Individual Calculations October 2018
 Fernandes, Rene Oliveira  Total change: 0.00  Rating chartPersonal card
 XXVII IRT LMX Circuito Maranhense de Xadrez 2018 Etapa de Caxias Caxias MA BRA 2018-09-21
RcRownchangeRpKK*chgGame
 1668 0 1.00 4 0.00 1475   0.00 
  Correa, Jose Wilson Ferreira 1724 BRA0.0010.00 0.00 
  Lobo, Pedro Aluizio De Abreu 1559 BRA1.0010.00 0.00 
  Sales, Luis Carlos 1731 BRA0.0010.00 0.00 
  Da Silva, Jose Gomes 1658 BRA0.0010.00 0.00 

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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