Individual Calculations July 2009
 Muradian, Sevan A  Total change: -5.50  Rating chartPersonal card
 19th NA FIDE Invitational Skokie, Illinois USA 2009-03-21
RcRownchangeKK*chgGame
 2244 1925 1.00 9 -0.22 25 -5.50 
  Hortillosa, Andres 2141 USA0.5010.28257.00 
  Tennant, Steven 2203 USA0.001-0.1725-4.25 
  Boor, Carl B f2275 USA0.001-0.1125-2.75 
  Felecan, Florin f2275 USA0.001-0.1125-2.75 
  Amanov, Mesgen m2275 TKM0.001-0.1125-2.75 
  Chow, Albert C f2203 USA0.001-0.1725-4.25 
  Shankar, Gauri f2272 IND0.001-0.1125-2.75 
  Pasalic, Mehmed m2275 GER0.001-0.1125-2.75 
  Young, Angelo m2275 PHI0.5010.39259.75 

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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