Rapid: Individual Calculations May 2022
 Young, Craig A  Total change: -37.80  Rating chartPersonal card
 2nd Southend FIDE Rapid - Open Southend ENG 2022-04-14
RcRownchangeKK*chgGame
 1809 2012 1.00 4 -1.89 20 -37.80 
  Breed, Greg J 1663 ENG0.001-0.8920-17.80 
  Yu, Rock 1612  * ENG0.001-0.9220-18.40 
  Hickman, John E 1862 ENG1.0010.30206.00 
  Varnam, Liam D 2097 ENG0.001-0.3820-7.60 
 * 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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