Individual Calculations September 2009
 Chen, Kevin E  Total change: 0.00  Rating chartPersonal card
 Dean of Chess Academy TransNet FIDE Invitational Branchburg, New Jersey USA 2009-07-11
RcRownchangeRpKK*chgGame
 2153 2081 3.50 9 0.00 2081   0.00 
  Feuerstein, Arthur 2153 USA1.0010.00 0.00 
  Ippolito, Dean J m2153 USA0.0010.00 0.00 
  Wu, Christopher 2153 USA0.5010.00 0.00 
  West, James R 2153 USA0.0010.00 0.00 
  Hall, Timothy J 2153 USA1.0010.00 0.00 
  Swaminathan, Rahul 2153 USA0.5010.00 0.00 
  Ferrero, Steve 2153 USA0.0010.00 0.00 
  Grasso, David 2153 USA0.0010.00 0.00 
  Somers Jr, Michael 2153 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)
 

 

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