Individual Calculations March 2015
 Zvaigzne, Janis  Total change: -23.80  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: FEBRUARY COULSDON, LONDON ENG 2015-02-02
RcRownchangeKK*chgGame
 1622 1451 0.00 4 -1.19 20 -23.80 
  Howes, David J 1581 ENG0.001-0.3220-6.40 
  Gliddon, Daniel J 1549 ENG0.001-0.3720-7.40 
  Brougham, Mark D 1851  * ENG0.001-0.0820-1.60 
  Kumaresan, Darshan 1507 ENG0.001-0.4220-8.40 
 * 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)
 

 

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