Individual Calculations March 2018
 Evans, Paul A  Total change: -12.00  Rating chartPersonal card
 2018 Frodsham Congress Open Frodsham ENG 2018-02-02
RcRownchangeKK*chgGame
 1805 1930 2.00 4 -0.60 20 -12.00 
  Boswell, Jacob Connor 1803 ENG0.001-0.6720-13.40 
  Gogia, Armaan 1603 ENG1.0010.13202.60 
  Doran, Chris 1972 ENG1.0010.562011.20 
  Carroll, Thomas 1842 ENG0.001-0.6220-12.40 

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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