Individual Calculations August 2022 |
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Barrientos Mamani, Andrea Total change: -24.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Pan American Youth Chess Festival 2022 U12 Female | Montevideo | URU | 2022-06-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
1312 | 1200 | 1.50 | 6 | -0.61 | 40 | -24.40 | |
| Carvajal Mendoza, Maria Belen | | | 1416 | CHI | 0.00 | 1 | -0.22 | 40 | -8.80 | | Silva, Juliana Figueira Theophilo | | | 1285 | BRA | 0.00 | 1 | -0.38 | 40 | -15.20 | | Quintela, Sol | | | 1059 | URU | 1.00 | 1 | 0.31 | 40 | 12.40 | | El Hage Serrano, Caely | | | 1392 | BOL | 0.00 | 1 | -0.25 | 40 | -10.00 | | Galaviz Medina, Caissa Luduvina | | | 1383 | MEX | 0.50 | 1 | 0.24 | 40 | 9.60 | | Luna Monsalve, Sofia | | | 1338 | COL | 0.00 | 1 | -0.31 | 40 | -12.40 | | 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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