Individual Calculations February 2019
 Abedian, Mohsen  Total change: 34.20  Rating chartPersonal card
 68th Hampstead FIDE Chess Congress Jan U1900 London ENG 2019-01-19
RcRownchangeKK*chgGame
 1627 1594 1.50 3 0.13 20 2.60 
  Hutchence, Gregg Sh 1398 ENG1.0010.25205.00 
  Kamath, Vikram 1823 ENG0.5010.29205.80 
  Valentine, Tim 1661 ENG0.001-0.4120-8.20 

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)
 
 Central London Chess Congress Major 2019 London ENG 2019-01-25
RcRownchangeKK*chgGame
 1773 1594 3.00 5 1.58 20 31.60 
  Joslin, Tim 1849 ENG0.001-0.1920-3.80 
  Pappas, Alexandros 1679 GRE1.0010.622012.40 
  Faulkner, David J 1964 ENG0.001-0.1020-2.00 
  Grisoni, Lucas 1707 FRA1.0010.652013.00 
  Nevett-Farman, Benjamin 1666 ENG1.0010.602012.00 

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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