Individual Calculations December 2014
 Sochacki, Christophe  Total change: -17.40  Rating chartPersonal card
 14e open international de Sautron SAUTRON FRA 2014-10-25
RcRownchangeKK*chgGame
 2140 2412 5.50 9 -1.74 10 -17.40 
  Dubois, Pierre 2090 FRA0.001-0.8710-8.70 
  Mauffrey, Hugues 2012  * FRA1.0010.08100.80 
  Picard, Remi 2092 FRA1.0010.13101.30 
  Crouan, Stephane f2176 FRA1.0010.20102.00 
  Ravot, Sylvain f2259 FRA0.501-0.2010-2.00 
  Flachet, Thierry 2124 FRA1.0010.16101.60 
  Bailet, Pierre m2485 FRA0.001-0.4010-4.00 
  Nicolas, Guillaume 2012  * FRA1.0010.08100.80 
  Le Pen, Steven 2012  * FRA0.001-0.9210-9.20 
 * 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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