Individual Calculations February 2023
 Midhun, P U  Total change: -3.60  Rating chartPersonal card
 London FIDE Congress - U2300 London ENG 2023-01-20
RcRownchangeKK*chgGame
 1926 2147 3.50 5 -0.18 20 -3.60 
  Badacsonyi, Frankie 1968 ENG0.501-0.2320-4.60 
  Pichugov, Andrey 1681 ENG1.0010.05201.00 
  Quillaud, Maxime 1747  * ENG1.0010.08201.60 
  Onslow, Alfie 2122 ENG0.001-0.5320-10.60 
  Bagri, Jaspaul 2113 SUI1.0010.45209.00 
 * 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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