Individual Calculations May 2014
 Jaunooby, Ali  Total change: 7.50  Rating chartPersonal card
 Hampstead U2200 Weekend Congress April 14 London ENG 2014-04-12
RcRownchangeKK*chgGame
 2044 2178 2.50 3 0.50 15 7.50 
  Millward, David J 1900 ENG1.0010.17152.55 
  Villiers, Thomas 2097 ENG1.0010.39155.85 
  Dignam, Matthew 2136 IRL0.501-0.0615-0.90 

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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