Individual Calculations February 2017
 Talukdar, Rohan  Total change: 10.00  Rating chartPersonal card
 2017 Michigan Master Expert Championship Lancing, Michigan USA 2017-01-14
RcRownchangeKK*chgGame
 2083 2118 2.00 3 0.37 40 14.80 
  Palmer, Tony 2061 USA1.0010.424016.80 
  Tolliver, Kameron 1814 USA1.0010.14405.60 
  Heimann, Mark f2373 USA0.001-0.1940-7.60 

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)
 
 2017 Cardinal Open Mayfield, Ohio USA 2017-01-27
RcRownchangeKK*chgGame
 1991 2118 2.50 4 -0.12 40 -4.80 
  Gaisinsky, Adam 1805 CAN1.0010.14405.60 
  Ramer, Scott 2183 USA0.001-0.4140-16.40 
  Modlin, Trey 2017 USA1.0010.364014.40 
  Baker, Vincent Jin 1960 USA0.501-0.2140-8.40 

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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