Individual Calculations March 2016
 Bjornvall, Tord  Total change: -5.00  Rating chartPersonal card
 Div II 4 2015-16 R 4-5 sweden SWE 2016-01-17
RcRownchangeKK*chgGame
 1829 1933 1.00 2 -0.25 20 -5.00 
  Wallstrom, Emil 1676 SWE0.001-0.8220-16.40 
  Johansson, Bjorn 1982 SWE1.0010.572011.40 

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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