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Individual Calculations February 2020 |
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| Campos, Otavio Moraes Total change: -32.40 | |   |
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| Campeonato Regional Centro-Oeste de Xadrez 2019 | Goiania GO | BRA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1658 | 1.00 | 5 | -1.62 | 20 | -32.40 | |
|  De Souza Sa, Apolo | | | 1997 | FID | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Santos, Luciano Da Silva | | | 1906 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Gattamorta, Julia Marzanatti | | | 1489 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | De Faria, Joao Vitor Rodrigues | | | 1400 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Aguiar, Arthur Vinicius De Souza | | | 1446 | BRA | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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