Individual Calculations February 2015
 Bernieri, Francois  Total change: -5.20  Rating chartPersonal card
 9éme Trophée International de Lyon LYON FRA 2014-12-26
RcRownchangeKK*chgGame
 1929 1705 1.00 5 -0.26 20 -5.20 
  Meinsohn, Francis f2105  * FRA0.001-0.0820-1.60 
  Clavero Alarcon, Jose Miguel 2083 ESP0.001-0.0920-1.80 
  Schwartz, Pierre 1568 FRA1.0010.32206.40 
  Zennaf, Karim 1972 FRA0.001-0.1820-3.60 
  Bazzazi, Abdulaziz 1917 FRA0.001-0.2320-4.60 
 * 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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