Individual Calculations September 2015
 Morabbi, Armin  Total change: -9.00  Rating chartPersonal card
 Championnat de France 2015 - Open A SAINT QUENTIN FRA 2015-08-09
RcRownchangeKK*chgGame
 2061 2160 6.50 11 -0.45 20 -9.00 
  Nicolas, Guillaume 2034 FRA1.0010.33206.60 
  Suez-Panama, Gilles 2044 FRA1.0010.34206.80 
  De Lussac, Rainier 2012 FRA0.501-0.2020-4.00 
  Afraoui, Anaelle 1974 FRA0.501-0.2420-4.80 
  Gambee, Kevin 2094 FRA0.501-0.0920-1.80 
  Lagarde, Dimitri 2079 FRA1.0010.39207.80 
  Ek, Alexandre 2181 FRA0.5010.03200.60 
  Daspres, Loic 2161 FRA0.001-0.5020-10.00 
  Chauvet, Vincent 2134 FRA0.501-0.0420-0.80 
  Ricroque, Jean-Pierre 1988 FRA0.501-0.2320-4.60 
  Da Silva, Quentin 1973 FRA0.501-0.2420-4.80 

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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