Individual Calculations December 2012
 Sharikow, Alexej  Total change: 4.50  Rating chartPersonal card
 4.Korbacher Open B Korbach GER 2012-10-18
RcRownchangeKK*chgGame
 1555 1850 1.00 1 0.15 30 4.50 
  Kuenne, Lutz Dieter, Dr. 1555 GER1.0010.15304.50 

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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