Individual Calculations July 2008
 Baruch, Andrew J D  Total change: 13.20  Rating chartPersonal card
 4NCL 2007/8 Part 3 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2036 2082 2.00 2 0.88 15 13.20 
  Kreuzer, Christopher R L 1946 ENG1.0010.32154.80 
  Armstrong, Malcolm J 2126 ENG1.0010.56158.40 

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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