Rapid: Individual Calculations March 2020
 Zarezadeh, Mohammad Mahdi  Total change: 19.80  Rating chartPersonal card
 Kish & Mat Rapid Chess Tournament 1398 Tabriz IRI 2020-01-31
RcRownchangeKK*chgGame
 1696 1600 2.50 6 0.26 20 5.20 
  Ahmadian, Moharram 1921 IRI0.5010.37207.40 
  Ghorrati, Behzad 1723 IRI0.001-0.3320-6.60 
  Pouresmaeil, Naser 1936 IRI0.5010.38207.60 
  Etemadi, Ali Ata 1200  * IRI1.0010.08201.60 
  Nosratizadeh, Reza 1761 IRI0.5010.21204.20 
  Asadlou, Esmaeil 1635 IRI0.001-0.4520-9.00 
 * 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)
 
 Soofyan 4th rapid chess tournament ( 29 bahman cup ) Tabriz IRI 2020-02-18
RcRownchangeKK*chgGame
 1576 1600 5.50 9 0.73 20 14.60 
  Naseri, Hamidreza 1260 IRI1.0010.12202.40 
  Roshani, Sirwan 1200  * IRI1.0010.08201.60 
  Ghaniafshord, Saeed 1952 IRI0.001-0.1120-2.20 
  Roshani, Soroush 1572 IRI0.001-0.5420-10.80 
  Khalafi, Akbar 1435 IRI0.501-0.2220-4.40 
  Fathi, Hamed 1395 IRI1.0010.24204.80 
  Tolouei Kaleybar, Ali 1557 IRI1.0010.44208.80 
  Nazari, Rahim 1929 IRI1.0010.882017.60 
  Samadi, Hadi 1880 IRI0.001-0.1620-3.20 
 * 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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