Individual Calculations March 2019
 Miller, George  Total change: 38.00  Rating chartPersonal card
 2019 Bristol Winter Congress Open Bristol ENG 2019-02-15
RcRownchangeKK*chgGame
 1959 1777 2.00 4 0.95 40 38.00 
  Cordner, David A 1991 ENG0.5010.274010.80 
  Littleton, Mark 1944 ENG0.5010.22408.80 
  Hurst, Eddie 1917 ENG0.5010.19407.60 
  Meek, Stephen J 1985 ENG0.5010.274010.80 

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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