Blitz: Individual Calculations January 2020
 Ebrahimi Herab, Hamidreza  Total change: -20.00  Rating chartPersonal card
 Tabriz weekly blitz 11 Azar 1398 Tabriz IRI 2019-12-02
RcRownchangeKK*chgGame
 1779 1898 6.50 9 0.73 20 14.60 
  Ghochi, Mohammad Reza 1648 IRI1.0010.19203.80 
  Rashid Hosseinzadeh, Jalil 1563 IRI1.0010.12202.40 
  Jabbari, Saeed 1776 IRI0.501-0.1720-3.40 
  Atanejhad, Sahebali f2096 IRI0.001-0.2420-4.80 
  Abdi, Adel 1686 IRI1.0010.23204.60 
  Amirpour, Saman 1831 IRI1.0010.41208.20 
  Baratian, Erfan 2014 IRI0.001-0.3420-6.80 
  Eivazy, Mahdi 1823 IRI1.0010.40208.00 
  Postbazan, Eslam 1572 IRI1.0010.13202.60 

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)
 
 Weekly tabriz 25 azar 1398 ( blits ) Tabriz IRI 2019-12-09
RcRownchangeKK*chgGame
 1712 1898 4.00 8 -1.89 20 -37.80 
  Jabbari, Saeed 1776 IRI0.001-0.6720-13.40 
  Karimipour, Mehdi 1630 IRI1.0010.17203.40 
  Ebadzadeh, Ali 1783 IRI1.0010.34206.80 
  Zare, Saeed 1802 IRI0.001-0.6320-12.60 
  Dadafaridi, Mousa 1762 IRI0.001-0.6820-13.60 
  Mokhtar Sasani, Foad 1687 IRI0.001-0.7720-15.40 
  Omidi, Mohamad 1669 IRI1.0010.21204.20 
  Asadi, Yousef 1589 IRI1.0010.14202.80 

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)
 
 2nd Asian Nations Cup Under-14 Chess Team Championship Blitz Shen Zhen CHN 2019-12-18
RcRownchangeKK*chgGame
 1687 1898 4.50 6 0.16 20 3.20 
  Lee, Ryan 1498  * MAS1.0010.08201.60 
  Liu, Fung Ming Mathew 1533 HKG1.0010.10202.00 
  Angar, Zoljargal 1644 MGL1.0010.19203.80 
  Xiao, Tong(qd) 2038 CHN1.0010.692013.80 
  Xue, Haowen 1909 CHN0.001-0.4820-9.60 
  Tsogtbayar, Batlut 1498  * MGL0.501-0.4220-8.40 
 * 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)
 

 

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