Individual Calculations December 2013
 Grewenig, Jan  Total change: 17.10  Rating chartPersonal card
 2. Bundesliga Sued 2013/14 rounds 2 and 3 Germany GER 2013-11-10
RcRownchangeKK*chgGame
 2291 2029 1.50 2 1.14 15 17.10 
  Bewersdorff, Oliver f2302 GER1.0010.831512.45 
  Hirneise, Jens f2280 GER0.5010.31154.65 

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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