Individual Calculations February 2013
 Fournet, Arnaud  Total change: -12.75  Rating chartPersonal card
 Bois-Colombes Chess Master 2012 - Open A BOIS COLOMBES FRA 2012-12-26
RcRownchangeKK*chgGame
 2048 2142 3.50 7 -0.85 15 -12.75 
  Abergel, Thal g2439 FRA0.001-0.1515-2.25 
  Grigorian, Roudolph 1985 FRA0.501-0.2115-3.15 
  Trouve, Guillaume 1860 FRA1.0010.16152.40 
  Gautier, Joel 1944 FRA1.0010.24153.60 
  Mohammad, Fahim 1950 FRA1.0010.25153.75 
  Toulzac, Pierre-Yves f2264 FRA0.001-0.3315-4.95 
  Ben-Abed, Mehdi 1896 FRA0.001-0.8115-12.15 

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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