Individual Calculations January 2009
 Miller, Jake S  Total change: 0.00  Rating chartPersonal card
 Edward Lasker Memorial and 92nd Annual Marshall Chess Club Championship New York, New York USA 2008-10-17
RcRownchangeRpKK*chgGame
 2050 0 1.50 5 0.00 1901   0.00 
  Sturt, Raven M 2055 USA0.0010.00 0.00 
  Hellenschmidt, Andrew 2053 USA0.0010.00 0.00 
  Farber, Nelson M 2011 USA0.0010.00 0.00 
  Kennedy, Shernaz wm2030 USA1.0010.00 0.00 
  Berg, George P 2100 USA0.5010.00 0.00 

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)
 
 What-A-Turkey Open New York, NY USA 2008-11-22
RcRownchangeRpKK*chgGame
 2031 0 1.00 1 0.00 2044   0.00 
  Frumkin, Edward A 2031 USA1.0010.00 0.00 

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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