Individual Calculations February 2017
 Hamilton, Mark  Total change: 6.40  Rating chartPersonal card
 Tim Just Winter Open XXXIV Schaumburg, Illinois USA 2017-01-07
RcRownchangeKK*chgGame
 1868 1832 2.00 4 0.16 40 6.40 
  Wang, Jason Yuyang 2006 USA0.001-0.2740-10.80 
  Richardson, Ryan 1758 USA1.0010.404016.00 
  Menon, Gauri 1536 USA1.0010.15406.00 
  Dandridge, Marvin 2170 USA0.001-0.1240-4.80 

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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