Blitz: Individual Calculations September 2023
 Mohazab, Alireza  Total change: -40.20  Rating chartPersonal card
 17th Avicenna International Chess Tournament 2023 - ( Blitz ) Hamedan IRI 2023-08-25
RcRownchangeKK*chgGame
 1267 1383 2.00 6 -2.01 20 -40.20 
  Malekzadeh, Mohammad 1903 IRI0.001-0.0320-0.60 
  Saeidi, Shahrokh 1039 IRI0.001-0.8820-17.60 
  Farahani, Zahra 1173 IRI0.001-0.7720-15.40 
  Fazelipoor, Amirmohammad 1249 IRI1.0010.32206.40 
  Norouzi, Kasra 1135 IRI0.001-0.8120-16.20 
  Rahbar, Shahan 1101 IRI1.0010.16203.20 

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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