Individual Calculations December 2012
 Sadeghi, Hassan  Total change: 3.45  Rating chartPersonal card
 Swiss Team Championship 2012 (B) - Round 8-9 + decision matches decentralised SUI 2012-10-27
RcRownchangeKK*chgGame
 2296 2213 1.00 2 0.23 15 3.45 
  Herbrechtsmeier, Christof f2291 GER0.001-0.3915-5.85 
  Studer, Noel f2301 SUI1.0010.62159.30 

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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