Individual Calculations August 2014
 Morrison, William  Total change: -32.40  Rating chartPersonal card
 42nd Annual World Open - U2400 Section Arlington, Virginia USA 2014-06-30
RcRownchangeKK*chgGame
 2109 2299 1.50 5 -2.16 15 -32.40 
  Yang, Christopher 2064 USA0.001-0.7915-11.85 
  Yagiz, Bora 1932 TUR1.0010.10151.50 
  Roper, David f2220 USA0.001-0.6115-9.15 
  Bozkurt, Ilker 2134 TUR0.001-0.7215-10.80 
  He, Daniel 2195 USA0.501-0.1415-2.10 

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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