Rapid: Individual Calculations May 2019
 Picot, Russell C  Total change: 49.00  Rating chartPersonal card
 CCF Easter Rapidplay Open London ENG 2019-04-22
RcRownchangeKK*chgGame
 1919 1861 5.50 7 2.45 20 49.00 
  Desai, Nilomi 1637 ENG1.0010.22204.40 
  Tokranovs, Dmitrijs f2261  * LAT0.001-0.0820-1.60 
  Young, Daniel J 1840 ENG1.0010.47209.40 
  Hutchings, Roger M 1862 ENG1.0010.502010.00 
  Blades, Nigel W 2016 ENG1.0010.712014.20 
  Blake, J Morgan 1848 ENG0.501-0.0220-0.40 
  Warren, Alex M 1968 ENG1.0010.652013.00 
 * 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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