Individual Calculations July 2009
 Sjodin, Bengt  Total change: -10.50  Rating chartPersonal card
 Stockholm Elo Challenge 2009 Stockholm SWE 2009-05-20
RcRownchangeKK*chgGame
 2104 2060 2.50 7 -0.70 15 -10.50 
  Tikkanen, Hans m2410 SWE0.001-0.1115-1.65 
  Zubrickas, Robertas 2224 LTU0.001-0.2815-4.20 
  Jernselius, Kjell 1898 SWE1.0010.29154.35 
  Jansson, Gilbert 1913 SWE0.001-0.7015-10.50 
  Wenzel, Birger 1938 GER1.0010.33154.95 
  Nilsson, Christer 2034 SWE0.501-0.0415-0.60 
  Logdahl, Harald f2309 SWE0.001-0.1915-2.85 

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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