Individual Calculations July 2019
 Rodi, Luis Ernesto  Total change: 5.00  Rating chartPersonal card
 Aberto do Brasil STD CONTAUD 2019 Cuiaba MT BRA 2019-05-31
RcRownchangeKK*chgGame
 2170 2338 4.50 6 0.50 10 5.00 
  Fontes, Joao Marques 1938  * BRA1.0010.08100.80 
  De Freitas, Rubens Batista 1938  * BRA1.0010.08100.80 
  Bachmann, Axel g2631 PAR0.5010.35103.50 
  Jesus Filho, Jose Carlos 1938  * BRA1.0010.08100.80 
  El Debs, Felipe De Cresce g2529 BRA0.001-0.2510-2.50 
  Chang, Suzana wf2048 BRA1.0010.16101.60 
 * 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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