Individual Calculations June 2013
 Payne, Matthew J  Total change: 4.65  Rating chartPersonal card
 4NCL 2012-13 Various ENG 2012-11-03
RcRownchangeKK*chgGame
 1921 1952 3.50 6 0.31 15 4.65 
  Onley, David E 2106 ENG0.001-0.2915-4.35 
  Davies, Matthew 1943 WLS1.0010.49157.35 
  Dias, Theodore R 1790 FRA1.0010.29154.35 
  Slater, Tom 1674 ENG1.0010.17152.55 
  Davies, Peter L 1982 WLS0.5010.04150.60 
  Reid, John 2033 ENG0.001-0.3915-5.85 

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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