Individual Calculations January 2018
 Karlsson, Leif  Total change: 27.60  Rating chartPersonal card
 Sthlm SS Hosturn 2017, Grupp C Stockholm SWE 2017-09-12
RcRownchangeKK*chgGame
 1771 1781 6.00 9 1.38 20 27.60 
  Ranby, Hans 1875 SWE1.0010.632012.60 
  Cloodt, Henrik 1663 SWE1.0010.34206.80 
  Dias, Pablo 1722 SWE1.0010.42208.40 
  Knoppel, Bjorn 1794 SWE0.001-0.4820-9.60 
  Norrman, Claes 1729 SWE1.0010.43208.60 
  Ring, Lars 1720 SWE0.001-0.5820-11.60 
  Sandstrom, Fredrik 1665 SWE1.0010.34206.80 
  Tuomainen, Jari 1894 SWE0.5010.15203.00 
  Viklund, Dick 1876 SWE0.5010.13202.60 

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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