Individual Calculations July 2012
 Arbeus, Carl Johan  Total change: 7.50  Rating chartPersonal card
 Stockholmsmasterskapet 2012 Stokholm SWE 2012-03-05
RcRownchangeKK*chgGame
 1898 1844 4.00 8 0.50 15 7.50 
  Heinola, Vesa 2193 SWE0.001-0.1115-1.65 
  Spangberg, Robert 1676 SWE1.0010.28154.20 
  Westerberg, Claes-Goran 2030 SWE0.001-0.2615-3.90 
  Kassani, Sam 1974 SWE0.001-0.3215-4.80 
  Sandberg, Jorgen 1676 SWE1.0010.28154.20 
  Carlsten, Peter 2031 SWE0.001-0.2615-3.90 
  Strom, Lennart 1792 SWE1.0010.43156.45 
  Gundersen, Ingvar 1814 SWE1.0010.46156.90 

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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