Blitz:
Individual Calculations November 2023 |
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Sanchez Torres, Juliana Total change: -12.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XII Campeonato Panamericano Escolar de Ajedrez - Blitz Sub 09 | Lima | PER | 2023-10-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1111 | 1066 | 1.00 | 3 | -0.32 | 40 | -12.80 | |
| Schmidt Portillo, John Alexander | | | 1199 | PAR | 0.00 | 1 | -0.32 | 40 | -12.80 | | Ramos Barriga, Everaldo | | | 1115 | PER | 0.00 | 1 | -0.43 | 40 | -17.20 | | Tunque Mamani, Camila Valeria | | | 1019 | PER | 1.00 | 1 | 0.43 | 40 | 17.20 | | 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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