Rapid: Individual Calculations September 2022
 Mehrabani, Yekta  Total change: 4.40  Rating chartPersonal card
 6th IRCF Weekly Rapid Tournament 1401 Tehran IRI 2022-08-12
RcRownchangeKK*chgGame
 1485 1167 1.00 5 0.22 20 4.40 
  Akhoondzadeh, Mahdi 1730 IRI0.001-0.0220-0.40 
  Gholipour, Amirhosein 1443 IRI1.0010.832016.60 
  Salman, Yasin 1493 IRI0.001-0.1320-2.60 
  Farokhfar, S Ahmad 1396 IRI0.001-0.2120-4.20 
  Raji Ghasemi, Mohammad Danial 1362 IRI0.001-0.2520-5.00 

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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