Individual Calculations February 2013
 Wiander, Michael  Total change: -24.15  Rating chartPersonal card
 Rilton Elo 2012/2013 Stockholm SWE 2012-12-27
RcRownchangeKK*chgGame
 1943 2151 4.50 8 -1.61 15 -24.15 
  Eriksson 1937, Bo 1870 SWE1.0010.16152.40 
  Kostlan, Jan 1971 CZE0.501-0.2415-3.60 
  Jansson, Gilbert 1917 SWE0.001-0.7915-11.85 
  Blazekovic, Nina 1857 SWE1.0010.15152.25 
  Ranby, Hans 1930 SWE1.0010.22153.30 
  Lindqvist, Roland 1990 SWE0.501-0.2115-3.15 
  Rishovd, Svein 2035 NOR0.001-0.6615-9.90 
  Preuss, Flemming 1970 DEN0.501-0.2415-3.60 

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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