Individual Calculations May 2011
 Bergstrom, Christer  Total change: -6.90  Rating chartPersonal card
 Elitserien 2010/11 Sweden SWE 2010-10-08
RcRownchangeKK*chgGame
 2299 2383 3.00 6 -0.69 10 -6.90 
  Lindberg 1984, Bo 2388 SWE1.0010.51105.10 
  Nilsson, Andre 2244 SWE0.501-0.1910-1.90 
  Burwick, Malte 2229 SWE0.501-0.2110-2.10 
  Welin, Mats 2280 SWE0.501-0.1410-1.40 
  Akbarinia, Arash f2306 IRI0.501-0.1110-1.10 
  Ziegler, Ari m2345 SWE0.001-0.5510-5.50 

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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