Individual Calculations September 2009
 Sokolov, Ivan  Total change: 2.00  Rating chartPersonal card
 Staunton Memorial Tournament – Scheveningen Group London, England ENG 2009-08-08
RcRownchangeKK*chgGame
 2634 2655 5.50 10 0.20 10 2.00 
  McShane, Luke J g2620 ENG1.0010.45104.50 
  Howell, David W L g2614 ENG0.501-0.0610-0.60 
  Short, Nigel D g2684 ENG0.001-0.4610-4.60 
  Adams, Michael g2699 ENG0.5010.06100.60 
  Jones, Gawain C B g2554 ENG1.0010.36103.60 
  McShane, Luke J g2620 ENG1.0010.45104.50 
  Howell, David W L g2614 ENG0.001-0.5610-5.60 
  Short, Nigel D g2684 ENG0.5010.04100.40 
  Adams, Michael g2699 ENG0.5010.06100.60 
  Jones, Gawain C B g2554 ENG0.501-0.1410-1.40 

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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