Individual Calculations August 2012
 Sitter, Bernard  Total change: -6.00  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open B (1400-1900) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 1682 1524 2.00 8 -0.40 15 -6.00 
  Minuzzo, Romain 1763 FRA0.001-0.2015-3.00 
  Luksenberg, Emmanuel 1812 FRA1.0010.841512.60 
  David, Jean-Luc 1728 FRA0.001-0.2415-3.60 
  N Zenzo, Kisala 1690 FRA0.001-0.2815-4.20 
  Rakotomalala, Jean-Jacques 1673 FRA0.001-0.3015-4.50 
  Heitz, Robert 1706 FRA0.001-0.2615-3.90 
  Laloi, Laurence 1447 FRA1.0010.39155.85 
  Zlotnikov, Daniil 1634 FRA0.001-0.3515-5.25 

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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