Individual Calculations February 2016
 Allan, Brian N  Total change: 6.60  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2015-16 JANUARY London ENG 2016-01-04
RcRownchangeKK*chgGame
 1694 1694 1.00 3 -0.45 20 -9.00 
  Selby, Keith 1397 ENG1.0010.15203.00 
  Ahluwalia, Amardip 1826 ENG0.001-0.3220-6.40 
  Jackson, Paul G 1859 ENG0.001-0.2820-5.60 

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)
 
 CCF DAYTIME CHESS CLUB 2015-16 JANUARY London ENG 2016-01-06
RcRownchangeKK*chgGame
 1635 1694 2.50 3 0.78 20 15.60 
  Clayton, David C 1509 ENG1.0010.26205.20 
  Kane, Frank G 1727 ENG1.0010.552011.00 
  Sonnis, Steve 1670 ENG0.501-0.0320-0.60 

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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