Individual Calculations July 2009
 Edgerle, Ian  Total change: 0.00  Rating chartPersonal card
 11th Annual Foxwoods Open Mashantucket, Connecticut USA 2009-04-08
RcRownchangeRpKK*chgGame
 2089 0 2.50 8 0.00 1948   0.00 
  Zierk, Steven C 2296 USA0.0010.00 0.00 
  Rueda, Libardo 2208 USA0.0010.00 0.00 
  Santalla, Andres 2107 USA1.0010.00 0.00 
  Rosenberg, Evan S 2155 USA0.0010.00 0.00 
  Pamatmat, Jarod M 2008 USA0.0010.00 0.00 
  Amarasinghe, Prashantha 1930 SRI0.0010.00 0.00 
  Christiansen, Natasha wc1941 USA1.0010.00 0.00 
  Lowinger, Daniel L 2064 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)
 
 18th Annual Chicago Open - U2300 Section Wheeling, Illinois USA 2009-05-22
RcRownchangeRpKK*chgGame
 2141 0 1.00 3 0.00 2016   0.00 
  Magness, Trevor S 2122 USA0.0010.00 0.00 
  Hoover, Nathan E 2182 USA1.0010.00 0.00 
  Caveney, Geoffrey 2119 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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