Individual Calculations July 2012
 Foo, William J  Total change: 50.40  Rating chartPersonal card
 4NCL Various ENG 2011-11-12
RcRownchangeKK*chgGame
 2161 1925 0.00 1 -0.20 15 -3.00 
  Churm, Rohan M 2161 ENG0.001-0.2015-3.00 

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)
 
 e2e4 London Diamond Jubilee Congress Premier London ENG 2012-06-02
RcRownchangeKK*chgGame
 2209 1959 5.50 9 3.56 15 53.40 
  Shepherd, Katherine M 1763 ENG1.0010.25153.75 
  Berry, Neil f2308 SCO0.5010.39155.85 
  Buckley, Graeme N m2359  * ENG0.001-0.0815-1.20 
  Anderson, John 2195 ENG1.0010.801512.00 
  Sreeves, Clement 2209 SCO0.5010.31154.65 
  Jaunooby, Ali R 2158 ENG1.0010.761511.40 
  Sowray, Peter J f2359  * ENG0.001-0.0815-1.20 
  Croad, Nicolas f2334 NZL0.5010.41156.15 
  Tozer, Philip A A 2199 ENG1.0010.801512.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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