Individual Calculations June 2024
 Jefremov, Aivar  Total change: -1.20  Rating chartPersonal card
 Southall FIDE Congress 27-28 April - U2300 London ENG 2024-04-27
RcRownchangeKK*chgGame
 1829 1810 2.00 3 0.58 20 11.60 
  Malola, Prasath.t.s 1943 IND0.001-0.3220-6.40 
  Markan, Sanket 1692 ENG1.0010.34206.80 
  Llewellyn, Julian D 1851 ENG1.0010.562011.20 

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)
 
 Mitcham International Two Day Congress U2000 Mitcham ENG 2024-05-27
RcRownchangeKK*chgGame
 1709 1810 0.00 1 -0.64 20 -12.80 
  Ganguly, Aryaman 1709 IND0.001-0.6420-12.80 

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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