Blitz: Individual Calculations August 2022
 Shahidi, Farzin  Total change: -16.20  Rating chartPersonal card
 Tehran Blitz Velaiat Cup Tehran IRI 2022-07-10
RcRownchangeKK*chgGame
 1455 1326 2.00 7 -0.46 20 -9.20 
  Kesheshi, Arman 1695 IRI0.001-0.1020-2.00 
  Soltani, Bahman 1566 IRI0.001-0.2020-4.00 
  Rahimi, Hilda 1148 IRI1.0010.27205.40 
  Tohid Nia, Melika 1467 IRI0.001-0.3120-6.20 
  Gholizadeh, Romina 1439 IRI0.001-0.3520-7.00 
  Nazhand, Pejman 1636 IRI0.001-0.1420-2.80 
  Mohammadi, Mohammad Hadi 1231 IRI1.0010.37207.40 

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)
 
 3rd IRCF Weekly Blitz Tournament 1401 Tehran IRI 2022-07-21
RcRownchangeKK*chgGame
 1572 1326 1.00 5 -0.35 20 -7.00 
  Rahmatian, Shayan 1997 IRI0.001-0.0120-0.20 
  Karimi, Setayesh 1626 IRI0.001-0.1520-3.00 
  Harati, Hasti 1604 IRI0.001-0.1720-3.40 
  Hemmati, Alireza 1076 IRI1.0010.19203.80 
  Hamidi, Shadi 1558 IRI0.001-0.2120-4.20 

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)
 

 

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