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Blitz:
Individual Calculations August 2023 |
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| Herrera Catrilef, Alison Total change: 12.80 | |   |
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| XVIII CAMPEONATO SUDAMERICANO DE AJEDREZ BLITZ SUB 20 ABSOLUTO Y FEMENINA 2023 | Antofagasta | CHI | 2023-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1576 | 1338 | 2.50 | 8 | 0.32 | 40 | 12.80 | |
|  Munoz Ramos, Christopher | | | 1891 | CHI | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Rubio Bascur, Sebastian Alfonso | | | 1698 | CHI | 0.50 | 1 | 0.40 | 40 | 16.00 | |  Orrego Palermo, Marcelo | | | 1805 | CHI | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Araos Diaz, Constanza Paz | | | 1521 | CHI | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Vergara Arenas, Amapola Angely | | | 1299 | CHI | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Cortez Vilca, Tomas | | | 1265 | CHI | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Feller, Gabriela Luisa Vicente | | | 1817 | BRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Velarde Alarcon, Jhoana | | | 1309 | BOL | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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