Individual Calculations February 2013
 Abrahamyan, Arsen  Total change: 6.30  Rating chartPersonal card
 Deutsche Vereinsmeisterschaft 2012 U20 Osnabrueck GER 2012-12-27
RcRownchangeKK*chgGame
 1851 1753 2.00 4 0.42 15 6.30 
  Wenninger, Patrick 1650 GER0.501-0.1415-2.10 
  Thanabalasingam, Ajandhan 2002 GER0.5010.31154.65 
  Luzius, Jannik 1652 GER1.0010.36155.40 
  Gibicar, Danijel 2100 GER0.001-0.1115-1.65 

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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