Rapid: Individual Calculations July 2018
 Scattergood, Ben  Total change: 22.00  Rating chartPersonal card
 Leek Rapidplay St Edwards Section Major Leek ENG 2018-06-24
RcRownchangeKK*chgGame
 1727 1786 4.00 5 1.10 20 22.00 
  Lee, James 1781 ENG1.0010.49209.80 
  Graff, Ben 1647 ENG1.0010.31206.20 
  Armstrong, William G 1882 ENG0.001-0.3720-7.40 
  Edwards, Roger J 1609 ENG1.0010.27205.40 
  Yee, John Y 1715 ENG1.0010.40208.00 

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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