Individual Calculations November 2014
 Sears, Frank  Total change: -7.60  Rating chartPersonal card
 Pan American Life Open Tournament Port of Spain TTO 2014-09-24
RcRownchangeKK*chgGame
 1949 1935 2.50 6 -0.38 20 -7.60 
  Singh, Ravishen c2101 TTO0.001-0.2820-5.60 
  Mentor, Hermes 1709 TTO1.0010.21204.20 
  Lee, Hayden 1878 TTO1.0010.42208.40 
  Jones, David 1909 TTO0.001-0.5420-10.80 
  Wiltshire, Esan c2030 TTO0.5010.13202.60 
  Cupid, Kevin c2065 TTO0.001-0.3220-6.40 

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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