Rapid: Individual Calculations May 2018
 Costa, Yure Mota  Total change: -41.80  Rating chartPersonal card
 Final do Campeonato Baiano de Xadrez RPD 2017 Salvador BA BRA 2018-03-03
RcRownchangeKK*chgGame
 1845 1744 1.00 8 -2.09 20 -41.80 
  Lopes Fo, Jorge Antonio Ferreira c2144  * BRA0.001-0.0820-1.60 
  Azevedo, Edmundo Roberto Ramos 2070 BRA0.001-0.1320-2.60 
  Lopes, Adan Cerqueira 2093 BRA0.001-0.1120-2.20 
  Souza, Nivaldo Seixas De 1572 BRA1.0010.27205.40 
  Coelho, Carlos Leandro Lima 1905 BRA0.001-0.2920-5.80 
  Da Silva, Osvaldo Martins 1380 BRA0.001-0.9020-18.00 
  Sampaio, Lafayete De Freitas 1816 BRA0.001-0.4020-8.00 
  Vieira, Luiz Gonzaga Dos Santos 1778 BRA0.001-0.4520-9.00 
 * 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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