Individual Calculations April 2017 |
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Pereira Fo, Hildebrando Apolonio Total change: 8.40 | | |
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Aberto do Brasil - VIII Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2017-03-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1966 | 1655 | 1.00 | 4 | 0.42 | 20 | 8.40 | |
| Torres, Eduardo Lisboa | | | 1945 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | Andrade, Erastro Trajano De | | | 1889 | BRA | 1.00 | 1 | 0.79 | 20 | 15.80 | | Rodrigues Da Silva, Evandro | | | 2055 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Quaranta Neto, Francisco | | | 1973 | BRA | 0.00 | 1 | -0.13 | 20 | -2.60 | | * 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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