Blitz: Individual Calculations May 2018
 Da Silva, Joao Carlos Orguim  Total change: -32.60  Rating chartPersonal card
 IRT Metropole BLZ de Pascoa 2018 Porto Alegre RS BRA 2018-04-07
RcRownchangeKK*chgGame
 1670 1807 1.00 4 -1.63 20 -32.60 
  Kuciak, Alexandre 1421 BRA0.001-0.9120-18.20 
  Teles, Lucas Marquetotti 1752 BRA0.001-0.5820-11.60 
  Perondi, Rodolfo Antonio 1855 BRA0.001-0.4320-8.60 
  Uema, Gustavo Palacios Fraga 1652 BRA1.0010.29205.80 

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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