Individual Calculations March 2012
 Ofitserian, Armen  Total change: -28.50  Rating chartPersonal card
 Moscow Open 2012 C Moscow RUS 2012-01-27
RcRownchangeKK*chgGame
 1948 2083 1.00 3 -0.95 30 -28.50 
  Kapustin, Nikolay 1722 RUS1.0010.10303.00 
  Rymskyy, Aleksander 2239 UKR0.001-0.2930-8.70 
  Matjukhin, Anatolij 1884 RUS0.001-0.7630-22.80 

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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