Rapid:
Individual Calculations August 2023 |
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Silva Ruiz Diaz, Rodrigo Daniel Total change: 2.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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7 Torneo de Ajedrez Por Equipos Ciudad de Pitrufquen | Pitrufquen Region de La Araucania | CHI | 2023-07-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1620 | 1216 | 1.00 | 4 | 0.14 | 20 | 2.80 | |
| Poddubnyy, Mikhail | | | 1357 | CHI | 0.00 | 1 | -0.31 | 20 | -6.20 | | Rubilar Rebolledo, Juan Pablo | | | 1189 | CHI | 1.00 | 1 | 0.46 | 20 | 9.20 | | Mondaca Gonzalez, Alfredo | | | 1837 | CHI | 0.00 | 1 | -0.01 | 20 | -0.20 | | Bahamondes Ortiz, Benjamin | | | 2098 | CHI | 0.00 | 1 | 0.00 | 20 | 0.00 | | 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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