Rapid: Individual Calculations March 2023
 Kaveh, Taghi  Total change: 44.80  Rating chartPersonal card
 Varna Cup Varamin Tehran IRI 2023-02-03
RcRownchangeKK*chgGame
 1515 1504 3.50 5 1.10 20 22.00 
  Azbaghi, Enayat 1787 IRI0.001-0.1620-3.20 
  Roshantab, Sadra 1299 IRI1.0010.24204.80 
  Faghih, Ardavan 1169 IRI1.0010.12202.40 
  Safaee, Sepehr 1726 IRI1.0010.782015.60 
  Ashoori, Erfan 1592 IRI0.5010.12202.40 

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)
 
 Khorshide Kherad Rapid Cup 1401 Ghargh Abad IRI 2023-02-25
RcRownchangeKK*chgGame
 1413 1504 6.00 8 1.14 20 22.80 
  Naziri, Ahmad 1666 IRI1.0010.712014.20 
  Sajadi Naeini, Seyed Soheil 1587 IRI0.001-0.3920-7.80 
  Abyazi, Afrasiyab 1267 IRI1.0010.20204.00 
  Shamsi, Shayegan 1225 IRI1.0010.16203.20 
  Moumivand, Hamid 1352 IRI1.0010.30206.00 
  Shahivand, Saeed 1664 IRI0.001-0.2920-5.80 
  Delshad, Shaghayegh 1389 IRI1.0010.34206.80 
  Golhashem, Mohammad Mehdi 1153 IRI1.0010.11202.20 

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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