Individual Calculations March 2011
 Ernst, Thomas  Total change: -3.00  Rating chartPersonal card
 Karlstad Open 2010 Karlstad SWE 2010-12-20
RcRownchangeKK*chgGame
 2207 2422 3.50 5 -0.30 10 -3.00 
  Brasoy, Aksel 2022  * NOR1.0010.08100.80 
  Andersson, Bjorn f2289 SWE1.0010.32103.20 
  Lundin, Jan f2305 SWE0.001-0.6610-6.60 
  Johansson, Carl Fredrik 2225 SWE1.0010.25102.50 
  Krantz, Christopher 2193 SWE0.501-0.2910-2.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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