Rapid: Individual Calculations May 2022
 Chisholm, Mike  Total change: 20.40  Rating chartPersonal card
 Edinburgh Rapid Open 2022 - Scottish Chess Tour Edinburgh SCO 2022-04-09
RcRownchangeKK*chgGame
 1988 1924 3.50 6 1.02 20 20.40 
  Vijayakumar, Rishi 1524  * SCO1.0010.08201.60 
  Green, Andrew D c2113 SCO1.0010.752015.00 
  Koehn, Lennart 2098 SCO1.0010.732014.60 
  Ruxton, Keith f2316 SCO0.001-0.0820-1.60 
  Orr, Mark J L m2042 IRL0.5010.16203.20 
  Cocks, Elliot 1836 ENG0.001-0.6220-12.40 
 * 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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