Individual Calculations November 2012
 Bjornvall, Tord  Total change: -14.70  Rating chartPersonal card
 Vasteras Open 2012 Vasteras SWE 2012-09-28
RcRownchangeKK*chgGame
 1823 1817 1.00 3 -0.49 30 -14.70 
  Paaso, Janne 2022 SWE0.001-0.2430-7.20 
  Fernstrom, Rickard 1652 SWE0.501-0.2230-6.60 
  Tuomainen, Felix 1795 SWE0.501-0.0330-0.90 

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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