Rapid: Individual Calculations February 2017
 Allan, Brian N  Total change: 11.00  Rating chartPersonal card
 CCF CHESS CLUB WINTER RAPID PLAY CHAMPIONSHIPS 2016-17 JANUARY London ENG 2017-01-09
RcRownchangeKK*chgGame
 1395 1714 2.00 2 0.27 20 5.40 
  Ragavan, Soumiya 1371 ENG1.0010.12202.40 
  Smyth, Sandy A 1419 ENG1.0010.15203.00 

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 CHESS CLUB RAPID PLAY SUPER LEAGUE 2016-17 JANUARY London ENG 2017-01-23
RcRownchangeKK*chgGame
 1551 1714 1.00 1 0.28 20 5.60 
  Ragavan, Pramoth 1551 ENG1.0010.28205.60 

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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