Individual Calculations January 2024 |
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Cerda Guzman, Cristian Alejandr Total change: 28.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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II Torneo por Equipos Ciudad de Concepcion Octubre 2023. | Concepcion | CHI | 2023-10-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1900 | 1637 | 1.50 | 4 | 0.72 | 40 | 28.80 | |
| Reyes Mendoza, Marcelo | | | 1972 | CHI | 0.00 | 1 | -0.12 | 40 | -4.80 | | Ramirez Camilla, Agustin | | | 1763 | CHI | 1.00 | 1 | 0.67 | 40 | 26.80 | | Ginnari Vasquez, Miguel Alejandro | | | 2031 | VEN | 0.50 | 1 | 0.42 | 40 | 16.80 | | Soza Espinoza, Daniel Ignacio | | | 1833 | CHI | 0.00 | 1 | -0.25 | 40 | -10.00 | | 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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