Individual Calculations February 2017
 Atakay, Mustafa  Total change: -14.60  Rating chartPersonal card
 2017 January Marshall Weekend FIDE New York, New York USA 2017-01-06
RcRownchangeKK*chgGame
 1842 1900 1.50 4 -0.73 20 -14.60 
  Griffith, Kyron W f2300  * USA0.001-0.0820-1.60 
  Kundilakkandi, Shi 1500  * IND1.0010.08201.60 
  Juac, Majur 2018 USA0.001-0.3420-6.80 
  Walton, John 1550 USA0.501-0.3920-7.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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