Rapid: Individual Calculations September 2013
 Poulton, James R  Total change: -26.60  Rating chartPersonal card
 British Championship Rapidplay Week 2 Torquay ENG 2013-08-04
RcRownchangeKK*chgGame
 2006 2325 3.00 5 -1.33 20 -26.60 
  Carpenter, Dai John 1993 WLS1.0010.12202.40 
  Horton, Andrew 2032 ENG0.001-0.8520-17.00 
  Burke, Mitchell 1976 ENG1.0010.11202.20 
  McCullough, Simon L 2047 ENG0.001-0.8320-16.60 
  Oyama, Akito 1983 ENG1.0010.12202.40 

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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