Individual Calculations August 2012
 Thomas, James  Total change: 17.40  Rating chartPersonal card
 Glorney Cup 2012 Daventry ENG 2012-07-18
RcRownchangeKK*chgGame
 1954 1864 3.50 6 1.16 15 17.40 
  Lalic, Peter D 2130 ENG0.5010.32154.80 
  Murchadha, Oissine 1857 IRL0.001-0.5115-7.65 
  McDonald, Ian 1876 SCO1.0010.52157.80 
  Murchadha, Oissine 1857 IRL0.501-0.0115-0.15 
  Lalic, Peter D 2130 ENG0.5010.32154.80 
  McDonald, Ian 1876 SCO1.0010.52157.80 

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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