Individual Calculations September 2015
 Fridman, Roman A.  Total change: -174.00  Rating chartPersonal card
 SDS - Narzan Kislovodsk RUS 2015-08-01
RcRownchangeKK*chgGame
 1586 1922 0.00 5 -4.35 40 -174.00 
  Pristavka, Vladimir 1522  * RUS0.001-0.9240-36.80 
  Jamalov, Adam 1522  * MNC0.001-0.9240-36.80 
  Bychenkova, Yulia 1726 RUS0.001-0.7540-30.00 
  Bychenkova, Angelina 1524 RUS0.001-0.9240-36.80 
  Lystsov, Leonid 1634 RUS0.001-0.8440-33.60 
 * 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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