Individual Calculations November 2010
 Foley, Phil T  Total change: -4.80  Rating chartPersonal card
 Sunningdale Major Ascot ENG 2010-09-10
RcRownchangeKK*chgGame
 1802 1624 0.50 3 -0.32 15 -4.80 
  Jackson, Paul G 1879 ENG0.001-0.1915-2.85 
  Nettleton, Charlie 1824 ENG0.001-0.2415-3.60 
  Waddingham, Paul 1704 ENG0.5010.11151.65 

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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