Rapid: Individual Calculations June 2023
 Taghikhani, Amir Ali  Total change: 24.00  Rating chartPersonal card
 Rapid cup 7 khordad khorasanrazavi Mashhad IRI 2023-05-29
RcRownchangeKK*chgGame
 1600 1571 3.00 4 1.20 20 24.00 
  Sharif, Hasti 1270 IRI1.0010.15203.00 
  Hasanpor Moghadam, Iman 1671 IRI0.001-0.3620-7.20 
  Safarnezhad, Armin 1782 IRI1.0010.772015.40 
  Assarzadeh, Nazanin Fatemeh 1676 IRI1.0010.642012.80 

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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