Rapid: Individual Calculations April 2013
 Bellahcene, Bilel  Total change: -12.60  Rating chartPersonal card
 1re étape du Grand Prix FFE 2013 - Nancy NANCY FRA 2013-03-09
RcRownchangeKK*chgGame
 2200 2379 5.50 9 -0.63 20 -12.60 
  Ribeiro, Michael 1979  * FRA1.0010.08201.60 
  Vigneron, Jean 1979  * FRA0.501-0.4220-8.40 
  Iasman, Inna 1995 FRA1.0010.09201.80 
  Donchenko, Anatoly m2356 GER0.501-0.0320-0.60 
  Hauger, Alexandre 1979  * FRA1.0010.08201.60 
  Shoker, Samy m2504 EGY0.001-0.3320-6.60 
  Wonner, Frank 2044 FRA1.0010.12202.40 
  Wirig, Anthony g2490 FRA0.5010.15203.00 
  Dobrov, Vladimir g2475 RUS0.001-0.3720-7.40 
 * 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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