Individual Calculations August 2016
 Zerbib, Claude  Total change: -26.60  Rating chartPersonal card
 5eme Open Fide d'Auberchicourt AUBERCHICOURT FRA 2016-07-11
RcRownchangeKK*chgGame
 1809 1900 3.00 7 -1.33 20 -26.60 
  Claudon, Andreas 1641 FRA1.0010.18203.60 
  Karpatchev, Aleksandr g2300  * RUS0.001-0.0820-1.60 
  Duee, Paul 1571 FRA1.0010.12202.40 
  Boutmy, Loic 1500  * FRA1.0010.08201.60 
  Okhotnik, Vladimir g2300  * FRA0.001-0.0820-1.60 
  Gueuning, Thomas 1752 BEL0.001-0.7020-14.00 
  Chopin, Christian 1599 FRA0.001-0.8520-17.00 
 * 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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