Blitz: Individual Calculations February 2023
 Bolchover, Anthony  Total change: -10.00  Rating chartPersonal card
 Hendon FIDE Blitz - January 2023 London ENG 2023-01-05
RcRownchangeKK*chgGame
 1533 1675 3.50 6 -0.50 20 -10.00 
  Gunathilaka, M H V S S 1558 SRI1.0010.34206.80 
  Badacsonyi, Stanley 2069 ENG0.001-0.0820-1.60 
  Stus, Orest 1594 UKR0.001-0.6120-12.20 
  Oh, Julie 1287 ENG0.501-0.4120-8.20 
  Mahtani, Arun 1414 ENG1.0010.18203.60 
  Pollack, Maximo 1275  * ENG1.0010.08201.60 
 * 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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