Individual Calculations August 2015
 Portugal, Igor Le Masson  Total change: -13.40  Rating chartPersonal card
 III Taca David Borensztajn – Aberto do Brasil Rio de Janeiro/RJ BRA 2015-06-25
RcRownchangeKK*chgGame
 1864 2074 4.50 7 -0.67 20 -13.40 
  Fantinati, Nilton M. Nascimento 1674  * BRA1.0010.08201.60 
  Tiomno, Luiz Sergio 1674  * BRA1.0010.08201.60 
  Teixeira, Ricardo Da Silva f2220 BRA0.001-0.3020-6.00 
  Leao, Flavio Sanchez 1811 BRA0.001-0.8220-16.40 
  Deus Filho, Joaquim De 1926 BRA1.0010.30206.00 
  Morais, Wagner Soares De 1810 BRA0.501-0.3220-6.40 
  Dos Reis, Alexandre Magno Pereir 1931 BRA1.0010.31206.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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