Rapid: Individual Calculations October 2022
 Goodwin, Ed H  Total change: -5.80  Rating chartPersonal card
 2022 Warwickshire Rapidplay Championship Major Kenilworth ENG 2022-09-04
RcRownchangeKK*chgGame
 1697 1818 3.50 6 -0.29 20 -5.80 
  Pyun, Lindsay 1418  * ENG0.501-0.4220-8.40 
  Taylor, Marcel V 1520 ENG1.0010.15203.00 
  Kukreja, Karan 1603 ENG0.501-0.2720-5.40 
  Ingram, Keith R 1942 ENG1.0010.672013.40 
  Lip, Aloysius 1946 ENG0.001-0.3320-6.60 
  Staples, Neil 1751 ENG0.501-0.0920-1.80 
 * 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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