Individual Calculations November 2022
 Ariyaratne, Prabodha  Total change: 0.00  Rating chartPersonal card
 Mill Hill Congress - October - U1900 London ENG 2022-10-22
RcRownchangeRpKK*chgGame
 1398 0 2.00 5 0.00 1326   0.00 
  Harandi, Teymour 1365 ENG0.5010.00 0.00 
  Han, Qixuan 1467 ENG0.5010.00 0.00 
  Rao, Shree 1581 ENG0.5010.00 0.00 
  Hutchence, Gregg Sh 1371 ENG0.5010.00 0.00 
  Harandi, Kamran 1204 ENG0.0010.00 0.00 

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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