Blitz: Individual Calculations December 2021
 Delavari, Amirali  Total change: -63.80  Rating chartPersonal card
 2nd IRCF Weekly blitz Tournaments 1400 Tehran IRI 2021-11-25
RcRownchangeKK*chgGame
 1660 2131 4.50 8 -2.97 20 -59.40 
  Karimi, Setayesh 1506 IRI0.001-0.9920-19.80 
  Yousefi, Behniya 1792 IRI1.0010.12202.40 
  Taghikhani, Amir Ali 1559 IRI1.0010.02200.40 
  Sharafi, Amir Mehrad 1684 IRI0.001-0.9420-18.80 
  Davari, Sara 1569 IRI0.501-0.4820-9.60 
  Masoumi, Amirhossein 1558 IRI1.0010.02200.40 
  Abbaspoorrad, Nikoo 1717 IRI1.0010.07201.40 
  Mokhtari Moghadam, Taha 1897 IRI0.001-0.7920-15.80 

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)
 
 Hamedan Blitz Cup 7Azar (1400) Hamedan IRI 2021-11-28
RcRownchangeKK*chgGame
 1856 2131 9.00 12 -0.22 20 -4.40 
  Movahedi, Yashar 1783 IRI1.0010.11202.20 
  Rahmatian, Shayan 2044 IRI0.501-0.1220-2.40 
  Nameei, Koushan 1625 IRI1.0010.04200.80 
  Korevand, Sina 2031 IRI0.001-0.6420-12.80 
  Norouzi Pasand, Saeid 1535 IRI1.0010.02200.40 
  Alibabaei, Sasan 2116 IRI1.0010.48209.60 
  Movahedi, Yashar 1783 IRI1.0010.11202.20 
  Rahmatian, Shayan 2044 IRI1.0010.38207.60 
  Nameei, Koushan 1625 IRI1.0010.04200.80 
  Korevand, Sina 2031 IRI0.501-0.1420-2.80 
  Norouzi Pasand, Saeid 1535 IRI1.0010.02200.40 
  Alibabaei, Sasan 2116 IRI0.001-0.5220-10.40 

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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