Individual Calculations March 2018
 Alves, Alessandro Cunha  Total change: -32.80  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1701 1852 5.00 10 -1.64 20 -32.80 
  Bernardes, Roberto Carlos Strutt 1678 BRA1.0010.27205.40 
  Leao, Thales Braghini 2023 BRA0.001-0.2720-5.40 
  Boghi, Victor Almeida 1673 BRA0.001-0.7320-14.60 
  Primo E Silva, Beatriz 1617 BRA0.501-0.2920-5.80 
  Terra, Arthur Schneider 1497 BRA0.501-0.3920-7.80 
  Laperuta, Renan Portes 1452  * BRA1.0010.08201.60 
  Favero, Bruna Francescato 1452  * BRA1.0010.08201.60 
  Azevedo, Edmundo Roberto Ramos 2023 BRA0.001-0.2720-5.40 
  Santos, Marcos Correia 1613 BRA1.0010.20204.00 
  Da Silva Junior, Sediney Mari 1986 BRA0.001-0.3220-6.40 
 * 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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