Individual Calculations May 2011
 Wach, Thomas  Total change: 9.75  Rating chartPersonal card
 Bad Ragazer Osteropen 2011 Bad Ragaz SUI 2011-04-21
RcRownchangeKK*chgGame
 1886 1780 2.50 5 0.65 15 9.75 
  Kuenzi, Mark 1931 SUI0.001-0.3015-4.50 
  Langwieser, Alexander 2066 AUT0.001-0.1615-2.40 
  Ingold, Willi 1810 SUI1.0010.54158.10 
  Plieger, Josef 1996 AUT0.5010.28154.20 
  Gruber, Juerg 1625 SUI1.0010.29154.35 

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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