Individual Calculations September 2023 |
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Silva, Caio Marques Total change: -16.60 | | |
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Campeonato Amador de Xadrez 2023 Regiao Nordeste Sub 1700 | Fortaleza CE | BRA | 2023-08-11 |
Rc | Ro | w | n | change | K | K*chg | Game |
1626 | 1675 | 2.00 | 5 | -0.83 | 20 | -16.60 | |
| Silveiro, Miguel Hedler | | | 1555 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | Silva, Augusto Sergio Bruno Da | | | 1651 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | Machado, Alessandro Mathias | | | 1651 | BRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | De Oliveira, Joao Eudes | | | 1602 | USA | 0.00 | 1 | -0.60 | 20 | -12.00 | | De Meneses, Luiz Claudio Maia | | | 1670 | BRA | 0.50 | 1 | -0.01 | 20 | -0.20 | | 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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