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Blitz:
Individual Calculations April 2023 |
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| Ramos Barriga, William Naylamp Total change: -28.40 | |   |
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| CAMPEONATO NACIONAL BLITZ JUVENIL AJEDREZ PERUANO 2023 Sub 10 Absoluto | Lima | PER | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1122 | 1151 | 2.00 | 5 | -0.71 | 40 | -28.40 | |
|  Diaz Valles, Favio Adrian | | | 1139 | PER | 0.00 | 1 | -0.52 | 40 | -20.80 | |  Hidalgo Valladolid, Renato Guille | | | 1072 | PER | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Humpire Quispe, Uriel Gustavo | | | 1220 | PER | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Jancco Machaca, Alfred David | | | 1140 | PER | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Carbajal Sotomayor, Cesar Stefano | | | 1037 | PER | 0.00 | 1 | -0.66 | 40 | -26.40 | |
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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