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Individual Calculations April 2023 |
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| Mendoza Rivas, Edgar Javier Total change: 90.00 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 14 Absoluto | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1359 | 1093 | 3.50 | 6 | 2.25 | 40 | 90.00 | |
|  Reyes Zavaleta, Cristhian Yamil | | | 1682 | PER | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Jove Humire, Angel Marco | | | 1291 | PER | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Cardenas Huachaca, Alessandro Jai | | | 1368 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ricra Jesus, Diego Fernando | | | 1354 | PER | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Ramos Arevalo, David Angel | | | 1179 | PER | 1.00 | 1 | 0.62 | 40 | 24.80 | | | Vasquez Navez, Mark Lenin | | | 1279 | PER | 1.00 | 1 | 0.74 | 40 | 29.60 | |
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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