Individual Calculations February 2020
 Melikian, Gnel  Total change: -27.60  Rating chartPersonal card
 11th Annual Golden State Open Concord, California USA 2020-01-17
RcRownchangeKK*chgGame
 2023 2125 2.50 5 -0.69 40 -27.60 
  Belous, Vladimir g2525  * RUS0.001-0.0840-3.20 
  Deshpande, Aaryan 1983 USA0.501-0.1940-7.60 
  Rorrer, Grayson 1886 USA0.501-0.3040-12.00 
  Biyiasas, Theodore Alexander 1959 USA0.501-0.2240-8.80 
  Shrivastav, Kunal 1763 USA1.0010.10404.00 
 * 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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