Rapid: Individual Calculations June 2022
 Edwards-Wright, Miles D  Total change: 1.20  Rating chartPersonal card
 3rd Crewe Rapidplay - Open Crewe ENG 2022-05-22
RcRownchangeKK*chgGame
 1906 1893 2.50 5 0.06 20 1.20 
  Wills, Tom 1702 ENG0.501-0.2520-5.00 
  Rothwell, James P 1824 ENG1.0010.40208.00 
  Surtees, Mike J 2135 ENG0.001-0.2020-4.00 
  Carroll, Thomas 1861 ENG0.001-0.5420-10.80 
  Potter, John M 2006 ENG1.0010.652013.00 

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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