Individual Calculations October 2008
 Gorman, Dov  Total change: -3.00  Rating chartPersonal card
 5th George Washington Open Springfield, Virginia USA 2008-06-14
RcRownchangeKK*chgGame
 2132 2309 0.50 1 -0.23 15 -3.45 
  Most, Eric M 2132 USA0.501-0.2315-3.45 

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)
 
 40th Annual Atlantic Open Washington, DC USA 2008-08-22
RcRownchangeKK*chgGame
 2307 2309 1.50 3 -0.06 15 -0.90 
  Haskel, Jeffrey 2101 USA1.0010.23153.45 
  Kritz, Leonid g2610 GER0.001-0.1515-2.25 
  Hu, Zhi-Ya 2210 USA0.501-0.1415-2.10 

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)
 
 72nd Annual Virginia Closed Stste Championship Glen Allen, Virginia USA 2008-08-30
RcRownchangeKK*chgGame
 2231 2309 2.50 4 0.09 15 1.35 
  Larkins, Larry R 2180 USA1.0010.33154.95 
  Shibut, Macon A f2264 USA0.501-0.0615-0.90 
  Balasubramanian, Adithya 2135 IND0.001-0.7315-10.95 
  Schuyler, James f2346 USA1.0010.55158.25 

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)
 

 

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