Individual Calculations July 2012
 Renault, Jean-Pierre  Total change: -12.15  Rating chartPersonal card
 Open Coquereau 2012 - SAINT-LO - Tournoi A AGNEAUX FRA 2012-05-05
RcRownchangeKK*chgGame
 1822 1819 2.50 6 -0.54 15 -8.10 
  Bertin, Cecile 1603 FRA0.501-0.2815-4.20 
  Aghamir Alrobiai, Nizar 1714 FRA1.0010.36155.40 
  Marie, Xavier 1781 FRA0.001-0.5515-8.25 
  Hocher, Eugene 1752 FRA1.0010.41156.15 
  Amoyal, Pierre 2161 FRA0.001-0.1215-1.80 
  Busnel, Laurent 1918 FRA0.001-0.3615-5.40 

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)
 
 Team 2012 - Nationale 3 - R8-9 FRANCE FRA 2012-05-12
RcRownchangeKK*chgGame
 1901 1819 0.50 2 -0.27 15 -4.05 
  Mary, Eric 1860 FRA0.001-0.4415-6.60 
  Hervo, Frederic 1941 FRA0.5010.17152.55 

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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