Rapid: Individual Calculations September 2022
 Jaliliyan, Seyed Hesam  Total change: -3.00  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities-Rapid shahrekord IRI 2022-08-25
RcRownchangeKK*chgGame
 1979 1497 0.00 3 -0.15 20 -3.00 
  Safiri, Ali 1941 IRI0.001-0.0620-1.20 
  Naderi, M.sadegh 2049 IRI0.001-0.0320-0.60 
  Alijanlou, Ali 1946 IRI0.001-0.0620-1.20 

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)
 

 

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