Rapid: Individual Calculations September 2022
 Tavakkoli, Mahziar  Total change: 4.60  Rating chartPersonal card
 Master Amini Fard Cup Gorgan IRI 2022-08-18
RcRownchangeKK*chgGame
 1389 1200 2.00 5 0.23 20 4.60 
  Tavana, Mobin 1959 IRI0.0010.00200.00 
  Rabipour, Zahra 1342 IRI0.001-0.3120-6.20 
  Shabanifard, Mohammadsaleh 1157 IRI1.0010.44208.80 
  Seleyari, Mohammad Mahan 1410 IRI0.001-0.2320-4.60 
  Dadashzadeh Sarvandani, Bita 1077 IRI1.0010.33206.60 

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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