Individual Calculations August 2018
 Franca Junior, Jairo  Total change: -10.40  Rating chartPersonal card
 IV Torneio STD Internacional de Concordia Concordia SC BRA 2018-06-29
RcRownchangeKK*chgGame
 1856 1866 1.50 4 -0.52 20 -10.40 
  Matsuura, Everaldo g2266  * BRA0.001-0.0820-1.60 
  Yamamoto, Martins Takeo 1466  * BRA0.501-0.4220-8.40 
  Helbing, Ivacir 1466  * BRA1.0010.08201.60 
  Kropff, Ricardo m2224 PAR0.001-0.1020-2.00 
 * 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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