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Individual Calculations November 2021 |
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| Da Silva, Wagner Afonso Total change: -17.80 | |   |
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| Campeonato Sudeste Centro-Oeste Amador de Xadrez 2021 Sub 2200 | Barbacena MG | BRA | 2021-10-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1925 | 2.50 | 5 | -0.89 | 20 | -17.80 | |
|  Goncalves, Gustavo E De Oliveira | | | 1750 | BRA | 1.00 | 1 | 0.27 | 20 | 5.40 | |  Cardoso, Lucca Pimenta | | | 1690 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Damasceno, Enzo De Carvalho | | | 1692 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Mota, Nataniel Julio Pereira | | | 1902 | BRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Cardoso, Marcio De Lucca | | | 1892 | BRA | 1.00 | 1 | 0.45 | 20 | 9.00 | |
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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