Blitz: Individual Calculations February 2013
 Crockett, Stephen J  Total change: 28.60  Rating chartPersonal card
 Hastings International Blitz B Hastings ENG 2012-12-29
RcRownchangeKK*chgGame
 1685 1627 4.50 7 1.43 20 28.60 
  Bullock, Lee 1417 ENG1.0010.23204.60 
  Forbes, Douglas M 1623 ENG1.0010.49209.80 
  Moore, John R 1715 ENG0.001-0.3820-7.60 
  Niloy, Chakraborty 1639 IND1.0010.522010.40 
  Shierlaw, Hamish 1580 NZL0.501-0.0720-1.40 
  Brooke, John 1795 ENG1.0010.722014.40 
  Jaunooby, Ali R 2027  * ENG0.001-0.0820-1.60 
 * 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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