Blitz: Individual Calculations August 2013
 Richardson, Alex  Total change: 44.00  Rating chartPersonal card
 Loz Cooper's Birthday Blitz 2013 Stafford ENG 2013-07-13
RcRownchangeKK*chgGame
 2092 2112 8.50 12 2.20 20 44.00 
  Wilson, Matthew R 1729 ENG1.0010.09201.80 
  Wilson, Matthew R 1729 ENG1.0010.09201.80 
  Walton, Alan J c2167 ENG1.0010.582011.60 
  Walton, Alan J c2167 ENG0.001-0.4220-8.40 
  Arkell, Keith C g2469 ENG0.5010.39207.80 
  Arkell, Keith C g2469 ENG0.001-0.1120-2.20 
  Pritchard, David J 1915 ENG1.0010.25205.00 
  Pritchard, David J 1915 ENG1.0010.25205.00 
  Armstrong, Malcolm J 1862 ENG1.0010.19203.80 
  Armstrong, Malcolm J 1862 ENG1.0010.19203.80 
  Ghasi, Ameet K m2410 ENG0.001-0.1520-3.00 
  Ghasi, Ameet K m2410 ENG1.0010.852017.00 

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)
 

 

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