Individual Calculations June 2018
 Meaton, Arthur H  Total change: -17.60  Rating chartPersonal card
 CCF WINTER CHESS LONG PLAY RESULTS APRIL 2018 B London ENG 2018-04-30
RcRownchangeKK*chgGame
 1165 1253 0.00 1 -0.62 20 -12.40 
  Casero, Nicolas 1165 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)
 
 CCF DAYTIME CHESS MAY 2018 London ENG 2018-05-02
RcRownchangeKK*chgGame
 1151 1255 1.00 2 -0.26 20 -5.20 
  Shoulders, Andrew M 1022 ENG1.0010.21204.20 
  Gold, Harry 1279 ENG0.001-0.4720-9.40 

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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