Individual Calculations July 2016
 Backman, Michael  Total change: 30.40  Rating chartPersonal card
 Stockholmsmasterskapet 2016 Stockholm SWE 2016-03-07
RcRownchangeKK*chgGame
 2048 2089 6.00 8 1.52 20 30.40 
  Evertsson, Rune 1952 SWE1.0010.32206.40 
  Sorensen, Hampus 1948 SWE1.0010.31206.20 
  Ranby, Hans 1934 SWE1.0010.29205.80 
  Johansson, Gunnar 2216 SWE0.001-0.3320-6.60 
  Jonsson, Henrik 1793 SWE1.0010.15203.00 
  Fors, Tomas 2045 SWE1.0010.44208.80 
  Samuelsson, Sven-Gunnar 2052 SWE1.0010.45209.00 
  Karlsson, Lars g2445 SWE0.001-0.1120-2.20 

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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