Individual Calculations October 2018 |
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Campos, Claudio Braga Total change: -17.80 | | |
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XXVII IRT LMX Circuito Maranhense de Xadrez 2018 Etapa de Caxias | Caxias MA | BRA | 2018-09-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1940 | 1899 | 0.00 | 2 | -0.89 | 20 | -17.80 | |
| Abreu, Nilton Silva | | | 2001 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | Farias, Edilsom | | | 1878 | BRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | 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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