Individual Calculations November 2009
 Saikrishnan, Sai  Total change: 33.25  Rating chartPersonal card
 9.Winterthurer Schachwoche - Allg. Open Winterthur SUI 2009-10-03
RcRownchangeKK*chgGame
 1885 1852 4.50 7 1.33 25 33.25 
  Denzinger, Karl 1731 SUI0.501-0.1625-4.00 
  Scheidegger, Urs 1945 SUI0.5010.13253.25 
  Turki, Salim 1761 SUI0.501-0.1225-3.00 
  Trachsel, Peter 1945 SUI0.5010.13253.25 
  Nohl, Hansjoerg 2008 SUI1.0010.712517.75 
  Gimmel, Rolf 1895 SUI1.0010.562514.00 
  Redzepi, Halit 1912 SUI0.5010.08252.00 

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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