Individual Calculations August 2015
 Okamura, Milton Kasuo  Total change: 0.40  Rating chartPersonal card
 III Taca David Borensztajn – Aberto do Brasil Rio de Janeiro/RJ BRA 2015-06-25
RcRownchangeKK*chgGame
 1955 2089 4.50 7 0.02 20 0.40 
  Mesquita, Arnaldo Leite 1690 BRA1.0010.08201.60 
  Passos Coutinho, Eduardo 1764 BRA1.0010.13202.60 
  Khaje Hesamedini, Ali 2224 IRI0.001-0.3220-6.40 
  Saraiva, Alexandre Pacheco 1869 BRA1.0010.22204.40 
  Machado, Wallace Fernandes 1751 BRA1.0010.12202.40 
  Fucs, Paulo Moses 2170 BRA0.5010.11202.20 
  Teixeira, Ricardo Da Silva f2220 BRA0.001-0.3220-6.40 

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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