Blitz: Individual Calculations July 2023
 Mastizadeh, Saeed  Total change: -42.80  Rating chartPersonal card
 1st IRCF Weekly Blitz Tournament 1402 Tehran IRI 2023-05-31
RcRownchangeKK*chgGame
 1688 1743 4.00 8 -0.47 20 -9.40 
  Tabassomi, Amir Erfan 1343  * IRI1.0010.08201.60 
  Ghafourian, Amir Ali 2076 IRI0.001-0.1220-2.40 
  Faramarzi Garousi, Maartia 1290 IRI1.0010.06201.20 
  Azadi, Amirmohammad 2186 IRI0.001-0.0620-1.20 
  Nematolahi, Amirali 1428 IRI1.0010.14202.80 
  Bozorgzade, Erfan 1598 IRI1.0010.31206.20 
  Sadeghi Givi, Reza 1888 IRI0.001-0.3120-6.20 
  Esmaeili, Soroush 1695 IRI0.001-0.5720-11.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 Zanjan Blitz Cup 8 Tir Zanjan IRI 2023-06-27
RcRownchangeKK*chgGame
 1523 1743 2.00 5 -1.67 20 -33.40 
  Mirjavadi, Sarina Sadat 1343  * IRI1.0010.08201.60 
  Norouzian Arayesh, Parsa 1300 IRI1.0010.06201.20 
  Khatibi, Meysam 2094 IRI0.001-0.1120-2.20 
  Ghanbari, Ali 1499 IRI0.001-0.8020-16.00 
  Hajian Fazli, Amir Hossein 1377 IRI0.001-0.9020-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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