Rapid: Individual Calculations January 2022
 Fallah, Amin  Total change: 11.20  Rating chartPersonal card
 10th Rapid Hormozgan 1400 Bandar Abbas IRI 2021-12-10
RcRownchangeKK*chgGame
 1393 1537 4.50 6 0.56 20 11.20 
  Hassanpour, Alireza 1414 IRI1.0010.33206.60 
  Mousavi, Seyed Amir Mohammad 1442 IRI0.001-0.6320-12.60 
  Amel Hooshmand, Amir Ali 1040 IRI1.0010.04200.80 
  Bahadori, Abdollah 1754 IRI0.5010.28205.60 
  Khazani Poor, Mohammad Matin 1255 IRI1.0010.16203.20 
  Salari, Yadollah 1452 IRI1.0010.38207.60 

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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