Individual Calculations July 2011
 Silins, Peter  Total change: -11.50  Rating chartPersonal card
 Stockholmsmasterskapet 2011 Stockholm SWE 2011-03-07
RcRownchangeKK*chgGame
 2027 1818 0.50 4 -0.46 25 -11.50 
  Evertsson, Lennart 2104 SWE0.001-0.1625-4.00 
  Fors, Tomas 2081 SWE0.5010.32258.00 
  Eriksson, Lennarth 2036 SWE0.001-0.2225-5.50 
  Forsberg, Lucas 1888 SWE0.001-0.4025-10.00 

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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