Individual Calculations May 2013
 Johansson, Ingvar  Total change: -41.10  Rating chartPersonal card
 Paskturneringen 2013 Norrkoping SWE 2013-03-29
RcRownchangeKK*chgGame
 1669 1803 2.00 5 -1.37 30 -41.10 
  Sjodin, Filip 1545 SWE0.001-0.8230-24.60 
  Svensson, John 1997 1695 SWE0.001-0.6530-19.50 
  Jansson, Torolf 1618 FIN1.0010.26307.80 
  Linden, Anders 1662 SWE0.501-0.1930-5.70 
  Jorstal, Bo 1823 SWE0.5010.03300.90 

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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