Individual Calculations June 2013
 Lam, Paul Gm  Total change: 2.25  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 2238 2123 3.00 8 0.15 15 2.25 
  Suarez Real, Alberto f2408 ESP0.5010.34155.10 
  Ledger, Stephen C 2088 ENG0.501-0.0515-0.75 
  Naylor, John 2153 ENG0.5010.04150.60 
  Pein, Malcolm m2376 ENG0.001-0.1915-2.85 
  Wall, Gavin m2340 IRL0.5010.28154.20 
  Byron, Alan M 2167 ENG1.0010.56158.40 
  Williams, Samuel G 2253 ENG0.001-0.3215-4.80 
  Richardson, Keith B 2115 ENG0.001-0.5115-7.65 

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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