Individual Calculations August 2012
 Fogel, Jean-Jacques  Total change: -30.60  Rating chartPersonal card
 Championnat de Paris Ile de France 2012 Open B (1400-1900) PARIS FRA 2012-07-07
RcRownchangeKK*chgGame
 1619 1565 2.00 7 -1.02 30 -30.60 
  Bacani, Ricardo 1786 FRA0.001-0.2230-6.60 
  Sere, Frederic 1414 FRA0.001-0.7030-21.00 
  Paillet, Raymond 1411 FRA1.0010.29308.70 
  Berranger, Arnaud 1727 FRA0.001-0.2930-8.70 
  Moryoussef, Michael 1729 FRA0.001-0.2830-8.40 
  Marjenberg, Stanley 1504 FRA1.0010.423012.60 
  Lancien, Yves 1763 FRA0.001-0.2430-7.20 

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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