Blitz:
Individual Calculations August 2023 |
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Cortez Vilca, Tomas Total change: 82.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1598 | 1265 | 3.50 | 8 | 2.07 | 40 | 82.80 | |
| Orrego Palermo, Marcelo | | | 1805 | CHI | 0.50 | 1 | 0.47 | 40 | 18.80 | | Perez Rojas, Felipe | | | 1312 | CHI | 0.00 | 1 | -0.43 | 40 | -17.20 | | Rubio Bascur, Sebastian Alfonso | | | 1698 | CHI | 1.00 | 1 | 0.94 | 40 | 37.60 | | Contreras Suazo, Rocio | | | 1674 | CHI | 1.00 | 1 | 0.92 | 40 | 36.80 | | Brasil, Joahaby Batista | | | 1895 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | Herrera Catrilef, Alison | | | 1338 | CHI | 1.00 | 1 | 0.60 | 40 | 24.00 | | Huallpa Fernandez, Hector Manuel | | | 1376 | PER | 0.00 | 1 | -0.35 | 40 | -14.00 | | Miranda, Marina Lima | | | 1683 | BRA | 0.00 | 1 | -0.07 | 40 | -2.80 | | 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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