Individual Calculations July 2009
 Ardaman, Miles F  Total change: -4.90  Rating chartPersonal card
 11th Annual Foxwoods Open Mashantucket, Connecticut USA 2009-04-08
RcRownchangeKK*chgGame
 2178 2317 5.50 9 -0.49 10 -4.90 
  Gershenov, Ben 1987 USA0.501-0.3810-3.80 
  Finney, Stuart S 1967 USA1.0010.11101.10 
  Pressman, Leif 2057 USA1.0010.18101.80 
  Ivanov, Alexander g2516 USA0.001-0.2410-2.40 
  Dougherty, Michael f2203 CAN0.001-0.6610-6.60 
  Korley, Kassa 2120 USA1.0010.25102.50 
  Aaron, Deepak 2077 USA1.0010.20102.00 
  Shankland, Samuel m2446 USA0.001-0.3310-3.30 
  Parry, Matt J 2229 USA1.0010.38103.80 

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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