Blitz: Individual Calculations June 2019
 Ishikawa, Emilio Keiji  Total change: 11.20  Rating chartPersonal card
 Blitz Dia do Trabalhador CXSP Sao Paulo SP BRA 2019-05-01
RcRownchangeKK*chgGame
 1776 1724 4.50 9 0.56 20 11.20 
  Souza, Marcelo Cop De 2021 BRA0.001-0.1520-3.00 
  Rodrigues, Regis Ramos 2003 BRA0.001-0.1620-3.20 
  Bergo, Felipe Paulo Guazzi 1617 BRA0.501-0.1520-3.00 
  Haraguchi, Diego Sashaki 1724 BRA1.0010.502010.00 
  Goncalves, Guilherme Amorim 1661 BRA1.0010.41208.20 
  De Moura, Sergio Jovelino 1888 BRA0.001-0.2820-5.60 
  Vallejos, Jose Adolfo 1795 BRA0.001-0.4020-8.00 
  Serafim, Paulo Rogerio 1483 BRA1.0010.20204.00 
  Passos, Marco Aurelio Novaes 1790 BRA1.0010.592011.80 

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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