Individual Calculations June 2013
 Minor, Harry  Total change: -18.00  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 2021 1669 0.00 1 -0.11 30 -3.30 
  Carpenter, David J 2021 WLS0.001-0.1130-3.30 

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)
 
 e2e4 Nottingham U1900 May 2013 Nottingham ENG 2013-05-10
RcRownchangeKK*chgGame
 1860 1665 0.00 2 -0.49 30 -14.70 
  Woolcock, Craig 1881 WLS0.001-0.2230-6.60 
  Glover, John 1838 ENG0.001-0.2730-8.10 

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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