Individual Calculations April 2018 |
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Nunes, Marcelo Basilio Total change: 4.80 | | |
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Aberto do Brasil IX Memorial Bobby Fischer | Joao Pessoa PB | BRA | 2018-03-16 |
Rc | Ro | w | n | change | K | K*chg | Game |
1774 | 1945 | 3.00 | 4 | 0.24 | 20 | 4.80 | |
| Da Silva Filho, Joaquim Virgulin | | | 1545 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Oliveira, Antonio Pereira | | | 1641 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | Dias, Anderson Tatsch | | | 2194 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | Da Paixao, Irineu Vieira | | | 1717 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | * 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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