Individual Calculations February 2017
 Torkkola, Henri  Total change: 37.40  Rating chartPersonal card
 Karlstad Open 2016 Karlstad SWE 2016-12-27
RcRownchangeKK*chgGame
 2181 2202 5.50 7 1.87 20 37.40 
  Jonsson, Magnus 1889 SWE1.0010.14202.80 
  Saltvedt, Martin 1994 NOR1.0010.23204.60 
  Stray, Gunnar 2060 NOR1.0010.31206.20 
  Ernst, Thomas g2358 SWE0.5010.21204.20 
  Winsnes, Rikard m2395 SWE0.5010.25205.00 
  Fossan, Petter f2313 NOR1.0010.652013.00 
  Haugli, Petter m2259 NOR0.5010.08201.60 

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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