Individual Calculations February 2022
 Alikhanyan, Zorik  Total change: -16.20  Rating chartPersonal card
 Winter subtropics. Standard - A Sochi RUS 2022-01-03
RcRownchangeKK*chgGame
 1433 1512 1.50 4 -0.81 20 -16.20 
  Takhmazyan, Vladimir 1112  * RUS1.0010.08201.60 
  Kalenichenko, Alina 1614 RUS0.001-0.3620-7.20 
  Balayan, Eduard 1573 RUS0.5010.08201.60 
  Nalgiev, Mukhamed 1433 RUS0.001-0.6120-12.20 
 * 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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