Blitz: Individual Calculations September 2019
 Izady, Mohammad  Total change: -10.00  Rating chartPersonal card
 Tehran Blitz Cup 28Mordad 1398 Tehran IRI 2019-08-19
RcRownchangeKK*chgGame
 1793 1940 6.00 9 -0.09 20 -1.80 
  Mohammadi, Seyed Saeed 1645 IRI0.001-0.8520-17.00 
  Saei Hamedani, Khashyar 1564 IRI1.0010.09201.80 
  Ghadiri Bidhendi, Ebrahim 1685 IRI1.0010.19203.80 
  Ghobadibigvand, A. 1766 IRI1.0010.27205.40 
  Sadeghi Givi, Reza 1969 IRI1.0010.542010.80 
  Ahmadi, Hejaz 1916 IRI0.001-0.5320-10.60 
  Rajabi, Mohsen 1780 IRI1.0010.29205.80 
  Vahdat Doust, Ali 1837 IRI1.0010.36207.20 
  Rezvani, A.h. 1975 IRI0.001-0.4520-9.00 

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 Cup 4 Shahrivar 1398 Tehran IRI 2019-08-27
RcRownchangeKK*chgGame
 1854 1940 4.50 8 -0.41 20 -8.20 
  Fathi Tavani, Farhoud 1758 IRI0.001-0.7420-14.80 
  Fakhrbakhsh, Vandad 1794 IRI0.501-0.2020-4.00 
  Vahdat Doust, Ali 1837 IRI1.0010.36207.20 
  Taslimi, Borsa 1966 IRI0.5010.04200.80 
  Rajabi, Mohsen 1780 IRI1.0010.29205.80 
  Faryad, H. A 2000 IRI0.5010.08201.60 
  Ahmadi, Hejaz 1916 IRI0.001-0.5320-10.60 
  Asgharvand, Davood 1782 IRI1.0010.29205.80 

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)
 

 

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