Individual Calculations September 2014
 Williams, Michael  Total change: -10.50  Rating chartPersonal card
 CCF CUP 2014 COULSDON, LONDON ENG 2014-06-02
RcRownchangeKK*chgGame
 1710 1690 2.00 5 -0.35 30 -10.50 
  Anilkumar, Anantha P 1746 ENG0.001-0.4230-12.60 
  Young, Daniel J 1764 ENG0.5010.10303.00 
  Sit, Victoria 1682 ENG1.0010.493014.70 
  Vijayakumar, Ananth 1694 ENG0.5010.01300.30 
  Golding, James 1665 ENG0.001-0.5330-15.90 

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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