Individual Calculations November 2010
 Batsaikan, Orgil  Total change: -14.50  Rating chartPersonal card
 6th Okie Chess Festival - Open Section Tulsa, Oklahoma USA 2010-09-04
RcRownchangeKK*chgGame
 2095 2117 2.00 5 -0.64 25 -16.00 
  Holliman, Bob 2136 USA1.0010.532513.25 
  Pamatmat, Jarod 2093 USA0.001-0.5325-13.25 
  Fast, Nathan 2073 USA0.001-0.5625-14.00 
  Whitcomb, Bran 1969 USA1.0010.30257.50 
  Braunlich, Tom 2203 USA0.001-0.3825-9.50 

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)
 
 Springfield PBCC Open Springfield, MO USA 2010-10-16
RcRownchangeKK*chgGame
 2000 2117 2.00 3 0.06 25 1.50 
  Giminez, Randy W 1874 USA1.0010.20255.00 
  Smith, James L 1998 USA1.0010.34258.50 
  Luther, Ronald G 2129 USA0.001-0.4825-12.00 

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)
 

 

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