Individual Calculations April 2008
 Pinkerton, James C  Total change: 0.00  Rating chartPersonal card
 34th Annual Eastern Open Washington DC USA 2007-12-27
RcRownchangeRpKK*chgGame
 2089 0 0.00 3 0.00 1389   0.00 
  Bryant, Todd C 2027 USA0.0010.00 0.00 
  Lu, Edward J 2128 USA0.0010.00 0.00 
  Mattson, Dane M 2111 USA0.0010.00 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)
 
 40th Annual Virginia Open Springfield, Virginia USA 2008-01-25
RcRownchangeRpKK*chgGame
 2120 0 3.00 5 0.00 2133   0.00 
  Naranjo, Mijail 2018 ECU1.0010.00 0.00 
  Adu, Oladapo Oluto m2301 NGR0.0010.00 0.00 
  McKinney, Jason E 2063 USA0.0010.00 0.00 
  Guo, Gill Y 2081 USA1.0010.00 0.00 
  Cohen, Harry S 2137 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)
 
 8th Annual Millenium Chess Festival Virginia Beach, Virginia USA 2008-02-29
RcRownchangeRpKK*chgGame
 2196 0 1.00 3 0.00 2071   0.00 
  Francisco, Richard 2198 USA0.0010.00 0.00 
  Larkins, Larry R 2173 USA1.0010.00 0.00 
  Potter, John Russell 2217 USA0.0010.00 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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