Individual Calculations February 2017
 Allan, Brian N  Total change: 30.60  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2016-17 JANUARY A London ENG 2017-01-09
RcRownchangeKK*chgGame
 1452 1672 2.00 2 0.52 20 10.40 
  Braithwaite, Paul 1272  * ENG1.0010.08201.60 
  Torrance, John 1632 SCO1.0010.44208.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 2016-17 JANUARY London ENG 2017-01-11
RcRownchangeKK*chgGame
 1673 1672 2.00 2 1.01 20 20.20 
  Kane, Frank G 1705 ENG1.0010.552011.00 
  Sonnis, Steve 1641 ENG1.0010.46209.20 

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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