Blitz: Individual Calculations May 2019
 De Sa, Sidney Loyola  Total change: -17.20  Rating chartPersonal card
 Torneio BLZ de Abril da ALEX 2019 Rio de Janeiro RJ BRA 2019-04-25
RcRownchangeKK*chgGame
 1920 1827 1.50 6 -0.86 20 -17.20 
  Lima, Juarez Antonio A De Castro 2041 BRA0.001-0.2320-4.60 
  Mangini, Jose Henrique De Mello 1579 BRA1.0010.19203.80 
  Monteiro, Cid Rogerio 1836 BRA0.5010.01200.20 
  Farias, Jose Carlos Mesquita 1840 BRA0.001-0.4820-9.60 
  Guimaraes, Sergio Murilo Soares 2007 BRA0.001-0.2620-5.20 
  Mascarenhas, Alberto Pinheiro f2214 BRA0.001-0.0920-1.80 

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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