Rapid: Individual Calculations June 2017
 Sanitt, Ethan  Total change: -25.80  Rating chartPersonal card
 Golders Green FIDE Rapid Chess Major May 2017 London ENG 2017-05-06
RcRownchangeKK*chgGame
 1648 1688 2.00 6 -1.29 20 -25.80 
  Kamath, Raghu 1830 ENG0.5010.19203.80 
  Jekel, Wolfgang 1803 GER0.001-0.3420-6.80 
  Haddock, Paul 1590 ENG0.001-0.6320-12.60 
  Close, Dean 1593 ENG0.001-0.6320-12.60 
  Gladstone, Joel 1419 ENG0.501-0.3320-6.60 
  Sloan, Cecil 1655 USA1.0010.45209.00 

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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