Individual Calculations May 2011
 Rosell, Tomas  Total change: -27.30  Rating chartPersonal card
 Allskanskan 2010-11 Sweden SWE 2010-10-31
RcRownchangeKK*chgGame
 2131 2190 0.50 4 -1.82 15 -27.30 
  Bengtsson, Jan 2066 SWE0.001-0.6715-10.05 
  Malmqvist, Glenn 2092 SWE0.001-0.6315-9.45 
  Meurman, Arne 2103 SWE0.501-0.1215-1.80 
  Penalver, Osmani 2264 SWE0.001-0.4015-6.00 

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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