Individual Calculations August 2013
 Letzelter, Jean-Claude  Total change: -13.80  Rating chartPersonal card
 4e Open d'Eté de Strasbourg - Tournoi A STRASBOURG FRA 2013-07-11
RcRownchangeKK*chgGame
 2006 2106 3.50 7 -0.92 15 -13.80 
  Djemai, Djamel 1847 FRA0.501-0.3215-4.80 
  Delaruelle, Christian 1868 FRA1.0010.20153.00 
  Saban, Hassan 1991 FRA1.0010.34155.10 
  Schild, Christoph f2339 GER0.001-0.2115-3.15 
  Trapp, Thibaut 2019 FRA0.001-0.6215-9.30 
  Schwarz, Larissa 1941 GER1.0010.28154.20 
  Degardin, Sylvain 2038 FRA0.001-0.5915-8.85 

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)
 

 

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