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Individual Calculations September 2023 |
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| Azevedo, Edmundo Roberto Ramos Total change: 4.60 | |   |
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| Campeonato Brasileiro Senior 50 STD 2023 | Joao Pessoa PB | BRA | 2023-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1869 | 2.50 | 4 | 0.23 | 20 | 4.60 | |
|  Teixeira, Alexandre Cesar Fernan | | | 1470 | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Urquiza, Marcello De Albuquerque | | | 2019 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Gomes, Andre Luis Bernardino | | | 1655 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Santiago, Vandeck Souza | | | 2035 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | |
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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