Individual Calculations September 2012
 Lorenter, Patrick  Total change: -22.65  Rating chartPersonal card
 18eme Festival International Chambery Accession CHAMBERY FRA 2012-07-28
RcRownchangeKK*chgGame
 1581 1645 2.00 6 -1.51 15 -22.65 
  Sabatier, Mathis 1438 FRA0.001-0.7715-11.55 
  Merle, Henri 1503 FRA1.0010.31154.65 
  Mazard, Bruno 1506 FRA1.0010.31154.65 
  Combaz, Jean Michel 1777 FRA0.001-0.3215-4.80 
  Hirsch, Frantz 1756 FRA0.001-0.3515-5.25 
  Saiah, Anouk 1506 FRA0.001-0.6915-10.35 

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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