Individual Calculations July 2012
 Terrie, Henry L  Total change: -34.20  Rating chartPersonal card
 21st Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2012-05-25
RcRownchangeKK*chgGame
 1930 2041 0.00 3 -1.94 15 -29.10 
  Robinson, Darrian 1947 USA0.001-0.6315-9.45 
  Kho, Jingle A 1839 CAN0.001-0.7615-11.40 
  Iyengar, Udit 2005 USA0.001-0.5515-8.25 

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)
 
 62nd New Hampshire Open Manchester, New Hampshire USA 2012-06-22
RcRownchangeKK*chgGame
 2094 2041 1.50 4 -0.34 15 -5.10 
  Nieto, Manuel G 1892 COL1.0010.30154.50 
  Ivanov, Alexander g2441  * USA0.001-0.0815-1.20 
  Cousins, Robert P 1954 USA0.501-0.1215-1.80 
  Tkach, Leonid 2087 USA0.001-0.4415-6.60 
 * 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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