Rapid: Individual Calculations August 2017
 Druchinin, Alexsey  Total change: -21.80  Rating chartPersonal card
 Nizhniy Tagil Chess Federation Cup-2017 Nizhniy Tagil RUS 2017-06-26
RcRownchangeKK*chgGame
 1758 1687 1.00 5 -1.09 20 -21.80 
  Dashevsky, Sergey 2087  * RUS0.001-0.0820-1.60 
  Lupynin, Viacheslav 1997 RUS0.001-0.1420-2.80 
  Piven, Evgeniy 1287  * RUS1.0010.08201.60 
  Dmitriev, Vadim 1905 RUS0.001-0.2220-4.40 
  Frolova, Lada 1516 RUS0.001-0.7320-14.60 
 * 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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