Individual Calculations February 2015
 Abrahamyan, Arsen  Total change: 31.60  Rating chartPersonal card
 Deutsche Vereinsmeisterschaft 2014 U20 Naumburg GER 2014-12-27
RcRownchangeKK*chgGame
 1872 1759 3.00 6 0.79 40 31.60 
  Riederer, Martin 2061 GER0.5010.354014.00 
  Weis, Olga 1790 GER1.0010.544021.60 
  Schumann, Steffen 1828 GER0.001-0.4040-16.00 
  Thamm, Merlin Jannes 1697 GER0.501-0.0940-3.60 
  Hoffmann, Lennard 1764 GER1.0010.514020.40 
  Lebeda, Timo 2094 GER0.001-0.1240-4.80 

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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