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Blitz:
Individual Calculations August 2023 |
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| Uchasara Apolinario, Josue Yoni Total change: -61.60 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto Blitz | Lima | PER | 2023-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1323 | 1.00 | 4 | -1.54 | 40 | -61.60 | |
|  Quispe Bernal, Juan Sebastian | | | 1069 | PER | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Solorzano Roncal, Giordano Caleb | | | 1444 | PER | 0.00 | 1 | -0.34 | 40 | -13.60 | |  Nole Mendoza, Hamilton Alexander | | | 1164 | PER | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Fabian Perez, Josue Daniel | | | 1187 | PER | 1.00 | 1 | 0.32 | 40 | 12.80 | |
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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