Individual Calculations March 2012
 Lazarev, Vladimir  Total change: 3.80  Rating chartPersonal card
 10e open international de Nantes NANTES FRA 2011-12-27
RcRownchangeKK*chgGame
 2283 2430 5.00 7 0.38 10 3.80 
  Schmouchkovitch, Michel 2030  * FRA1.0010.08100.80 
  Bruned, Boris 2207 ESP1.0010.22102.20 
  Caillot, Arnaud 2030  * FRA1.0010.08100.80 
  Petkov, Vladimir g2542 BUL0.5010.15101.50 
  Le Roux, Jean-Pierre g2526 FRA0.001-0.3710-3.70 
  Crouan, Stephane f2232 FRA1.0010.24102.40 
  Colin, Vincent m2415 FRA0.501-0.0210-0.20 
 * 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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