Individual Calculations September 2011
 Sitter, Bernard  Total change: -28.80  Rating chartPersonal card
 Championnat de Paris Ile de France Open B (1400 à 1900) PARIS FRA 2011-07-02
RcRownchangeKK*chgGame
 1589 1530 2.00 7 -0.96 30 -28.80 
  Anjoure, Jean-Michel 1689 FRA0.001-0.2930-8.70 
  Bailey, Michael 1699 FRA0.001-0.2830-8.40 
  Pallandre, Christian 1494 FRA0.001-0.5530-16.50 
  Barzilay, Marianne 1618 FRA0.001-0.3830-11.40 
  Jaureguiberry, Alain 1460 FRA1.0010.403012.00 
  Chargros, Michel 1469 FRA1.0010.423012.60 
  Zelewsky, Frank 1693 FRA0.001-0.2830-8.40 

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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