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Individual Calculations April 2023 |
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| Mendoza Zulueta, Joseph Alfredo Total change: 0.00 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 10 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1128 | 0 | 1.50 | 5 | 0.00 | 979 | | 0.00 | |
|  Deza Ponce, Mikael | | | 1132 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Palomino Alcalde, Rodrigo Fabrici | | | 1088 | PER | 0.50 | 1 | 0.00 | | 0.00 | | | Carbajal Sotomayor, Cesar Stefano | | | 1122 | PER | 1.00 | 1 | 0.00 | | 0.00 | | | Marca Esquivel, Edgar Sebastian | | | 1224 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Machaca, Quispe Adrian Emmanuel | | | 1073 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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