Individual Calculations January 2011
 Ruefenacht, Matthias  Total change: -1.70  Rating chartPersonal card
 Swiss Team Championship SMM 2010 decentralised SUI 2010-02-13
RcRownchangeKK*chgGame
 2341 2361 3.00 6 -0.17 10 -1.70 
  Bex, Pierre-Alain 2244 SUI0.501-0.1610-1.60 
  Schneuwly, Achim 2103 SUI0.501-0.3210-3.20 
  Williams, Simon K g2548 ENG0.5010.24102.40 
  Sadeghi, Hassan 2237 SUI0.501-0.1710-1.70 
  Ovsejevitsch, Sergei g2588 UKR0.5010.29102.90 
  Gaertner, Guntram m2325 AUT0.501-0.0510-0.50 

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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