Blitz: Individual Calculations January 2020
 Ghadiri Bidhendi, Ebrahim  Total change: -61.00  Rating chartPersonal card
 Tehran Blitz Cup 8 Azar 1398 Tehran IRI 2019-11-29
RcRownchangeKK*chgGame
 1741 1655 2.50 9 -1.07 20 -21.40 
  Amiri, Sadra 1255  * IRI1.0010.08201.60 
  Chavari, Mohammad Mahdi 2055  * IRI0.5010.42208.40 
  Alamir Virsagh, Ehsan 1839 IRI0.001-0.2620-5.20 
  Aghar, Mohammad Reza 1794 IRI0.001-0.3120-6.20 
  Mohammadi Akbarabadi, Hossein 1559 IRI1.0010.37207.40 
  Sajadi Naeini, Seyed Soheil 1747 IRI0.001-0.3720-7.40 
  Akhavan Rad, A. 2055  * IRI0.001-0.0820-1.60 
  Asgharpourmasoleh, Tara 1657 IRI0.001-0.5020-10.00 
  Mehrabi, Manouchehr 1712 IRI0.001-0.4220-8.40 
 * 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)
 
 Tehran Blitz 29 Azar 1398 Tehran IRI 2019-12-22
RcRownchangeKK*chgGame
 1609 1697 1.00 5 -1.98 20 -39.60 
  Amiri, Ali 2005 IRI0.001-0.1420-2.80 
  Alizadeh, Amirhosein 1445 IRI1.0010.19203.80 
  Alamir Virsagh, Ehsan 1849 IRI0.001-0.3020-6.00 
  Majlesi Nasr Abadi, S.mohammad 1297  * IRI0.001-0.9220-18.40 
  Khanbaz, Nima 1448 IRI0.001-0.8120-16.20 
 * 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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