Individual Calculations March 2011
 Varitski, Igor  Total change: -9.40  Rating chartPersonal card
 Marienbad Open 2011 - C - FIDE open Marianske Lazne CZE 2011-01-15
RcRownchangeKK*chgGame
 2058 2277 6.00 9 -0.94 10 -9.40 
  Simecek, Jan 1929 CZE1.0010.11101.10 
  Sedlacek, Jiri 2031 CZE0.501-0.3110-3.10 
  Wiesmann, Dominique 2057 SUI1.0010.22102.20 
  Fox, Anthony 2115 IRL0.501-0.2110-2.10 
  Szudra, Heinz-Werner 1984 GER1.0010.15101.50 
  Baciu, Doana wf2131 MDA0.001-0.7010-7.00 
  Khamidov, Komil 1980 POL1.0010.15101.50 
  Toman, Jaroslav 2156 CZE0.501-0.1610-1.60 
  Karhanek, Pavel 2137 CZE0.501-0.1910-1.90 

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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