Individual Calculations March 2015
 Carden, Ian  Total change: -13.00  Rating chartPersonal card
 CCF CHESS CLUB DICKY WHITE CLUB TOURNAMENT 2014-15: FEBRUARY COULSDON, LONDON ENG 2015-02-02
RcRownchangeKK*chgGame
 1420 1286 0.00 2 -0.65 20 -13.00 
  Miles, Barry S 1495 ENG0.001-0.2320-4.60 
  Rundstrom, Kyle 1344 ENG0.001-0.4220-8.40 

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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