Individual Calculations November 2010
 Bodek, Michael H  Total change: -16.65  Rating chartPersonal card
 2010Marshall September Grand Prix New York, New York USA 2010-09-25
RcRownchangeKK*chgGame
 2121 2207 0.50 1 -0.12 25 -3.00 
  Privman, Boris f2121 USA0.501-0.1225-3.00 

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)
 
NOTE: K factor changed
 Continental Class Championships Arlington, Virginia USA 2010-10-07
RcRownchangeKK*chgGame
 2144 2207 2.50 6 -0.91 15 -13.65 
  Gurevich, Daniel 2054 USA0.001-0.7015-10.50 
  Chiang, Jonathan 1807  * USA1.0010.08151.20 
  Holroyd, Kenneth J 2121 USA1.0010.38155.70 
  Yang, Darwin f2402 USA0.001-0.2515-3.75 
  Clancy, Daniel J 2133 USA0.501-0.1015-1.50 
  Gulamali, Kazim f2344 USA0.001-0.3215-4.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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