Individual Calculations May 2011
 Jansson, Borje  Total change: -9.10  Rating chartPersonal card
 Elitserien 2010/11 Sweden SWE 2010-10-08
RcRownchangeKK*chgGame
 2243 2342 1.00 3 -0.91 10 -9.10 
  Ong, Kezli 2242 SWE1.0010.36103.60 
  Couso, Luis f2240 SWE0.001-0.6410-6.40 
  Norberg, Erik 2247 SWE0.001-0.6310-6.30 

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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