Individual Calculations July 2009
 Aliyev, Timur  Total change: 4.80  Rating chartPersonal card
 18th Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2009-05-22
RcRownchangeKK*chgGame
 2119 2229 3.50 5 0.32 15 4.80 
  Rea, Andrew B 2144 USA1.0010.38155.70 
  Hollinberger, Drew 1917 USA1.0010.14152.10 
  Swaminathan, Rahul 2037 USA1.0010.25153.75 
  Langer, Michael f2260 USA0.001-0.4615-6.90 
  Schill Ii, William f2239 USA0.5010.01150.15 

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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