Rapid: Individual Calculations July 2012
 Karapetian, Armine  Total change: -12.80  Rating chartPersonal card
 Gran-pri Donskoj rapid 2012 Novocherkassk RUS 2012-05-07
RcRownchangeKK*chgGame
 2236 1991 0.00 3 -0.64 20 -12.80 
  Musalov, Ruslan 2391  * RUS0.001-0.0820-1.60 
  Frolov, Andrey 2192 RUS0.001-0.2420-4.80 
  Petrov, Pavel 2126 RUS0.001-0.3220-6.40 
 * 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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