Individual Calculations May 2012
 Fretel, Didier  Total change: -7.50  Rating chartPersonal card
 2ème festival de tournois fermés de Cholet - B CHOLET FRA 2012-02-18
RcRownchangeKK*chgGame
 1797 1800 3.50 9 -1.03 15 -15.45 
  Grandi, Paul 1818 FRA1.0010.53157.95 
  Rapin, Florian 1783 FRA1.0010.48157.20 
  Le Pen, Steven 1831 FRA0.001-0.4615-6.90 
  Aumont, Eric 1737 FRA0.001-0.5915-8.85 
  Daniel, Jean-Claude 1881 FRA0.001-0.3915-5.85 
  Coant, Jean-Francois 1798 FRA0.001-0.5015-7.50 
  Aubry, Justin 1818 FRA0.5010.03150.45 
  Garay, Louis 1745 FRA0.001-0.5815-8.70 
  Violleau, Jean-Claude 1764 FRA1.0010.45156.75 

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)
 
 Team 2012 - Nationale 4 - R6 FRANCE FRA 2012-03-25
RcRownchangeKK*chgGame
 1807 1791 1.50 2 0.53 15 7.95 
  Moustafa, Iraqi 1609 FRA1.0010.26153.90 
  Batard, David 2004 FRA0.5010.27154.05 

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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