Individual Calculations September 2016
 Elwin, Adrian G  Total change: 18.80  Rating chartPersonal card
 103rd British Championships Bournemouth ENG 2016-07-25
RcRownchangeKK*chgGame
 2092 1992 5.00 11 0.94 20 18.80 
  Nelson, Jonathan P 2207 ENG0.001-0.2320-4.60 
  Longson, Sarah N wf2117 ENG0.001-0.3320-6.60 
  Wager, John D 2054 ENG1.0010.592011.80 
  Kalavannan, Koby 2131 ENG0.001-0.3120-6.20 
  Bicknell, Carl 2121 ENG0.001-0.3320-6.60 
  Jina, Taran 1764 ENG1.0010.21204.20 
  De Coverly, Roger D 2082 ENG1.0010.622012.40 
  Birkett, Richard 2053 SCO0.5010.08201.60 
  Klingher, Dominic 2117 ENG0.001-0.3320-6.60 
  Kalaiyalahan, Akshaya f2288 ENG1.0010.852017.00 
  Hewson, Brian Wr 2082 ENG0.5010.12202.40 

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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