Individual Calculations April 2009
 Ahlander, Bjorn  Total change: 0.80  Rating chartPersonal card
 Elitserien 2008/09 rounds 6-11 Sweden SWE 2009-01-17
RcRownchangeKK*chgGame
 2356 2414 3.50 6 0.08 10 0.80 
  Virolainen, Victor 2114 SWE1.0010.15101.50 
  Hamark, Jesper 2312 SWE0.501-0.1410-1.40 
  Lindberg, Bosse 2341 SWE1.0010.40104.00 
  Hjelm, Niclas f2347 SWE0.501-0.0910-0.90 
  Karlsson, Lars g2453 SWE0.001-0.4510-4.50 
  Cicak, Slavko g2570 SWE0.5010.21102.10 

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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