Rapid: Individual Calculations September 2022
 Mohajeri, Sina  Total change: -2.40  Rating chartPersonal card
 The 5th National Olympiad of Public Sports for Students of Universities-Rapid shahrekord IRI 2022-08-25
RcRownchangeKK*chgGame
 1683 1121 0.00 4 -0.12 20 -2.40 
  Ghesmati, Aryan 1823 IRI0.001-0.0120-0.20 
  Haghdoust, Babak 1657 IRI0.001-0.0320-0.60 
  Abdollahi Badizi, Omid 1619 IRI0.001-0.0420-0.80 
  Khalafian, Shahin 1633 IRI0.001-0.0420-0.80 

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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