Individual Calculations March 2015
 Giel, Olaf  Total change: -6.80  Rating chartPersonal card
 Oberliga Nord-West 2014/15 rounds 6 - 7 Hamburg GER 2015-02-01
RcRownchangeKK*chgGame
 2013 2145 1.00 2 -0.34 20 -6.80 
  Kobs, Stephan 1948 GER1.0010.25205.00 
  Degro, Heiko 2077 GER0.001-0.5920-11.80 

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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