Individual Calculations December 2012
 Yavari, Paul  Total change: -21.00  Rating chartPersonal card
 3rd Annual Continental Class Championships - Expert Section Arlington, Virginia USA 2012-10-05
RcRownchangeKK*chgGame
 1961 2104 2.00 4 -0.70 30 -21.00 
  Giannatos, Peter L 2085 USA0.001-0.5330-15.90 
  Ghatti, Sanjay 1777 USA1.0010.13303.90 
  Cortese, Anthony 1951 USA1.0010.30309.00 
  Schein, Aaron O 2030 USA0.001-0.6030-18.00 

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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