | PER | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Flores, Quispe Carlos | | | 1473 | PER | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Quiroz Alva, Franco Rodrigo | | | 1864 | PER | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Reyes Zavaleta, Fabian Ricardo | | | 1981 | PER | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Alvarado Zamora, Albert | c | | 2033 | PER | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Valderrama Castel, Jeffrey Franch | | | 1490 | PER | 1.00 | 1 | 0.05 | 40 | 2.00 | | | Fuentes Alarcon, Paolo Eduardo | | | 1821 | PER | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Sifuentes Alcantara, Jhony Sebas | | | 1641 | PER | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Reyes Zavaleta, Diego Alexander | | | 1772 | PER | 0.00 | 1 | -0.75 | 40 | -30.00 | | | * 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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