Individual Calculations December 2012
 Karpatchev, Aleksandr  Total change: 11.40  Rating chartPersonal card
 12e Open International de Sautron SAUTRON FRA 2012-10-27
RcRownchangeKK*chgGame
 2307 2458 7.00 9 1.14 10 11.40 
  Sarrazin, Christian 2058  * FRA1.0010.08100.80 
  Le Roux, Jean-Pierre g2563 FRA0.001-0.3610-3.60 
  Dubois, Pierre 2058  * FRA1.0010.08100.80 
  Savalle, Alexandre 2058  * FRA1.0010.08100.80 
  Henry, Florent 2058  * FRA1.0010.08100.80 
  Rusev, Krasimir g2549 BUL1.0010.62106.20 
  Riff, Jean-Noel m2473 FRA0.5010.02100.20 
  Ulibin, Mikhail g2529 RUS0.5010.10101.00 
  Shirazi, Kamran m2414 FRA1.0010.44104.40 
 * 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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