Individual Calculations April 2013
 Astrom, Lars  Total change: 27.75  Rating chartPersonal card
 Superettan 2012-2013 Sweden SWE 2012-10-20
RcRownchangeKK*chgGame
 2084 1933 4.00 7 1.85 15 27.75 
  Sjogren, Stig 1822 SWE1.0010.35155.25 
  Wieweg, Johnny f2178 SWE0.001-0.2015-3.00 
  Jakenberg, Jussi 2134 SWE1.0010.761511.40 
  Andersson, Johan 2119 SWE0.001-0.2615-3.90 
  Johansson, Thomas 2179 SWE0.001-0.1915-2.85 
  Wallgren, Ulf 2108 SWE1.0010.731510.95 
  Carlsten, Peter 2047 SWE1.0010.66159.90 

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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