Individual Calculations September 2019
 Gardiner, Eric D  Total change: 11.60  Rating chartPersonal card
 106th British Championships Major Open Torquay ENG 2019-07-27
RcRownchangeKK*chgGame
 1921 1957 5.50 9 0.58 20 11.60 
  Metcalfe, Charlie P 1739 ENG0.001-0.7820-15.60 
  Ingham, H William 1854 ENG0.501-0.1420-2.80 
  Sheikh, Anum wc1693 ENG1.0010.18203.60 
  Merriman, James 1808 ENG1.0010.30206.00 
  Eames, Robert S f2136 ENG1.0010.732014.60 
  Foster, Timothy 1852 ENG1.0010.36207.20 
  Graham, David B 2162 ENG0.001-0.2420-4.80 
  Miller, Dominic 2140 ENG0.001-0.2620-5.20 
  Cocks, Elliot 1907 ENG1.0010.43208.60 

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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