Blitz: Individual Calculations December 2019
 Valizadeh, Hossein  Total change: 4.80  Rating chartPersonal card
 Tabriz Weekly Blitz 27 Aban 1398 Tabriz IRI 2019-11-18
RcRownchangeKK*chgGame
 1606 1522 3.00 9 -0.60 20 -12.00 
  Abdi, Adel 1754 IRI0.001-0.2120-4.20 
  Jabbari, Saeed 1851 IRI0.001-0.1220-2.40 
  Delavar, Atrin 1213 IRI1.0010.14202.80 
  Torabi, Tomay 1740 IRI0.001-0.2220-4.40 
  Etemadi, Ali Ata 1189 IRI1.0010.12202.40 
  Ghochi, Mohammad Reza 1724 IRI0.001-0.2420-4.80 
  Ghorbani, Zahra 1315 IRI1.0010.23204.60 
  Saemi, Sina 1922  * IRI0.001-0.0820-1.60 
  Yousefi, Mohammad 1744 IRI0.001-0.2220-4.40 
 * 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)
 
 Tabriz Weekly Blitz ( 4 Azar 1398 ) Tabriz IRI 2019-11-25
RcRownchangeKK*chgGame
 1496 1522 5.00 8 0.84 20 16.80 
  Ahmadian, Moharram 1786 IRI0.001-0.1820-3.60 
  Esmaeili, Amir Reza 1170 IRI1.0010.11202.20 
  Dadsetan, Ahad 1728 IRI0.001-0.2420-4.80 
  Delavar, Atrin 1213 IRI1.0010.14202.80 
  Postbazan, Eslam 1741 IRI0.001-0.2220-4.40 
  Hamlbar Mojarad, Sharareh 1439 IRI1.0010.39207.80 
  Firouzi, Maghsoud 1238 IRI1.0010.16203.20 
  Irandoust, Sina 1656 IRI1.0010.682013.60 

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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