Blitz: Individual Calculations January 2019
 Friedrich, Carlos Ernesto G.  Total change: -35.60  Rating chartPersonal card
 IRT Metropole BLZ Natalino 2018 Porto Alegre RS BRA 2018-12-15
RcRownchangeKK*chgGame
 1648 1622 1.50 7 -1.78 20 -35.60 
  Perondi, Rodolfo Antonio 1865 BRA0.001-0.2020-4.00 
  Kuciak, Alexandre 1425 BRA0.001-0.7520-15.00 
  Ferreira Filho, Antonio Fabiano 1861 BRA0.5010.30206.00 
  Bidigaray, Marcio 1642 BRA0.001-0.4720-9.40 
  Taketa, Raykon Shizuka 1443 BRA0.001-0.7320-14.60 
  Schmidt, Nelton Vantuir 1735 BRA0.001-0.3520-7.00 
  Da Silva, Pedro Cesar Nunes 1566 BRA1.0010.42208.40 

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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