Individual Calculations October 2019 |
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Rego, Sandro Da Silva Total change: 16.40 | | |
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Aberto do Brasil I Niteroi Chess Open 2019 | Niteroi RJ | BRA | 2019-09-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
2064 | 1984 | 3.00 | 6 | 0.41 | 40 | 16.40 | |
| Perdomo, Leandro | m | | 2384 * | ARG | 0.50 | 1 | 0.42 | 40 | 16.80 | | Guimaraes, Diogo Duarte | f | | 2296 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | De Sa, Sidney Loyola | | | 1772 | BRA | 0.50 | 1 | -0.27 | 40 | -10.80 | | Marques, Ubiratan De Azevedo | | | 1704 | BRA | 1.00 | 1 | 0.16 | 40 | 6.40 | | Limp, Eduardo Thelio | m | | 2373 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Da Rocha, Joao Batista Jose | | | 1857 | BRA | 1.00 | 1 | 0.33 | 40 | 13.20 | | * 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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