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Individual Calculations January 2023 |
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| Samuel, Mauricio Antonio Souza Total change: -19.20 | |   |
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| Campeonato Amazonense de Xadrez STD 2022 | Manaus AM | BRA | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1658 | 1640 | 2.50 | 6 | -0.48 | 40 | -19.20 | |
|  Souza Neves, Andrey M. | f | | 2081 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Mendes, Paulo Victor Penafort | | | 1334 | BRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Naief Moreira, Cleber | | | 1920 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ordozgoite, Gabriel Bento | | | 1684 | BRA | 0.00 | 1 | -0.44 | 40 | -17.60 | | | Da Silva, Luciana Maria Rocha | | | 1452 | BRA | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Da Silva, Paulo Cesar Ferreira | | | 1477 | BRA | 0.50 | 1 | -0.22 | 40 | -8.80 | |
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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