Individual Calculations April 2018 |
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Silva Junior, Marcelo Valeriano Total change: -8.20 | | |
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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 |
1825 | 1943 | 2.00 | 4 | -0.41 | 20 | -8.20 | |
| Caldas, Raphael C B R Leitao | | | 1543 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Rodrigues Da Silva, Evandro | | | 2148 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | De Lima, Enzo Magalhaes | | | 1543 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Andrade, Roberto Luiz Costa | f | | 2065 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | * 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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