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Rapid:
Individual Calculations January 2019 |
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| Felix Simoes, Rodrigo Total change: -0.80 | |   |
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| Campeonato Brasileiro Amador de Xadrez Rapido por Duplas 2018 - U2200 | Sao Paulo SP | BRA | 2018-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 2083 | 3.00 | 5 | -0.04 | 20 | -0.80 | |
|  De Bona, Glauber | | | 1976 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Roverso, Leandro | | | 1936 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Da Silva Junior, Sediney Mari | | | 1983 | BRA | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Franca, Willian Bento | | | 2131 | BRA | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Mangialardo, Tiago Carvalho | | | 1996 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | |
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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