Blitz: Individual Calculations September 2022
 Nezamdoust, Amirmahdi  Total change: 27.20  Rating chartPersonal card
 Rasht mate chess club blitz tournament (2 shahrivar 1401) Rasht IRI 2022-08-23
RcRownchangeKK*chgGame
 1580 1420 4.00 8 1.36 20 27.20 
  Dolati, Artin 1859 IRI0.001-0.0620-1.20 
  Reshad, Radin 1208 IRI1.0010.23204.60 
  Jamalzadeh, Morteza 1610 IRI1.0010.752015.00 
  Norouzi Chenari, Parham 1409 IRI1.0010.48209.60 
  Biriya, Mohammadamin 1788 IRI0.001-0.1020-2.00 
  Rahmat Pour, Armin 1785 IRI0.001-0.1020-2.00 
  Biriya, Yadollah 1315 IRI1.0010.36207.20 
  Imani, Adrina 1664 IRI0.001-0.2020-4.00 

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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