Rapid: Individual Calculations February 2022
 Azadi, Ali  Total change: 11.40  Rating chartPersonal card
 16th IRCF Weekly Rapid Tournament 1400 Tehran IRI 2022-01-21
RcRownchangeKK*chgGame
 1732 1243 0.00 3 -0.21 20 -4.20 
  Doostkam, P 1928 IRI0.001-0.0120-0.20 
  Mohammadi, Melika 1744 IRI0.001-0.0420-0.80 
  Hamidi, Shadi 1523 IRI0.001-0.1620-3.20 

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)
 
 6th Ekbatana Cup (Hamedan) Hamedan IRI 2022-01-28
RcRownchangeKK*chgGame
 1357 1243 3.00 6 0.78 20 15.60 
  Salim, Mehdi 1456 IRI0.001-0.2320-4.60 
  Jamshidi, Behdad 998 IRI1.0010.20204.00 
  Alishahi, Dina 1057 IRI1.0010.26205.20 
  Saei Hamedani, Khashyar 1539 IRI0.001-0.1520-3.00 
  Soori, Peyman 1619 IRI0.001-0.0920-1.80 
  Hajiazizi, Aref 1474 IRI1.0010.792015.80 

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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