Individual Calculations January 2017
 Batchelor, Paul A  Total change: 7.00  Rating chartPersonal card
 CCF CHRISTMAS CONGRESS Open 2016 London ENG 2016-12-17
RcRownchangeKK*chgGame
 1843 1965 3.00 4 0.35 20 7.00 
  Anilkumar, Anantha P (jnr) 1866 ENG1.0010.36207.20 
  Song, Jinwoo f1916 KOR1.0010.43208.60 
  Heron, Donald 1718 SCO0.501-0.3120-6.20 
  Ahluwalia, Amardip 1872 ENG0.501-0.1320-2.60 

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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