Individual Calculations March 2018
 De Pieri, Herik Soares  Total change: 58.80  Rating chartPersonal card
 IV Floripa Chess Open 2018 Florianopolis SC BRA 2018-01-19
RcRownchangeKK*chgGame
 1878 1802 5.50 10 1.47 40 58.80 
  Marques, Andre Rezende 1933 BRA0.001-0.3240-12.80 
  Kim, Thiago 1404 BRA1.0010.08403.20 
  Camara, Terbio Jose 2077 BRA0.5010.334013.20 
  Souza, Rafael Cabral De 2193 BRA0.001-0.0940-3.60 
  De Souza, Augusto Felipe Moura 1465 BRA1.0010.12404.80 
  Miranda Jr, Roberto Calheiros De 2191 BRA0.001-0.0940-3.60 
  Nunes, Guilherme Sacardo Telles 1454 BRA1.0010.11404.40 
  Bastos, Werton Alvarenga 2054 BRA1.0010.814032.40 
  Silva, Marcelo Dos Santos 1958 BRA0.001-0.2940-11.60 
  De Lima, Saulo Da Silva Bezerra 2052 BRA1.0010.814032.40 

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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