Individual Calculations June 2013
 Beckett, Chris J  Total change: 21.90  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 2104 2106 6.00 9 1.46 15 21.90 
  Elwin, Adrian G 1974 ENG1.0010.32154.80 
  Piper, Stephen J 2057 ENG1.0010.43156.45 
  Mossong, Hubert f2152 LUX1.0010.56158.40 
  Wadsworth, Matthew J 2056 ENG0.001-0.5715-8.55 
  Therrien, Alex L f2258 ENG1.0010.701510.50 
  Cook, Michael P 2039 ENG1.0010.41156.15 
  Walker, Nicholas P 2165 ENG0.5010.08151.20 
  Molofej, Denis 2035 LTU0.001-0.6015-9.00 
  Wallace, Paul A 2203 IRL0.5010.13151.95 

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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