Individual Calculations March 2018
 Lu, Jason  Total change: -45.60  Rating chartPersonal card
 February 2018 Marshall Premier New York, New York USA 2018-02-02
RcRownchangeKK*chgGame
 1895 1926 1.00 4 -1.14 40 -45.60 
  Juac, Majur 2003 USA0.001-0.3940-15.60 
  Clasby, Derek 2030 USA0.001-0.3640-14.40 
  Kumar, Akash 1701 USA1.0010.22408.80 
  Hunt, Fikirte 1847 USA0.001-0.6140-24.40 

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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