Individual Calculations August 2017
 Gregory, Daniel  Total change: -4.40  Rating chartPersonal card
 16eme Open des Seniors Plus de Muret MURET FRA 2017-06-26
RcRownchangeKK*chgGame
 1871 2029 4.50 7 -0.22 20 -4.40 
  Quartermain, Mark 1629  * FRA1.0010.08201.60 
  Parpinel, Mario 1629  * FRA1.0010.08201.60 
  Lalic, Bogdan g2429  * CRO0.5010.42208.40 
  Peric, Slavisa m2112 SRB0.001-0.3920-7.80 
  Kennedy, John 1901 FRA0.001-0.6720-13.40 
  Doyen, Jean-Marie 1629  * FRA1.0010.08201.60 
  Saunders, Mark 1770 ENG1.0010.18203.60 
 * 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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