Individual Calculations May 2017 |
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Cruz, William Ferreira Da Total change: -12.20 | | |
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Regional Sul Brasileiro de Xadrez 2017 | Curitiba PR | BRA | 2017-04-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2060 | 2306 | 4.00 | 6 | -0.61 | 20 | -12.20 | |
| Pereira, Armando Scharlau | | | 1906 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Flesch, Gustavo Henrique | | | 1906 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Idalgo, Robson Farias | | | 1933 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Osipi, Jair | | | 2173 | BRA | 0.50 | 1 | -0.18 | 20 | -3.60 | | Pereira, Geanfrancesco | | | 2036 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | Coelho, Luis Henrique | m | | 2406 | BRA | 0.00 | 1 | -0.36 | 20 | -7.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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