Individual Calculations July 2017
 Debray, Christopher  Total change: 12.00  Rating chartPersonal card
 41eme open international d'echecs de Fourmies - Open A FOURMIES FRA 2017-06-03
RcRownchangeKK*chgGame
 2213 2333 5.50 7 1.20 10 12.00 
  Aubert, Bernard 1933  * BEL1.0010.08100.80 
  Blondel, Jerome 1951 FRA1.0010.09100.90 
  Thomas, Olivier 1933  * FRA1.0010.08100.80 
  Le Roux, Jean-Pierre g2539 FRA1.0010.76107.60 
  Rabineau, Clement f2277 FRA0.501-0.0810-0.80 
  Nagy, Gabor m2447 HUN0.5010.16101.60 
  Haub, Thorsten Michael g2412 GER0.5010.11101.10 
 * 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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