Individual Calculations November 2011
 Grigorian, Kamo  Total change: -11.40  Rating chartPersonal card
 Anapa 2011 open Anapa RUS 2011-09-01
RcRownchangeKK*chgGame
 1816 1647 2.00 8 -0.38 30 -11.40 
  Polovina, Elena wf2047  * RUS0.001-0.0830-2.40 
  Abramjan, Larisa 1869 RUS0.001-0.2230-6.60 
  Ivashchenko, Elena 1775 RUS0.5010.17305.10 
  Sarian, Ashot 1747 RUS0.5010.14304.20 
  Kashirin, Ivan 1822 RUS0.001-0.2730-8.10 
  Khalilov, Nail 1671 RUS0.001-0.4730-14.10 
  Belova, Svetlana 1647 RUS1.0010.503015.00 
  Barmin, Piotr 1948 RUS0.001-0.1530-4.50 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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