Individual Calculations September 2010
 Soderborg, Berndt  Total change: -3.60  Rating chartPersonal card
 Veteran-SM 2010 Lund SWE 2010-07-03
RcRownchangeKK*chgGame
 2139 2115 3.50 8 -0.24 15 -3.60 
  Hesselborn, Per-Ove 2309 SWE0.5010.25153.75 
  Nordstrom, Felix f2192 SWE0.001-0.3915-5.85 
  Gummesson, Ingvar 1983 SWE1.0010.32154.80 
  Eriksson, Bo H. T. 2162 SWE0.001-0.4315-6.45 
  Andersson, Sven-Olof 2057 SWE0.501-0.0815-1.20 
  Marklund, Gunnar 2080 SWE0.501-0.0515-0.75 
  Andersson, Kaj 2098 SWE1.0010.48157.20 
  Hammar, Bengt f2230 SWE0.001-0.3415-5.10 

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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