Individual Calculations January 2011
 Darbinyan, Gevorg  Total change: -32.50  Rating chartPersonal card
 Palase Open Championship B Moscow RUS 2010-09-10
RcRownchangeKK*chgGame
 1830 1794 0.50 4 -1.30 25 -32.50 
  Stankevich, Konstantin 1905 RUS0.5010.15253.75 
  Vasenina, Anna wf1844 RUS0.001-0.4325-10.75 
  Polyakov, Fedor 1741 LAT0.001-0.5725-14.25 
  Paramzina, Anastasya 1830 RUS0.001-0.4525-11.25 

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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