Individual Calculations September 2012
 Ider, Borya  Total change: -12.70  Rating chartPersonal card
 Championnat de France 2012 - Accession PAU FRA 2012-08-13
RcRownchangeKK*chgGame
 2283 2407 6.00 11 -1.27 10 -12.70 
  Domenech, Vianney 2200 FRA0.501-0.2710-2.70 
  Castro, John 2194 FRA1.0010.23102.30 
  Barbot, Pierre 2277 FRA0.001-0.6810-6.80 
  Remille, Tristan 2208 FRA1.0010.24102.40 
  Stephan, Victor f2265 FRA1.0010.31103.10 
  Carre, Sylvain 2150 FRA1.0010.18101.80 
  Le Roux, Jean-Pierre g2558 FRA0.5010.20102.00 
  Crut, Aurelien f2336 FRA0.501-0.1010-1.00 
  Wirig, Anthony g2450 FRA0.001-0.4410-4.40 
  Duboue, Peio 2189 FRA0.001-0.7810-7.80 
  Migot, Tangi 2291 FRA0.501-0.1610-1.60 

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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