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Individual Calculations November 2021 |
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| Velloso, Benedito Total change: -31.60 | |   |
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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 |
| 1868 | 2103 | 0.00 | 1 | -0.79 | 40 | -31.60 | |
|  Deus Filho, Joaquim De | | | 1868 | BRA | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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