Individual Calculations February 2013
 Bensaid, Alexandre  Total change: -22.80  Rating chartPersonal card
 Bois-Colombes Chess Master 2012 - Open A BOIS COLOMBES FRA 2012-12-26
RcRownchangeKK*chgGame
 1922 2032 3.00 7 -1.52 15 -22.80 
  Glicenstein, Asher f2151 FRA0.001-0.3415-5.10 
  Hameau, Cyril 1924 FRA0.001-0.6515-9.75 
  Heyman, Jacques 1837 FRA0.501-0.2515-3.75 
  Baldi, Valentine 1873 FRA0.501-0.2115-3.15 
  Schwindling, Jerome 1928 FRA1.0010.36155.40 
  Boyer, Jean-Francois 1841 FRA1.0010.25153.75 
  Dorval, Olivier 1901 FRA0.001-0.6815-10.20 

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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