Individual Calculations January 2017
 Thomas, Arjun  Total change: -36.80  Rating chartPersonal card
 2016 Washington Class Championships - Master Lynwood, Washington USA 2016-11-25
RcRownchangeKK*chgGame
 1950 1910 0.00 2 -0.90 40 -36.00 
  Cigan, Jason 2094 USA0.001-0.2640-10.40 
  Zhang, Brendan 1806 USA0.001-0.6440-25.60 

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)
 
 December Seattle Chess Masters Series - Expert Seattle, Washington USA 2016-12-10
RcRownchangeKK*chgGame
 1902 1910 1.00 2 -0.02 40 -0.80 
  Ahluwalia, Anshul 1762 USA0.001-0.7040-28.00 
  Airapetian, Chouchanik wf2042 USA1.0010.684027.20 

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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