Rapid: Individual Calculations June 2014
 Pechenkin, Vladimir  Total change: 5.80  Rating chartPersonal card
 2014 AB Active Ch Red Deer CAN 2014-05-04
RcRownchangeKK*chgGame
 2011 2312 2.00 2 0.29 20 5.80 
  Miller, David 2012 CAN1.0010.15203.00 
  Purewal, Sardul 2009 CAN1.0010.14202.80 

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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