Rapid: Individual Calculations May 2016
 Potorochin, Vadim  Total change: 12.00  Rating chartPersonal card
 Rapid_Memorial Gerchikova - 2016 Lyubertsy RUS 2016-04-17
RcRownchangeKK*chgGame
 1617 1334 2.00 7 0.60 20 12.00 
  Belyaev, Oleg 1734  * RUS0.001-0.0820-1.60 
  Dolgova, Tamara 1734  * RUS0.001-0.0820-1.60 
  Yulchiev, Alimjan 1734  * RUS0.001-0.0820-1.60 
  Ponarin, Denis 1734  * RUS0.001-0.0820-1.60 
  Yalov, Vyacheslav 1393 RUS1.0010.582011.60 
  Bregman, Ilya 1697 RUS0.001-0.1020-2.00 
  Vitvitskiy, Nikita 1293 RUS1.0010.44208.80 
 * 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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