Individual Calculations September 2016
 Adaway, William  Total change: 8.80  Rating chartPersonal card
 103rd British Championships Over 65 Bournemouth ENG 2016-07-24
RcRownchangeKK*chgGame
 2011 1935 3.00 7 0.22 40 8.80 
  Anderton, David W c2105 ENG0.5010.22408.80 
  Pickersgill, Adrian O 2000 ENG0.5010.09403.60 
  Downham, Alan F 1990 ENG0.001-0.4240-16.80 
  Levens, David G 1939 ENG0.5010.01400.40 
  Ashby, Anthony C c2108 ENG0.5010.23409.20 
  Lawson, Maurice E 1970 ENG0.5010.05402.00 
  Collins, Peter M 1964 ENG0.5010.04401.60 

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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