Individual Calculations March 2012
 Colombel, Frederic  Total change: -9.15  Rating chartPersonal card
 9e BC Chess Masters - B (- 1900 Elo) BOIS COLOMBES FRA 2011-12-26
RcRownchangeKK*chgGame
 1611 1679 3.00 6 -0.50 15 -7.50 
  Sriskantharajah, Niroshan 1597 FRA1.0010.39155.85 
  Gremont, Henri 1760 FRA0.001-0.3915-5.85 
  Choiseau, Ugo 1590 FRA0.001-0.6215-9.30 
  Delerme, Raymond 1839 FRA0.001-0.2915-4.35 
  Ferriere, Claude-Valery 1454 FRA1.0010.22153.30 
  Borowski, Jacques 1423 FRA1.0010.19152.85 

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 - R4-5 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 1647 1686 1.00 2 -0.11 15 -1.65 
  Hassanaly, Ikbal 1599 FRA0.001-0.6215-9.30 
  Gaborit, Arnaud 1694 FRA1.0010.51157.65 

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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