Individual Calculations November 2010
 Clancy, Daniel J  Total change: -9.90  Rating chartPersonal card
 42nd Annual Atlantic Open Washington DC USA 2010-08-27
RcRownchangeKK*chgGame
 2172 2140 0.50 3 -0.87 15 -13.05 
  Samuelson, Andrew 2191 USA0.001-0.4315-6.45 
  Guo, Josh 2118 CAN0.501-0.0315-0.45 
  Malkiel, Daniel E 2208 USA0.001-0.4115-6.15 

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)
 
 Continental Class Championships Arlington, Virginia USA 2010-10-07
RcRownchangeKK*chgGame
 2211 2133 3.50 8 0.21 15 3.15 
  Perelshteyn, Eugene g2528 USA0.001-0.0815-1.20 
  Black Jr, James A 1963 USA1.0010.28154.20 
  Sarkar, Justin m2389 USA0.001-0.1915-2.85 
  Itkis, Hana wf2060 USA1.0010.40156.00 
  Bodek, Michael H 2207 USA0.5010.10151.50 
  Shibut, Macon A f2235 USA0.5010.14152.10 
  Perez, Robert M 2212 USA0.001-0.3915-5.85 
  Smarty, Sylvester 2096 USA0.501-0.0515-0.75 

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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